Tetrasodium 4,4'-bis((1-hydroxy-4-sulphonato-2-naphthyl)azo)(1,1'-biphenyl)-2,2'-disulphonate

Modify Date: 2024-09-03 23:31:29

Tetrasodium 4,4'-bis((1-hydroxy-4-sulphonato-2-naphthyl)azo)(1,1'-biphenyl)-2,2'-disulphonate structure
Common Name Tetrasodium 4,4'-bis((1-hydroxy-4-sulphonato-2-naphthyl)azo)(1,1'-biphenyl)-2,2'-disulphonate
CAS Number 84753-06-0 Molecular Weight 902.7
Density N/A Boiling Point N/A
Molecular Formula C32H18N4Na4O14S4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Tetrasodium 4,4'-bis((1-hydroxy-4-sulphonato-2-naphthyl)azo)(1,1'-biphenyl)-2,2'-disulphonate

 Chemical & Physical Properties

Molecular Formula C32H18N4Na4O14S4
Molecular Weight 902.7

 Preparation

O=S(=O)([O-])c1cc(N=Nc2cc(S(=O)(=O)[O-])c3ccccc3c2O)ccc1-c1ccc(N=Nc2cc(S(=O)(=O)[O-])c3ccccc3c2O)cc1S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]