*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TN7859000 CHEMICAL NAME : 4-Piperidinol, 1-phenethyl-4-(2-propynyl)-, propionate (ester) CAS REGISTRY NUMBER : 3733-88-8 LAST UPDATED : 198509 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H25-N-O2 MOLECULAR WEIGHT : 299.45 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * L 2909 * Phenethyl-1 (propyne-2 yl)-4 propionoxy-4 piperidine * 1-Phenethyl-4-(2-propynyl)-4-piperidinol propionate *** 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 : 105 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 142,493,1963 *** END OF RECORD ***