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Substance Name: 6-Amino-4-hydroxy-5-((2-(phenylsulphonyl)phenyl)azo)naphthalene-2-sulphonic acid
RN: 25317-07-1
InChIKey: MAUHYLITSXECQK-OCOZRVBESA-N

Molecular Formula

  • C22-H17-N3-O6-S2

Molecular Weight

  • 483.5233
 
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Names and Synonyms

Synonym

  • EINECS 246-820-4

Systematic Names

  • 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-((2-(phenylsulfonyl)phenyl)azo)-
  • 6-Amino-4-hydroxy-5-((2-(phenylsulphonyl)phenyl)azo)naphthalene-2-sulphonic acid

Registry Numbers

CAS Registry Number

  • 25317-07-1

System Generated Number

  • 0025317071

Structure Descriptors

InChI

1S/C22H17N3O6S2/c23-17-11-10-14-12-16(33(29,30)31)13-19(26)21(14)22(17)25-24-18-8-4-5-9-20(18)32(27,28)15-6-2-1-3-7-15/h1-13,26H,23H2,(H,29,30,31)/b25-24+

InChIKey

MAUHYLITSXECQK-OCOZRVBESA-N

Smiles

c1ccc(cc1)S(=O)(=O)c2ccccc2/N=N/c3c(ccc4c3c(cc(c4)S(=O)(=O)O)O)N