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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">Neodymium hydride (NdH<sub>3</sub>)</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"> 13864-04-5 </div><app-multi-image _ngcontent-sc115="" _nghost-sc114=""><div _ngcontent-sc114="" class="structure-image-container"><app-svg-box _ngcontent-sc114="" _nghost-sc113=""><div 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Q3.3516 3.7344 4.2266 3.7344 Z"></path><path style="stroke:none;" d="M14.6172 4.4375 L13.6172 4.4375 L13.6172 0.4062 L9.1016 0.4062 L9.1016 4.4375 L8.1016 4.4375 L8.1016 -4.125 L9.1016 -4.125 L9.1016 -0.4844 L13.6172 -0.4844 L13.6172 -4.125 L14.6172 -4.125 L14.6172 4.4375 Z"></path><path style="stroke:none;" d="M19.1797 1.8719 Q19.1797 2.4187 18.8672 2.7703 Q18.5547 3.1219 17.9922 3.2312 L17.9922 3.2625 Q18.6797 3.3562 19.0156 3.7078 Q19.3516 4.0594 19.3516 4.6219 Q19.3516 5.45 18.7812 5.8875 Q18.2109 6.325 17.1797 6.325 Q16.7266 6.325 16.3438 6.2547 Q15.9609 6.1844 15.6172 6.0125 L15.6172 5.4031 Q15.9766 5.575 16.3984 5.6766 Q16.8203 5.7781 17.1953 5.7781 Q18.6797 5.7781 18.6797 4.6062 Q18.6797 3.575 17.0391 3.575 L16.4766 3.575 L16.4766 3.0125 L17.0547 3.0125 Q17.7266 3.0125 18.1172 2.7156 Q18.5078 2.4187 18.5078 1.9031 Q18.5078 1.4812 18.2188 1.2469 Q17.9297 1.0125 17.4297 1.0125 Q17.0547 1.0125 16.7266 1.1141 Q16.3984 1.2156 15.9766 1.4812 L15.6484 1.0437 Q15.9922 0.7625 16.4531 0.6062 Q16.9141 0.45 17.4141 0.45 Q18.2578 0.45 18.7188 0.8328 Q19.1797 1.2156 19.1797 1.8719 Z"></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">Neodymium hydride (NdH<sub>3</sub>)</span><h3 _ngcontent-sc115="" class="molecularFormula">Molecular Formula</h3><span _ngcontent-sc115="" id="molform">H<sub>3</sub>Nd</span><h3 _ngcontent-sc115="" class="molecularMass">Molecular Mass</h3> 147.26 <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">Neodymium hydride (NdH<sub>3</sub>)</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=13864-04-5</span> (retrieved <span _ngcontent-sc115="" class="timestamp">2025-03-18</span>) (CAS RN: <span _ngcontent-sc115="" class="casRn">13864-04-5</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-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/Nd</p><h3 _ngcontent-sc116="" class="inchiKey">InChIKey</h3><p _ngcontent-sc116="" class="identifier">InChIKey=QEFYFXOXNSNQGX-UHFFFAOYSA-N</p><h3 _ngcontent-sc116="" class="smile">SMILES</h3><p _ngcontent-sc116="" class="identifier">[NdH3]</p><h3 _ngcontent-sc116="" class="canonicalSmile">Canonical SMILES</h3><p _ngcontent-sc116="" class="identifier">[NdH3]</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="">Neodymium hydride (NdH<sub>3</sub>)</li><li _ngcontent-sc116="">Neodymium trihydride</li></ul></div><h2 _ngcontent-sc116="" class="deletedOrReplacedRns">Deleted or Replaced CAS Registry Numbers</h2><p _ngcontent-sc116="">2766992-58-7</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/drug-discovery?utm_campaign=GLO_GEN_ANY_CIS_AWS&utm_medium=SYN_CAS_ORG&utm_source=CommonChemistry"><img 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