*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TA0420000
CHEMICAL NAME           : Phosphonic acid, propyl-
CAS REGISTRY NUMBER     : 4672-38-2
BEILSTEIN REFERENCE NO. : 1747443
REFERENCE               : 4-04-00-03542 (Beilstein Handbook Reference)
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C3-H9-O3-P
MOLECULAR WEIGHT        : 124.09
WISWESSER LINE NOTATION : QPQO&3
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * Dihydrogen propylphosphonate
   * NIA 10656
   * Phosphorous acid, monoanhydride with methyl hydrogen  
   4-morpholinylphosphonate, diethyl ester
   * PPA
   * Propanephosphonic acid
   * 1-Propylphosphonic acid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3723 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GUCHAZ Guide to the Chemicals Used in Crop Protection.  (Information Canada,
   171 Slater St., Ottawa, Ont., Canada)  Volume(issue)/page/year: 6,438,1973
 
                            *** END OF RECORD ***