In the realm of chemical manufacturing and research, specific CAS numbers often denote critical molecules that serve as indispensable building blocks. One such compound is 4-Bromo-3-methoxyphenyl-p-toluenesulfonate, identified by CAS number 95740-49-1. This compound is a testament to the power of targeted functionalization in organic chemistry, offering a unique combination of reactivity that makes it highly valuable in various synthesis applications, particularly within the pharmaceutical and fine chemical industries.

The chemical structure of 4-Bromo-3-methoxyphenyl-p-toluenesulfonate features a brominated aromatic ring substituted with a methoxy group, and importantly, a p-toluenesulfonate (tosylate) ester. The tosylate group is renowned in organic synthesis as an excellent leaving group, facilitating nucleophilic substitution reactions. The bromine atom, on the other hand, serves as a prime site for palladium-catalyzed cross-coupling reactions, such as Suzuki, Stille, or Heck couplings, allowing for the efficient formation of carbon-carbon bonds and the construction of complex molecular architectures. This dual functionality makes it a versatile intermediate for advanced chemical manufacturing.

For professionals in research and development or those involved in chemical procurement, understanding where and how to buy CAS 95740-49-1 is crucial. The purity and quality of this intermediate directly impact reaction yields and the success of subsequent synthesis steps. Many organizations opt to source such specialized chemicals from experienced manufacturers in China, where economies of scale and dedicated expertise often translate into competitive pricing and consistent product availability. When searching for 'buy CAS 95740-49-1' or '4-Bromo-3-methoxyphenyl-p-toluenesulfonate supplier', prioritizing reputable chemical manufacturers is key.

NINGBO INNO PHARMCHEM CO.,LTD. is a leading manufacturer and supplier of fine chemicals and pharmaceutical intermediates, including CAS 95740-49-1. We ensure high purity and reliability for our product, meeting the stringent demands of the global chemical market. Our commitment to quality control and efficient production means that when you choose us as your supplier, you can expect consistent product performance and a stable supply chain. We cater to both research quantities and bulk industrial orders.

In summary, 4-Bromo-3-methoxyphenyl-p-toluenesulfonate (CAS 95740-49-1) is a sophisticated and essential intermediate for advanced organic synthesis. Its unique chemical properties enable a broad spectrum of reactions critical for pharmaceutical development and fine chemical production. If you are looking to purchase this compound, partnering with experienced manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. ensures you receive a high-quality product backed by expert service and reliable supply from China.