*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RO0674000 CHEMICAL NAME : 1,3,4-Oxadiazole, 2,5-bis(p-nitrophenyl)- CAS REGISTRY NUMBER : 1044-49-1 BEILSTEIN REFERENCE NO. : 0329614 REFERENCE : 0-27-00-00592 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H8-N4-O5 MOLECULAR WEIGHT : 312.26 WISWESSER LINE NOTATION : T5NN DOJ CR DNW& ER DNW COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2,5-Bis(p-nitrophenyl)-1,3,4-oxadiazole *** 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 : 2500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 39,858,1984 *** END OF RECORD ***