*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TB3962500 CHEMICAL NAME : Phosphoramidic acid, N-(alpha-methylphenethyl)-, diphenyl ester CAS REGISTRY NUMBER : 7761-65-1 BEILSTEIN REFERENCE NO. : 2892823 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C21-H22-N-O3-P MOLECULAR WEIGHT : 367.41 WISWESSER LINE NOTATION : ROPO&OR&MY1&1R COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Diphenyl N-(1-methyl-2-phenylethyl)phosphoramidate * N-(alpha-Methylphenethyl)phosphoramidic acid diphenyl ester *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 55,1400,1966 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 180 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#03806 *** END OF RECORD ***