2-Chloro-4-fluorobenzoylchloride CAS:21900-54-9

2-Chloro-4-fluorobenzoylchloride is widely used in organic synthesis. The following are its main uses:Chloro-4-fluorobenzoylchloride: Chloro-4-fluorobenzoylchloride can be used as an acylating agent to react with amines to form amides. This reaction is widely used in drug synthesis, dye synthesis and other fields.Synthesis of aromatic compounds: Due to its aromatic ring, 2-Chloro-4-fluorobenzoylchloride can be used to synthesize other aromatic compounds. It participates in a variety of reactions, such as substitution reactions, coupling reactions, etc., to synthesize various organic compounds.Pharmaceutical chemistry: 2-Chloro-4-fluorobenzoylchloride and its derivatives have important applications in medicine. They are intermediates or active parts of synthetic drugs, such as haloperidol.Dyes and coatings: The compound can also be used in the preparation of dyes and coatings. As a dye precursor or additive, it gives the desired color and properties to the product.In summary, 2-Chloro-4-fluorobenzoylchloride, as an important organic synthetic reagent, plays an important role in medicine, chemical industry and other fields, supporting the development of organic chemistry research and industrial production.