*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BP0475000 CHEMICAL NAME : Ammonium, (2-butyryloxyethyl)trimethyl-, iodide CAS REGISTRY NUMBER : 2494-56-6 LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C9-H20-N-O2.I MOLECULAR WEIGHT : 301.20 WISWESSER LINE NOTATION : 3VO2K1&1&1 &I SYNONYMS/TRADE NAMES : * Butyrylcholine iodide *** 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 : 56 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#01428 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***