*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UC0760000 CHEMICAL NAME : 2-Propanone, 2-(6-chloro-5-morpholinopyridazin-3-yl)hydrazone CAS REGISTRY NUMBER : 102071-93-2 LAST UPDATED : 198609 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H18-Cl-N5-O MOLECULAR WEIGHT : 283.80 WISWESSER LINE NOTATION : T6N DOTJ A- DT6NNJ CG FMNUY1&1 COMPOUND DESCRIPTOR : Drug *** 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 : 300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 27,591,1972 *** END OF RECORD ***