Sodium (4-hydroxy-3-((2-hydroxy-1-naphthyl)azo)benzenesulphonamidato(2-))(4-hydroxy-3-((5-hydroxynaphth(2,1-d)-1,3-oxathiol-4-yl)azo)benzenesulphonamide S,S-dioxidato(2-))chromate(1-)

Modify Date: 2024-09-04 10:00:00

Sodium (4-hydroxy-3-((2-hydroxy-1-naphthyl)azo)benzenesulphonamidato(2-))(4-hydroxy-3-((5-hydroxynaphth(2,1-d)-1,3-oxathiol-4-yl)azo)benzenesulphonamide S,S-dioxidato(2-))chromate(1-) structure
Common Name Sodium (4-hydroxy-3-((2-hydroxy-1-naphthyl)azo)benzenesulphonamidato(2-))(4-hydroxy-3-((5-hydroxynaphth(2,1-d)-1,3-oxathiol-4-yl)azo)benzenesulphonamide S,S-dioxidato(2-))chromate(1-)
CAS Number 83232-49-9 Molecular Weight 853.8
Density N/A Boiling Point N/A
Molecular Formula C33H26CrN6NaO11S3+ Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Sodium (4-hydroxy-3-((2-hydroxy-1-naphthyl)azo)benzenesulphonamidato(2-))(4-hydroxy-3-((5-hydroxynaphth(2,1-d)-1,3-oxathiol-4-yl)azo)benzenesulphonamide S,S-dioxidato(2-))chromate(1-)

 Chemical & Physical Properties

Molecular Formula C33H26CrN6NaO11S3+
Molecular Weight 853.8

 Preparation

NS(=O)(=O)c1ccc(O)c(N=Nc2c(O)ccc3ccccc23)c1.NS(=O)(=O)c1ccc(O)c(N=Nc2c3c(c4ccccc4c2O)OCS3(=O)=O)c1.[Cr].[Na+]