*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TE6220000 CHEMICAL NAME : Phosphoromorpholinothioic acid, O-methyl S-(O',O'-diethylphosphoramido)ethyl ester CAS REGISTRY NUMBER : 21988-58-9 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H26-N2-O6-P2-S MOLECULAR WEIGHT : 376.39 WISWESSER LINE NOTATION : T6N DOTJ APO&O1&SMPO2&O2&O2 SYNONYMS/TRADE NAMES : * O-Methyl S-(O',O'-diethylphosphoramido)ethyl phosphoromorpholinothioate *** 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 : 19 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CHDDAT Comptes Rendus des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles. (Paris, France) V.262-291, 1966-80. For publisher information, see CRASEV. Volume(issue)/page/year: 268,2150,1969 *** END OF RECORD ***