*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DA0760000 CHEMICAL NAME : Benzene, 1,1'-(1,2-ethynediyl)bis(2-nitro- CAS REGISTRY NUMBER : 25407-11-8 BEILSTEIN REFERENCE NO. : 1998894 REFERENCE : 3-05-00-02121 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H8-N2-O4 MOLECULAR WEIGHT : 268.24 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Acetylene, bis(o-nitrophenyl)- * Dinitro-2,2' tolane * 1,1'-(1,2-Ethynediyl)bis(2-nitrobenzene) *** 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 : >1500 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: 10,273,1975 *** END OF RECORD ***