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

Modify Date: 2024-09-03 16:26:19

Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][4-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-1-naphthalenyl]diazenyl-kappaN1]benzenesulfonato(3-)]-, hydrogen (1:2) structure
Common Name Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-kappaO)-5-nitrophenyl]diazenyl-kappaN1]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)-kappaO3][4-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-1-naphthalenyl]diazenyl-kappaN1]benzenesulfonato(3-)]-, hydrogen (1:2)
CAS Number 72845-57-9 Molecular Weight 732.6
Density N/A Boiling Point N/A
Molecular Formula C32H22CrN7O9S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

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

 Chemical & Physical Properties

Molecular Formula C32H22CrN7O9S
Molecular Weight 732.6

 Preparation

Cc1nn(-c2ccccc2)c([O-])c1N=Nc1cc([N+](=O)[O-])ccc1[O-].O=S(=O)([O-])c1ccc([O-])c(N=Nc2c([O-])ccc3ccccc23)c1.[Cr+3].[H+].[H+]