5-CHLORO-2-PICOLINE（CAS# 72093-07-3)
Introduction
5-chloro-2-methyl pyridine is an organic compound with the chemical formula C6H6ClN. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 5-Chloro-2-methyl pyridine is a colorless to pale yellow liquid.
-Solubility: Soluble in organic solvents, such as ethanol and dimethylformamide.
-Melting point: about -47 ℃.
-Boiling point: about 188-191 ℃.
-Density: about 1.13g/cm³.
Use:
-5-Chloro-2-methyl pyridine are widely used in pesticides, pharmaceuticals, dyes and materials science.
-It can be used as a synthetic drug intermediate for the synthesis of other compounds.
-In the dye industry, it can be used to prepare organic dyes.
-As a coordination compound, it can form complexes with metal ions for the preparation of catalysts and materials.
Preparation Method:
- 5-chloro-2-methyl pyridine can be prepared by chlorination of picoline.
-A common preparation method is to react picoline with chlorine gas, and react to generate 5-chloro-2-methyl pyridine under the catalysis of a chlorinating agent.
Safety Information:
-5-Chloro-2-methyl pyridine is an organic compound that is irritating and flammable.
-When using, please follow the correct laboratory procedures and wear appropriate protective equipment, such as laboratory gloves and goggles.
-Avoid contact with skin and eyes, such as contact, please rinse immediately with plenty of water.
-Waste shall be disposed of in accordance with relevant regulations and shall be avoided to the extent possible.
Please note that this is only an overview of the 5-chroo-2-methyl pyridine, and the specific nature, use, formulation and safety information require more detailed understanding and research.
