Chromate(3-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-(hydroxy-kappaO)-4-[2-[2-(hydroxy-kappaO)-8-sulfo-1-naphthalenyl]diazenyl-kappaN1]-1-naphthalenesulfonato(3-)]-, hydrogen (1:3)

Modify Date: 2024-09-03 16:25:49

Chromate(3-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-(hydroxy-kappaO)-4-[2-[2-(hydroxy-kappaO)-8-sulfo-1-naphthalenyl]diazenyl-kappaN1]-1-naphthalenesulfonato(3-)]-, hydrogen (1:3) structure
Common Name Chromate(3-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-(hydroxy-kappaO)-4-[2-[2-(hydroxy-kappaO)-8-sulfo-1-naphthalenyl]diazenyl-kappaN1]-1-naphthalenesulfonato(3-)]-, hydrogen (1:3)
CAS Number 73003-95-9 Molecular Weight 862.7
Density N/A Boiling Point N/A
Molecular Formula C36H24CrN7O12S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Chromate(3-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][3-(hydroxy-kappaO)-4-[2-[2-(hydroxy-kappaO)-8-sulfo-1-naphthalenyl]diazenyl-kappaN1]-1-naphthalenesulfonato(3-)]-, hydrogen (1:3)

 Chemical & Physical Properties

Molecular Formula C36H24CrN7O12S2
Molecular Weight 862.7

 Preparation

Cc1nn(-c2ccccc2)c([O-])c1N=Nc1ccc([N+](=O)[O-])cc1[O-].O=S(=O)([O-])c1cc([O-])c(N=Nc2c([O-])ccc3cccc(S(=O)(=O)[O-])c23)c2ccccc12.[Cr+3].[H+].[H+].[H+]