*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SZ8568000
CHEMICAL NAME           : Phosphonic acid, (2-hydroxytetrafluoroallyl)-,
                          diethyl ester diethylphosphate (ester)
CAS REGISTRY NUMBER     : 74038-48-5
LAST UPDATED            : 198209
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H20-F4-O7-P2
MOLECULAR WEIGHT        : 402.25
WISWESSER LINE NOTATION : 2OPO&O2&XFFYUYFFOPO&O2&O2
SYNONYMS/TRADE NAMES :
   * Diethyl-2-(1-(diethoxyphosphinyl)-1,1,3,3-tetrafluoropropen-2-yl)  
   phosphate
 
                       *** 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#05280
 
                            *** END OF RECORD ***