*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TB2460000 CHEMICAL NAME : Phosphonous diamide, N,N'-bis(t-butyl)phenyl- CAS REGISTRY NUMBER : 15916-96-8 BEILSTEIN REFERENCE NO. : 0913434 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H25-N2-P MOLECULAR WEIGHT : 252.38 WISWESSER LINE NOTATION : 1X1&1&MPR&MX1&1&1 SYNONYMS/TRADE NAMES : * N,N'-Di-(t-butylamino)phenylphosphine *** 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 : 180 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#01502 *** END OF RECORD ***