*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TB0273000
CHEMICAL NAME           : Phosphonothioic acid, ethyl-,
                          O-(2-chloro-4-nitrophenyl) O-isopropyl ester
CAS REGISTRY NUMBER     : 328-04-1
BEILSTEIN REFERENCE NO. : 1890353
LAST UPDATED            : 199709
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C11-H15-Cl-N-O4-P-S
MOLECULAR WEIGHT        : 323.75
WISWESSER LINE NOTATION : WNR CG DOPS&2&OY1&1
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * O-(2-Chloro-4-nitrophenyl) O-isopropyl ethylphosphonothioate
   * ENT 25,755
   * N 2404
   * OMS 405
   * Stauffer N-2404
   * Phosphonothioic acid, ethyl-, O-(2-chloro-4-nitrophenyl)  
   O-(1-methylethyl) ester
 
                       *** 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           : 32 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: 20,22,1966
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 62 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AECTCV Archives of Environmental Contamination and Toxicology.
   (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ
   070944)  V.1-    1973-  Volume(issue)/page/year: 14,111,1985
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - chicken
DOSE/DURATION           : 4010 ug/kg
TOXIC EFFECTS :
   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:
   7,606,1965
 
                            *** END OF RECORD ***