*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : KC1100000 CHEMICAL NAME : 5,1,4-(Epithioethanylylidene)-2-benzothiepin-3,11(1H) -dione, 4,5-dihydro- CAS REGISTRY NUMBER : 129679-48-7 LAST UPDATED : 199210 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H8-O2-S2 MOLECULAR WEIGHT : 248.32 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5,6-Benzobis-thiololactone *** 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 : >50 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CRTOEC Chemical Research in Toxicology. (American Chemical Soc., Distribution Office Dept. 223, POB 57/36, West End Station, Washington, DC 20037) V.1- 1988- Volume(issue)/page/year: 3,453,1990 *** END OF RECORD ***