*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TA8450000
CHEMICAL NAME           : Phosphonofluoridic acid, methyl-, 1-methylethyl
                          ester, (+-)-
CAS REGISTRY NUMBER     : 102490-54-0
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C4-H10-F-O2-P
MOLECULAR WEIGHT        : 140.11
SYNONYMS/TRADE NAMES :
   * (+-)-Isopropyl methylphosphonofluoridate
   * 1-Methylethyl (+-)-methylphosphonofluoridate
   * Phosphonofluoridic acid, methyl-, isopropyl ester, (+-)-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 24 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD-A254-692
 
                            *** END OF RECORD ***