*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SZ1678000 CHEMICAL NAME : Phosphine oxide, tripiperidino- CAS REGISTRY NUMBER : 4441-17-2 BEILSTEIN REFERENCE NO. : 0234993 REFERENCE : 5-20-03-00550 (Beilstein Handbook Reference) LAST UPDATED : 199712 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C15-H30-N3-O-P MOLECULAR WEIGHT : 299.45 WISWESSER LINE NOTATION : T6NTJ APO&- AT6NTJ&- AT6NTJ COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Piperidine, 1,1',1''-phosphinylidynetris- * Tripiperidinophosphine oxide *** 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 : 56 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05845 ** MUTATION DATA ** TYPE OF TEST : Morphological transformation TEST SYSTEM : Rodent - hamster Kidney DOSE/DURATION : 250 ug/L REFERENCE : BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 38,418,1978 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***