*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GY4730000
CHEMICAL NAME           : Cyclopentanone,
                          2,5-bis(2-chloro-2,2-difluoro-1-hydroxy-1-(chlorodifl
                          uoromethyl)ethyl)-
CAS REGISTRY NUMBER     : 101932-16-5
LAST UPDATED            : 198609
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H8-Cl4-F8-O3
MOLECULAR WEIGHT        : 481.99
WISWESSER LINE NOTATION : L5VTJ BXQXGFFXGFF EXQXGFFXGFF
SYNONYMS/TRADE NAMES :
   *   2,5-Bis(2-chloro-2,2-difluoro-1-hydroxy-1-(chlorodifluoromethyl)ethyl)cy
     clopentanone
 
                       *** 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#08039
 
                            *** END OF RECORD ***