*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AC6341000 CHEMICAL NAME : Acetamide, N-methyl-N-(2-propynyl)- CAS REGISTRY NUMBER : 18341-31-6 BEILSTEIN REFERENCE NO. : 2346727 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H9-N-O MOLECULAR WEIGHT : 111.16 WISWESSER LINE NOTATION : 1VN1&2UU1 SYNONYMS/TRADE NAMES : * N-(2-Propynyl)-N-methyl acetamide *** 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 : 42 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#09763 *** END OF RECORD ***