|
| | Dimethylphosphorodithioate Basic information |
| Product Name: | Dimethylphosphorodithioate | | Synonyms: | Dithiophosphoric acid O,O-dimethyl;Phosphorodithioic acid O,O-dimethyl;MAP2K1IP1;kyselinao,o-dimethyldithiofosforcna(czech);methylphosphorodithioate;O,O-Dimethyldithiophosphate;o,o-dimethyldithiophosphoricacid;o,o-dimethylphosphorodithioicacid | | CAS: | 756-80-9 | | MF: | C2H7O2PS2 | | MW: | 158.18 | | EINECS: | 212-053-9 | | Product Categories: | | | Mol File: | 756-80-9.mol |  |
| | Dimethylphosphorodithioate Chemical Properties |
| Boiling point | 65℃ | | density | 1.29 | | vapor pressure | 1.33hPa at 48.5℃ | | refractive index | 1.535 | | storage temp. | -20°C | | solubility | Chloroform (Slightly), Methanol (Slightly) | | pka | -0.10±0.30(Predicted) | | form | clear liquid | | color | Colorless to Light yellow to Red | | Water Solubility | 226g/L at 20℃ | | LogP | -0.7 at 22℃ | | EPA Substance Registry System | O,O-Dimethyl dithiophosphate (756-80-9) |
| | Dimethylphosphorodithioate Usage And Synthesis |
| Chemical Properties | Dimethylphosphorodithioate is a colorless liquid, industrial product is black liquid with a foul odor. | | Uses | O,O'-Dimethyl Dithiophosphate can be used as a pesticide intermediate, mainly for the preparation of organophosphorus pesticides such as dimethoate and malathion. | | Definition | ChEBI: Dimethyldithiophosphate is an organic thiophosphate. | | Flammability and Explosibility | Flammable |
| | Dimethylphosphorodithioate Preparation Products And Raw materials |
| Raw materials | Phosphorus pentasulfide-->Hydrogen Sulfide-->Dimethyl sulfide-->Ammonium O,O-dimethyl dithiophosphate-->2,4,6,8,9,10-Hexathia-1,3,5,7-tetraphosphatricyclo[3.3.1.13,7]decane, 1,3,5,7-tetrasulfide-->O,O,S-TRIMETHYLDITHIOPHOSPHATE-->Methanol | | Preparation Products | Dimethoate-->Malathion-->Phenthoate-->Methidathion-->Phosmet-->Anilofos-->Morphothion emulsion-->Isothioate-->2,4-BIS(METHYLTHIO)-1,3,2,4-DITHIADIPHOSPHETANE-2,4-DISULFIDE-->DIMETHYL THIOPHOSPHONATE 97-->0,0-Dimethyl Thiophosphate-->Diethyl malate-->[(Dimethoxyphosphinothioyl)thio]acetic acid |
|
