Chemical Compound

Acid Orange 74

CAS Registry Number 10127-27-2
Acid Orange 74 chemical structure
Primary Record

Acid Orange 74

In stock
3,572 g
Purity
99.7 %
CAS
10127-27-2

Compound Identifiers & Properties

CAS
10127-27-2
PubChem CID
71312671
SMILES
CC1=C(C(=O)N(N1)C2=CC=CC=C2)N/N=C\3/C=C(C=C(C3=O)S(=O)(=O)[O-])[N+](=O)[O-].O.[Na+].[Cr]
Canonical SMILES
Cc1[nH]n(-c2ccccc2)c(=O)c1N/N=C1/C=C([N+](=O)[O-])C=C(S(=O)(=O)[O-])C1=O.O.[Cr].[Na+]

Names & Synonyms

  • Acid Orange 74
  • C.I. Acid orange 74
  • C16H11CrN5O8S.Na
  • EINECS 233-357-8
  • C16-H11-Cr-N5-O8-S.Na
  • 10127-27-2
  • Chromate(1-), (3-((4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)azo-kappaN1)-2-(hydroxy-kappaO)-5-nitrobenzenesulfonato(3-))hydroxy-, sodium, (T-4)-
  • Chromate(1-), (3-(2-(4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)diazenyl-kappaN1)-2-(hydroxy-kappaO)-5-nitrobenzenesulfonato(3-))hydroxy-, sodium (1:1), (T-4)-
  • Chromate(1-), [3-[(4,5-dihydro-3-methyl- 5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato (3-)]hydroxy-, sodium
  • Chromate(1-), [3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]hydroxy-, sodium
  • Chromate(1-), [3-[[4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-yl]azo-.kappa.N1]-2-(hydroxy-.kappa.O)-5-nitrobenzenesulfonato(3-)]hydroxy-, sodium, (T-4)-
  • Chromate(3-), bis[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-, disodium hydrogen
  • Sodium [3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulphonato(3-)]hydroxychromate(1-)