*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TD1300000
CHEMICAL NAME           : Phosphorochloridic acid, cyclic
                          1-tert-butyl-3,3-bis(trifluoromethyl)trimethylene
                          ester
CAS REGISTRY NUMBER     : 102338-71-6
LAST UPDATED            : 199012
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H12-Cl-F6-O3-P
MOLECULAR WEIGHT        : 348.63
WISWESSER LINE NOTATION : T6OPOTJ BO BG DXFFF DXFFF FX1&1&1
SYNONYMS/TRADE NAMES :
   *   6-tert-Butyl-2-chloro-2-oxo-4,4-bis(trifluoromethyl)-4H-1,3,2-dioxaphosp
     hine
 
                       *** 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           : 1800 ug/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#09678
 
                            *** END OF RECORD ***