5-Bromo-6-azauracil
Suppliers
Names
[ CAS No. ]:
4956-05-2
        
[ Name ]:
 5-Bromo-6-azauracil
        
[Synonym ]:
                
                6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione
                
                
            
                
                MFCD00154757
                
                
            
                
                6-BROMO-1,2,4-TRIAZINE-3,5-(2H,4H)-DIONE
                
                
            
                
                1,2,4-Triazine-3,5(2H,4H)-dione, 6-bromo-
                
                
            
                
                6-bromo-2H,4H-1,2,4-triazine-3,5-dione
                
                
            
                
                5-Bromo-6-azauracil
                
                
            
                
                6-bromo-1,2,4-triazine-3,5-dione
                
                
            
                
                6-Bromo-2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
2.3±0.1 g/cm3
            
[ Boiling Point ]:
451.8±48.0 °C at 760 mmHg
            
[ Molecular Formula ]:
C3H2BrN3O2
            
[ Molecular Weight ]:
191.971
            
[ Flash Point ]:
227.0±29.6 °C
            
[ Exact Mass ]:
190.933029
            
[ PSA ]:
78.61000
            
[ LogP ]:
-0.93
            
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
            
[ Index of Refraction ]:
1.707
            
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
 - XY7750000
 
- CHEMICAL NAME :
 - as-Triazine-3,5(2H,4H)-dione, 6-bromo-
 
- CAS REGISTRY NUMBER :
 - 4956-05-2
 
- LAST UPDATED :
 - 199410
 
- DATA ITEMS CITED :
 - 2
 
- MOLECULAR FORMULA :
 - C3-H2-Br-N3-O2
 
- MOLECULAR WEIGHT :
 - 191.99
 
- WISWESSER LINE NOTATION :
 - T6NMVMVJ FE
 
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
 - LD50 - Lethal dose, 50 percent kill
 
- ROUTE OF EXPOSURE :
 - Intraperitoneal
 
- SPECIES OBSERVED :
 - Rodent - mouse
 
- DOSE/DURATION :
 - 1771 mg/kg
 
- TOXIC EFFECTS :
 - Behavioral - somnolence (general depressed activity)
 
- REFERENCE :
 - BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 15,408,1966
 
- TYPE OF TEST :
 - LD50 - Lethal dose, 50 percent kill
 
- ROUTE OF EXPOSURE :
 - Subcutaneous
 
- SPECIES OBSERVED :
 - Rodent - mouse
 
- DOSE/DURATION :
 - 2568 mg/kg
 
- TOXIC EFFECTS :
 - Behavioral - somnolence (general depressed activity)
 
- REFERENCE :
 - BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 15,408,1966
 
Safety Information
[ Hazard Codes ]:
 Xi
            
[ HS Code ]:
 2933699090
            
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933699090
[ Summary ]: 
2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%