*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BR7000000 CHEMICAL NAME : Ammonium, (2-mercaptoethyl)trimethyl-, iodide, S-ester with O,O-diisopropylphosphorothioate CAS REGISTRY NUMBER : 2641-06-7 LAST UPDATED : 199106 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H27-N-O3-P-S.I MOLECULAR WEIGHT : 411.32 WISWESSER LINE NOTATION : 1Y1&OPO&OY1&1&S2K1&1&1 &Q &I SYNONYMS/TRADE NAMES : * Diisopropoxyphosphorylthiocholine iodide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 19 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 6,269,1964 *** END OF RECORD ***