*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NI3380000 CHEMICAL NAME : Imidazole-1-acetic acid, 2-methyl-4-nitro- CAS REGISTRY NUMBER : 16230-87-8 BEILSTEIN REFERENCE NO. : 0615160 REFERENCE : 5-23-05-00083 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C6-H7-N3-O4 MOLECULAR WEIGHT : 185.16 WISWESSER LINE NOTATION : T5N CNJ A1VQ B1 DNW COMPOUND DESCRIPTOR : Drug Mutagen SYNONYMS/TRADE NAMES : * 2-Methyl-4-nitroimidazole-1-acetic acid *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2500 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: 11,167,1968 ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Klebsiella pneumoniae DOSE/DURATION : 1 mmol/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 86,243,1981 *** END OF RECORD ***