4-(4-chloroanilino)-4-oxobut-2-enoic acid
Names
[ CAS No. ]: 
306935-74-0
        
[ Name ]: 
4-(4-chloroanilino)-4-oxobut-2-enoic acid
        
[Synonym ]:
                
                3h-indole,4-chloro
                
                
            
                
                4'-Chloromaleanilinsaeure
                
                
            
                
                4-chlorolindole
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.448g/cm3
            
[ Boiling Point ]:
466.2ºC at 760mmHg
            
[ Melting Point ]:
200ºC
            
[ Molecular Formula ]:
C10H8ClNO3
            
[ Molecular Weight ]:
225.62800
            
[ Flash Point ]:
235.7ºC
            
[ Exact Mass ]:
225.01900
            
[ PSA ]:
66.40000
            
[ LogP ]:
1.99230
            
[ Index of Refraction ]:
1.642
            
MSDS
Safety Information
[ Hazard Codes ]:
 Xi:Irritant;
            
[ Risk Phrases ]:
 R36/37/38
            
[ Safety Phrases ]:
 S26-S37/39
            
[ HS Code ]:
 2924299090
            
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2924299090
[ Summary ]: 
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%