trisodium 5-(acetylamino)-3-[(4-ethoxy-3-sulphonatophenyl)azo]-4-hydroxynaphthalene-2,7-disulphonate
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Names
[ CAS No. ]:
3321-13-9
        
[ Name ]:
 trisodium 5-(acetylamino)-3-[(4-ethoxy-3-sulphonatophenyl)azo]-4-hydroxynaphthalene-2,7-disulphonate
        
[Synonym ]:
                
                2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[2-(4-ethoxy-3-sulfophenyl)hydrazinylidene]-3,4-dihydro-4-oxo-, sodium salt, (3Z)- (1:3)
                
                
            
                
                Trisodium (3Z)-5-acetamido-3-[(4-ethoxy-3-sulfonatophenyl)hydrazono]-4-oxo-3,4-dihydro-2,7-naphthalenedisulfonate
                
                
                
                
    
Chemical & Physical Properties
[ Molecular Formula ]:
C20H16N3Na3O12S3
            
[ Molecular Weight ]:
655.518
            
[ Exact Mass ]:
654.958923