*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BQ2505000 CHEMICAL NAME : Ammonium, dimethyloctadecyl(5-hydroxy-4-oxo-2-pyranylmethyl)-, iodide CAS REGISTRY NUMBER : 73664-11-6 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C26-H48-N-O3.I MOLECULAR WEIGHT : 549.65 WISWESSER LINE NOTATION : T6O DVJ B1K1&1&18 EQ &I SYNONYMS/TRADE NAMES : * Dimethyloctadecyl(5-hydroxy-4-oxo-2-pyranylmethyl)ammonium iodide * Dimethyloctadecylkojylammonium 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 : 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#02972 *** END OF RECORD ***