Chromate(2-), [2-(2-chlorophenyl)-2,4-dihydro-4-[[2-(hydroxy-kappaO)-5-nitrophenyl]azo-kappaN1]-5-methyl-3H-pyrazol-3-onato(2-)-kappaO3][2-(hydroxy-kappaO)-3-[[2-(hydroxy-kappaO)-1-naphthalenyl]azo-kappaN1]-5-nitrobenzenesulfonato(3-)]-, disodium

Modify Date: 2024-09-04 10:00:00

Chromate(2-), [2-(2-chlorophenyl)-2,4-dihydro-4-[[2-(hydroxy-kappaO)-5-nitrophenyl]azo-kappaN1]-5-methyl-3H-pyrazol-3-onato(2-)-kappaO3][2-(hydroxy-kappaO)-3-[[2-(hydroxy-kappaO)-1-naphthalenyl]azo-kappaN1]-5-nitrobenzenesulfonato(3-)]-, disodium structure
Common Name Chromate(2-), [2-(2-chlorophenyl)-2,4-dihydro-4-[[2-(hydroxy-kappaO)-5-nitrophenyl]azo-kappaN1]-5-methyl-3H-pyrazol-3-onato(2-)-kappaO3][2-(hydroxy-kappaO)-3-[[2-(hydroxy-kappaO)-1-naphthalenyl]azo-kappaN1]-5-nitrobenzenesulfonato(3-)]-, disodium
CAS Number 75199-05-2 Molecular Weight 861.1
Density N/A Boiling Point N/A
Molecular Formula C32H23ClCrN8Na2O11S+2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Chromate(2-), [2-(2-chlorophenyl)-2,4-dihydro-4-[[2-(hydroxy-kappaO)-5-nitrophenyl]azo-kappaN1]-5-methyl-3H-pyrazol-3-onato(2-)-kappaO3][2-(hydroxy-kappaO)-3-[[2-(hydroxy-kappaO)-1-naphthalenyl]azo-kappaN1]-5-nitrobenzenesulfonato(3-)]-, disodium

 Chemical & Physical Properties

Molecular Formula C32H23ClCrN8Na2O11S+2
Molecular Weight 861.1

 Preparation

Cc1nn(-c2ccccc2Cl)c(O)c1N=Nc1cc([N+](=O)[O-])ccc1O.O=[N+]([O-])c1cc(N=Nc2c(O)ccc3ccccc23)c(O)c(S(=O)(=O)O)c1.[Cr].[Na+].[Na+]