*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SZ0203000 CHEMICAL NAME : Phosphine oxide, diphenyloctyl- CAS REGISTRY NUMBER : 29701-85-7 BEILSTEIN REFERENCE NO. : 2861076 REFERENCE : 4-16-00-01011 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H27-O-P MOLECULAR WEIGHT : 314.44 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Diphenyl(octyl)phosphine oxide * Octyldiphenylphosphine oxide *** 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 : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 24(4),22,1990 *** END OF RECORD ***