62642-47-1 - Names and Identifiers
62642-47-1 - Physico-chemical Properties
Molecular Formula | C4H5ClN2O
|
Molar Mass | 132.55 |
Storage Condition | 2-8℃ |
62642-47-1 - Introduction
1,2,5-Oxadiazole, 3-(chloromethyl)-4-methyl-is an organic compound with the chemical formula C6H7ClN2O. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Colorless to light yellow crystals or powdery solid.
-Melting point: about 85-87°C.
-Molecular weight: 146.58g/mol.
-Solubility: Soluble in ethanol, ether and chloroform, slightly soluble in water.
Use:
- 1,2,5-Oxadiazole, 3-(chloromethyl)-4-methyl-can be used as intermediates and reagents in organic synthesis.
-It is widely used in the field of pesticides and medicines, as one of the active ingredients of antibacterial drugs, pesticides and herbicides.
-In addition, it can also be used as a dye intermediate, photosensitizer and polymer additive.
Preparation Method:
1,2,5-Oxadiazole, 3-(chloromethyl)-4-methyl-has many preparation methods. The following is one of them:
-Nitromethylbenzazole is obtained by nitration of methylbenzazole.
-The reduction reaction is carried out in the presence of nitromethylbenzazole and sulfurous acid or sodium sulfite to generate chloromethyl compounds.
-Under the catalysis of ammonium carbonate salt, the chloromethyl compound and formic anhydride are condensed to obtain the final target product.
Safety Information:
- 1,2,5-Oxadiazole, 3-(chloromethyl)-4-methyl-is a chemical that needs to be operated under correct laboratory conditions.
-Avoid inhalation, contact with skin and eyes, and wear protective gloves and safety glasses if necessary.
-During storage and handling, care should be taken to avoid contact with strong oxidants and strong acids to prevent fire and explosion.
Last Update:2024-04-09 02:00:47