*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GU1695000 CHEMICAL NAME : Cyclobutane-1,2-dicarboxylic acid, bis(2,4,5-trichlorophenyl) ester CAS REGISTRY NUMBER : 64011-98-9 LAST UPDATED : 199012 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H10-Cl6-O4 MOLECULAR WEIGHT : 502.98 WISWESSER LINE NOTATION : L4TJ AVOR BG DG EG& BVOR BG DG EG SYNONYMS/TRADE NAMES : * Bis(2,4,5-trichlorophenyl)-1,2-cyclobutane dicarboxylate *** 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 : 250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490 *** END OF RECORD ***