*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EM9201000
CHEMICAL NAME           : 2-Butenoic acid, 3-((dimethoxyphosphinyl)thio)-,
                          methyl ester, (E)-
CAS REGISTRY NUMBER     : 19750-76-6
BEILSTEIN REFERENCE NO. : 2372392
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C7-H13-O5-P-S
MOLECULAR WEIGHT        : 240.23
COMPOUND DESCRIPTOR     : Agricultural Chemical
                          Drug
SYNONYMS/TRADE NAMES :
   * Crotonic acid, 3-mercapto-, methyl ester, S-ester with O,O-dimethyl  
   phosphorothioate, (E)-
   * (E)-3-((Dimethoxyphosphinyl)thio)-2-butenoic acid methyl ester
   * trans-Thionophosdrin
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CJBPAZ Canadian Journal of Biochemistry and Physiology.  (Ottawa, Ont.,
   Canada)  V.32-41, 1954-63. For publisher information, see CJBIAE.
   Volume(issue)/page/year: 39,1790,1961
 
                            *** END OF RECORD ***