*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NY1503000
CHEMICAL NAME           : Isovaleric acid, ester with diethyl
                          (2,2,2-trichloro-1-hydroxyethyl)phosphonate
CAS REGISTRY NUMBER     : 73825-58-8
LAST UPDATED            : 199107
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H20-Cl3-O5-P
MOLECULAR WEIGHT        : 369.63
WISWESSER LINE NOTATION : GXGGYQPO2&O2&OV1Y1&1
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * O,O-Diethyl 2,2,2-trichloro-1-isovaleryloxyethyl phosphonate
   * Phosphonic acid, (2,2,2-trichloro-1-hydroxyethyl)-, diethyl ester,  
   isovalerate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 135 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JAFCAU Journal of Agricultural and Food Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1953-  Volume(issue)/page/year: 6,360,1958
 
                            *** END OF RECORD ***