*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TA2298600
CHEMICAL NAME           : Phosphonium, (2,4-dimethylbenzyl)tributyl-, chloride
CAS REGISTRY NUMBER     : 73790-44-0
LAST UPDATED            : 198209
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C21-H38-P.Cl
MOLECULAR WEIGHT        : 357.01
WISWESSER LINE NOTATION : 4P4&4&1R B1 D1 &G
SYNONYMS/TRADE NAMES :
   * (2,4-Dimethylbenzyl)tri-n-butyl 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           : 18 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#06317
 
                            *** END OF RECORD ***