*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SB3855000 CHEMICAL NAME : 1-Penten-3-one, 1-(2-chloro-4,5-methylenedioxyphenyl)-4-methyl- CAS REGISTRY NUMBER : 58344-72-2 LAST UPDATED : 199109 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H13-Cl-O3 MOLECULAR WEIGHT : 252.71 WISWESSER LINE NOTATION : T56 BO DO CHJ GG H1U1VY1&1 SYNONYMS/TRADE NAMES : * 1-(2-Chloro-4,5-methylenedioxyphenyl)-4-methyl-1-penten-3-one *** 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 : 1500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 13,41,1978 *** END OF RECORD ***