*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VD1435000 CHEMICAL NAME : Quinoxaline, 2,3-bis(p-methoxystyryl)- CAS REGISTRY NUMBER : 5422-12-8 BEILSTEIN REFERENCE NO. : 0315553 REFERENCE : 2-23-00-00439 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C26-H22-N2-O2 MOLECULAR WEIGHT : 394.50 WISWESSER LINE NOTATION : T66 BN ENJ C1U1R DO1& D1U1R DO1 SYNONYMS/TRADE NAMES : * 2,3-Bis(p-methoxystyryl)quinoxaline * 2,3-Di-(p,p'-dimethoxystyryl) quinoxaline *** 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 : 250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490 *** END OF RECORD ***