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Substance Name: Mordant Orange 29 free acid
RN: 20352-64-1
UNII: 8379NT4I81
InChIKey: NVOJJNJNWKOTLY-ISLYRVAYSA-N

Molecular Formula

  • C16-H13-N5-O7-S

Molecular Weight

  • 419.3727
 
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Names and Synonyms

Name of Substance

  • Mordant Orange 29 free acid

Synonyms

  • 1-Phenol-2-sulfonic acid, 6-(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-ylazo)-4-nitro-
  • 3-(2-(4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl)-2-hydroxy-5-nitrobenzenesulfonic acid
  • Benzenesulfonic acid, 3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-2-hydroxy-5-nitro-
  • Benzenesulfonic acid, 3-(2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl)-2-hydroxy-5-nitro-
  • Mordant Orange 29 free acid
  • UNII-8379NT4I81

Registry Numbers

CAS Registry Number

  • 20352-64-1

FDA UNII

  • 8379NT4I81

System Generated Number

  • 0020352641

Structure Descriptors

InChI

1S/C16H13N5O7S/c1-9-14(16(23)20(19-9)10-5-3-2-4-6-10)18-17-12-7-11(21(24)25)8-13(15(12)22)29(26,27)28/h2-8,22-23H,1H3,(H,26,27,28)/b18-17+

InChIKey

NVOJJNJNWKOTLY-ISLYRVAYSA-N

Smiles

Cc1nn(c(O)c1N=Nc2cc(cc(c2O)S(=O)(=O)O)[N+](=O)[O-])c3ccccc3