Chromate(1-), bis[2,4-dihydro-4-[2-[2-(hydroxy-κO)-5-nitrophenyl]diazenyl-κN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-κO3]-, hydrogen (1:1)

CAS Registry Number®

52256-37-8

CAS Name

Chromate(1-), bis[2,4-dihydro-4-[2-[2-(hydroxy-κO)-5-nitrophenyl]diazenyl-κN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-κO3]-, hydrogen (1:1)

Molecular Formula

C32H22CrN10O8.H

Cite this Page

Chromate(1-), bis[2,4-dihydro-4-[2-[2-(hydroxy-κO)-5-nitrophenyl]diazenyl-κN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-κO3]-, hydrogen (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=52256-37-8 (retrieved 2024-12-19) (CAS RN: 52256-37-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/2C16H12N5O4.Cr/c2*1-10-15(16(23)20(19-10)11-5-3-2-4-6-11)18-17-13-9-12(21(24)25)7-8-14(13)22;/h2*2-9,22H,1H3;/q2*-1;+3/p-1

InChIKey

InChIKey=QMUVQGOEGDZOBD-UHFFFAOYSA-M

SMILES

CC=1[C-]2[N]=3[Cr+3]45([N]([C-]6C(=O4)N(N=C6C)C7=CC=CC=C7)=NC=8C([O-]5)=CC=C(N(=O)=O)C8)(O=C2N(N1)C9=CC=CC=C9)[O-]C=%10C(N3)=CC(N(=O)=O)=CC%10.[H+]

Canonical SMILES

[H+].O=N(=O)C=1C=CC=2[O-][Cr+3]345(O=C6[C-](C(=NN6C=7C=CC=CC7)C)[N]3=NC2C1)O=C8[C-](C(=NN8C=9C=CC=CC9)C)[N]5=NC=%10C=C(C=CC%10[O-]4)N(=O)=O

Other Names for this Substance

  • Chromate(1-), bis[2,4-dihydro-4-[2-[2-(hydroxy-κO)-5-nitrophenyl]diazenyl-κN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-κO3]-, hydrogen (1:1)
  • Chromate(1-), bis[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)]-, hydrogen
  • Hydrogen bis[4-[(2-hydroxy-5-nitrophenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-onato(2-)]chromate(III)
  • Chromate(1-), bis[2,4-dihydro-4-[[2-(hydroxy-κO)-5-nitrophenyl]azo-κN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-κO3]-, hydrogen
  • 3H-Pyrazol-3-one, 2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-, chromium complex

View All

Deleted or Replaced CAS Registry Numbers

102381-84-0, 10279-42-2, 24328-40-3, 61931-16-6, 180262-71-9

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