4-Hydroxy-3-sulfoaniline
Suppliers
Names
[ CAS No. ]:
2835-04-3
        
[ Name ]:
 4-Hydroxy-3-sulfoaniline
        
[Synonym ]:
                
                Metanilic acid,6-hydroxy
                
                
            
                
                4-Amino-phenol-sulfonsaeure-(2)
                
                
            
                
                Benzenesulfonic acid,5-amino-2-hydroxy
                
                
            
                
                5-Amino-2-hydroxy-benzolsulfonsaeure
                
                
            
                
                3-sulfo-4-hydroxyaniline
                
                
            
                
                5-amino-2-hydroxy-benzenesulfonic acid
                
                
            
                
                5-Amino-2-hydroxybenzenesulphonic acid
                
                
            
                
                4-Hydroxy-3-sulfoaniline
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.675g/cm3
            
[ Molecular Formula ]:
C6H7NO4S
            
[ Molecular Weight ]:
189.18900
            
[ Exact Mass ]:
189.01000
            
[ PSA ]:
109.00000
            
[ LogP ]:
1.88310
            
[ Index of Refraction ]:
1.671
            
MSDS
Safety Information
[ HS Code ]:
 2922299090
            
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2922299090
[ Summary ]: 
2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%