Products 117-61-3

CAS 117-61-3 appears in our catalog under these names: 4,4'–Diamino–(1,1'–biphenyl)–2,2'–disulfonic acid(contains 30% Water at maximum), 4,4'-Diaminobiphenyl-2,2'-disulfonic acid hydrate, cont. up , 2,2'-Benzidinedisulfonic Acid (contains 20% Water at maximum), >70.0%(T), 4,4'-Diamino-[1,1'-biphenyl]-2,2'-disulfonic acid(contains 30% Water at maximum), 95%, 95%, 4,4'-Diamino-[1,1'-biphenyl]-2,2'-disulfonic acid(contains 30% Water at maximum) 70%. Offered by: GLPBio, Thermo Scientific (Alfa Aesar), TCI, Chemat, Ambeed. Available pack sizes: 500g, 25g, 100g, 1kg, 1000g.

4,4'–Diamino–(1,1'–biphenyl)–2,2'–disulfonic acid(contains 30% Water at maximum)
GLPBio
  • size: 500g
  • Variants: 1
from 536.19
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4,4'-Diaminobiphenyl-2,2'-disulfonic acid hydrate, cont. up
Thermo Scientific (Alfa Aesar)
  • size: 25g, 100g
  • Variants: 2
from 299.78
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2,2'-Benzidinedisulfonic Acid (contains 20% Water at maximum), >70.0%(T)
TCI
  • size: 25g, 500g
  • Variants: 2
from 98.68
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4,4'-Diamino-[1,1'-biphenyl]-2,2'-disulfonic acid(contains 30% Water at maximum), 95%, 95%
Chemat
  • size: 25g, 100g, 500g, 1kg
  • Variants: 4
from 78.80
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4,4'-Diamino-[1,1'-biphenyl]-2,2'-disulfonic acid(contains 30% Water at maximum) 70%
Ambeed
  • size: 1000g
  • Variants: 1
from 648.50
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4,4'-Diamino-[1,1'-biphenyl]-2,2'-disulfonic acid(contains 30% Water at maximum), 70%
Ambeed
  • size: 100g, 500g, 1kg
  • Variants: 3
from 197.94
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Structural formula: {0} (CAS {1})

5-amino-2-(4-amino-2-sulfophenyl)benzenesulfonic acid (CAS 117-61-3) is a chemical compound with the molecular formula C12H12N2O6S2 and a molecular weight of 344.4 g/mol. IUPAC name: 5-amino-2-(4-amino-2-sulfophenyl)benzenesulfonic acid. InChIKey: MBJAPGAZEWPEFB-UHFFFAOYSA-N.

Identity
Molecular formulaC12H12N2O6S2
Molecular weight344.4 g/mol
IUPAC name5-amino-2-(4-amino-2-sulfophenyl)benzenesulfonic acid
InChIKeyMBJAPGAZEWPEFB-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1N)S(=O)(=O)O)C2=C(C=C(C=C2)N)S(=O)(=O)O

Computed by PubChem (NCBI)

Synonyms: Benzidine-2,2'-disulfonic acid, 2,2'-Benzidinedisulfonic acid, 6,6'-Bimetanilic acid, 2,2'-Disulfobenzidine, 4,4'-Diamino-[1,1'-biphenyl]-2,2'-disulfonic acid, [1,1'-Biphenyl]-2,2'-disulfonic acid, 4,4'-diamino-, Benzidine-2,2'-disulphonic acid, 4,4'-Diaminobiphenyl-2,2'-disulfonic acid, Benzidine, 2,2'-disulfo-, 4,4'-Diamino-2,2'-biphenyldisulfonic acid
Isomers (same molecular formula)
2-amino-5-(4-amino-3-sulfophenyl)benzenesulfonic acid C12H12N2O6S2