Chromate(1-), [2-[2-[1-[3-(aminosulfonyl)phenyl]-4,5-dihydro-3-methyl-5-(oxo-kappaO)-1H-pyrazol-4-yl]diazenyl-kappaN1]benzoato(2-)-kappaO][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:1)

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

Chromate(1-), [2-[2-[1-[3-(aminosulfonyl)phenyl]-4,5-dihydro-3-methyl-5-(oxo-kappaO)-1H-pyrazol-4-yl]diazenyl-kappaN1]benzoato(2-)-kappaO][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:1) structure
Common Name Chromate(1-), [2-[2-[1-[3-(aminosulfonyl)phenyl]-4,5-dihydro-3-methyl-5-(oxo-kappaO)-1H-pyrazol-4-yl]diazenyl-kappaN1]benzoato(2-)-kappaO][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:1)
CAS Number 72845-60-4 Molecular Weight 759.6
Density N/A Boiling Point N/A
Molecular Formula C33H23CrN8O9S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Chromate(1-), [2-[2-[1-[3-(aminosulfonyl)phenyl]-4,5-dihydro-3-methyl-5-(oxo-kappaO)-1H-pyrazol-4-yl]diazenyl-kappaN1]benzoato(2-)-kappaO][1-[2-[2-(hydroxy-kappaO)-4-nitrophenyl]diazenyl-kappaN1]-2-naphthalenolato(2-)-kappaO]-, hydrogen (1:1)

 Chemical & Physical Properties

Molecular Formula C33H23CrN8O9S
Molecular Weight 759.6

 Preparation

Cc1nn(-c2cccc(S(N)(=O)=O)c2)c([O-])c1N=Nc1ccccc1C(=O)[O-].O=[N+]([O-])c1ccc(N=Nc2c([O-])ccc3ccccc23)c([O-])c1.[Cr+3].[H+]