Cas no 6101-32-2 (Sulfanilic acid,monohydrate)

Sulfanilic acid,monohydrate structure
Sulfanilic acid,monohydrate structure
Product Name:Sulfanilic acid,monohydrate
CAS No:6101-32-2
MF:C6H9NO4S
MW:191.204960584641
CID:953835
PubChem ID:57466653
Update Time:2025-04-19

Sulfanilic acid,monohydrate Chemical and Physical Properties

Names and Identifiers

    • Sulfanilic acid,monohydrate
    • Sulfanilic acid monohydrate
    • 4-aminobenzenesulfonic acid;hydrate
    • Benzenesulfonic acid, 4-amino-, hydrate (1:1)
    • Sulfanilic acid monohydrate [MI]
    • 6101-32-2
    • UNII-GRX6290I8B
    • 4-Aminobenzenesulfonic acid hydrate
    • Q27279247
    • SCHEMBL9616849
    • GRX6290I8B
    • Inchi: 1S/C6H7NO3S.H2O/c7-5-1-3-6(4-2-5)11(8,9)10;/h1-4H,7H2,(H,8,9,10);1H2
    • InChI Key: SDVQKFCSHBDLMH-UHFFFAOYSA-N
    • SMILES: S(C1C=CC(=CC=1)N)(=O)(=O)O.O

Computed Properties

  • Exact Mass: 191.02522894g/mol
  • Monoisotopic Mass: 191.02522894g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 1
  • Complexity: 211
  • 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: 89.8?2

Experimental Properties

  • pka: pK2 (25°): 3.23
Recommended suppliers
Shenzhen Jianxing Pharmaceutical Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Shenzhen Jianxing Pharmaceutical Technology Co., Ltd.
Shandong Feiyang Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shandong Feiyang Chemical Co., Ltd
Henan Dongyan Pharmaceutical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Henan Dongyan Pharmaceutical Co., Ltd
Jiangsu Xinsu New Materials Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jiangsu Xinsu New Materials Co., Ltd
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Amadis Chemical Company Limited