*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TF6500000
CHEMICAL NAME           : Phosphorothioic acid,
                          S-((1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl)
                          O,O-dimethyl ester
CAS REGISTRY NUMBER     : 3735-33-9
BEILSTEIN REFERENCE NO. : 0264370
REFERENCE               : 4-21-00-05123 (Beilstein Handbook Reference)
LAST UPDATED            : 199712
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C11-H12-N-O5-P-S
MOLECULAR WEIGHT        : 301.27
WISWESSER LINE NOTATION : T56 BVNVJ C1SPO&O1&O1
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * S-((1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl) O,O-dimethyl  
   phosphorothioate
   * ENT 25,707
   * Imidoxon
   * Oxoimidan
   * Phosmet oxon
   * Phosphorothioic acid, O,O-dimethyl S-phthalimidomethyl ester
   * R 1571
   * R 1571A
   * Stauffer R-1571
   * Stauffer R-1571-A
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 50 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARSIM* Agricultural Research Service, USDA Information Memorandum.
   (Beltsville, MD 20705)  Volume(issue)/page/year: 20,23,1966
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - chicken
DOSE/DURATION           : 46 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   6,147,1964
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - chicken
DOSE/DURATION           : 122 mg/kg/1W-C
TOXIC EFFECTS :
   Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   6,147,1964
 
                            *** END OF RECORD ***