*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CV2340500 CHEMICAL NAME : Benzamide, N-antipyrinyl- CAS REGISTRY NUMBER : 5702-68-1 BEILSTEIN REFERENCE NO. : 0036367 REFERENCE : 4-25-00-03579 (Beilstein Handbook Reference) LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H17-N3-O2 MOLECULAR WEIGHT : 307.38 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Antipyrine, 4-benzamido- * N-Antipyrinylbenzamide * Benzamide, N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)- * 4-Benzamidoantipyrine * 1-Phenyl-2,3-dimethyl-4-benzoylamino-5-pyrazolone *** 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 : FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 25,55,1962 *** END OF RECORD ***