Cas no 71501-32-1 (Benzenesulfonic acid,2-chloro-5-methyl-3-nitro-, sodium salt (1:1))

Benzenesulfonic acid,2-chloro-5-methyl-3-nitro-, sodium salt (1:1) structure
71501-32-1 structure
Product Name:Benzenesulfonic acid,2-chloro-5-methyl-3-nitro-, sodium salt (1:1)
CAS No:71501-32-1
MF:C7H5ClNNaO5S
MW:273.626070737839
CID:576417
PubChem ID:3018162
Update Time:2025-04-19

Benzenesulfonic acid,2-chloro-5-methyl-3-nitro-, sodium salt (1:1) Chemical and Physical Properties

Names and Identifiers

    • Benzenesulfonic acid,2-chloro-5-methyl-3-nitro-, sodium salt (1:1)
    • sodium 4-chloro-5-nitrotoluene-3-sulphonate
    • sodium,2-chloro-5-methyl-3-nitrobenzenesulfonate
    • NS00061605
    • EINECS 275-562-5
    • 71501-32-1
    • Inchi: 1S/C7H6ClNO5S.Na/c1-4-2-5(9(10)11)7(8)6(3-4)15(12,13)14;/h2-3H,1H3,(H,12,13,14);/q;+1/p-1
    • InChI Key: GQZBJDARSGYLNM-UHFFFAOYSA-M
    • SMILES: ClC1=C(C=C(C)C=C1S(=O)(=O)[O-])[N+](=O)[O-].[Na+]

Computed Properties

  • Exact Mass: 272.94755
  • Monoisotopic Mass: 272.9474654g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 0
  • Complexity: 332
  • 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: 111?2

Experimental Properties

  • PSA: 100.34
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