Sulfonate esters are a class of organic compounds characterized by the R-SO2-O-R' functional group. They are highly versatile reagents in organic synthesis, often employed as alkylating agents or as excellent leaving groups in nucleophilic substitution reactions. Their utility spans across numerous fields, including pharmaceutical synthesis, materials science, and as catalysts in various chemical processes. Understanding their properties and applications is key for chemists and procurement specialists.

A notable example within this class is 4-Bromo-3-methoxyphenyl-p-toluenesulfonate (CAS 95740-49-1). This specific molecule combines the reactivity of a sulfonate ester with the structural features of a brominated anisole derivative. The tosylate (p-toluenesulfonate) group is well-known for its high leaving group ability, making the associated carbon atom susceptible to nucleophilic attack. Concurrently, the bromine atom on the aromatic ring offers a handle for cross-coupling reactions, further expanding its synthetic potential.

For researchers and industrial chemists, sourcing high-quality sulfonate esters like 4-Bromo-3-methoxyphenyl-p-toluenesulfonate is critical. The purity of these reagents directly influences reaction yields and the quality of the final product. Many find that working with specialized chemical manufacturers, particularly those in China, provides access to both advanced synthetic capabilities and competitive pricing. When looking to buy such compounds, terms like 'sulfonate ester manufacturer' or 'CAS 95740-49-1 supplier' are common search queries.

NINGBO INNO PHARMCHEM CO.,LTD. specializes in the synthesis and supply of a wide range of organic intermediates, including sophisticated sulfonate esters. Our manufacturing processes for 4-Bromo-3-methoxyphenyl-p-toluenesulfonate are optimized to ensure high purity and consistent quality, meeting the demanding requirements of our clients. We understand that reliable sourcing is crucial for project continuity, and we are dedicated to being a dependable supplier for your chemical needs.

In summary, sulfonate esters are powerful tools in organic chemistry. Their diverse applications and reactivity make them invaluable intermediates. By partnering with experienced manufacturers like NINGBO INNO PHARMCHEM CO.,LTD., you can secure a reliable supply of these essential compounds, driving forward innovation in your research and production endeavors. If you need to buy 4-Bromo-3-methoxyphenyl-p-toluenesulfonate or other related intermediates, we are here to support your procurement goals.