*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UR6114830 CHEMICAL NAME : 4-Pyridazinol, 3,6-dimethyl-5-nitro-, 1-oxide CAS REGISTRY NUMBER : 2096-46-0 BEILSTEIN REFERENCE NO. : 0649431 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H7-N3-O4 MOLECULAR WEIGHT : 185.16 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3,6-Dimethyl-5-nitro-4-pyridazinol 1-oxide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 25,504,1977 *** END OF RECORD ***