*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CQ7360000 CHEMICAL NAME : Barbituric acid, 5-(3-oxobutyl)-1-phenyl- CAS REGISTRY NUMBER : 20942-22-7 BEILSTEIN REFERENCE NO. : 0757630 REFERENCE : 5-24-09-00411 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H14-N2-O4 MOLECULAR WEIGHT : 274.30 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-(3-Oxobutyl)-1-phenylbarbituric acid *** 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 : 4850 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: 89,260,1969 *** END OF RECORD ***