*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TA2200000 CHEMICAL NAME : Phosphonium, (2,4-dichlorobenzyl)triphenyl-, chloride CAS REGISTRY NUMBER : 2492-23-1 LAST UPDATED : 198209 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H20-Cl2-P.Cl MOLECULAR WEIGHT : 457.77 WISWESSER LINE NOTATION : GR CG D1PR&R&R &G SYNONYMS/TRADE NAMES : * 2,4-Dichlorobenzyltriphenylphosphonium 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 : 32 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#02840 *** END OF RECORD ***