*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : KC5460000 CHEMICAL NAME : 4,7-Epoxybenzo(c)thiophen-1(3H)-one, hexahydro-3-thioxo-, (3a-alpha,4-beta,7-beta,7a-alpha)- CAS REGISTRY NUMBER : 127311-95-9 LAST UPDATED : 199109 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H8-O2-S2 MOLECULAR WEIGHT : 200.28 SYNONYMS/TRADE NAMES : * Endothall dithioanhydride * Hexahydro-3-thioxo-4,7-epoxybenzo(c)thiophen-1(3H)-one, (3a-alpha,4-alpha,7-alpha,7a-alpha)- *** 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 ug/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 ***