Cas no 13598-53-3 (Samarium hydride (SmH3))

Samarium hydride (SmH3) structure
Samarium hydride (SmH3) structure
Product Name:Samarium hydride (SmH3)
CAS No:13598-53-3
MF:H3Sm
MW:153.383820772171
CID:156790
PubChem ID:166867
Update Time:2025-04-19

Samarium hydride (SmH3) Chemical and Physical Properties

Names and Identifiers

    • Samarium hydride (SmH3)
    • samarium trihydride
    • samarium(3+) trihydride
    • Einecs 237-070-9
    • Trihydridesamarium(III)
    • 13598-53-3
    • DTXSID801337290
    • hydride;samarium(3+)
    • 13598-32-8
    • Inchi: 1S/Sm.3H/q+3;3*-1
    • InChI Key: PGQKACOBNSOJOQ-UHFFFAOYSA-N
    • SMILES: [Sm+3].[H-].[H-].[H-]

Computed Properties

  • Exact Mass: 146.93549
  • Monoisotopic Mass: 154.94321g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 1
  • Rotatable Bond Count: 0
  • Complexity: 0
  • Covalently-Bonded Unit Count: 4
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 0?2

Experimental Properties

  • PSA: 0
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