*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UV1146400 CHEMICAL NAME : 2(1H)-Pyridone, 1,5-dihydroxy-6-methyl- CAS REGISTRY NUMBER : 13156-19-9 BEILSTEIN REFERENCE NO. : 1527367 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H7-N-O3 MOLECULAR WEIGHT : 141.14 SYNONYMS/TRADE NAMES : * 1,5-Dihydroxy-6-methyl-2(1H)-pyridone * NSC 49271 * 2(1H)-Pyridinone, 1,5-dihydroxy-6-methyl- *** 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 : 506 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986 *** END OF RECORD ***