| Identification | |
| Name: | Phosphorothioic acid,S-[2-(ethylthio)ethyl] O,O-dimethyl ester |
| Synonyms: | Phosphorothioicacid, S-[2-(ethylthio)ethyl] O,O-di-Me ester (6CI); Demeton-S-methyl; Metaisoseptox;Metaisosystox; Metasystox 55; Metasystox I; Metasystox J; Methyl demetonthioester; Methyl isosystox; Methylthionodemeton; O,O-DimethylS-2-(ethylthio)ethyl phosphorothioate; S-[2-(Ethylthio)ethyl] O,O-dimethylphosphorothioate; S-[2-(Ethylthio)ethyl] O,O-dimethyl thiophosphate; Thiometonoxon |
| CAS: | 919-86-8 |
| EINECS: | 213-052-6 |
| Molecular Formula: | C6H15 O3 P S2 |
| Molecular Weight: | 230.30 |
| InChI: | InChI=1/C6H15O3PS2/c1-4-11-5-6-12-10(7,8-2)9-3/h4-6H2,1-3H3 |
| Molecular Structure: | ![(C6H15O3PS2) Phosphorothioicacid, S-[2-(ethylthio)ethyl] O,O-di-Me ester (6CI); Demeton-S-methyl; Metaisoseptox;M...](https://img1.guidechem.com/chem/e/dict/179/919-86-8.jpg) |
| Properties | |
| Transport: | 3018 |
| Flash Point: | 2 °C |
| Boiling Point: | 287.4°C at 760 mmHg |
| Density: | 1.197g/cm3 |
| Refractive index: | 1.496 |
| Solubility: | Sol in organic solvents 600 g/kg dichloromethane at 20 deg C; 600 g/kg propan-2-ol at 20 deg C Limited solubility in petroleum solvents. Readily soluble in most organic solvents (e.g. dischloromethane, propanol, toluene) Readily sol in common polar organic solvents (eg, alcohols, ketones, chlorinated hydrocarbons), ca. 200 g/L in dichloromethane, isopropanol, toluene Readily soluble in dichloromethane, 2-propanol, toluene. Soluble in n-hexane.< |
| Specification: |
Demeton-S-methyl ,its CAS NO. is 919-86-8,the synonyms is 2-Ethylthioethyl dimethyl phosphorothioate ; Demeton-S-metile ; Demetox ; Dimethyl S-(2-eththioethyl)thiophosphate ; EINECS 213-052-6 ; Ethanethiol, 2-(ethylthio)-, S-ester with O,O-dimethyl Metaisosystox ; Methyl demeton thioester ; Methyl isosystox ; Methyl thionodemeton ; Methyl-mercaptofos teolovy (USSR) ; Methylmercaptofostiol (USSR) ; Mifatox ; O,O-Dimethyl 2-ethylmercaptoethyl thiophosphate, thiolo isomer ; O,O-Dimethyl S-(2-(ethylthio)ethyl)phosphorothioate ; O,O-Dimethyl-S-(2-aethylthio-aethyl)-monothiophosphat ; Phosphorothioic acid, O,O-dimethyl S-(2-(ethylthio)ethyl) ester ; S-(2-(Ethylthio)ethyl) O,O-dimethyl phosphorothioate ; S-(2-(Ethylthio)ethyl) O,O-dimethyl thiophosphate ; Thiometon oxon ; Thiophosphate de O,O-dimethyle et de S-2-ethylthio-ethyle . |
| Report: |
Reported in EPA TSCA Inventory. EPA Extremely Hazardous Substances List. |
| Packinggroup: | II |
| Flash Point: | 2 °C |
| Storage Temperature: | -18°C |
| Color: | Oily colorless to pale yellow liquid Colorless oil |
| Safety Data | |
| Hazard Symbols | |
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