*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SY9200000 CHEMICAL NAME : Phosphine, dipiperidinotolyl- CAS REGISTRY NUMBER : 73986-85-3 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H27-N2-P MOLECULAR WEIGHT : 290.43 WISWESSER LINE NOTATION : T6NTJ APR X1&R X1&- AT6NTJ SYNONYMS/TRADE NAMES : * Dipiperidinotolylphosphine *** 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#02471 *** END OF RECORD ***