| Identification | |
| Name: | methyldemeton |
| CAS: | 8022-00-2 |
| Molecular Formula: | C6H15O3PS2 |
| Molecular Weight: | 230.30 |
| InChI: | InChI=1S/2C6H15O3PS2/c1-4-11-5-6-12-10(7,8-2)9-3;1-4-12-6-5-9-10(11,7-2)8-3/h2*4-6H2,1-3H3 |
| Molecular Structure: | ![(C6H15O3PS2) O，O-dimethyl-O and S-[2-(ethylthio)ethyl]phosphorothioates](https://img.guidechem.com/structure/8022-00-2.gif) |
| Properties | |
| Transport: | 3018 |
| Specification: |
Methyl demeton (CAS NO.8022-00-2) is also called Bayer 21/116 ; CCRIS 3898 ; Caswell No. 456 ; Demeton M ; Demeton methyl ; EPA Pesticide Chemical Code 058701 ; Metasystox ; Metasystox forte ; Methyl demeton 25 EC ; Methyl mercaptophos ; Methyl systox ; Methyl-mercaptophos ; Methylmerkaptofos [Czech] ; Phosphorothioic acid, O-(2-(ethylthio)ethyl) O,O-dimethyl ester, mixt. with S-(2-(ethylthio)ethyl) O,O-dimethyl ester ; S(and O)-2-(Ethylthio)ethyl O,O-dimethyl phosphorothioate . Methyl demeton (CAS NO.8022-00-2) is oily colorless to pale yellow liquid with an unpleasant odor. It is slightly water soluble and hydrolyzed by alkali . Organothiophosphates, such as Methyl demeton, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides. Flash point data for Methyl demeton are not available. Methyl demeton is probably combustible. So the storage environment should be ventilate, low-temperature and dry. Keep Methyl demeton (CAS NO.8022-00-2) separate from raw materials of food. |
| Packinggroup: | II |
| Safety Data | |
| Hazard Symbols |
Cholinesterase inhibito. Use may be restricted, absorbed by skin. TLV: 0.5
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