*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NI4760000 CHEMICAL NAME : Imidazole-4,5-dicarboxylic acid CAS REGISTRY NUMBER : 570-22-9 BEILSTEIN REFERENCE NO. : 0147774 REFERENCE : 5-25-05-00344 (Beilstein Handbook Reference) LAST UPDATED : 199709 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C5-H4-N2-O4 MOLECULAR WEIGHT : 156.11 WISWESSER LINE NOTATION : T5M CNJ DVQ EVQ SYNONYMS/TRADE NAMES : * 4,5-Dicarboxyimidazole * Glycoxalinedicarboxylic acid * 4,5-Imidazoledicarboxylate * alpha-beta-Imidazolecarboxylic acid * 1H-Imidazole-4,5-dicarboxylic acid *** 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 : 1800 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 41,249,1978 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***