5-Phenoxy-2-benzofuran-1,3-dione
Suppliers
Names
[ CAS No. ]:
21345-01-7
        
[ Name ]:
 5-Phenoxy-2-benzofuran-1,3-dione
        
[Synonym ]:
                
                4-phenoxy-phthalic acid anhydride
                
                
            
                
                5-Phenoxyisobenzofuran-1,3-dione
                
                
            
                
                4-Phenoxyphthalanhydrid
                
                
            
                
                Y6644
                
                
            
                
                1,3-Isobenzofurandione, 5-phenoxy-
                
                
            
                
                5-Phenoxy-2-benzofuran-1,3-dione
                
                
            
                
                4-Phenoxyphthalic anhydride
                
                
            
                
                5-Phenoxy-1,3-isobenzofurandione
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
            
[ Boiling Point ]:
414.9±28.0 °C at 760 mmHg
            
[ Melting Point ]:
112-113ºC
            
[ Molecular Formula ]:
C14H8O4
            
[ Molecular Weight ]:
240.211
            
[ Flash Point ]:
187.8±24.0 °C
            
[ Exact Mass ]:
240.042252
            
[ PSA ]:
52.60000
            
[ LogP ]:
3.59
            
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
            
[ Index of Refraction ]:
1.637
            
Safety Information
[ HS Code ]:
 2932999099
            
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]: 
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%