*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : KC5100000 CHEMICAL NAME : 2,6-Epoxy(2)benzothieno(5,6-b)oxirene-3,5-dione, hexahydro-, (1a-alpha,2-beta,2a-alpha,5a- alpha,6-beta,6a-alpha)- CAS REGISTRY NUMBER : 127311-87-9 LAST UPDATED : 199109 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H6-O4-S MOLECULAR WEIGHT : 198.20 SYNONYMS/TRADE NAMES : * 5,6-exo-Epoxyendothall thioanhydride *** 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 : 100 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: 3,318,1990 *** END OF RECORD ***