*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TA1880000 CHEMICAL NAME : Phosphonium, (p-chloromethylbenzyl)tris(dimethylamino)-, chloride CAS REGISTRY NUMBER : 73790-37-1 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H26-Cl-N3-P.Cl MOLECULAR WEIGHT : 338.30 WISWESSER LINE NOTATION : 1N1&P1R D1G&N1&1&N1&1 &G &5/24 SYNONYMS/TRADE NAMES : * (4-(Chloromethyl)benzyl)tris(dimethylamino)phosphonium chloride *** 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 : 250 ug/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#05311 *** END OF RECORD ***