*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TB1080000
CHEMICAL NAME           : Phosphonothioic acid, methyl-, O-(2,4-dichlorophenyl)
                          O-methyl ester
CAS REGISTRY NUMBER     : 2667-49-4
BEILSTEIN REFERENCE NO. : 2277883
REFERENCE               : 4-06-00-00938 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C8-H9-Cl2-O2-P-S
MOLECULAR WEIGHT        : 271.10
WISWESSER LINE NOTATION : 1OPS&1&OR BG DG
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * BAY 30911
   * Bayer 30911
   * O-2,4-Dichlorophenyl O-methyl methylphosphonothioate
   * ENT 25,635
 
                       *** 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           : 159 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JEENAI Journal of Economic Entomology.  (Entomological Soc. of America, 4603
   Calvert Rd., College Park, MD 20740)  V.1-    1908- Volume(issue)/page/year:
   61,743,1968
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 140 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JDAH "Organophosphorus Pesticides: Organic and Biological Chemistry," Eto,
   M., Cleveland, OH, CRC Press, Inc.,  1974  Volume(issue)/page/year:
   -,271,1974
 
                            *** END OF RECORD ***