2-(1,3-DIMETHYL-1H-PYRAZOL-5-YL)ETHENETHIONE - Names and Identifiers
2-(1,3-DIMETHYL-1H-PYRAZOL-5-YL)ETHENETHIONE - Physico-chemical Properties
| Molecular Formula | C7H8N2S
|
| Molar Mass | 152.22 |
2-(1,3-DIMETHYL-1H-PYRAZOL-5-YL)ETHENETHIONE - Introduction
2-(1,3-Dimethyl-1H-pyrazol-5-yl) ethenothione (2-(1, benzathione)) is an organic compound. The following is a detailed description of its nature, use, preparation and safety information:
Nature:
-Appearance: 2-(1,3-dimethyl-1H-pyrazol-5-yl) ethenethione exists in the form of colorless crystals.
-Melting point: It has a melting point range, usually between 80-83°C.
-Solubility: Soluble in common organic solvents, such as alcohols, ethers and chlorinated hydrocarbons.
Use:
-Pesticide: 2-(1,3-dimethyl-1H-pyrazol-5-yl) ethenthione is an organic sulfur pesticide, it is used in agriculture to control the growth of insects and fungi.
-Medicine: Its derivatives are also used in the field of medicinal chemistry for the synthesis of physiologically active compounds.
Method:
- 2-(1,3-dimethyl-1H-pyrazol-5-yl) ethylene thioketone can be used in the presence of 4-nitroethylene thioketone, using sodium isopromate as a brominating reagent, it is reacted with 1,3-dimethyl-5-azapine sulfide.
Safety Information:
- 2-(1,3-dimethyl-1H-pyrazol-5-yl) ethenethione has limited toxicity and harmfulness. However, safety measures still need to be taken to use the compound.
-Appropriate personal protective equipment, such as gloves and protective glasses, must be worn when manipulating the compound.
-When handling this compound, care should be taken to avoid inhaling its dust or contact with skin and eyes.
-The compound should be kept away from ignition sources and strong oxidants.
-When using or storing the compound, the relevant safe operating procedures and regulations must be followed.
Please note that this is a general description of 2-(1,3-dimethyl-1H-pyrazol-5-yl) ethenethione. The specific operation and use of this compound, be sure to refer to the relevant professional literature and safety data sheets.
Last Update：2024-04-09 20:45:29