Cinchomeronic acid
Suppliers
Names
[ CAS No. ]:
490-11-9
        
[ Name ]:
 Cinchomeronic acid
        
[Synonym ]:
                
                RARECHEM AL BO 1260
                
                
            
                
                Pyridine-3,4-dicarboxylic acid
                
                
            
                
                4-dicarboxylic acid
                
                
            
                
                3,4-Pyridinedicarboxylic acid
                
                
            
                
                Cinchomeronic acid
                
                
            
                
                EINECS 207-705-4
                
                
            
                
                MFCD00006392
                
                
            
                
                Chinchomeronic acid
                
                
            
                
                Pyridine-3
                
                
            
                
                3,4-dicarboxypyridine
                
                
            
                
                3,4-pyridinecarboxylic acid
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
            
[ Boiling Point ]:
528.8±35.0 °C at 760 mmHg
            
[ Melting Point ]:
262 °C (dec.)(lit.)
            
[ Molecular Formula ]:
C7H5NO4
            
[ Molecular Weight ]:
167.119
            
[ Flash Point ]:
273.6±25.9 °C
            
[ Exact Mass ]:
167.021851
            
[ PSA ]:
87.49000
            
[ LogP ]:
-0.80
            
[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C
            
[ Index of Refraction ]:
1.628
            
MSDS
Safety Information
[ Symbol ]:
                
                
                GHS07
            
[ Signal Word ]: 
Warning
            
[ Hazard Statements ]:
 H315-H319-H335
            
[ Precautionary Statements ]:
 P261-P305 + P351 + P338
            
[ Personal Protective Equipment ]:
 dust mask type N95 (US);Eyeshields;Gloves
            
[ Hazard Codes ]:
 Xi:Irritant
            
[ Risk Phrases ]:
 R36/37/38
            
[ Safety Phrases ]:
 S26-S36-S24/25
            
[ RIDADR ]: 
NONH for all modes of transport
            
[ WGK Germany ]: 
3
            
[ HS Code ]:
 29333999
            
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933399090
[ Summary ]: 
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%