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Substance Name: 1-Naphthalenesulfonic acid, 5-hydroxy-4-(phenylamino)-
RN: 68003-37-2
InChIKey: JJOWOYSYGITZPN-UHFFFAOYSA-N

Molecular Formula

  • C16-H13-N-O4-S

Molecular Weight

  • 315.348
 
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Names and Synonyms

Synonyms

  • 1-Anilino-8-hydroxynaphthalene-4-sulfonic acid
  • 1-Naphthol-5-sulfonic acid, 8-anilino-
  • EINECS 268-120-8

Systematic Names

  • 1-Naphthalenesulfonic acid, 5-hydroxy-4-(phenylamino)-
  • 5-Hydroxy-4-(phenylamino)naphthalenesulphonic acid

Registry Numbers

CAS Registry Number

  • 68003-37-2

System Generated Number

  • 0068003372

Structure Descriptors

InChI

1S/C16H13NO4S/c18-14-8-4-7-12-15(22(19,20)21)10-9-13(16(12)14)17-11-5-2-1-3-6-11/h1-10,17-18H,(H,19,20,21)

InChIKey

JJOWOYSYGITZPN-UHFFFAOYSA-N

Smiles

O=S(=O)(O)c1c2c(c(O)ccc2)c(Nc2ccccc2)cc1