Cas no 83763-39-7 (Benzenesulfonic acid,4-amino-3-nitro-, potassium salt (1:1))

Benzenesulfonic acid,4-amino-3-nitro-, potassium salt (1:1) structure
83763-39-7 structure
Product Name:Benzenesulfonic acid,4-amino-3-nitro-, potassium salt (1:1)
CAS No:83763-39-7
MF:C6H5KN2O5S
MW:256.277601003647
CID:731428
PubChem ID:44152221
Update Time:2025-04-19

Benzenesulfonic acid,4-amino-3-nitro-, potassium salt (1:1) Chemical and Physical Properties

Names and Identifiers

    • Benzenesulfonic acid,4-amino-3-nitro-, potassium salt (1:1)
    • potassium 3-nitrosulphanilate
    • potassium,4-amino-3-nitrobenzenesulfonate
    • NS00089470
    • 4-Amino-3-nitrobenzenesulfonic acid potassium salt
    • 83763-39-7
    • EINECS 280-724-3
    • Inchi: 1S/C6H6N2O5S.K/c7-5-2-1-4(14(11,12)13)3-6(5)8(9)10;/h1-3H,7H2,(H,11,12,13);/q;+1/p-1
    • InChI Key: KTGZCCQVKKTLJY-UHFFFAOYSA-M
    • SMILES: [K+].S(C1C=CC(=C(C=1)[N+](=O)[O-])N)(=O)(=O)[O-]

Computed Properties

  • Exact Mass: 255.956
  • Monoisotopic Mass: 255.956
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 0
  • Complexity: 303
  • 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: 137A^2
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