*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GY4729000 CHEMICAL NAME : Cyclopentanone, 2-(1,3-benzodioxol-5-ylmethylene)- CAS REGISTRY NUMBER : 69920-36-1 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H12-O3 MOLECULAR WEIGHT : 216.25 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-(1,3-Benzodioxol-5-ylmethylene)cyclopentanone *** 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 : 1300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2833880 *** END OF RECORD ***