Cas no 56662-53-4 ([1,1'-Biphenyl]disulfonic acid, 4,4'-diamino-)

[1,1'-Biphenyl]disulfonic acid, 4,4'-diamino- structure
56662-53-4 structure
Product Name:[1,1'-Biphenyl]disulfonic acid, 4,4'-diamino-
CAS No:56662-53-4
MF:C12H12N2O6S2
MW:344.363480567932
CID:348177
PubChem ID:20436267
Update Time:2025-04-19

[1,1'-Biphenyl]disulfonic acid, 4,4'-diamino- Chemical and Physical Properties

Names and Identifiers

    • [1,1'-Biphenyl]disulfonic acid, 4,4'-diamino-
    • 3-amino-6-(4-aminophenyl)benzene-1,2-disulfonic acid
    • SCHEMBL1270822
    • 4,4'-Diamino[1,1'-biphenyl]-2,3-disulfonic acid
    • 56662-53-4
    • Benzidindisulfosaure
    • DTXSID60607110
    • Inchi: 1S/C12H12N2O6S2/c13-8-3-1-7(2-4-8)9-5-6-10(14)12(22(18,19)20)11(9)21(15,16)17/h1-6H,13-14H2,(H,15,16,17)(H,18,19,20)
    • InChI Key: JCUYNPHEESTECG-UHFFFAOYSA-N
    • SMILES: S(C1C(=C(C=CC=1C1C=CC(=CC=1)N)N)S(=O)(=O)O)(=O)(=O)O

Computed Properties

  • Exact Mass: 344.01376
  • Monoisotopic Mass: 344.01367845g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 4
  • Hydrogen Bond Acceptor Count: 8
  • Heavy Atom Count: 22
  • Rotatable Bond Count: 3
  • Complexity: 586
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 0.2
  • Topological Polar Surface Area: 178?2

Experimental Properties

  • PSA: 160.78
Recommended suppliers
Jinta Yudi Pharmaceutical Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jinta Yudi Pharmaceutical Technology Co., Ltd.
Hubei Cuiyuan Biotechnology Co.,Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Hubei Cuiyuan Biotechnology Co.,Ltd
Jinan Hanyu Chemical Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jinan Hanyu Chemical Co.,Ltd.
Shenzhen Yaoyuan R&D Center Co.,Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shenzhen Yaoyuan R&D Center Co.,Ltd
Jiangsu Xinsu New Materials Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jiangsu Xinsu New Materials Co., Ltd