*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YS3580100 CHEMICAL NAME : Urea, (5-bromo-o-toluoyl)- CAS REGISTRY NUMBER : 90326-39-9 BEILSTEIN REFERENCE NO. : 2269845 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H9-Br-N2-O2 MOLECULAR WEIGHT : 257.11 WISWESSER LINE NOTATION : ZVMVR EE B1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (5-Bromo-o-toluoyl)urea *** 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 : 800 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value 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: 80,335,1960 *** END OF RECORD ***