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Substance Name: 1,7-Cleve's acid
RN: 119-28-8
UNII: 21QEG50798
InChIKey: QEZZCWMQXHXAFG-UHFFFAOYSA-N

Note

  • Determination of nitrite formation from nitrate by bacteria.

Molecular Formula

  • C10-H9-N-O3-S

Molecular Weight

  • 223.251
 
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Names and Synonyms

Name of Substance

  • 1,7-Cleve's acid
  • Cleve's acid

Synonyms

  • 1,7-Cleve's acid
  • 1-Amino-7-sulfonaphthalene
  • 1-Aminonaphthalene-7-sulfonic acid
  • 1-Naphthylamine-7-sulfonic acid
  • 8-Amino-2-naphthalenesulfonic acid
  • 8-Naphthylamine-2-sulfonic acid
  • C.I. 26135
  • Cleve's theta-acid
  • EINECS 204-311-4
  • NSC 4983
  • UNII-21QEG50798

Systematic Names

  • 2-Naphthalenesulfonic acid, 8-amino-
  • 8-Aminonaphthalene-2-sulfonic acid
  • 8-Aminonaphthalene-2-sulphonic acid

Registry Numbers

CAS Registry Number

  • 119-28-8

FDA UNII

  • 21QEG50798

System Generated Number

  • 0000119288

Structure Descriptors

InChI

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

InChIKey

QEZZCWMQXHXAFG-UHFFFAOYSA-N

Smiles

c12c(ccc(c1)S(O)(=O)=O)cccc2N

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -0.910 (none)   EST
Water Solubility 4640 mg/L 25 EXP
Atmospheric OH Rate Constant 4.41E-11 cm3/molecule-sec 25 EST

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