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Substance Name: 1-Anilino-8-naphthalenesulfonate
RN: 82-76-8
UNII: 630I4V6051
InChIKey: FWEOQOXTVHGIFQ-UHFFFAOYSA-N

Classification Codes

  • Coloring Agents
  • Fluorescent Dyes
  • Indicators and Reagents
  • Luminescent Agents

Molecular Formula

  • C16-H13-N-O3-S

Molecular Weight

  • 299.3487
 
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Names and Synonyms

Name of Substance

  • 1-Anilino-8-naphthalenesulfonate

Synonyms

  • 1-(Phenylamino)-8-naphthalenesulfonic acid
  • 1-Aniline-8-naphthalene sulfonate
  • 1-Anilino-8-naphthalenesulfonic acid
  • 1-Anilino-8-napthalenesulfonate
  • 8-Anilino-1-naphthalenesulfonic acid
  • Anilinonaphthalenesulfonic acid
  • ANS
  • EINECS 201-438-7
  • NSC 1746
  • Peri acid, phenyl-
  • Phenylperi acid
  • UNII-630I4V6051

Systematic Names

  • 1-Naphthalenesulfonic acid, 8-(phenylamino)-
  • 1-Naphthalenesulfonic acid, 8-anilino- (8CI)
  • 8-Anilinonaphthalene-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 82-76-8

FDA UNII

  • 630I4V6051

Other Registry Number

  • 54784-66-6

Related Registry Numbers

  • 1445-19-8 (mono-hydrochloride)
  • 18108-68-4 (magnesium [2:1])
  • 28836-03-5 (mono-ammonium)

System Generated Number

  • 0000082768

Structure Descriptors

InChI

1S/C16H13NO3S/c18-21(19,20)15-11-5-7-12-6-4-10-14(16(12)15)17-13-8-2-1-3-9-13/h1-11,17H,(H,18,19,20)

InChIKey

FWEOQOXTVHGIFQ-UHFFFAOYSA-N

Smiles

c1ccc2c(c(S(=O)(O)=O)ccc2)c1Nc1ccccc1

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 1.310 (none)   EST
Atmospheric OH Rate Constant 1.98E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.