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Substance Name: 1-Naphthalenesulfonic acid, 8-((4-methylphenyl)amino)-
RN: 129-90-8
InChIKey: FDXOYIGOUGEQBC-UHFFFAOYSA-N

Molecular Formula

  • C17-H15-N-O3-S

Molecular Weight

  • 313.375
 
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Names and Synonyms

Synonyms

  • 8-((4-Methylphenyl)amino)-1-naphthalenesulfonic acid
  • 8-p-Toluidino-1-naphthalenesulfonic acid
  • EINECS 204-968-7
  • NSC 11233
  • Tolyl Peri acid

Systematic Names

  • 1-Naphthalenesulfonic acid, 8-((4-methylphenyl)amino)-
  • 1-Naphthalenesulfonic acid, 8-p-toluidino- (8CI)
  • 8-p-Toluidinonaphthalene-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 129-90-8

System Generated Number

  • 0000129908

Structure Descriptors

InChI

1S/C17H15NO3S/c1-12-8-10-14(11-9-12)18-15-6-2-4-13-5-3-7-16(17(13)15)22(19,20)21/h2-11,18H,1H3,(H,19,20,21)

InChIKey

FDXOYIGOUGEQBC-UHFFFAOYSA-N

Smiles

O=S(=O)(O)c1c2c(ccc1)cccc2Nc1ccc(cc1)C