4-Pyridazinecarbaldehyde
Names
[ CAS No. ]: 
50901-42-3
        
[ Name ]: 
4-Pyridazinecarbaldehyde
        
[Synonym ]:
                
                4-Pyridazinecarboxaldehyde
                
                
            
                
                4-Pyridazincarbaldehyd
                
                
            
                
                4-Formyl-1,2-diazine
                
                
            
                
                pyridazine-4-carboxaldehyde
                
                
            
                
                pyridazine-4-carbaldehyde
                
                
            
                
                4-FORMYLPYRIDAZINE
                
                
            
                
                4-Pyridazinecarbaldehyde
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
            
[ Boiling Point ]:
300.4±15.0 °C at 760 mmHg
            
[ Molecular Formula ]:
C5H4N2O
            
[ Molecular Weight ]:
108.098
            
[ Flash Point ]:
139.9±26.8 °C
            
[ Exact Mass ]:
108.032364
            
[ PSA ]:
42.85000
            
[ LogP ]:
-0.84
            
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
            
[ Index of Refraction ]:
1.581
            
[ 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%