Propylboronic Acid (PBA), identified by CAS number 17745-45-8, is more than just a chemical compound; it's a versatile tool that empowers modern organic synthesis. Its unique chemical structure, featuring a propyl group attached to a boronic acid moiety, lends itself to a wide array of reactions and applications, making it a sought-after intermediate for chemists worldwide. As a white to light yellow crystalline powder, its ease of handling and high purity (typically 97% min) further enhance its appeal to researchers and industrial chemists.

At the forefront of PBA's utility is its pivotal role in cross-coupling reactions. The Suzuki-Miyaura coupling, a Nobel Prize-winning methodology, frequently employs boronic acids like PBA to forge carbon-carbon bonds. This reaction is indispensable in the construction of complex organic molecules, including pharmaceuticals, agrochemicals, and advanced materials. The ability to efficiently couple the propyl group from PBA with various organic halides or pseudohalides opens doors to synthesizing a vast array of functionalized compounds. For those looking to buy Propylboronic Acid for such applications, sourcing from reliable manufacturers in China ensures quality and accessibility.

Beyond the Suzuki coupling, PBA serves as a valuable precursor in other synthetic transformations. It can be utilized in Chan-Lam couplings to form carbon-heteroatom bonds and in various condensation reactions. Its application extends to the synthesis of sophisticated organic materials, such as those used in organic light-emitting diodes (OLEDs) and other electronic devices, where precise molecular architecture dictates performance. This broad applicability underscores why understanding its role is vital for anyone involved in cutting-edge chemical research.

For purchasing managers and laboratory scientists, identifying a dependable supplier of Propylboronic Acid is key to project success. The availability of this reagent from experienced chemical companies means that researchers can readily access the materials needed to explore new synthetic routes and develop innovative products. Whether you are engaged in academic research or industrial scale-up, considering the price and availability from manufacturers who specialize in organoboron compounds will streamline your procurement process. Inquire for a quote and explore how this essential intermediate can accelerate your next synthetic challenge.