1,4-Dichloropyrido[4,3-d]pyridazine
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Names
[ CAS No. ]:
14490-19-8
        
[ Name ]:
 1,4-Dichloropyrido[4,3-d]pyridazine
        
[Synonym ]:
                
                Pyrido[3,4-d]pyridazine, 1,4-dichloro-
                
                
            
                
                1,4-dichloropyrido[3,4-d]pyridazine
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
            
[ Boiling Point ]:
440.8±40.0 °C at 760 mmHg
            
[ Molecular Formula ]:
C7H3Cl2N3
            
[ Molecular Weight ]:
200.025
            
[ Flash Point ]:
252.9±12.9 °C
            
[ Exact Mass ]:
198.970398
            
[ PSA ]:
38.67000
            
[ LogP ]:
0.64
            
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
            
[ Index of Refraction ]:
1.682
            
[ Storage condition ]:
2-8°C
            
Safety Information
[ Hazard Codes ]:
 Xi
            
[ HS Code ]:
 2933990090
            
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%