*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : KX1650000 CHEMICAL NAME : Ethylene isocyanide, bis(p-methoxybenzylidene)- CAS REGISTRY NUMBER : 4464-33-9 LAST UPDATED : 199309 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H16-N2-O2 MOLECULAR WEIGHT : 316.38 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Benzene, 1,1'-(2,3-diisocyano-1,3-butadiene-1,4-diyl)bis(4-methoxy- * Bis(p-methoxybenzylidene)ethylene isocyanide * Xanthocillin X dimethyl ether * Xanthocillin X permethyl ether *** 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 : >120 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #486944 *** END OF RECORD ***