C.I. Acid Violet 90

CAS Registry Number®

6408-29-3

CAS Name

C.I. Acid Violet 90

Molecular Formula

C40H26CrN8O10S2.H.2Na

Cite this Page

C.I. Acid Violet 90.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6408-29-3 (retrieved 2024-12-18) (CAS RN: 6408-29-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/2C20H15N4O5S.Cr.2Na/c2*1-12-18(20(26)24(23-12)13-7-3-2-4-8-13)21-22-19-15-10-6-5-9-14(15)17(11-16(19)25)30(27,28)29;;;/h2*2-11,25H,1H3,(H,27,28,29);;;/q2*-1;+3;2*+1/p-3

InChIKey

InChIKey=YXTVCJLXXXOKPT-UHFFFAOYSA-K

SMILES

CC=1[C-]2N=[N]3[Cr+3]45([N](C=6C([O-]4)=CC(S(=O)(=O)[O-])=C7C6C=CC=C7)=N[C-]8C(=O5)N(N=C8C)C9=CC=CC=C9)([O-]C=%10C3=C%11C(=C(S(=O)(=O)[O-])C%10)C=CC=C%11)O=C2N(N1)C%12=CC=CC=C%12.[H+].[Na+]

Canonical SMILES

[H+].[Na+].O=S(=O)([O-])C=1C=C2[O-][Cr+3]345(O=C6[C-](N=[N]3C2=C7C=CC=CC71)C(=NN6C=8C=CC=CC8)C)O=C9[C-](N=[N]5C=%10C([O-]4)=CC(=C%11C=CC=CC%11%10)S(=O)(=O)[O-])C(=NN9C=%12C=CC=CC%12)C

Other Names for this Substance

  • Chromate(3-), bis[4-[2-[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-κN1]-3-(hydroxy-κO)-1-naphthalenesulfonato(3-)]-, sodium hydrogen (1:2:1)
  • C.I. Acid Red 201
  • Chromate(3-), bis[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-1-naphthalenesulfonato(3-)]-, disodium hydrogen
  • Chromate(3-), bis[4-[[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]azo-κN1]-3-(hydroxy-κO)-1-naphthalenesulfonato(3-)]-, disodium hydrogen
  • 1-Naphthalenesulfonic acid, 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-, chromium complex

View All

Deleted or Replaced CAS Registry Numbers

11077-09-1, 12392-67-5, 71832-28-5

CAS INSIGHTSTM
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