Phosphorodithioic acid,
S-(((p-chlorophenyl)thio)methyl) O,O-dimethyl ester

CAS  

 953-17-3

SYNONYMS  

 * S-(((p-Chlorophenyl)thio)methyl) O,O-dimethyl phosphorodithioate
* S-(((4-Chlorophenyl)thio)methyl) O,O-dimethylphosphorodithioate
* Dimethyl p-chlorophenylthiomethyl dithiophosphate
* O,O-Dimethyl-S-(p-chlorophenylthiomethyl)phosphorodithioate
* O,O-Dimethylthiophosphoric acid p-chlorophenyl ester
* ENT 25586
* ENT 25,599
* G-29288
* Geigy G-29288
* Methanethiol, ((p-chlorophenyl)thio)-, S-ester with O,O-dimethyl
phosphorodithioate
* Methylcarbophenothion
* Methyl trithion
* R-1492
* Stauffer R-1492
* Tri-Me

                     *** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TD5425000
CHEMICAL NAME           : Phosphorodithioic acid,
                          S-(((p-chlorophenyl)thio)methyl) O,O-dimethyl ester
CAS REGISTRY NUMBER     : 953-17-3
BEILSTEIN REFERENCE NO. : 2506804
REFERENCE               : 4-06-00-01595 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 9
MOLECULAR FORMULA       : C9-H12-Cl-O2-P-S3
MOLECULAR WEIGHT        : 314.81
WISWESSER LINE NOTATION : GR DS1SPS&O1&O1
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * S-(((p-Chlorophenyl)thio)methyl) O,O-dimethyl phosphorodithioate
   * S-(((4-Chlorophenyl)thio)methyl) O,O-dimethylphosphorodithioate
   * Dimethyl p-chlorophenylthiomethyl dithiophosphate
   * O,O-Dimethyl-S-(p-chlorophenylthiomethyl)phosphorodithioate
   * O,O-Dimethylthiophosphoric acid p-chlorophenyl ester
   * ENT 25586
   * ENT 25,599
   * G-29288
   * Geigy G-29288
   * Methanethiol, ((p-chlorophenyl)thio)-, S-ester with O,O-dimethyl  
   phosphorodithioate
   * Methylcarbophenothion
   * Methyl trithion
   * R-1492
   * Stauffer R-1492
   * Tri-Me
 
                       *** 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           : 48 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: 20,10,1966
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 190 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   WRPCA2 World Review of Pest Control.  (London, UK)  V.1-10, 1962-71.
   Discontinued.  Volume(issue)/page/year: 9,119,1970
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag
   New York, Inc., 1971  Volume(issue)/page/year: -,366,1971
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 112 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: 20,10,1966
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 2420 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BESAAT Bulletin of the Entomological Society of America.  (Entomological
   Soc. of America, 4603 Calvert Rd., College Park, MD 20740)  V.1-    1955-
   Volume(issue)/page/year: 12,161,1966
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - chicken
DOSE/DURATION           : 544 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
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - wild bird species
DOSE/DURATION           : 18 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   21,315,1972
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 7 mg/kg/4W-C
TOXIC EFFECTS :
   Biochemical - Enzyme inhibition, induction, or change in blood or tissue
   levels - true cholinesterase
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   3,500,1961
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - chicken
DOSE/DURATION           : 245 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 ***