*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AC2990300 CHEMICAL NAME : Acetamide, N-(1-(6-hydrazino-3-pyridazinyl)-3,5-dimethyl-1H-pyra zol-4-yl)- CAS REGISTRY NUMBER : 73259-13-9 BEILSTEIN REFERENCE NO. : 0822447 REFERENCE : 5-25-17-00459 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H15-N7-O MOLECULAR WEIGHT : 261.33 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * N-(1-(6-Hydrazino-3-pyridazinyl)-3,5-dimethyl-1H-pyrazol-4-yl)acetamide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 14,439,1979 *** END OF RECORD ***