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Substance Name: Benzenesulfonic acid, 2-chloro-5-(2-(4-(phenylamino)phenyl)diazenyl)-
RN: 63216-91-1
InChIKey: FLOYGGLYWMATMF-QURGRASLSA-N

Molecular Formula

  • C18-H14-Cl-N3-O3-S

Molecular Weight

  • 387.846
 
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Names and Synonyms

Synonym

  • 2-Chloro-5-((4-(phenylamino)phenyl)azo)benzenesulfonic acid

Systematic Names

  • Benzenesulfonic acid, 2-chloro-5-((4-(phenylamino)phenyl)azo)-
  • Benzenesulfonic acid, 2-chloro-5-(2-(4-(phenylamino)phenyl)diazenyl)-

Registry Numbers

CAS Registry Number

  • 63216-91-1

System Generated Number

  • 0063216911

Structure Descriptors

InChI

1S/C18H14ClN3O3S/c19-17-11-10-16(12-18(17)26(23,24)25)22-21-15-8-6-14(7-9-15)20-13-4-2-1-3-5-13/h1-12,20H,(H,23,24,25)/b22-21+

InChIKey

FLOYGGLYWMATMF-QURGRASLSA-N

Smiles

O=S(=O)(O)c1c(ccc(\N=N\c2ccc(Nc3ccccc3)cc2)c1)Cl