4,5-dichloro-2-[(4-chlorophenyl)methyl]pyridazin-3-one
Names
[ CAS No. ]:
173843-85-1
        
[ Name ]:
 4,5-dichloro-2-[(4-chlorophenyl)methyl]pyridazin-3-one
        
[Synonym ]:
                
                4,5-dichloro-2-(4-chlorobenzyl)-2,3-dihydropyridazin-3-one
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.49g/cm3
            
[ Boiling Point ]:
367.2ºC at 760 mmHg
            
[ Molecular Formula ]:
C11H7Cl3N2O
            
[ Molecular Weight ]:
289.54500
            
[ Flash Point ]:
175.9ºC
            
[ Exact Mass ]:
287.96200
            
[ PSA ]:
34.89000
            
[ LogP ]:
3.25180
            
[ Vapour Pressure ]:
1.39E-05mmHg at 25°C
            
[ Index of Refraction ]:
1.641
            
Safety Information
[ HS Code ]:
 2933990090
            
Customs
[ HS Code ]: 2933990090
[ Summary ]: 
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%