*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : TB5950000
CHEMICAL NAME : Phosphoramidothioic acid, O-methyl
O-(2,4,5-trichlorophenyl) ester
CAS REGISTRY NUMBER : 2591-66-4
BEILSTEIN REFERENCE NO. : 2335407
REFERENCE : 4-06-00-00996 (Beilstein Handbook Reference)
LAST UPDATED : 199612
DATA ITEMS CITED : 3
MOLECULAR FORMULA : C7-H7-Cl3-N-O2-P-S
MOLECULAR WEIGHT : 306.53
WISWESSER LINE NOTATION : GR BG DG EOPZS&O1
COMPOUND DESCRIPTOR : Agricultural Chemical
SYNONYMS/TRADE NAMES :
* Dow ET-15
* ENT 23,285
* ET-15
* O-Methyl-O-(2,4,5-trichlorfenyl)ester kyseliny amidothiofosforecne
* O-Methyl O-(2,4,5-trichlorophenyl) amidophosphorothioate
* O-Methyl O-(2,4,5-trichlorophenyl) amidothiophosphate
* O-Methyl O-2,4,5-trichlorophenyl phosphoramidothioate
* O-Methyl O-(2,4,5-trichlorophenyl) phosphoroamidothioate
* OMS 3
* Phenol, 2,4,5-trichloro-, O-ester with O-methyl phosphoramidothioate
*** 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 : 700 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: 20,9,1966
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Administration onto the skin
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : >1 gm/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 : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 50 mg/kg
TOXIC EFFECTS :
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - true cholinesterase
REFERENCE :
JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc.,
Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
20037) V.1- 1953- Volume(issue)/page/year: 11,91,1963
*** END OF RECORD ***
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