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Substance Name: 4-Hydroxy-3-((2-methyl-5-((phenylamino)sulphonyl)phenyl)azo)naphthalene-2-sulphonic acid
RN: 85409-50-3
InChIKey: BUKNNWICSNVVSM-OCOZRVBESA-N

Molecular Formula

  • C23-H19-N3-O6-S2

Molecular Weight

  • 497.5501
 
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Names and Synonyms

Synonym

  • EINECS 287-119-3

Systematic Name

  • 4-Hydroxy-3-((2-methyl-5-((phenylamino)sulphonyl)phenyl)azo)naphthalene-2-sulphonic acid

Registry Numbers

CAS Registry Number

  • 85409-50-3

System Generated Number

  • 0085409503

Structure Descriptors

InChI

1S/C23H19N3O6S2/c1-15-11-12-18(33(28,29)26-17-8-3-2-4-9-17)14-20(15)24-25-22-21(34(30,31)32)13-16-7-5-6-10-19(16)23(22)27/h2-14,26-27H,1H3,(H,30,31,32)/b25-24+

InChIKey

BUKNNWICSNVVSM-OCOZRVBESA-N

Smiles

Cc1ccc(cc1/N=N/c2c(cc3ccccc3c2O)S(=O)(=O)O)S(=O)(=O)Nc4ccccc4