2,5-DIHYDROXY-1,4-BENZENEDIACETIC ACID
Suppliers
Names
[ CAS No. ]:
5488-16-4
        
[ Name ]:
 2,5-DIHYDROXY-1,4-BENZENEDIACETIC ACID
        
[Synonym ]:
                
                2-[4-(carboxymethyl)-2,5-dihydroxyphenyl]acetic acid
                
                
            
                
                MFCD00004325
                
                
            
                
                EINECS 226-819-5
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.602g/cm3
            
[ Boiling Point ]:
574.5ºC at 760mmHg
            
[ Melting Point ]:
281-283ºC (dec.)(lit.)
            
[ Molecular Formula ]:
C10H10O6
            
[ Molecular Weight ]:
226.18300
            
[ Flash Point ]:
315.3ºC
            
[ Exact Mass ]:
226.04800
            
[ PSA ]:
115.06000
            
[ LogP ]:
0.35200
            
MSDS
Safety Information
[ Symbol ]:
                
                
                GHS07
            
[ Signal Word ]: 
Warning
            
[ Hazard Statements ]:
 H315-H319-H335
            
[ Precautionary Statements ]:
 P261-P305 + P351 + P338
            
[ Personal Protective Equipment ]:
 dust mask type N95 (US);Eyeshields;Gloves
            
[ Hazard Codes ]:
 Xi
            
[ Risk Phrases ]:
 36/37/38
            
[ Safety Phrases ]:
 S24/25
            
[ RIDADR ]: 
NONH for all modes of transport
            
[ HS Code ]:
 2918290000
            
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918290000
[ Summary ]: 
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%