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Substance Name: 1-Naphthylamine-8-sulfonic acid
RN: 82-75-7
UNII: 0D93Y3MXV4
InChIKey: CYJJLCDCWVZEDZ-UHFFFAOYSA-N

Molecular Formula

  • C10-H9-N-O3-S

Molecular Weight

  • 223.2511
 
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Names and Synonyms

Name of Substance

  • 1-Naphthylamine-8-sulfonic acid

Synonyms

  • 1-Amino-8-naphthalene sulfonate
  • 1-Aminonaphthalene-8-sulfonic acid
  • 1-Naphthylamine-8-sulfonic acid
  • 8-Amino-1-naphthalenesulfonic acid
  • alpha-Naphthylamine-8-sulfonic acid
  • CCRIS 8906
  • EINECS 201-437-1
  • Naphthylaminemonosulfonic acid S
  • NSC 7798
  • peri Acid
  • Schollkopf's acid (VAN)
  • UNII-0D93Y3MXV4

Systematic Names

  • 1-Naphthalenesulfonic acid, 8-amino-
  • 8-Aminonaphthalene-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 82-75-7

FDA UNII

  • 0D93Y3MXV4

System Generated Number

  • 0000082757

Structure Descriptors

InChI

1S/C10H9NO3S/c11-8-5-1-3-7-4-2-6-9(10(7)8)15(12,13)14/h1-6H,11H2,(H,12,13,14)

InChIKey

CYJJLCDCWVZEDZ-UHFFFAOYSA-N

Smiles

c1cc2cccc(c2c(c1)N)S(=O)(=O)O

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -0.910 (none)   EST
Water Solubility 200 mg/L 21 EXP
Atmospheric OH Rate Constant 4.41E-11 cm3/molecule-sec 25 EST

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