*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TD4480000
CHEMICAL NAME           : Phosphorodifluoridic acid, ethyl ester
CAS REGISTRY NUMBER     : 460-52-6
BEILSTEIN REFERENCE NO. : 1702231
REFERENCE               : 3-01-00-01329 (Beilstein Handbook Reference)
LAST UPDATED            : 199709
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C2-H5-F2-O2-P
MOLECULAR WEIGHT        : 130.04
SYNONYMS/TRADE NAMES :
   * Ethyl phosphorodifluoridate
   * TL 431
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LC - Lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >2760 mg/m3/10M
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NDRC** National Defense Research Committee, Office of Scientific Research
   and Development, Progress Report.  Volume(issue)/page/year:
   NDCrc-132,NOV1942
 
                            *** END OF RECORD ***