Pentanoic acid,4-(2-phenylhydrazinylidene)-
Names
[ CAS No. ]: 
588-60-3
        
[ Name ]: 
Pentanoic acid,4-(2-phenylhydrazinylidene)-
        
[Synonym ]:
                
                Levulinic acid phenylhydrazone
                
                
            
                
                6-METHYL-2-PHENYL-2,3,4,5-TETRAHYDROPYRIDAZONE
                
                
            
                
                Laevulinsaeure-phenylhydrazon
                
                
            
                
                laevulinic acid phenylhydrazone
                
                
            
                
                Antithermin
                
                
            
                
                4-Phenylhydrazono-valeriansaeure
                
                
            
                
                laevulic acid phenylhydrazone
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.11g/cm3
            
[ Boiling Point ]:
371.2ºC at 760mmHg
            
[ Molecular Formula ]:
C11H14N2O2
            
[ Molecular Weight ]:
206.24100
            
[ Flash Point ]:
178.3ºC
            
[ Exact Mass ]:
206.10600
            
[ PSA ]:
61.69000
            
[ LogP ]:
2.41220
            
[ Index of Refraction ]:
1.545
            
Safety Information
[ HS Code ]:
 2928000090
            
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2928000090
[ Summary ]: 
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%