![Benzenesulfonic acid, 5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-, chromium complex](https://newcny.com/wp-content/uploads/2025/02/85443-60-3.svg)
CAS Registry Number®
85443-60-3
CAS Name
Chromate(1-), [5-chloro-3-[2-[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-κN1]-2-(hydroxy-κO)benzenesulfonato(3-)]hydroxy-, hydrogen (1:1)
Molecular Formula
C16H11ClCrN4O6S.H
Other Names and Identifiers
InChI
InChI=1S/C16H12ClN4O5S.Cr.H2O/c1-9-14(16(23)21(20-9)11-5-3-2-4-6-11)19-18-12-7-10(17)8-13(15(12)22)27(24,25)26;;/h2-8,22H,1H3,(H,24,25,26);;1H2/q-1;+3;/p-2
InChIKey
InChIKey=CRPVQPUOSKLESY-UHFFFAOYSA-L
SMILES
[OH-][Cr+3]12[N](C=3C([O-]1)=C(S(=O)(=O)[O-])C=C(Cl)C3)=N[C-]4C(=O2)N(N=C4C)C5=CC=CC=C5.[H+]
Canonical SMILES
[H+].O=S(=O)([O-])C1=CC(Cl)=CC2=C1[O-][Cr+3]3([OH-])O=C4[C-](N=[N]23)C(=NN4C=5C=CC=CC5)C
Other Names for this Substance
- Chromate(1-), [5-chloro-3-[2-[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-κN1]-2-(hydroxy-κO)benzenesulfonato(3-)]hydroxy-, hydrogen (1:1)
- Chromate(1-), [5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulfonato(3-)]hydroxy-, hydrogen
- Chromate(1-), [5-chloro-3-[[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]azo-κN1]-2-(hydroxy-κO)benzenesulfonato(3-)]hydroxy-, hydrogen
- Benzenesulfonic acid, 5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-, chromium complex
