*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NK5138000 CHEMICAL NAME : 1,3-Indandione, 5-bromo-2-ethyl-2-phenyl- CAS REGISTRY NUMBER : 56898-21-6 LAST UPDATED : 198508 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H13-Br-O2 MOLECULAR WEIGHT : 329.21 WISWESSER LINE NOTATION : T56 BV DV CHJ C2 CR& GE COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-Bromo-2-ethyl-2-phenyl-1H-indene-1,3(2H)-dione *** 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 : 2500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,873,1975 *** END OF RECORD ***