Cas no 17149-74-5 (Ergocalciferol,5,6-dihydro-5a-hydroxy-,cyclic carbonate (8CI))

Ergocalciferol,5,6-dihydro-5a-hydroxy-,cyclic carbonate (8CI) structure
17149-74-5 structure
Product Name:Ergocalciferol,5,6-dihydro-5a-hydroxy-,cyclic carbonate (8CI)
CAS No:17149-74-5
MF:C15H12CaN2O2
MW:292.345982551575
CID:122137
PubChem ID:57370507
Update Time:2025-04-18

Ergocalciferol,5,6-dihydro-5a-hydroxy-,cyclic carbonate (8CI) Chemical and Physical Properties

Names and Identifiers

    • Ergocalciferol,5,6-dihydro-5a-hydroxy-,cyclic carbonate (8CI)
    • 5,5-Diphenylhydantoin calcium
    • calcium,5,5-diphenylimidazolidine-2,4-dione
    • A811374
    • 5,5-Diphenylhydantoin calcium salt
    • 17199-74-5
    • DTXSID50724709
    • 5,5-Diphenylimidazolidine-2,4-dione--calcium (1/1)
    • 17149-74-5
    • Inchi: 1S/C15H12N2O2.Ca/c18-13-15(17-14(19)16-13,11-7-3-1-4-8-11)12-9-5-2-6-10-12;/h1-10H,(H2,16,17,18,19);
    • InChI Key: HTGLOTSAWDRCJT-UHFFFAOYSA-N
    • SMILES: [Ca].O=C1C(C2C=CC=CC=2)(C2C=CC=CC=2)NC(N1)=O

Computed Properties

  • Exact Mass: 292.05256
  • Monoisotopic Mass: 292.0524685g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 2
  • Complexity: 350
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 58.2?2

Experimental Properties

  • PSA: 58.2
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