Cas no 4346-48-9 (Benzenesulfonic acid,3-nitro-, potassium salt (1:1))

Benzenesulfonic acid,3-nitro-, potassium salt (1:1) structure
4346-48-9 structure
Product Name:Benzenesulfonic acid,3-nitro-, potassium salt (1:1)
CAS No:4346-48-9
MF:C6H4KNO5S
MW:241.262961387634
CID:330823
PubChem ID:78048
Update Time:2025-04-19

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

Names and Identifiers

    • Benzenesulfonic acid,3-nitro-, potassium salt (1:1)
    • potassium 3-nitrobenzenesulphonate
    • potassium,3-nitrobenzenesulfonate
    • AC1L2UDF
    • AC1Q1U3I
    • AR-1L1493
    • Benzenesulfonic acid, 3-nitro-, potassium salt
    • CTK4I7356
    • EINECS 224-406-4
    • Potassium m-nitrobenzenesulfonate
    • potassium 3-nitrobenzenesulfonate
    • NSC 139464
    • DTXSID7063423
    • 4346-48-9
    • Benzenesulfonic acid, m-nitro-, potassium salt
    • Benzenesulfonic acid, 3-nitro-, potassium salt (1:1)
    • NS00082012
    • SCHEMBL10474224
    • Inchi: 1S/C6H5NO5S.K/c8-7(9)5-2-1-3-6(4-5)13(10,11)12;/h1-4H,(H,10,11,12);/q;+1/p-1
    • InChI Key: DLEHLSMKGHBFJC-UHFFFAOYSA-M
    • SMILES: [K+].S(C1C=CC=C(C=1)[N+](=O)[O-])(=O)(=O)[O-]

Computed Properties

  • Exact Mass: 240.94472
  • Monoisotopic Mass: 240.945
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 0
  • Complexity: 274
  • 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: 111A^2

Experimental Properties

  • Density: 1.637
  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • PSA: 100.34
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