Chromate(2-), (5-chloro-2-hydroxy-3-((5-hydroxynaphth(2,1-d)-1,3-oxathiol-4-yl)azo)benzenesulfonic acid S,S-dioxidato(3-))(2-chloro-6-(((2-hydroxyphenyl)methylene)amino)-4-nitrophenolato(2-)-N2,O1,O2)-, disodium

Modify Date: 2024-09-03 23:39:31

Chromate(2-), (5-chloro-2-hydroxy-3-((5-hydroxynaphth(2,1-d)-1,3-oxathiol-4-yl)azo)benzenesulfonic acid S,S-dioxidato(3-))(2-chloro-6-(((2-hydroxyphenyl)methylene)amino)-4-nitrophenolato(2-)-N2,O1,O2)-, disodium structure
Common Name Chromate(2-), (5-chloro-2-hydroxy-3-((5-hydroxynaphth(2,1-d)-1,3-oxathiol-4-yl)azo)benzenesulfonic acid S,S-dioxidato(3-))(2-chloro-6-(((2-hydroxyphenyl)methylene)amino)-4-nitrophenolato(2-)-N2,O1,O2)-, disodium
CAS Number 83733-24-8 Molecular Weight 861.5
Density N/A Boiling Point N/A
Molecular Formula C30H20Cl2CrN4Na2O12S2+2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Chromate(2-), (5-chloro-2-hydroxy-3-((5-hydroxynaphth(2,1-d)-1,3-oxathiol-4-yl)azo)benzenesulfonic acid S,S-dioxidato(3-))(2-chloro-6-(((2-hydroxyphenyl)methylene)amino)-4-nitrophenolato(2-)-N2,O1,O2)-, disodium

 Chemical & Physical Properties

Molecular Formula C30H20Cl2CrN4Na2O12S2+2
Molecular Weight 861.5

 Preparation

O=S(=O)(O)c1cc(Cl)cc(N=Nc2c3c(c4ccccc4c2O)OCS3(=O)=O)c1O.O=[N+]([O-])c1cc(Cl)c(O)c(N=Cc2ccccc2O)c1.[Cr].[Na+].[Na+]