Cas no 15477-76-6 (Phosphonic acid,ion(2-) (8CI,9CI))

Phosphonic acid,ion(2-) (8CI,9CI) structure
15477-76-6 structure
Product Name:Phosphonic acid,ion(2-) (8CI,9CI)
CAS No:15477-76-6
MF:HO3P
MW:79.9799010753632
CID:175222
PubChem ID:177605
Update Time:2025-04-19

Phosphonic acid,ion(2-) (8CI,9CI) Chemical and Physical Properties

Names and Identifiers

    • Phosphonic acid,ion(2-) (8CI,9CI)
    • hydrogen phosphite
    • DTXSID30165717
    • hydrogenphosphite
    • CHEBI:29259
    • hydroxidodioxidophosphate(2-)
    • 15477-76-6
    • [PO2(OH)](2-)
    • Q27109991
    • hydrogen(trioxidophosphate)(2-)
    • HPO3(2-)
    • Organophosphonates
    • Phosphonic acid, ion(2-)
    • Q27110334
    • Inchi: 1S/HO3P/c1-4(2)3/h1H/q-2
    • InChI Key: GBHRVZIGDIUCJB-UHFFFAOYSA-N
    • SMILES: P([O-])([O-])O

Computed Properties

  • Exact Mass: 79.96633
  • Monoisotopic Mass: 79.96633089g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 4
  • Rotatable Bond Count: 0
  • Complexity: 10.8
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -1.7
  • Topological Polar Surface Area: 66.4?2

Experimental Properties

  • PSA: 66.35
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