*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SZ6582000
CHEMICAL NAME           : Phosphonic acid, benzyl-, dibutyl ester
CAS REGISTRY NUMBER     : 3762-27-4
BEILSTEIN REFERENCE NO. : 2944422
REFERENCE               : 3-16-00-00889 (Beilstein Handbook Reference)
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C15-H25-O3-P
MOLECULAR WEIGHT        : 284.37
WISWESSER LINE NOTATION : 4OPO&O4&1R
SYNONYMS/TRADE NAMES :
   * Benzylphosphonic acid dibutyl ester
   * Di-n-butyl benzylphosphonate
   * Phosphonic acid, (phenylmethyl)-, dibutyl ester
 
                       *** 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           : 56 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#05783
 
                            *** END OF RECORD ***