1-(2,4-dinitrophenyl)-3-phenylurea
Names
[ CAS No. ]:
70263-69-3
        
[ Name ]:
 1-(2,4-dinitrophenyl)-3-phenylurea
        
[Synonym ]:
                
                Urea,1-(2,4-dinitrophenyl)-3-phenyl
                
                
            
                
                Urea,4-dinitrophenyl)-3-phenyl
                
                
            
                
                N-(2,4-Dinitro-phenyl)-N'-phenyl-harnstoff
                
                
            
                
                N-(2,4-Dinitrophenyl)-N'-phenylurea
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.561g/cm3
            
[ Boiling Point ]:
387.7ºC at 760 mmHg
            
[ Molecular Formula ]:
C13H10N4O5
            
[ Molecular Weight ]:
302.24200
            
[ Flash Point ]:
188.3ºC
            
[ Exact Mass ]:
302.06500
            
[ PSA ]:
132.77000
            
[ LogP ]:
4.33940
            
[ Index of Refraction ]:
1.741
            
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
 - YT1577500
 
- CHEMICAL NAME :
 - Urea, 1-(2,4-dinitrophenyl)-3-phenyl-
 
- CAS REGISTRY NUMBER :
 - 70263-69-3
 
- BEILSTEIN REFERENCE NO. :
 - 2170002
 
- LAST UPDATED :
 - 199612
 
- DATA ITEMS CITED :
 - 1
 
- MOLECULAR FORMULA :
 - C13-H10-N4-O5
 
- MOLECULAR WEIGHT :
 - 302.27
 
- WISWESSER LINE NOTATION :
 - WNR CNW DMVMR
 
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
 - LD50 - Lethal dose, 50 percent kill
 
- ROUTE OF EXPOSURE :
 - Intravenous
 
- SPECIES OBSERVED :
 - Rodent - mouse
 
- DOSE/DURATION :
 - 56 mg/kg
 
- TOXIC EFFECTS :
 - Details of toxic effects not reported other than lethal dose value
 
- REFERENCE :
 - CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05074