*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UD3335000 CHEMICAL NAME : 2-Propenoic acid, 3-((dimethoxyphosphinothioyl)oxy)-2-methyl-, methyl ester, (E)- CAS REGISTRY NUMBER : 62610-77-9 BEILSTEIN REFERENCE NO. : 1960498 LAST UPDATED : 199706 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C7-H13-O5-P-S MOLECULAR WEIGHT : 240.23 COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * CGA 20168 * 3-((Dimethoxyphosphinothioyl)oxy)-2-methyl-2-propenoic acid methyl ester, (E)- * trans-Methacrifos * OMS-2005 *** 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 : 678 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PBCDDQ Proceedings-British Crop Protection Conference-Pests and Diseases. (British Crop., Protection Council, 2A Kidderminster Rd., Croydon, CRO 2UE, UK) 1977- Volume(issue)/page/year: -,1033,1977 TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >2200 mg/m3/4H TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PBCDDQ Proceedings-British Crop Protection Conference-Pests and Diseases. (British Crop., Protection Council, 2A Kidderminster Rd., Croydon, CRO 2UE, UK) 1977- Volume(issue)/page/year: -,1033,1977 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >3100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,562,1991 *** END OF RECORD ***