*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UQ8655200 CHEMICAL NAME : 3,5-Pyrazolidinedione, 1,2-diphenyl-4-(2-(p-toluoyl)ethyl)- CAS REGISTRY NUMBER : 23934-88-5 LAST UPDATED : 198706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H22-N2-O3 MOLECULAR WEIGHT : 398.49 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,2-Diphenyl-4-(2-(p-methylbenzoyl)ethyl)-3,5-pyrazolidinedione *** 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 : 7 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CKFRAY Ceskoslovenska Farmacie. (PNS-Ustredni Expedice a Dovoz Tisku, Kafkova 19, 160 00 Prague 6, Czechoslovakia) V.1- 1952- Volume(issue)/page/year: 18,28,1969 *** END OF RECORD ***