Chromate(3-), [2-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-8-[(methoxycarbonyl)amino]-1-naphthalenyl]diazenyl-kappaN1]-5-nitrobenzenesulfonato(3-)][2-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-1-naphthalenyl]diazenyl-kappaN1]benzenesulfonato(3-)]-, sodium (1:3)

Modify Date: 2024-09-03 16:27:50

Chromate(3-), [2-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-8-[(methoxycarbonyl)amino]-1-naphthalenyl]diazenyl-kappaN1]-5-nitrobenzenesulfonato(3-)][2-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-1-naphthalenyl]diazenyl-kappaN1]benzenesulfonato(3-)]-, sodium (1:3) structure
Common Name Chromate(3-), [2-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-8-[(methoxycarbonyl)amino]-1-naphthalenyl]diazenyl-kappaN1]-5-nitrobenzenesulfonato(3-)][2-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-1-naphthalenyl]diazenyl-kappaN1]benzenesulfonato(3-)]-, sodium (1:3)
CAS Number 73297-11-7 Molecular Weight 921.7
Density N/A Boiling Point N/A
Molecular Formula C34H20CrN6Na3O14S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Chromate(3-), [2-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-8-[(methoxycarbonyl)amino]-1-naphthalenyl]diazenyl-kappaN1]-5-nitrobenzenesulfonato(3-)][2-(hydroxy-kappaO)-3-[2-[2-(hydroxy-kappaO)-1-naphthalenyl]diazenyl-kappaN1]benzenesulfonato(3-)]-, sodium (1:3)

 Chemical & Physical Properties

Molecular Formula C34H20CrN6Na3O14S2
Molecular Weight 921.7

 Preparation

COC(=O)Nc1cccc2ccc([O-])c(N=Nc3cc([N+](=O)[O-])cc(S(=O)(=O)[O-])c3[O-])c12.O=S(=O)([O-])c1cccc(N=Nc2c([O-])ccc3ccccc23)c1[O-].[Cr+3].[Na+].[Na+].[Na+]