*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BR1301000 CHEMICAL NAME : Ammonium, (2-hydroxyethyl)trimethyl-, iodide, heptanoate CAS REGISTRY NUMBER : 2922-17-0 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H26-N-O2.I MOLECULAR WEIGHT : 343.29 WISWESSER LINE NOTATION : 6VO2K1&1&1 &I SYNONYMS/TRADE NAMES : * n-Heptanoylcholine iodide * (2-Hydroxyethyl)trimethylammonium iodide heptanoate *** 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 : 178 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#00681 *** END OF RECORD ***