*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BO8785500 CHEMICAL NAME : Ammonium, (4-biphenylcarbonylmethyl)dimethyl(2-hydroxyethyl)-, bromide CAS REGISTRY NUMBER : 77985-00-3 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H22-N-O2.Br MOLECULAR WEIGHT : 364.32 WISWESSER LINE NOTATION : Q2K1&1&1VR DR &E SYNONYMS/TRADE NAMES : * (4-Biphenylcarbonylmethyl)dimethyl(2-hydroxyethyl)ammonium bromide *** 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 : 2500 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 115,127,1955 *** END OF RECORD ***