CINXE.COM

<!DOCTYPE html><html lang="en"><head>  <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-KQVQ75G');</script>   <script async="" src="https://www.googletagmanager.com/gtag/js?id=G-G2HY3JW1Z5"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-G2HY3JW1Z5'); </script> <meta charset="utf-8"> <meta name="description" content="Quickly confirm chemical names, CAS Registry Numbers®, structures or basic physical properties by searching compounds of general interest or leveraging an API connection."> <title>CAS Common Chemistry</title> <base href="/"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="icon" type="image/x-icon" href="favicon.png?ver=2"> <link rel="stylesheet" href="styles.adfc584f1e392da87a9d.css"><style ng-transition="serverApp"></style><style ng-transition="serverApp">.loading-overlay[_ngcontent-sc46]{position:fixed;z-index:1100;top:0;left:0;width:100%;height:100%;background-color:#fff;transition:.5s}div.loading-container[_ngcontent-sc46]{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}div.loading-container[_ngcontent-sc46] .img-loading[_ngcontent-sc46]{display:block;margin:0 auto;max-width:150px}</style><style ng-transition="serverApp">@font-face{font-family:Open_Sans;font-style:normal;font-weight:400;src:url(open-sans-v13-regular.54540cb1e92164ef3313.eot);src:local("Open Sans"),local("OpenSans"),url(open-sans-v13-regular.54540cb1e92164ef3313.eot?#iefix) format("embedded-opentype"),url(open-sans-v13-regular.4250bf1b7a0dce186cef.woff2) format("woff2"),url(open-sans-v13-regular.58f917c382973e98c491.woff) format("woff"),url(open-sans-v13-regular.17e98b9e5586529b13cc.ttf) format("truetype")}@font-face{font-family:Open_Sans;font-style:normal;font-weight:600;src:url(open-sans-v13-600.81ca46fd4b32d0a55978.eot);src:local("Open Sans Semibold"),local("OpenSans-Semibold"),url(open-sans-v13-600.81ca46fd4b32d0a55978.eot?#iefix) format("embedded-opentype"),url(open-sans-v13-600.5774086c0982c08e56ea.woff2) format("woff2"),url(open-sans-v13-600.d356553ea386bb603f1d.woff) format("woff"),url(open-sans-v13-600.029b9bc9d72f4d799803.ttf) format("truetype")}@font-face{font-family:Open_Sans;font-style:italic;font-weight:400;src:url(open-sans-v13-italic.037d816c3b93f165cd5e.eot);src:local("Open Sans Italic"),local("OpenSans-Italic"),url(open-sans-v13-italic.037d816c3b93f165cd5e.eot?#iefix) format("embedded-opentype"),url(open-sans-v13-italic.8d6ddc670b28cd2f08b3.woff) format("woff"),url(open-sans-v13-italic.bdee26cfcf85c6d8028e.woff2) format("woff2"),url(open-sans-v13-italic.9585580230392fee3fdc.ttf) format("truetype")}@font-face{font-family:Soleil;font-style:normal;font-weight:400;src:url(soleil.506914c24f8c910e6b3f.woff)}@font-face{font-family:Soleil;font-style:normal;font-weight:600;src:url(soleil-bold.4c5e19f68c6023d0d1fd.woff)}@font-face{font-family:Soleil;font-style:normal;font-weight:800;src:url(soleil-extra-bold.7de35144eef26851eb7a.woff)}.btn-icon[_ngcontent-sc101]{position:relative;width:2.4285rem;height:2.4285rem}.btn-icon[_ngcontent-sc101] svg[_ngcontent-sc101]{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:1.75rem;height:1.75rem}.csl-grey-button[_ngcontent-sc101]{border:1px solid #e3e2e3;border-radius:4px;opacity:1;background-color:#fbfbfb;color:#262626;margin-left:5px}.dropshadow[_ngcontent-sc101]{box-shadow:1px 2px 4px rgba(0,0,0,.1607843137254902)}.disabled-color[_ngcontent-sc101] svg[_ngcontent-sc101]{fill:#d1d1d1}.csl-blue-button[_ngcontent-sc101]{box-shadow:1px 2px 4px rgba(0,0,0,.1607843137254902);border-radius:4px;opacity:1;background-color:#0033a0;color:#fff;margin-left:5px}.cas-button[_ngcontent-sc101]{font-size:16px;font-weight:400;letter-spacing:0;color:#fff;opacity:1}.logo-image[_ngcontent-sc101]{padding-left:3px}.navbar-brand-link[_ngcontent-sc101]{outline:none!important}</style><style ng-transition="serverApp">@font-face{font-family:Open_Sans;font-style:normal;font-weight:400;src:url(open-sans-v13-regular.54540cb1e92164ef3313.eot);src:local("Open Sans"),local("OpenSans"),url(open-sans-v13-regular.54540cb1e92164ef3313.eot?#iefix) format("embedded-opentype"),url(open-sans-v13-regular.4250bf1b7a0dce186cef.woff2) format("woff2"),url(open-sans-v13-regular.58f917c382973e98c491.woff) format("woff"),url(open-sans-v13-regular.17e98b9e5586529b13cc.ttf) format("truetype")}@font-face{font-family:Open_Sans;font-style:normal;font-weight:600;src:url(open-sans-v13-600.81ca46fd4b32d0a55978.eot);src:local("Open Sans Semibold"),local("OpenSans-Semibold"),url(open-sans-v13-600.81ca46fd4b32d0a55978.eot?#iefix) format("embedded-opentype"),url(open-sans-v13-600.5774086c0982c08e56ea.woff2) format("woff2"),url(open-sans-v13-600.d356553ea386bb603f1d.woff) format("woff"),url(open-sans-v13-600.029b9bc9d72f4d799803.ttf) format("truetype")}@font-face{font-family:Open_Sans;font-style:italic;font-weight:400;src:url(open-sans-v13-italic.037d816c3b93f165cd5e.eot);src:local("Open Sans Italic"),local("OpenSans-Italic"),url(open-sans-v13-italic.037d816c3b93f165cd5e.eot?#iefix) format("embedded-opentype"),url(open-sans-v13-italic.8d6ddc670b28cd2f08b3.woff) format("woff"),url(open-sans-v13-italic.bdee26cfcf85c6d8028e.woff2) format("woff2"),url(open-sans-v13-italic.9585580230392fee3fdc.ttf) format("truetype")}@font-face{font-family:Soleil;font-style:normal;font-weight:400;src:url(soleil.506914c24f8c910e6b3f.woff)}@font-face{font-family:Soleil;font-style:normal;font-weight:600;src:url(soleil-bold.4c5e19f68c6023d0d1fd.woff)}@font-face{font-family:Soleil;font-style:normal;font-weight:800;src:url(soleil-extra-bold.7de35144eef26851eb7a.woff)}.footer-sub-container[_ngcontent-sc102]{box-shadow:0 50vh 0 50vh #051c2c;margin-top:35px}.footer-content[_ngcontent-sc102], .footer-sub-container[_ngcontent-sc102]{background:#051c2c 0 0 no-repeat padding-box;opacity:1}.footer-content[_ngcontent-sc102]{border-top:1px solid #f7c951;color:#fff;margin:0 auto;padding:50px 0 80px;display:flex;flex-wrap:wrap;justify-content:space-between}@media screen and (max-width:880px){.footer-content[_ngcontent-sc102]{padding:50px 20px}}.footer-content[_ngcontent-sc102] a[_ngcontent-sc102]{color:#fff}.footer-content[_ngcontent-sc102] h4[_ngcontent-sc102]{font-weight:700}.footer-content[_ngcontent-sc102] .centered-container[_ngcontent-sc102]{padding-top:54px;padding-bottom:25px}.footer-services[_ngcontent-sc102]{border-right:thin solid #fbfbfb;margin-bottom:20px}@media screen and (max-width:880px){.footer-services[_ngcontent-sc102]{border:none}}@media screen and (max-width:576px){.footer-services[_ngcontent-sc102]{display:none}}.footer-side-col[_ngcontent-sc102]{margin-bottom:20px}.footer-section[_ngcontent-sc102]{flex:0 0 100%}.left-block[_ngcontent-sc102]{width:60%;display:inline-block}.right-block[_ngcontent-sc102]{width:40%}.right-block[_ngcontent-sc102], ul[_ngcontent-sc102]{display:inline-block}ul[_ngcontent-sc102]{vertical-align:middle}.footer-social[_ngcontent-sc102]{margin-top:40px}@media screen and (min-width:880px){.footer-menu[_ngcontent-sc102]{flex:0 0 49%}}@media screen and (min-width:576px){.footer-menu[_ngcontent-sc102]{flex:0 0 70%}}@media screen and (min-width:880px){.footer-social[_ngcontent-sc102]{flex:0 0 49%}}@media screen and (min-width:576px){.footer-social[_ngcontent-sc102]{flex:0 0 29%}}.footer-menu[_ngcontent-sc102] ul[_ngcontent-sc102]{margin:0;padding:0}.footer-menu[_ngcontent-sc102] li[_ngcontent-sc102]{display:inline-block;list-style:none;margin:0 35px 0 0;padding:0}@media screen and (max-width:880px){.footer-menu[_ngcontent-sc102] li[_ngcontent-sc102]{margin:0 35px 10px 0}}.footer-social[_ngcontent-sc102] ul[_ngcontent-sc102]{display:flex;justify-content:flex-start;margin:0;padding:0}@media screen and (max-width:880px){.footer-social[_ngcontent-sc102] ul[_ngcontent-sc102]{justify-content:flex-start}}.footer-social[_ngcontent-sc102] li[_ngcontent-sc102]{list-style:none;margin:0 30px 0 0;padding:0}.footer-menu[_ngcontent-sc102] a[_ngcontent-sc102]{display:inline-block}.footer-social[_ngcontent-sc102] a[_ngcontent-sc102]{background-position:50%;background-repeat:no-repeat;background-size:30px;display:block;height:0;overflow:hidden;padding:30px 0 0;text-decoration:none;width:30px}.footer-social[_ngcontent-sc102] a.linkedin[_ngcontent-sc102]{background-image:url(Lk-In-Bug_white.7b1165bc9f34608303eb.svg)}.footer-social[_ngcontent-sc102] a.twitter[_ngcontent-sc102]{background-image:url(x-logo.5ad7666d04b3c92604fa.svg)}.footer-social[_ngcontent-sc102] a.facebook[_ngcontent-sc102]{background-image:url(facebook-social-white.20148d17392155fe5887.svg)}.footer-social[_ngcontent-sc102] a.youtube[_ngcontent-sc102]{background-image:url(yt_icon_white.2689530dfed1f4c07456.svg)}.footer-contact[_ngcontent-sc102]{margin-bottom:0}@media screen and (max-width:1366px){.footer-contact[_ngcontent-sc102]{margin-bottom:32px}}@media screen and (min-width:880px){.footer-copyright[_ngcontent-sc102]{text-align:right}}@media screen and (max-width:880px){.footer-copyright[_ngcontent-sc102]{text-align:left}}@media screen and (min-width:880px){.footer-contact[_ngcontent-sc102], .footer-copyright[_ngcontent-sc102]{flex:0 0 30%}}@media screen and (max-width:880px){.footer-contact[_ngcontent-sc102], .footer-copyright[_ngcontent-sc102]{flex:0 0 100%;margin-top:20px}}.site-footer[_ngcontent-sc102]{font-family:Arial,sans-serif;clear:both;color:#fff;font-size:16px;line-height:1.5}.site-footer__nav[_ngcontent-sc102]{display:flex;column-gap:40px;flex:unset}@media screen and (max-width:900px){.site-footer__nav[_ngcontent-sc102]{display:block!important;width:90%;margin-left:auto;margin-right:auto}}.site-footer__menu[_ngcontent-sc102]{display:grid;grid-template-columns:repeat(4,1fr);margin-bottom:0;column-gap:30px;max-height:unset}@media screen and (min-width:576px) and (max-width:900px){.site-footer__menu[_ngcontent-sc102]{display:grid;grid-template-columns:repeat(2,1fr)}}@media screen and (max-width:576px){.site-footer__menu[_ngcontent-sc102]{display:flex;flex-flow:column wrap;justify-content:space-between;margin-bottom:50px}}.site-footer__link[_ngcontent-sc102]{color:#fff;text-decoration:none}.site-footer__link[_ngcontent-sc102]:hover{text-decoration:underline}.l-main[_ngcontent-sc102] .site-footer[_ngcontent-sc102] li[_ngcontent-sc102], .l-main[_ngcontent-sc102] .site-footer[_ngcontent-sc102] p[_ngcontent-sc102], .site-footer[_ngcontent-sc102] li[_ngcontent-sc102], .site-footer[_ngcontent-sc102] p[_ngcontent-sc102]{margin-bottom:10px;height:-webkit-fit-content;height:-moz-fit-content;height:fit-content}.site-footer__info-title[_ngcontent-sc102] .site-footer__link[_ngcontent-sc102], .site-footer__info-title[_ngcontent-sc102] .site-footer[_ngcontent-sc102] a[_ngcontent-sc102], .site-footer__link.site-footer__link--level-1[_ngcontent-sc102], .site-footer[_ngcontent-sc102] a.site-footer__link--level-1[_ngcontent-sc102]{font-family:Soleil,Arial,sans-serif!important;font-size:1.45rem;font-weight:600;line-height:1.25;color:#ffc72c;display:inline-block;text-underline-offset:3px;text-decoration-thickness:.05rem}.footer-container[_ngcontent-sc102]{font-family:Arial,sans-serif;background-color:#051c2c;clear:both;color:#fff;font-size:1.15rem;line-height:1.25;padding-top:40px}dl[_ngcontent-sc102], ol[_ngcontent-sc102], ul[_ngcontent-sc102]{margin:0!important;padding:0!important;list-style-type:none!important}.l-main[_ngcontent-sc102] .site-footer[_ngcontent-sc102] li.site-footer__item--level-2[_ngcontent-sc102], .site-footer[_ngcontent-sc102] li.site-footer__item--level-2[_ngcontent-sc102]{margin-bottom:10px}.site-footer__info[_ngcontent-sc102]{flex:unset;height:-webkit-fit-content;height:-moz-fit-content;height:fit-content}.site-footer__info[_ngcontent-sc102] .heading[_ngcontent-sc102]{white-space:nowrap}.site-footer[_ngcontent-sc102] .heading[_ngcontent-sc102]{margin-bottom:20px}</style><style ng-transition="serverApp">h1[_ngcontent-sc118]{margin:0 0 20px;font-size:22px;color:#262626;word-break:break-word;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;line-height:normal}.col-xs-12[_ngcontent-sc118]{padding:0 8px}.detail-content-box[_ngcontent-sc118]{background:#fff 0 0 no-repeat padding-box;box-shadow:1px 1px 1px rgba(0,0,0,.1607843137254902);border:1px solid #e3e2e3;border-radius:4px;padding:11px 13px;margin:0 auto 12px;min-width:350px}@media screen and (max-width:880px){.detail-content-box[_ngcontent-sc118]{min-width:300px}}.detail-content-box[_ngcontent-sc118] h2[_ngcontent-sc118]{font-size:18px;font-weight:700;margin:0 auto 7px}.detail-content-box[_ngcontent-sc118] h3[_ngcontent-sc118]{font-size:14px;font-weight:700;color:#727272;margin:15px auto 2px}.detail-content-box-left[_ngcontent-sc118] h3[_ngcontent-sc118]:first-child{margin-top:0}.detail-content-box-left[_ngcontent-sc118]{margin-right:7px}@media screen and (max-width:880px){.detail-content-box-left[_ngcontent-sc118]{margin:0 auto 12px}}.detail-content-box-right[_ngcontent-sc118]{margin-left:7px}@media screen and (max-width:880px){.detail-content-box-right[_ngcontent-sc118]{margin:0 auto 12px}}.detail-synonym-box[_ngcontent-sc118]{margin-left:20px;margin-bottom:10px}.detail-synonym-box[_ngcontent-sc118] ul[_ngcontent-sc118]{margin:0;padding:0}.detail-synonym-box[_ngcontent-sc118] ul[_ngcontent-sc118] li[_ngcontent-sc118]{word-break:break-word;margin-bottom:3px}.detail-image-wrapper[_ngcontent-sc118] img[_ngcontent-sc118]{width:100%;max-width:334px}.detail-error[_ngcontent-sc118]{margin-top:25px;background-color:#ffffca;border:1px solid #000;padding:5px;margin-bottom:20px}.identifier[_ngcontent-sc118]{word-break:break-all}.insight-teaser[_ngcontent-sc118]{padding-bottom:30px}.padding-bottom-40[_ngcontent-sc118]{padding-bottom:40px}</style><style ng-transition="serverApp">.license-description[_ngcontent-sc106]{text-align:left;font:normal normal normal 11px/14px Arial;letter-spacing:0;opacity:1;margin-top:25px}@media screen and (max-width:576px){.license-description[_ngcontent-sc106]{text-align:center}}.text-bg-blue[_ngcontent-sc106] a[_ngcontent-sc106]{color:#41b6e6!important}.text-white[_ngcontent-sc106]{color:#fff}.text-black[_ngcontent-sc106]{color:#262626}</style><style ng-transition="serverApp">.status-message[_ngcontent-sc111]{background-color:#ffffca;border:1px solid #000;padding:5px;margin-bottom:20px}</style><style ng-transition="serverApp">.download-button[_ngcontent-sc112]{font-size:14px;color:#262626;float:right;background-color:#fff;box-shadow:1px 1px 1px rgba(0,0,0,.1607843137254902);border:1px solid #e3e2e3;border-radius:4px;background-image:url(download_icon.d1491392d2ee21e7eddf.svg);background-position:50%;background-repeat:no-repeat;height:34px;width:34px;overflow:hidden}.download-button[_ngcontent-sc112]:hover{background-color:#eee;border:1px solid #d1d1d1}.download-button[_ngcontent-sc112]:disabled{background-color:#fbfbfb;border:1px solid #e3e2e3;background-image:url(download_icon-disabled.403c0776c8147fcda3cd.svg)}</style><style ng-transition="serverApp">h1[_ngcontent-sc115]{margin:0 0 20px;font-size:22px;color:#262626;word-break:break-word;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;line-height:normal}.col-xs-12[_ngcontent-sc115]{padding:0 8px}.detail-content-box[_ngcontent-sc115]{background:#fff 0 0 no-repeat padding-box;box-shadow:1px 1px 1px rgba(0,0,0,.1607843137254902);border:1px solid #e3e2e3;border-radius:4px;padding:11px 13px;margin:0 auto 12px;min-width:350px}@media screen and (max-width:880px){.detail-content-box[_ngcontent-sc115]{min-width:300px}}.detail-content-box[_ngcontent-sc115] h2[_ngcontent-sc115]{font-size:18px;font-weight:700;margin:0 auto 7px}.detail-content-box[_ngcontent-sc115] h3[_ngcontent-sc115]{font-size:14px;font-weight:700;color:#727272;margin:15px auto 2px}.detail-content-box-left[_ngcontent-sc115] h3[_ngcontent-sc115]:first-child{margin-top:0}.detail-content-box-left[_ngcontent-sc115]{margin-right:7px}@media screen and (max-width:880px){.detail-content-box-left[_ngcontent-sc115]{margin:0 auto 12px}}.detail-content-box-right[_ngcontent-sc115]{margin-left:7px}@media screen and (max-width:880px){.detail-content-box-right[_ngcontent-sc115]{margin:0 auto 12px}}.detail-synonym-box[_ngcontent-sc115]{margin-left:20px;margin-bottom:10px}.detail-synonym-box[_ngcontent-sc115] ul[_ngcontent-sc115]{margin:0;padding:0}.detail-synonym-box[_ngcontent-sc115] ul[_ngcontent-sc115] li[_ngcontent-sc115]{word-break:break-word;margin-bottom:3px}.detail-image-wrapper[_ngcontent-sc115] img[_ngcontent-sc115]{width:100%;max-width:334px}.detail-error[_ngcontent-sc115]{margin-top:25px;background-color:#ffffca;border:1px solid #000;padding:5px;margin-bottom:20px}.identifier[_ngcontent-sc115]{word-break:break-all}.insight-teaser[_ngcontent-sc115]{padding-bottom:30px}.padding-bottom-40[_ngcontent-sc115]{padding-bottom:40px}.cas-registry-number[_ngcontent-sc115]{font-size:22px;font-weight:700;margin-bottom:20px}.view-sfn-button[_ngcontent-sc115]{display:block;width:100%;max-width:320px;height:35px;background:#033aa0 0 0 no-repeat padding-box;border-radius:4px;border-width:0;opacity:1;color:#fff;margin:19px auto 0}.page-citation[_ngcontent-sc115]{margin-top:54px}</style><style ng-transition="serverApp">h1[_ngcontent-sc116]{margin:0 0 20px;font-size:22px;color:#262626;word-break:break-word;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;line-height:normal}.col-xs-12[_ngcontent-sc116]{padding:0 8px}.detail-content-box[_ngcontent-sc116]{background:#fff 0 0 no-repeat padding-box;box-shadow:1px 1px 1px rgba(0,0,0,.1607843137254902);border:1px solid #e3e2e3;border-radius:4px;padding:11px 13px;margin:0 auto 12px;min-width:350px}@media screen and (max-width:880px){.detail-content-box[_ngcontent-sc116]{min-width:300px}}.detail-content-box[_ngcontent-sc116] h2[_ngcontent-sc116]{font-size:18px;font-weight:700;margin:0 auto 7px}.detail-content-box[_ngcontent-sc116] h3[_ngcontent-sc116]{font-size:14px;font-weight:700;color:#727272;margin:15px auto 2px}.detail-content-box-left[_ngcontent-sc116] h3[_ngcontent-sc116]:first-child{margin-top:0}.detail-content-box-left[_ngcontent-sc116]{margin-right:7px}@media screen and (max-width:880px){.detail-content-box-left[_ngcontent-sc116]{margin:0 auto 12px}}.detail-content-box-right[_ngcontent-sc116]{margin-left:7px}@media screen and (max-width:880px){.detail-content-box-right[_ngcontent-sc116]{margin:0 auto 12px}}.detail-synonym-box[_ngcontent-sc116]{margin-left:20px;margin-bottom:10px}.detail-synonym-box[_ngcontent-sc116] ul[_ngcontent-sc116]{margin:0;padding:0}.detail-synonym-box[_ngcontent-sc116] ul[_ngcontent-sc116] li[_ngcontent-sc116]{word-break:break-word;margin-bottom:3px}.detail-image-wrapper[_ngcontent-sc116] img[_ngcontent-sc116]{width:100%;max-width:334px}.detail-error[_ngcontent-sc116]{margin-top:25px;background-color:#ffffca;border:1px solid #000;padding:5px;margin-bottom:20px}.identifier[_ngcontent-sc116]{word-break:break-all}.insight-teaser[_ngcontent-sc116]{padding-bottom:30px}.padding-bottom-40[_ngcontent-sc116]{padding-bottom:40px}</style><style ng-transition="serverApp">@font-face{font-family:Open_Sans;font-style:normal;font-weight:400;src:url(open-sans-v13-regular.54540cb1e92164ef3313.eot);src:local("Open Sans"),local("OpenSans"),url(open-sans-v13-regular.54540cb1e92164ef3313.eot?#iefix) format("embedded-opentype"),url(open-sans-v13-regular.4250bf1b7a0dce186cef.woff2) format("woff2"),url(open-sans-v13-regular.58f917c382973e98c491.woff) format("woff"),url(open-sans-v13-regular.17e98b9e5586529b13cc.ttf) format("truetype")}@font-face{font-family:Open_Sans;font-style:normal;font-weight:600;src:url(open-sans-v13-600.81ca46fd4b32d0a55978.eot);src:local("Open Sans Semibold"),local("OpenSans-Semibold"),url(open-sans-v13-600.81ca46fd4b32d0a55978.eot?#iefix) format("embedded-opentype"),url(open-sans-v13-600.5774086c0982c08e56ea.woff2) format("woff2"),url(open-sans-v13-600.d356553ea386bb603f1d.woff) format("woff"),url(open-sans-v13-600.029b9bc9d72f4d799803.ttf) format("truetype")}@font-face{font-family:Open_Sans;font-style:italic;font-weight:400;src:url(open-sans-v13-italic.037d816c3b93f165cd5e.eot);src:local("Open Sans Italic"),local("OpenSans-Italic"),url(open-sans-v13-italic.037d816c3b93f165cd5e.eot?#iefix) format("embedded-opentype"),url(open-sans-v13-italic.8d6ddc670b28cd2f08b3.woff) format("woff"),url(open-sans-v13-italic.bdee26cfcf85c6d8028e.woff2) format("woff2"),url(open-sans-v13-italic.9585580230392fee3fdc.ttf) format("truetype")}@font-face{font-family:Soleil;font-style:normal;font-weight:400;src:url(soleil.506914c24f8c910e6b3f.woff)}@font-face{font-family:Soleil;font-style:normal;font-weight:600;src:url(soleil-bold.4c5e19f68c6023d0d1fd.woff)}@font-face{font-family:Soleil;font-style:normal;font-weight:800;src:url(soleil-extra-bold.7de35144eef26851eb7a.woff)}.teaser[_ngcontent-sc107]{width:24.25%;height:265px;display:flex;flex-direction:column;position:relative}@media screen and (min-width:576px) and (max-width:900px){.teaser[_ngcontent-sc107]{width:100%;height:auto}}@media screen and (max-width:576px){.teaser[_ngcontent-sc107]{width:auto;margin-right:10px}}.teaser-header[_ngcontent-sc107]{font-size:22px;font-weight:600;line-height:28px;letter-spacing:0;text-transform:uppercase;opacity:1;margin:10px 10px 10px 5px}.cas-blue[_ngcontent-sc107]{color:#0032a0}.secondary-cas-blue[_ngcontent-sc107]{color:#41b6e6}.text-white[_ngcontent-sc107]{color:#fff}.text-black[_ngcontent-sc107]{color:#262626}.border-white[_ngcontent-sc107]{border:2px solid #fff;color:#fff!important}.border-black[_ngcontent-sc107]{border:2px solid #262626;color:#262626!important}.teaser[_ngcontent-sc107] img[_ngcontent-sc107]{height:100%;width:100%}.teaser-img[_ngcontent-sc107]{height:58%}@media screen and (min-width:576px) and (max-width:900px){.teaser-img[_ngcontent-sc107]{height:72%}}.teaser-container[_ngcontent-sc107]{display:flex;margin-left:5px;gap:1%}@media screen and (max-width:900px){.teaser-container[_ngcontent-sc107]{flex-direction:column;gap:15px}}.teaser-title[_ngcontent-sc107]{margin-top:15px;margin-bottom:5px;text-align:left;font-size:16px;font-weight:600;line-height:18px;letter-spacing:0;opacity:1;text-underline-offset:3px;-webkit-text-decoration-color:#fff;text-decoration-color:#fff}.teaser-primary[_ngcontent-sc107]:hover{background-color:#ffc72c}.teaser-primary[_ngcontent-sc107]{position:absolute;bottom:0;border-radius:16px;opacity:1;padding:5px 10px;width:-webkit-max-content;width:max-content;font-size:10px!important}@media screen and (max-width:900px){.teaser-primary[_ngcontent-sc107]{position:relative}}.teaser-format[_ngcontent-sc107]{font:normal normal normal 12px/18px Arial;padding-bottom:7px}.teaser-date[_ngcontent-sc107]{font:normal normal 700 12px/18px Arial!important}.truncate[_ngcontent-sc107]{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}.teaser-header[_ngcontent-sc107] > sup[_ngcontent-sc107]{top:-.44em;font-size:65%;right:-.1em} ngb-tooltip-window{opacity:1!important}</style><style ng-transition="serverApp">.new-multi-image[_ngcontent-sc114]{position:relative;display:flex;flex-direction:column;height:100%;overflow-y:auto;cursor:pointer;scrollbar-width:thin!important;padding:5px 0;justify-content:flex-start}.new-multi-image[_ngcontent-sc114]:focus, .new-multi-image[_ngcontent-sc114]:focus-visible{border-radius:4px;outline:2px solid #3277ba}.new-multi-image[_ngcontent-sc114] .wrapper[_ngcontent-sc114]{position:relative;width:100%;height:119px}.new-multi-image[_ngcontent-sc114] .multi-content[_ngcontent-sc114]{position:absolute;top:0;bottom:0;left:0;right:0;border:1px solid #e3e2e3;border-radius:4px;margin:5px 10px;background:#fff}.new-multi-image[_ngcontent-sc114] .multi-content[_ngcontent-sc114] .inner-multi-content[_ngcontent-sc114]{width:100%;height:100%;display:flex;flex-direction:row;justify-content:center}.new-multi-image[_ngcontent-sc114] figure[_ngcontent-sc114]{display:flex;flex-direction:column}.no-image-text[_ngcontent-sc114]{display:flex;align-items:center;height:100%}.structure-image-container[_ngcontent-sc114]{height:200px}.structure-images-container[_ngcontent-sc114]{height:200px;background-color:#fbfbfb;border:1px solid #e3e2e3;border-radius:4px;margin:0 8px}</style><style ng-transition="serverApp">h1[_ngcontent-sc117]{margin:0 0 20px;font-size:22px;color:#262626;word-break:break-word;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;line-height:normal}.col-xs-12[_ngcontent-sc117]{padding:0 8px}.detail-content-box[_ngcontent-sc117]{background:#fff 0 0 no-repeat padding-box;box-shadow:1px 1px 1px rgba(0,0,0,.1607843137254902);border:1px solid #e3e2e3;border-radius:4px;padding:11px 13px;margin:0 auto 12px;min-width:350px}@media screen and (max-width:880px){.detail-content-box[_ngcontent-sc117]{min-width:300px}}.detail-content-box[_ngcontent-sc117] h2[_ngcontent-sc117]{font-size:18px;font-weight:700;margin:0 auto 7px}.detail-content-box[_ngcontent-sc117] h3[_ngcontent-sc117]{font-size:14px;font-weight:700;color:#727272;margin:15px auto 2px}.detail-content-box-left[_ngcontent-sc117] h3[_ngcontent-sc117]:first-child{margin-top:0}.detail-content-box-left[_ngcontent-sc117]{margin-right:7px}@media screen and (max-width:880px){.detail-content-box-left[_ngcontent-sc117]{margin:0 auto 12px}}.detail-content-box-right[_ngcontent-sc117]{margin-left:7px}@media screen and (max-width:880px){.detail-content-box-right[_ngcontent-sc117]{margin:0 auto 12px}}.detail-synonym-box[_ngcontent-sc117]{margin-left:20px;margin-bottom:10px}.detail-synonym-box[_ngcontent-sc117] ul[_ngcontent-sc117]{margin:0;padding:0}.detail-synonym-box[_ngcontent-sc117] ul[_ngcontent-sc117] li[_ngcontent-sc117]{word-break:break-word;margin-bottom:3px}.detail-image-wrapper[_ngcontent-sc117] img[_ngcontent-sc117]{width:100%;max-width:334px}.detail-error[_ngcontent-sc117]{margin-top:25px;background-color:#ffffca;border:1px solid #000;padding:5px;margin-bottom:20px}.identifier[_ngcontent-sc117]{word-break:break-all}.insight-teaser[_ngcontent-sc117]{padding-bottom:30px}.padding-bottom-40[_ngcontent-sc117]{padding-bottom:40px}ul.properties[_ngcontent-sc117], ul.sources[_ngcontent-sc117]{padding:0;margin:3px auto 0}ul.properties[_ngcontent-sc117] li[_ngcontent-sc117], ul.sources[_ngcontent-sc117] li[_ngcontent-sc117]{list-style:none;margin:2px auto 10px}</style><style ng-transition="serverApp">.image-wrapper[_ngcontent-sc113]{max-width:334px;margin:auto;height:100%;display:flex}</style></head> <body>  <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-KQVQ75G" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>  <app-root _nghost-sc103="" ng-version="10.2.3"><app-loading-screen _ngcontent-sc103="" _nghost-sc46=""><div _ngcontent-sc46="" class="loading-overlay"><div _ngcontent-sc46="" class="loading-container"><img _ngcontent-sc46="" src="./assets/loading.gif" alt="Loading animated gif" class="img-loading"></div></div></app-loading-screen><app-header _ngcontent-sc103="" _nghost-sc101=""><div _ngcontent-sc101="" class="navbar-wrapper"><nav _ngcontent-sc101="" class="navbar navbar-fixed-top"><div _ngcontent-sc101="" class="centered-container"><button _ngcontent-sc101="" type="button" data-toggle="collapse" data-target="#navbarTogglerCAS" aria-controls="navbarTogglerCAS" aria-expanded="false" aria-label="Toggle menu" class="navbar-toggler"><span _ngcontent-sc101="" class="navbar-toggler-icon">Menu</span></button><a _ngcontent-sc101="" tabindex="0" class="navbar-brand-link"><div _ngcontent-sc101="" class="navbar-brand"><img _ngcontent-sc101="" alt="CAS Logo" aria-label="Return To Home Page" src="assets/CAS_Common-Chemistry_logo.svg" class="logo-image"></div></a><div _ngcontent-sc101="" id="navbarTogglerCAS" class="navbar-collapse collapse" style=""><ul _ngcontent-sc101="" class="navbar-nav"><li _ngcontent-sc101="" class="nav-item"><a _ngcontent-sc101="" tabindex="0" class="nav-link"><span _ngcontent-sc101="" class="cas-button">GET API</span></a></li><li _ngcontent-sc101="" class="nav-item"><a _ngcontent-sc101="" tabindex="0" class="nav-link"><span _ngcontent-sc101="" class="cas-button">ABOUT</span></a></li><li _ngcontent-sc101="" class="nav-item"><a _ngcontent-sc101="" tabindex="0" class="nav-link"><span _ngcontent-sc101="" class="cas-button">CONTACT</span></a></li></ul></div></div></nav></div></app-header><router-outlet _ngcontent-sc103=""></router-outlet><app-detail _nghost-sc118=""><div _ngcontent-sc118="" class="centered-container"><div _ngcontent-sc118="" class="main-content"><app-messages _ngcontent-sc118="" _nghost-sc111=""></app-messages><div _ngcontent-sc118="" class="col-lg-12 col-md-12 col-sm-12 col-xs-12 padding-bottom-40"><div _ngcontent-sc118="" class="row"><div _ngcontent-sc118="" class="col-lg-10 col-md-10 col-sm-10 col-xs-10 no-padding"><h1 _ngcontent-sc118="" class="detail-title">Tristearin</h1></div><div _ngcontent-sc118="" class="col-lg-2 col-md-2 col-sm-2 col-xs-2 no-padding"><app-detail-download-button _ngcontent-sc118="" _nghost-sc112=""><button _ngcontent-sc112="" aria-label="Download Substance Molfile" class="download-button"></button></app-detail-download-button></div></div><div _ngcontent-sc118="" class="col-lg-4 col-md-5 no-padding"><detail-summary _ngcontent-sc118="" _nghost-sc115=""><div _ngcontent-sc115="" class="detail-content-box detail-content-box-left"><h3 _ngcontent-sc115="" class="rn">CAS Registry Number<sup _ngcontent-sc115="">®</sup></h3><div _ngcontent-sc115="" class="cas-registry-number"> 555-43-1 </div><app-multi-image _ngcontent-sc115="" _nghost-sc114=""><div _ngcontent-sc114="" class="structure-image-container"><app-svg-box _ngcontent-sc114="" _nghost-sc113=""><div _ngcontent-sc113="" class="image-wrapper"><svg width="800" viewBox="0 0 800 671" style="fill-opacity:1;color-rendering:auto;color-interpolation:auto;text-rendering:auto;stroke:black;stroke-linecap:square;stroke-miterlimit:10;shape-rendering:auto;stroke-opacity:1;fill:black;stroke-dasharray:none;font-weight:normal;stroke-width:1;font-family:'Open Sans';font-style:normal;stroke-linejoin:miter;font-size:12;stroke-dashoffset:0;image-rendering:auto;width:100%;height:auto;" height="671" class="cas-substance-image" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg"><svg class="cas-substance-single-component"><rect y="0" x="0" width="800" stroke="none" ry="7" rx="7" height="671" fill="white" class="cas-substance-group"></rect><svg y="0" x="0" width="800" viewBox="0 0 906 760" style="fill:black;" height="671" class="cas-substance-single-component-image"><svg><g><g transform="translate(453,380)" style="text-rendering:geometricPrecision; color-rendering:optimizeQuality; color-interpolation:linearRGB; stroke-linecap:butt; image-rendering:optimizeQuality;"><line y2="-96.6606" y1="-116.913" x2="11.6931" x1="0" style="fill:none;"></line><line y2="-142.893" y1="-116.913" x2="15" x1="0" style="fill:none;"></line><line y2="-116.913" y1="-116.913" x2="-30" x1="0" style="fill:none;"></line><line y2="-64.953" y1="-85.285" x2="0" x1="11.739" style="fill:none;"></line><line y2="-142.893" y1="-142.893" x2="39.0625" x1="15" style="fill:none;"></line><line y2="-137.2573" y1="-116.913" x2="-41.7461" x1="-30" style="fill:none;"></line><line y2="-38.97" y1="-64.953" x2="15" x1="0" style="fill:none;"></line><line y2="-66.703" y1="-66.703" x2="-24.0625" x1="1.0104" style="fill:none;"></line><line y2="-63.203" y1="-63.203" x2="-24.0625" x1="1.0103" style="fill:none;"></line><line y2="-168.876" y1="-148.6149" x2="60" x1="48.3033" style="fill:none;"></line><line y2="-142.893" y1="-142.893" x2="-75" x1="-50.9375" style="fill:none;"></line><line y2="-12.99" y1="-38.97" x2="0" x1="15" style="fill:none;"></line><line y2="-168.876" y1="-168.876" x2="90" x1="60" style="fill:none;"></line><line y2="-190.0953" y1="-168.876" x2="49.7694" x1="62.0207" style="fill:none;"></line><line y2="-188.3453" y1="-167.1259" x2="46.7383" x1="58.9897" style="fill:none;"></line><line y2="-168.876" y1="-142.893" x2="-90" x1="-75" style="fill:none;"></line><line y2="-123.5097" y1="-144.6431" x2="-88.212" x1="-76.0103" style="fill:none;"></line><line y2="-121.7597" y1="-142.893" x2="-85.181" x1="-72.9793" style="fill:none;"></line><line y2="12.99" y1="-12.99" x2="15" x1="0" style="fill:none;"></line><line y2="-194.856" y1="-168.876" x2="105" x1="90" style="fill:none;"></line><line y2="-168.876" y1="-168.876" x2="-120" x1="-90" style="fill:none;"></line><line y2="38.97" y1="12.99" x2="0" x1="15" style="fill:none;"></line><line y2="-194.856" y1="-194.856" x2="135" x1="105" style="fill:none;"></line><line y2="-194.856" y1="-168.876" x2="-135" x1="-120" style="fill:none;"></line><line y2="64.953" y1="38.97" x2="15" x1="0" style="fill:none;"></line><line y2="-220.836" y1="-194.856" x2="150" x1="135" style="fill:none;"></line><line y2="-194.856" y1="-194.856" x2="-165" x1="-135" style="fill:none;"></line><line y2="90.933" y1="64.953" x2="0" x1="15" style="fill:none;"></line><line y2="-220.836" y1="-220.836" x2="180" x1="150" style="fill:none;"></line><line y2="-220.836" y1="-194.856" x2="-180" x1="-165" style="fill:none;"></line><line y2="116.913" y1="90.933" x2="15" x1="0" style="fill:none;"></line><line y2="-246.816" y1="-220.836" x2="195" x1="180" style="fill:none;"></line><line y2="-220.836" y1="-220.836" x2="-210" x1="-180" style="fill:none;"></line><line y2="142.893" y1="116.913" x2="0" x1="15" style="fill:none;"></line><line y2="-246.816" y1="-246.816" x2="225" x1="195" style="fill:none;"></line><line y2="-246.816" y1="-220.836" x2="-225" x1="-210" style="fill:none;"></line><line y2="168.876" y1="142.893" x2="15" x1="0" style="fill:none;"></line><line y2="-272.799" y1="-246.816" x2="240" x1="225" style="fill:none;"></line><line y2="-246.816" y1="-246.816" x2="-255" x1="-225" style="fill:none;"></line><line y2="194.856" y1="168.876" x2="0" x1="15" style="fill:none;"></line><line y2="-272.799" y1="-272.799" x2="270" x1="240" style="fill:none;"></line><line y2="-272.799" y1="-246.816" x2="-270" x1="-255" style="fill:none;"></line><line y2="220.836" y1="194.856" x2="15" x1="0" style="fill:none;"></line><line y2="-298.779" y1="-272.799" x2="285" x1="270" style="fill:none;"></line><line y2="-272.799" y1="-272.799" x2="-300" x1="-270" style="fill:none;"></line><line y2="246.816" y1="220.836" x2="0" x1="15" style="fill:none;"></line><line y2="-298.779" y1="-298.779" x2="315" x1="285" style="fill:none;"></line><line y2="-298.779" y1="-272.799" x2="-315" x1="-300" style="fill:none;"></line><line y2="272.799" y1="246.816" x2="15" x1="0" style="fill:none;"></line><line y2="-324.759" y1="-298.779" x2="330" x1="315" style="fill:none;"></line><line y2="-298.779" y1="-298.779" x2="-345" x1="-315" style="fill:none;"></line><line y2="298.779" y1="272.799" x2="0" x1="15" style="fill:none;"></line><line y2="-324.759" y1="-324.759" x2="360" x1="330" style="fill:none;"></line><line y2="-324.759" y1="-298.779" x2="-360" x1="-345" style="fill:none;"></line><line y2="324.759" y1="298.779" x2="15" x1="0" style="fill:none;"></line><line y2="-350.739" y1="-324.759" x2="375" x1="360" style="fill:none;"></line><line y2="-324.759" y1="-324.759" x2="-390" x1="-360" style="fill:none;"></line><line y2="350.739" y1="324.759" x2="0" x1="15" style="fill:none;"></line><line y2="-350.739" y1="-350.739" x2="405" x1="375" style="fill:none;"></line><line y2="-350.739" y1="-324.759" x2="-405" x1="-390" style="fill:none;"></line><line y2="376.722" y1="350.739" x2="15" x1="0" style="fill:none;"></line><line y2="-376.722" y1="-350.739" x2="420" x1="405" style="fill:none;"></line><line y2="-350.739" y1="-350.739" x2="-435" x1="-405" style="fill:none;"></line><line y2="-376.722" y1="-376.722" x2="450" x1="420" style="fill:none;"></line><line y2="-376.722" y1="-350.739" x2="-450" x1="-435" style="fill:none;"></line></g><g transform="translate(453,380)" style="fill:rgb(230,0,0); text-rendering:geometricPrecision; color-rendering:optimizeQuality; image-rendering:optimizeQuality; font-family:'Open Sans'; stroke:rgb(230,0,0); color-interpolation:linearRGB;"><path style="stroke:none;" d="M18.9375 -91.0033 Q18.9375 -88.9408 17.8984 -87.7611 Q16.8594 -86.5814 15.0156 -86.5814 Q13.125 -86.5814 12.0938 -87.7455 Q11.0625 -88.9096 11.0625 -91.0189 Q11.0625 -93.1127 12.0938 -94.2611 Q13.125 -95.4096 15.0156 -95.4096 Q16.875 -95.4096 17.9062 -94.2377 Q18.9375 -93.0658 18.9375 -91.0033 ZM12.1094 -91.0033 Q12.1094 -89.2689 12.8516 -88.3627 Q13.5938 -87.4564 15.0156 -87.4564 Q16.4375 -87.4564 17.1641 -88.3549 Q17.8906 -89.2533 17.8906 -91.0033 Q17.8906 -92.7377 17.1641 -93.6283 Q16.4375 -94.5189 15.0156 -94.5189 Q13.5938 -94.5189 12.8516 -93.6205 Q12.1094 -92.7221 12.1094 -91.0033 Z"></path></g><g transform="translate(453,380)" style="stroke-linecap:butt; text-rendering:geometricPrecision; color-rendering:optimizeQuality; image-rendering:optimizeQuality; font-family:'Open Sans'; color-interpolation:linearRGB; stroke-miterlimit:5;"><path style="fill:none;" d="M14.75 -142.46 L15 -142.893 L15.5 -142.893"></path><path style="fill:none;" d="M-29.5 -116.913 L-30 -116.913 L-30.25 -117.346"></path><path style="fill:none;" d="M0.25 -65.386 L0 -64.953 L0.25 -64.52"></path><path style="fill:rgb(230,0,0); stroke:none;" d="M48.9375 -142.9633 Q48.9375 -140.9008 47.8984 -139.7211 Q46.8594 -138.5414 45.0156 -138.5414 Q43.125 -138.5414 42.0938 -139.7055 Q41.0625 -140.8696 41.0625 -142.9789 Q41.0625 -145.0727 42.0938 -146.2211 Q43.125 -147.3696 45.0156 -147.3696 Q46.875 -147.3696 47.9062 -146.1977 Q48.9375 -145.0258 48.9375 -142.9633 ZM42.1094 -142.9633 Q42.1094 -141.2289 42.8516 -140.3227 Q43.5938 -139.4164 45.0156 -139.4164 Q46.4375 -139.4164 47.1641 -140.3149 Q47.8906 -141.2133 47.8906 -142.9633 Q47.8906 -144.6977 47.1641 -145.5883 Q46.4375 -146.4789 45.0156 -146.4789 Q43.5938 -146.4789 42.8516 -145.5805 Q42.1094 -144.6821 42.1094 -142.9633 Z"></path><path style="fill:rgb(230,0,0); stroke:none;" d="M-41.0625 -142.9633 Q-41.0625 -140.9008 -42.1016 -139.7211 Q-43.1406 -138.5414 -44.9844 -138.5414 Q-46.875 -138.5414 -47.9062 -139.7055 Q-48.9375 -140.8696 -48.9375 -142.9789 Q-48.9375 -145.0727 -47.9062 -146.2211 Q-46.875 -147.3696 -44.9844 -147.3696 Q-43.125 -147.3696 -42.0938 -146.1977 Q-41.0625 -145.0258 -41.0625 -142.9633 ZM-47.8906 -142.9633 Q-47.8906 -141.2289 -47.1484 -140.3227 Q-46.4062 -139.4164 -44.9844 -139.4164 Q-43.5625 -139.4164 -42.8359 -140.3149 Q-42.1094 -141.2133 -42.1094 -142.9633 Q-42.1094 -144.6977 -42.8359 -145.5883 Q-43.5625 -146.4789 -44.9844 -146.4789 Q-46.4062 -146.4789 -47.1484 -145.5805 Q-47.8906 -144.6821 -47.8906 -142.9633 Z"></path><path style="fill:none;" d="M14.75 -39.403 L15 -38.97 L14.75 -38.537"></path><path style="fill:rgb(230,0,0); stroke:none;" d="M-26.0625 -65.0233 Q-26.0625 -62.9608 -27.1016 -61.7811 Q-28.1406 -60.6014 -29.9844 -60.6014 Q-31.875 -60.6014 -32.9062 -61.7655 Q-33.9375 -62.9296 -33.9375 -65.0389 Q-33.9375 -67.1327 -32.9062 -68.2811 Q-31.875 -69.4296 -29.9844 -69.4296 Q-28.125 -69.4296 -27.0938 -68.2577 Q-26.0625 -67.0858 -26.0625 -65.0233 ZM-32.8906 -65.0233 Q-32.8906 -63.2889 -32.1484 -62.3827 Q-31.4062 -61.4764 -29.9844 -61.4764 Q-28.5625 -61.4764 -27.8359 -62.3749 Q-27.1094 -63.2733 -27.1094 -65.0233 Q-27.1094 -66.7577 -27.8359 -67.6483 Q-28.5625 -68.5389 -29.9844 -68.5389 Q-31.4062 -68.5389 -32.1484 -67.6405 Q-32.8906 -66.7421 -32.8906 -65.0233 Z"></path><path style="fill:none;" d="M59.75 -168.443 L60 -168.876 L60.5 -168.876"></path><path style="fill:none;" d="M-74.5 -142.893 L-75 -142.893 L-75.25 -143.326"></path><path style="fill:none;" d="M0.25 -13.423 L0 -12.99 L0.25 -12.557"></path><path style="fill:none;" d="M89.5 -168.876 L90 -168.876 L90.25 -169.309"></path><path style="fill:rgb(230,0,0); stroke:none;" d="M48.9375 -194.9263 Q48.9375 -192.8638 47.8984 -191.6841 Q46.8594 -190.5044 45.0156 -190.5044 Q43.125 -190.5044 42.0938 -191.6685 Q41.0625 -192.8326 41.0625 -194.9419 Q41.0625 -197.0357 42.0938 -198.1841 Q43.125 -199.3326 45.0156 -199.3326 Q46.875 -199.3326 47.9062 -198.1607 Q48.9375 -196.9888 48.9375 -194.9263 ZM42.1094 -194.9263 Q42.1094 -193.1919 42.8516 -192.2857 Q43.5938 -191.3794 45.0156 -191.3794 Q46.4375 -191.3794 47.1641 -192.2779 Q47.8906 -193.1763 47.8906 -194.9263 Q47.8906 -196.6607 47.1641 -197.5513 Q46.4375 -198.4419 45.0156 -198.4419 Q43.5938 -198.4419 42.8516 -197.5435 Q42.1094 -196.6451 42.1094 -194.9263 Z"></path><path style="fill:none;" d="M-89.75 -168.443 L-90 -168.876 L-90.5 -168.876"></path><path style="fill:rgb(230,0,0); stroke:none;" d="M-86.0625 -116.9833 Q-86.0625 -114.9208 -87.1016 -113.7411 Q-88.1406 -112.5614 -89.9844 -112.5614 Q-91.875 -112.5614 -92.9062 -113.7255 Q-93.9375 -114.8896 -93.9375 -116.9989 Q-93.9375 -119.0927 -92.9062 -120.2411 Q-91.875 -121.3896 -89.9844 -121.3896 Q-88.125 -121.3896 -87.0938 -120.2177 Q-86.0625 -119.0458 -86.0625 -116.9833 ZM-92.8906 -116.9833 Q-92.8906 -115.2489 -92.1484 -114.3427 Q-91.4062 -113.4364 -89.9844 -113.4364 Q-88.5625 -113.4364 -87.8359 -114.3349 Q-87.1094 -115.2333 -87.1094 -116.9833 Q-87.1094 -118.7177 -87.8359 -119.6083 Q-88.5625 -120.4989 -89.9844 -120.4989 Q-91.4062 -120.4989 -92.1484 -119.6005 Q-92.8906 -118.7021 -92.8906 -116.9833 Z"></path><path style="fill:none;" d="M14.75 12.557 L15 12.99 L14.75 13.423"></path><path style="fill:none;" d="M104.75 -194.423 L105 -194.856 L105.5 -194.856"></path><path style="fill:none;" d="M-119.5 -168.876 L-120 -168.876 L-120.25 -169.309"></path><path style="fill:none;" d="M0.25 38.537 L0 38.97 L0.25 39.403"></path><path style="fill:none;" d="M134.5 -194.856 L135 -194.856 L135.25 -195.289"></path><path style="fill:none;" d="M-134.75 -194.423 L-135 -194.856 L-135.5 -194.856"></path><path style="fill:none;" d="M14.75 64.52 L15 64.953 L14.75 65.386"></path><path style="fill:none;" d="M149.75 -220.403 L150 -220.836 L150.5 -220.836"></path><path style="fill:none;" d="M-164.5 -194.856 L-165 -194.856 L-165.25 -195.289"></path><path style="fill:none;" d="M0.25 90.5 L0 90.933 L0.25 91.366"></path><path style="fill:none;" d="M179.5 -220.836 L180 -220.836 L180.25 -221.269"></path><path style="fill:none;" d="M-179.75 -220.403 L-180 -220.836 L-180.5 -220.836"></path><path style="fill:none;" d="M14.75 116.48 L15 116.913 L14.75 117.346"></path><path style="fill:none;" d="M194.75 -246.383 L195 -246.816 L195.5 -246.816"></path><path style="fill:none;" d="M-209.5 -220.836 L-210 -220.836 L-210.25 -221.269"></path><path style="fill:none;" d="M0.25 142.46 L0 142.893 L0.25 143.326"></path><path style="fill:none;" d="M224.5 -246.816 L225 -246.816 L225.25 -247.249"></path><path style="fill:none;" d="M-224.75 -246.383 L-225 -246.816 L-225.5 -246.816"></path><path style="fill:none;" d="M14.75 168.443 L15 168.876 L14.75 169.309"></path><path style="fill:none;" d="M239.75 -272.366 L240 -272.799 L240.5 -272.799"></path><path style="fill:none;" d="M-254.5 -246.816 L-255 -246.816 L-255.25 -247.249"></path><path style="fill:none;" d="M0.25 194.423 L0 194.856 L0.25 195.289"></path><path style="fill:none;" d="M269.5 -272.799 L270 -272.799 L270.25 -273.232"></path><path style="fill:none;" d="M-269.75 -272.366 L-270 -272.799 L-270.5 -272.799"></path><path style="fill:none;" d="M14.75 220.403 L15 220.836 L14.75 221.269"></path><path style="fill:none;" d="M284.75 -298.346 L285 -298.779 L285.5 -298.779"></path><path style="fill:none;" d="M-299.5 -272.799 L-300 -272.799 L-300.25 -273.232"></path><path style="fill:none;" d="M0.25 246.383 L0 246.816 L0.25 247.249"></path><path style="fill:none;" d="M314.5 -298.779 L315 -298.779 L315.25 -299.212"></path><path style="fill:none;" d="M-314.75 -298.346 L-315 -298.779 L-315.5 -298.779"></path><path style="fill:none;" d="M14.75 272.366 L15 272.799 L14.75 273.232"></path><path style="fill:none;" d="M329.75 -324.326 L330 -324.759 L330.5 -324.759"></path><path style="fill:none;" d="M-344.5 -298.779 L-345 -298.779 L-345.25 -299.212"></path><path style="fill:none;" d="M0.25 298.346 L0 298.779 L0.25 299.212"></path><path style="fill:none;" d="M359.5 -324.759 L360 -324.759 L360.25 -325.192"></path><path style="fill:none;" d="M-359.75 -324.326 L-360 -324.759 L-360.5 -324.759"></path><path style="fill:none;" d="M14.75 324.326 L15 324.759 L14.75 325.192"></path><path style="fill:none;" d="M374.75 -350.306 L375 -350.739 L375.5 -350.739"></path><path style="fill:none;" d="M-389.5 -324.759 L-390 -324.759 L-390.25 -325.192"></path><path style="fill:none;" d="M0.25 350.306 L0 350.739 L0.25 351.172"></path><path style="fill:none;" d="M404.5 -350.739 L405 -350.739 L405.25 -351.172"></path><path style="fill:none;" d="M-404.75 -350.306 L-405 -350.739 L-405.5 -350.739"></path><path style="fill:none;" d="M419.75 -376.289 L420 -376.722 L420.5 -376.722"></path><path style="fill:none;" d="M-434.5 -350.739 L-435 -350.739 L-435.25 -351.172"></path></g></g></svg></svg></svg></svg></div></app-svg-box></div></app-multi-image><h3 _ngcontent-sc115="" class="name">CAS Name</h3><span _ngcontent-sc115="" class="casName">Tristearin</span><h3 _ngcontent-sc115="" class="molecularFormula">Molecular Formula</h3><span _ngcontent-sc115="" id="molform">C<sub>57</sub>H<sub>110</sub>O<sub>6</sub></span><h3 _ngcontent-sc115="" class="molecularMass">Molecular Mass</h3> 891.48 <button _ngcontent-sc115="" class="view-sfn-button">Discover more in SciFinder</button><div _ngcontent-sc115="" class="page-citation"><h3 _ngcontent-sc115="">Cite this Page</h3><span _ngcontent-sc115="" class="name">Tristearin</span>.   <em _ngcontent-sc115="">CAS Common Chemistry</em>.   CAS, a division of the American Chemical Society, n.d.   <span _ngcontent-sc115="" class="url">http://commonchemistry.cas.org/detail?cas_rn=555-43-1</span> (retrieved <span _ngcontent-sc115="" class="timestamp">2024-11-28</span>) (CAS RN: <span _ngcontent-sc115="" class="casRn">555-43-1</span>).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). </div></div></detail-summary></div><div _ngcontent-sc118="" class="col-lg-8 col-md-7 no-padding"><detail-ancillary _ngcontent-sc118="" _nghost-sc117=""><div _ngcontent-sc117="" class="detail-content-box detail-content-box-right"><h2 _ngcontent-sc117="" class="compoundPropertiesHeader">Compound Properties</h2><ul _ngcontent-sc117="" class="properties"><li _ngcontent-sc117=""><h3 _ngcontent-sc117="" class="property-name">Melting Point (1)</h3><span _ngcontent-sc117="" class="property-value">55 °C</span></li><li _ngcontent-sc117=""><h3 _ngcontent-sc117="" class="property-name">Density (2)</h3><span _ngcontent-sc117="" class="property-value">0.8559 g/cm³ @ Temp: 90 °C</span></li></ul><h3 _ngcontent-sc117="">Source(s)</h3><ul _ngcontent-sc117="" class="sources"><li _ngcontent-sc117=""><span _ngcontent-sc117="">(1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)</span></li><li _ngcontent-sc117=""><span _ngcontent-sc117="">(2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)</span></li></ul></div></detail-ancillary><detail-info _ngcontent-sc118="" _nghost-sc116=""><div _ngcontent-sc116="" class="detail-content-box detail-content-box-right"><h2 _ngcontent-sc116="">Other Names and Identifiers</h2><h3 _ngcontent-sc116="" class="inchi">InChI</h3><p _ngcontent-sc116="" class="identifier">InChI=1S/C57H110O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-55(58)61-52-54(63-57(60)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)53-62-56(59)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h54H,4-53H2,1-3H3</p><h3 _ngcontent-sc116="" class="inchiKey">InChIKey</h3><p _ngcontent-sc116="" class="identifier">InChIKey=DCXXMTOCNZCJGO-UHFFFAOYSA-N</p><h3 _ngcontent-sc116="" class="smile">SMILES</h3><p _ngcontent-sc116="" class="identifier">C(OC(CCCCCCCCCCCCCCCCC)=O)(COC(CCCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O</p><h3 _ngcontent-sc116="" class="canonicalSmile">Canonical SMILES</h3><p _ngcontent-sc116="" class="identifier">O=C(OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC)CCCCCCCCCCCCCCCCC</p><h3 _ngcontent-sc116="" class="synonyms">Other Names for this Substance</h3><div _ngcontent-sc116="" class="detail-synonym-box"><ul _ngcontent-sc116=""><li _ngcontent-sc116="">Octadecanoic acid, 1,1′,1′′-(1,2,3-propanetriyl) ester</li><li _ngcontent-sc116="">Stearin, tri-</li><li _ngcontent-sc116="">Octadecanoic acid, 1,2,3-propanetriyl ester</li><li _ngcontent-sc116="">Glyceryl tristearate</li><li _ngcontent-sc116="">Tristearin</li></ul></div><div _ngcontent-sc116="" class="synonyms-toggle"><p _ngcontent-sc116=""><a _ngcontent-sc116="">View All</a></p></div><h2 _ngcontent-sc116="" class="deletedOrReplacedRns">Deleted or Replaced CAS Registry Numbers</h2><p _ngcontent-sc116="">41755-77-5, 160170-82-1, 606967-51-5</p></div></detail-info></div></div><div _ngcontent-sc118="" class="insight-teaser"><app-insight-teaser _ngcontent-sc118="" _nghost-sc107=""><div _ngcontent-sc107="" class="row teaser-header cas-blue">CAS INSIGHTS<sup _ngcontent-sc107="">TM</sup></div><div _ngcontent-sc107="" class="teaser-container"><div _ngcontent-sc107="" class="teaser text-black"><div _ngcontent-sc107="" class="teaser-img"><a _ngcontent-sc107="" target="_blank" class="insight-teaser-link" href="https://www.cas.org/resources/topic/emerging-science?utm_campaign=GLO_GEN_ANY_CIS_AWS&utm_medium=SYN_CAS_ORG&utm_source=CommonChemistry"><img _ngcontent-sc107="" src="https://cdn.prod.website-files.com/650867962272bf8f15c1034b/673fab2932993c772c187705_1920x1080-webinar-replay-revised.jpg" alt="Hourglass and a clock"></a></div><a _ngcontent-sc107="" target="_blank" class="insight-teaser-link" href="https://www.cas.org/resources/topic/emerging-science?utm_campaign=GLO_GEN_ANY_CIS_AWS&utm_medium=SYN_CAS_ORG&utm_source=CommonChemistry"><div _ngcontent-sc107="" class="teaser-title truncate"></div></a><div _ngcontent-sc107="" class="teaser-format"><span _ngcontent-sc107="" class="teaser-date"></span></div><a _ngcontent-sc107="" target="_blank"><div _ngcontent-sc107="" class="teaser-primary"></div></a></div><div _ngcontent-sc107="" class="teaser"><div _ngcontent-sc107="" class="teaser-img"><a _ngcontent-sc107="" target="_blank" class="insight-teaser-link"><img _ngcontent-sc107=""></a></div><a _ngcontent-sc107="" target="_blank" class="insight-teaser-link"><div _ngcontent-sc107="" class="teaser-title truncate"></div></a><div _ngcontent-sc107="" class="teaser-format"><span _ngcontent-sc107="" class="teaser-date"></span></div><a _ngcontent-sc107="" target="_blank"><div _ngcontent-sc107="" class="teaser-primary"></div></a></div><div _ngcontent-sc107="" class="teaser"><div _ngcontent-sc107="" class="teaser-img"><a _ngcontent-sc107="" target="_blank" class="insight-teaser-link"><img _ngcontent-sc107=""></a></div><a _ngcontent-sc107="" target="_blank" class="insight-teaser-link"><div _ngcontent-sc107="" class="teaser-title truncate"></div></a><div _ngcontent-sc107="" class="teaser-format"><span _ngcontent-sc107="" class="teaser-date"></span></div><a _ngcontent-sc107="" target="_blank"><div _ngcontent-sc107="" class="teaser-primary"></div></a></div><div _ngcontent-sc107="" class="teaser"><div _ngcontent-sc107="" class="teaser-img"><a _ngcontent-sc107="" target="_blank" class="insight-teaser-link"><img _ngcontent-sc107=""></a></div><a _ngcontent-sc107="" target="_blank" class="insight-teaser-link"><div _ngcontent-sc107="" class="teaser-title truncate"></div></a><div _ngcontent-sc107="" class="teaser-format"><span _ngcontent-sc107="" class="teaser-date"></span></div><a _ngcontent-sc107="" target="_blank"><div _ngcontent-sc107="" class="teaser-primary"></div></a></div></div></app-insight-teaser></div></div><div _ngcontent-sc118="" class="padding-bottom-40"><app-license _ngcontent-sc118="" _nghost-sc106=""><div _ngcontent-sc106="" class="license-description text-black"> CAS Common Chemistry is provided under the <a _ngcontent-sc106="" href="//creativecommons.org/licenses/by-nc/4.0/" target="_blank">Creative Commons CC BY-NC 4.0 license</a>. By using CAS Common Chemistry, you agree to the terms and conditions of this license. </div></app-license></div></div><ngx-json-ld _ngcontent-sc118=""><script type="application/ld+json">{ "@context": "http://schema.org", "@type": "ChemicalSubstance", "name": "Tristearin", "url": "http://commonchemistry.cas.org/detail?cas_rn=555-43-1", "hasBioChemEntityPart": { "@type": "MolecularEntity", "name": "Tristearin", "identifier": "InChI=1S/C57H110O6/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-55(58)61-52-54(63-57(60)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)53-62-56(59)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h54H,4-53H2,1-3H3", "molecularFormula": "C<sub>57</sub>H<sub>110</sub>O<sub>6</sub>" }, "chemicalComposition": "C<sub>57</sub>H<sub>110</sub>O<sub>6</sub>", "alternateNames": [ "Octadecanoic acid, 1,1′,1′′-(1,2,3-propanetriyl) ester", "Stearin, tri-", "Octadecanoic acid, 1,2,3-propanetriyl ester", "Glyceryl tristearate", "Tristearin", "Glycerol tristearate", "Stearic acid triglyceride", "Stearic acid triglycerin ester", "Trioctadecanoin", "Stearic triglyceride", "Glycerol trioctadecanoate", "Stearoyl triglyceride", "Spezialfett 118", "Dynasan 118", "Glycowax S 932", "Hardened Oil", "Tristearoylglycerol", "Edenor NHTl", "Glycerine tristearate", "Rikemal VT", "Glycerin tristearate", "SSS", "Triglyceride StStSt", "Prisorine 2041", "Loxiol EP 218", "Edenor NHTi", "Glyceryl trioctadecanoate", "Daiwax STG", "Glycolube TS", "Coatex 21", "Rikemal VT 50", "Triglyceride SSS", "Tegin BL 150V", "Pationic 919", "Ligalub GT", "Radia 7512", "A 3D", "Esteride G-S", "PPM 17000", "Dynasan D118", "1,2,3-Propanetriyltris(octadecanoate)", "2,3-Di(octadecanoyloxy)propyl octadecanoate", "Softenol 3168" ] }</script></ngx-json-ld></app-detail><app-footer _ngcontent-sc103="" _nghost-sc102=""><div _ngcontent-sc102="" class="footer-container"><div _ngcontent-sc102="" class="centered-container"><div _ngcontent-sc102="" class="site-footer__nav site-footer"><ul _ngcontent-sc102="" class="site-footer__menu site-footer--level-1 site-footer__menu--mega"><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-1 site-footer__item--has-children"><h2 _ngcontent-sc102="" class="heading is-style-h5"><a _ngcontent-sc102="" href="https://www.cas.org/cas-solutions" target="_blank" class="site-footer__link site-footer__link--level-1">Solutions</a></h2><ul _ngcontent-sc102="" class="site-footer__sub-menu site-footer--level-2 site-footer__menu--mega"><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/solutions/cas-scifinder-discovery-platform" target="_blank" class="site-footer__link site-footer__link--level-2">CAS SciFinder Discovery Platform™</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/solutions/stn-ip-protection-suite" target="_blank" class="site-footer__link site-footer__link--level-2">STN IP Protection Suite™</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/solutions/cas-custom-services" target="_blank" class="site-footer__link site-footer__link--level-2">CAS Custom Services</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/solutions/other-solutions" target="_blank" class="site-footer__link site-footer__link--level-2">Other Solutions</a></li></ul></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-1 site-footer__item--has-children"><h2 _ngcontent-sc102="" class="heading is-style-h5"><a _ngcontent-sc102="" href="https://www.cas.org/resources" target="_blank" class="site-footer__link site-footer__link--level-1">Resources</a></h2><ul _ngcontent-sc102="" class="site-footer__sub-menu site-footer--level-2 site-footer__menu--mega"><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/resources/cas-insights" target="_blank" class="site-footer__link site-footer__link--level-2 cas-insights-link">CAS Insights</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/cas-events" target="_blank" class="site-footer__link site-footer__link--level-2">Events</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/cas-webinars" target="_blank" class="site-footer__link site-footer__link--level-2">Webinars</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/resources/white-papers" target="_blank" class="site-footer__link site-footer__link--level-2">White Papers</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/resources/case-studies" target="_blank" class="site-footer__link site-footer__link--level-2">Solution Success Stories</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://commonchemistry.cas.org" rel="noopener" class="site-footer__link site-footer__link--level-2">CAS Common Chemistry</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://cassi.cas.org" target="_blank" rel="noopener" class="site-footer__link site-footer__link--level-2">CAS Source Index (CASSI)</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/resources/chemical-safety-library" target="_blank" class="site-footer__link site-footer__link--level-2">Pistoia Chemical Safety Library</a></li></ul></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-1 site-footer__item--has-children"><h2 _ngcontent-sc102="" class="heading is-style-h5"><a _ngcontent-sc102="" href="https://www.cas.org/cas-data" target="_blank" class="site-footer__link site-footer__link--level-1">CAS Data</a></h2><ul _ngcontent-sc102="" class="site-footer__sub-menu site-footer--level-2 site-footer__menu--mega"><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/cas-data/cas-registry" target="_blank" class="site-footer__link site-footer__link--level-2">CAS REGISTRY®</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/cas-data/cas-reactions" target="_blank" class="site-footer__link site-footer__link--level-2">CAS Reactions</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/cas-data/cas-references" target="_blank" class="site-footer__link site-footer__link--level-2">CAS References</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/cas-data/cas-patents" target="_blank" class="site-footer__link site-footer__link--level-2">CAS Patents</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/cas-data/cas-commercial-sources" target="_blank" class="site-footer__link site-footer__link--level-2">CAS Commercial Sources</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/cas-formulations" target="_blank" class="site-footer__link site-footer__link--level-2">CAS Formulations</a></li></ul></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-1 site-footer__item--has-children"><h2 _ngcontent-sc102="" class="heading is-style-h5"><a _ngcontent-sc102="" href="https://www.cas.org/about-us" target="_blank" class="site-footer__link site-footer__link--level-1">About CAS</a></h2><ul _ngcontent-sc102="" class="site-footer__sub-menu site-footer--level-2 site-footer__menu--mega"><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/about-us" target="_blank" class="site-footer__link site-footer__link--level-2">Our Story</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/about/futureleaders" target="_blank" class="site-footer__link site-footer__link--level-2">CAS Future Leaders</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/cas-innovation-incubator" target="_blank" class="site-footer__link site-footer__link--level-2">CAS Innovation Incubator</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/about/press-releases" target="_blank" class="site-footer__link site-footer__link--level-2">Press Releases</a></li><li _ngcontent-sc102="" class="site-footer__item site-footer__item--level-2"><a _ngcontent-sc102="" href="https://www.cas.org/careers" target="_blank" class="site-footer__link site-footer__link--level-2">Careers</a></li></ul></li></ul><div _ngcontent-sc102="" class="site-footer__info"><h2 _ngcontent-sc102="" class="heading is-style-h5"><a _ngcontent-sc102="" href="https://www.cas.org/contact" target="_blank" class="site-footer__link site-footer__link--level-1">CAS Customer Center</a></h2><p _ngcontent-sc102=""><a _ngcontent-sc102="" href="mailto:help@cas.org" class="site-footer__link">help@cas.org</a></p><p _ngcontent-sc102=""><a _ngcontent-sc102="" href="tel:1-8007534227" class="site-footer__link">800.753.4227 (North America)</a><br _ngcontent-sc102=""><a _ngcontent-sc102="" href="tel:1-6144473731" class="site-footer__link">614.447.3731 (Worldwide)</a></p><p _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://goo.gl/maps/y7K2gChT9TDv61SQ6" target="_blank" rel="noopener" class="site-footer__link">2540 Olentangy River Road</a><br _ngcontent-sc102=""> Columbus, Ohio 43202 U.S.A.</p><div _ngcontent-sc102="" class="footer-section footer-social"><ul _ngcontent-sc102=""><li _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://www.linkedin.com/company/cas" target="_blank" class="linkedin">LinkedIn</a></li><li _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://www.x.com/CASChemistry" target="_blank" class="twitter">Twitter</a></li><li _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://www.facebook.com/CAS" target="_blank" class="facebook">Facebook</a></li><li _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://www.youtube.com/user/ChemAbstractsService/featured" target="_blank" class="youtube">YouTube</a></li></ul></div></div></div></div><div _ngcontent-sc102="" class="footer-sub-container"><div _ngcontent-sc102="" class="centered-container"><div _ngcontent-sc102="" class="footer-content"><div _ngcontent-sc102="" class="footer-section footer-menu"><ul _ngcontent-sc102=""><li _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://www.cas.org/legal" target="_blank">Legal</a></li><li _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://www.cas.org/legal/privacy" target="_blank">Privacy</a></li><li _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://solutions.cas.org/Manage-Preferences" target="_blank">Email Preferences</a></li><li _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://www.cas.org/sitemap.xml" target="_blank">Site Map</a></li><li _ngcontent-sc102=""><a _ngcontent-sc102="" href="https://www.acs.org/content/acs/en/accessibility-statement.html" target="_blank">Accessibility</a></li></ul></div><div _ngcontent-sc102="" class="footer-section footer-copyright"><div _ngcontent-sc102=""><p _ngcontent-sc102="">Copyright © 2024 American Chemical Society </p></div></div></div></div></div></div></app-footer></app-root> <script src="runtime.53c1f01245e901e16bdd.js" defer=""></script><script src="polyfills.2f6c128357f3808abfad.js" defer=""></script><script src="scripts.4af5b7efc59de1b05a01.js" defer=""></script><script src="main.4e0815edcfd52ed4b900.js" defer=""></script> <script type="text/javascript" src="/_Incapsula_Resource?SWJIYLWA=719d34d31c8e3a6e6fffd425f7e032f3&ns=1&cb=720524675" async></script></body></html>