*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BO1925000 CHEMICAL NAME : Ammonium, (2-acetoxy-3,5-dimethyl)phenyltrimethyl-, bromide CAS REGISTRY NUMBER : 64048-54-0 LAST UPDATED : 199209 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C13-H20-N-O2.Br MOLECULAR WEIGHT : 302.25 WISWESSER LINE NOTATION : 1VOR BG DG FK1&1&1 &Q &E COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (2-Acetoxy-3,5-dimethyl)phenyltrimethylammonium bromide * Ro 2-2649 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1500 mg/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: 99,16,1950 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3300 ug/kg TOXIC EFFECTS : Lungs, Thorax, or Respiration - respiratory depression 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: 99,16,1950 *** END OF RECORD ***