*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EU2315000 CHEMICAL NAME : Butyrophenone, 3',4'-dihydroxy-2-methyl- CAS REGISTRY NUMBER : 67049-69-8 BEILSTEIN REFERENCE NO. : 2578277 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H14-O3 MOLECULAR WEIGHT : 194.25 WISWESSER LINE NOTATION : QR BQ DVY2&1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3',4'-Dihydroxy-2-methylbutyrophenone *** 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 : 560 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 7,178,1964 *** END OF RECORD ***