*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SZ5200000 CHEMICAL NAME : Phosphinic acid, diisobutyl-, p-nitrophenyl ester CAS REGISTRY NUMBER : 7284-68-6 BEILSTEIN REFERENCE NO. : 2565620 REFERENCE : 4-06-00-01318 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H22-N-O4-P MOLECULAR WEIGHT : 299.34 SYNONYMS/TRADE NAMES : * Diisobutylphosphinic acid p-nitrophenyl ester *** 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 : 3700 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 25,339,1962 *** END OF RECORD ***