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Substance Name: 6-Amino-5-((5-chloro-2-((p-tolyl)sulphonyl)phenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid
RN: 85480-79-1
InChIKey: VPDBOKPMZDXVIT-CYYJNZCTSA-N

Molecular Formula

  • C23-H18-Cl-N3-O6-S2

Molecular Weight

  • 531.9952
 
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Names and Synonyms

Synonym

  • EINECS 287-360-4

Systematic Name

  • 6-Amino-5-((5-chloro-2-((p-tolyl)sulphonyl)phenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid

Registry Numbers

CAS Registry Number

  • 85480-79-1

System Generated Number

  • 0085480791

Structure Descriptors

InChI

1S/C23H18ClN3O6S2/c1-13-2-6-16(7-3-13)34(29,30)21-9-5-15(24)11-19(21)26-27-23-18(25)8-4-14-10-17(35(31,32)33)12-20(28)22(14)23/h2-12,28H,25H2,1H3,(H,31,32,33)/b27-26+

InChIKey

VPDBOKPMZDXVIT-CYYJNZCTSA-N

Smiles

Cc1ccc(cc1)S(=O)(=O)c2ccc(cc2/N=N/c3c(ccc4c3c(cc(c4)S(=O)(=O)O)O)N)Cl