*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : LK6906500 CHEMICAL NAME : Flavanone CAS REGISTRY NUMBER : 487-26-3 BEILSTEIN REFERENCE NO. : 0183227 REFERENCE : 5-17-10-00480 (Beilstein Handbook Reference) LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C15-H12-O2 MOLECULAR WEIGHT : 224.27 SYNONYMS/TRADE NAMES : * 4H-1-Benzopyran-4-one, 2,3-dihydro-2-phenyl- * 2,3-Dihydro-2-phenyl-4H-1-benzopyran-4-one * 4-Flavanone *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - wild bird species DOSE/DURATION : 75 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AECTCV Archives of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 070944) V.1- 1973- Volume(issue)/page/year: 12,355,1983 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***