*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SZ5283332 CHEMICAL NAME : Phosphinic acid, ((3-(1,1-dimethylethyl)-4,5-dihydro-5-isoxazolyl)meth yl)methyl-, monoammonium salt LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H18-N-O3-P.H3-N MOLECULAR WEIGHT : 236.29 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (3-tert-Butyl-2-isoxazolin-5-ylmethyl)methylphosphinic acid ammonium salt *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #5006515 *** END OF RECORD ***