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Substance Name: 6-Aminonaphthalene-1-sulphonic acid
RN: 81-05-0
UNII: Y4SEI692W3
InChIKey: YUNBHHWDQDGWHC-UHFFFAOYSA-N

Molecular Formula

  • C10-H9-N-O3-S

Molecular Weight

  • 223.251
 
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Names and Synonyms

Name of Substance

  • 6-Aminonaphthalene-1-sulphonic acid

Synonyms

  • 2-Naphthylamine-5-sulfonic acid
  • 6-Amino-1-naphthalenesulfonic acid
  • EINECS 201-318-4
  • Gycolan Green BFL
  • UNII-Y4SEI692W3

Systematic Names

  • 1-Naphthalenesulfonic acid, 6-amino-
  • 6-Aminonaphthalene-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 81-05-0

FDA UNII

  • Y4SEI692W3

System Generated Number

  • 0000081050

Structure Descriptors

InChI

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

InChIKey

YUNBHHWDQDGWHC-UHFFFAOYSA-N

Smiles

c1c(N)cc2cccc(S(=O)(=O)O)c2c1

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -0.910 (none)   EST
Water Solubility 330 mg/L 20 EXP
Atmospheric OH Rate Constant 4.41E-11 cm3/molecule-sec 25 EST

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