Cas no 7647-13-4 (2-Propene-1-sulfonicacid, ammonium salt (1:1))

2-Propene-1-sulfonicacid, ammonium salt (1:1) structure
7647-13-4 structure
Product Name:2-Propene-1-sulfonicacid, ammonium salt (1:1)
CAS No:7647-13-4
MF:C3H9NO3S
MW:139.173459768295
CID:569848
PubChem ID:3014573
Update Time:2025-04-19

2-Propene-1-sulfonicacid, ammonium salt (1:1) Chemical and Physical Properties

Names and Identifiers

    • 2-Propene-1-sulfonicacid, ammonium salt (1:1)
    • ammonium prop-2-enesulphonate
    • azanium,prop-2-ene-1-sulfonate
    • ammonium prop-2-ene-1-sulfonate
    • Ammonium prop-2-enesulfonate
    • EINECS 231-597-8
    • DTXSID40227274
    • NS00081808
    • 7647-13-4
    • Inchi: 1S/C3H6O3S.H3N/c1-2-3-7(4,5)6;/h2H,1,3H2,(H,4,5,6);1H3
    • InChI Key: URDBDUGGLGARJQ-UHFFFAOYSA-N
    • SMILES: S(CC=C)(=O)(=O)[O-].[NH4+]

Computed Properties

  • Exact Mass: 139.03037
  • Monoisotopic Mass: 139.030314
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 1
  • Complexity: 125
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 66.6

Experimental Properties

  • Boiling Point: 316.7°C at 760 mmHg
  • Flash Point: 145.3°C
  • PSA: 93.7

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