(2H)-one is an organic compound whose chemical formula is C6H5ClN2O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: (2H)-one is white crystalline or crystalline powder.
-Melting point: about 136-140°C.
-Solubility: Soluble in alcohol, chloroform and ether, slightly soluble in water.
Use:
-(2H)-one has a wide range of uses in the field of medicine.
-It can be used as a pesticide intermediate to synthesize a variety of pesticides and herbicides.
-The compound can also be used as a potential antibacterial agent, anti-inflammatory agent and lead compound for other drugs.
Preparation Method:
(2H)-one can be prepared by the following synthetic route:
-First, through the general method of synthesizing pyridazine compounds, 4-chloro-5-methoxypyridazine compounds are synthesized.
-Then, the compound is subjected to a ketonization reaction to obtain (2H)-one.
Safety Information:
-(2H)-one is less toxic and dangerous, but it is still necessary to take safe measures to handle and use the compound.
-Avoid contact with skin and eyes during operation, and avoid inhaling gas or dust.
-In case of accidental ingestion or accidental exposure, medical help should be sought immediately and the safety data of the compound should be provided to medical personnel.
-Please store the compound in a cool, dry, well-ventilated place, away from fire and flammable materials.