*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BP2450000 CHEMICAL NAME : Ammonium, (2-carboxyethyl)trimethyl-, iodide, n-butyl ester CAS REGISTRY NUMBER : 19552-67-1 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H22-N-O2.I MOLECULAR WEIGHT : 315.23 WISWESSER LINE NOTATION : 4OV2K1&1&1 &Q &I SYNONYMS/TRADE NAMES : * (2-Carboxyethyl)trimethylammonium iodide n-butyl ester *** 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 : 290 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BJPCBM British Journal of Pharmacology. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.34- 1968- Volume(issue)/page/year: 34,345,1968 *** END OF RECORD ***