*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TB8807200 CHEMICAL NAME : Phosphoric acid, 2-chloroethyl 2-(2,4-dichlorophenoxy)ethyl ethyl ester CAS REGISTRY NUMBER : 7428-64-0 LAST UPDATED : 198806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H16-Cl3-O5-P MOLECULAR WEIGHT : 377.60 SYNONYMS/TRADE NAMES : * 2-Chloroethyl 2-(2,4-dichlorophenoxy)ethyl ethyl phosphate * Ethyl-beta-chloroethyl phosphate de dichloro-2,4-phenoxyethyle * 8053 HC *** 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 : 325 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 20,1421,1965 *** END OF RECORD ***