*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TB2802500 CHEMICAL NAME : Phosphoramidic acid, dibutyl ester CAS REGISTRY NUMBER : 870-52-0 BEILSTEIN REFERENCE NO. : 1707479 REFERENCE : 4-01-00-01534 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H20-N-O3-P MOLECULAR WEIGHT : 209.26 WISWESSER LINE NOTATION : 4OPZO&O4 SYNONYMS/TRADE NAMES : * Di-n-butyl phosphoroamidate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** 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#05624 *** END OF RECORD ***