*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL1351900 CHEMICAL NAME : 1-Piperazinecarboxylic acid, 4-(2-((8-chloro-10,11-dihydrodibenzo(b,f)thiepin-10-y l)oxy) ethyl)-, ethyl ester, (Z)-2-butenedioate (1:1) CAS REGISTRY NUMBER : 93665-57-7 LAST UPDATED : 198703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H27-Cl-N2-O3-S.C4-H4-O4 MOLECULAR WEIGHT : 563.11 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2500 mg/kg TOXIC EFFECTS : Behavioral - ataxia REFERENCE : CCCCAK Collection of Czechoslovak Chemical Communications. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1929- Volume(issue)/page/year: 49,1810,1984 *** END OF RECORD ***