*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SZ0180500
CHEMICAL NAME           : Phosphine oxide, dioctyl-
CAS REGISTRY NUMBER     : 3011-82-3
BEILSTEIN REFERENCE NO. : 1776764
REFERENCE               : 4-04-00-03466 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H35-O-P
MOLECULAR WEIGHT        : 274.48
WISWESSER LINE NOTATION : OPH8&8
SYNONYMS/TRADE NAMES :
   * Di-N-octylphosphine oxide
 
                       *** 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           : 100 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#03124
 
                            *** END OF RECORD ***