*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DJ2251100 CHEMICAL NAME : 2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl- CAS REGISTRY NUMBER : 57543-47-2 BEILSTEIN REFERENCE NO. : 1572255 REFERENCE : 5-17-10-00590 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H12-O2 MOLECULAR WEIGHT : 236.28 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-Phenyl-2H-1-benzopyran-3-carboxaldehyde *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/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: 11,81,1976 *** END OF RECORD ***