*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TB1735500
CHEMICAL NAME           : Phosphonothioic acid, phenyl-, O-(2,5-dichlorophenyl)
                          O-ethyl ester
CAS REGISTRY NUMBER     : 71432-22-9
BEILSTEIN REFERENCE NO. : 2877455
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C14-H13-Cl2-O2-P-S
MOLECULAR WEIGHT        : 347.20
SYNONYMS/TRADE NAMES :
   * O-(2,5-Dichlorophenyl) O-ethyl phenyl thiophosphonate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 153 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JAFCAU Journal of Agricultural and Food Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1953-  Volume(issue)/page/year: 27,1197,1979
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - chicken
DOSE/DURATION           : >1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPFCD2 Journal of Environmental Science and Health, Part B: Pesticides, Food
   Contaminants, and Agricultural Wastes.  (Marcel Dekker, 270 Madison Ave.,
   New York, NY 10016)  V.B11-    1976-  Volume(issue)/page/year: 17,611,1982
 
                            *** END OF RECORD ***