[(E)-2-chloro-1-(2,5-dichlorophenyl)ethenyl] dimethyl phosphate
Names
[ CAS No. ]:
2274-69-3
        
[ Name ]:
 [(E)-2-chloro-1-(2,5-dichlorophenyl)ethenyl] dimethyl phosphate
        
[Synonym ]:
                
                OMS 711
                
                
            
                
                Shell SD 8211
                
                
            
                
                SD 8211
                
                
            
                
                ENT 27,018
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.448g/cm3
            
[ Boiling Point ]:
367.4ºC at 760mmHg
            
[ Molecular Formula ]:
C10H10Cl3O4P
            
[ Molecular Weight ]:
331.51700
            
[ Flash Point ]:
261.3ºC
            
[ Exact Mass ]:
329.93800
            
[ PSA ]:
54.57000
            
[ LogP ]:
4.94810
            
[ Vapour Pressure ]:
2.89E-05mmHg at 25°C
            
[ Index of Refraction ]:
1.543
            
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
 - TB8805100
 
- CHEMICAL NAME :
 - Phosphoric acid, 2-chloro-1-(2,5-dichlorophenyl)vinyl dimethyl ester
 
- CAS REGISTRY NUMBER :
 - 2274-69-3
 
- LAST UPDATED :
 - 199112
 
- DATA ITEMS CITED :
 - 3
 
- MOLECULAR FORMULA :
 - C10-H10-Cl3-O4-P
 
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
 - LD50 - Lethal dose, 50 percent kill
 
- ROUTE OF EXPOSURE :
 - Oral
 
- SPECIES OBSERVED :
 - Rodent - rat
 
- DOSE/DURATION :
 - 3790 mg/kg
 
- TOXIC EFFECTS :
 - Details of toxic effects not reported other than lethal dose value
 
- REFERENCE :
 - JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 61,743,1968
 
- TYPE OF TEST :
 - LD50 - Lethal dose, 50 percent kill
 
- ROUTE OF EXPOSURE :
 - Oral
 
- SPECIES OBSERVED :
 - Bird - chicken
 
- DOSE/DURATION :
 - 883 mg/kg
 
- TOXIC EFFECTS :
 - Behavioral - somnolence (general depressed activity) Behavioral - ataxia
 
- REFERENCE :
 - JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 64,814,1971
 
- TYPE OF TEST :
 - LD50 - Lethal dose, 50 percent kill
 
- ROUTE OF EXPOSURE :
 - Oral
 
- SPECIES OBSERVED :
 - Bird - quail
 
- DOSE/DURATION :
 - 1481 mg/kg
 
- TOXIC EFFECTS :
 - Behavioral - somnolence (general depressed activity) Behavioral - ataxia
 
- REFERENCE :
 - JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 64,814,1971