*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NK5500000 CHEMICAL NAME : 1,3-Indandione, 2-(p-dimethylaminobenzylidene)- CAS REGISTRY NUMBER : 21889-13-4 BEILSTEIN REFERENCE NO. : 2216466 REFERENCE : 3-14-00-00505 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H15-N-O2 MOLECULAR WEIGHT : 277.34 WISWESSER LINE NOTATION : L56 BVYVJ CU1R DN1&1 SYNONYMS/TRADE NAMES : * 2-(4-Dimethylaminobenzylidene)-1,3-indandione *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 320 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 12,721,1969 *** END OF RECORD ***