*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AE7275000 CHEMICAL NAME : Acetanilide, 2,2',4',5'-tetrachloro- CAS REGISTRY NUMBER : 23595-42-8 BEILSTEIN REFERENCE NO. : 2214980 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C8-H5-Cl4-N-O MOLECULAR WEIGHT : 272.94 WISWESSER LINE NOTATION : G1VMR BG DG EG COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2,2',4',5'-Tetrachloroacetanilide * 2',4',5'-Trichloro-2-chloroacetanilide *** 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 : 1500 mg/kg TOXIC EFFECTS : Behavioral - antipsychotic Nutritional and Gross Metabolic - body temperature decrease REFERENCE : YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 88,1620,1968 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 18 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02934 *** END OF RECORD ***