*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UC1641500 CHEMICAL NAME : 1-Propanone, 1-(2,3-dihydro-2-methyl-5-benzofuranyl)-3-phenyl- CAS REGISTRY NUMBER : 159264-96-7 BEILSTEIN REFERENCE NO. : 7252459 LAST UPDATED : 199612 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C18-H18-O2 MOLECULAR WEIGHT : 266.36 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-(2,3-Dihydro-2-methyl-5-benzofuranyl)-3-phenyl-1-propanone * 2-Methyl-5-(3-phenylpropionyl)-1-benzoxolane *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2150 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 45,581,1995 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2850 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 45,581,1995 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1450 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 45,581,1995 *** END OF RECORD ***