*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AM5965100 CHEMICAL NAME : Acetophenone, 4'-(3-amino-4-pyrazolyl)-2,2,2-trichloro- LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H8-Cl3-N3-O MOLECULAR WEIGHT : 304.57 WISWESSER LINE NOTATION : T5MNJ CZ DR DVXGGG COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-Amino-4-p-chloral-phenyl-pyrazole * 4'-(3-Amino-4-pyrazolyl)-2,2,2-trichloroacetophenone * L-28093 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 380 mg/kg TOXIC EFFECTS : Behavioral - anticonvulsant Behavioral - somnolence (general depressed activity) REFERENCE : AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 121,443,1959 *** END OF RECORD ***