For professionals in the chemical industry, a thorough understanding of key intermediates is vital for optimizing processes and developing new products. 2-Bromopropionyl Chloride (CAS 7148-74-5) is one such compound, widely recognized for its utility in pharmaceutical and agrochemical synthesis, as well as general organic chemistry. As a dedicated chemical manufacturer, we offer insights into its essential properties and common synthesis routes, empowering our B2B clients with the knowledge needed to make informed sourcing decisions.

Key Properties: 2-Bromopropionyl Chloride is characterized by its molecular formula C3H4BrClO and a molecular weight of approximately 171.42 g/mol. It is typically presented as a clear, colorless to light yellow liquid. Industrially significant properties include a boiling point around 131-133°C and a density of about 1.7 g/cm³. Its reactivity stems from the acyl chloride group, which readily undergoes reactions with nucleophiles, and the alpha-bromine atom, which is a good leaving group for substitution reactions. Understanding these properties is key for researchers and formulators looking to buy this compound for specific applications.

Synthesis Methods: Several methods exist for synthesizing 2-Bromopropionyl Chloride. A common industrial approach involves the reaction of propionyl chloride with a brominating agent, or the reaction of 2-bromopropanoic acid with a chlorinating agent like thionyl chloride. For instance, reacting 2-bromopropanoic acid with thionyl chloride (SOCl2) is a well-established route. The efficiency and cost-effectiveness of these synthesis methods directly influence the availability and price of the final product. As a manufacturer, we optimize these processes to ensure high purity and competitive pricing for our clients.

The controlled synthesis and purification of 2-Bromopropionyl Chloride are crucial for its performance in demanding applications. Whether you are a pharmaceutical company seeking a reliable intermediate or an agrochemical producer needing consistent raw materials, sourcing from an experienced manufacturer in China like us ensures quality. We provide detailed technical data and are ready to discuss your specific requirements and provide competitive quotes for bulk purchases. Partner with us to secure a stable supply of this indispensable chemical.