In the fast-paced world of research and development (R&D), having access to reliable and high-performance chemical reagents is paramount. Bis(pinacolato)diboron, with its CAS number 73183-34-3, has emerged as a pivotal compound in modern organic synthesis, particularly in areas involving borylation and cross-coupling reactions. As a dedicated manufacturer and supplier of fine chemicals from China, we understand the critical needs of R&D professionals and aim to provide insight into why B2pin2 is an essential reagent and how to best source it.

Bis(pinacolato)diboron (B2pin2) is characterized by its white to off-white solid appearance. Its molecular formula is C12H24B2O4, and it possesses a molecular weight of approximately 253.94 g/mol. What makes B2pin2 particularly attractive for laboratory use is its commendable stability. Unlike some other diboron compounds that are prone to degradation when exposed to air or moisture, B2pin2 is relatively stable and can be handled with ease. This feature significantly simplifies experimental protocols and reduces the risk of reagent wastage, making it a cost-effective choice for R&D budgets. For research scientists looking to buy reagents, this robustness ensures consistency and reliability in their experimental outcomes.

Key Applications in R&D Syntheses

The versatility of Bis(pinacolato)diboron is widely recognized in advanced organic synthesis. It is a primary reagent for palladium-catalyzed borylation reactions, enabling the formation of aryl- and heteroarylboronic esters. These intermediates are crucial for the Suzuki-Miyaura cross-coupling reaction, a powerful tool for constructing complex carbon-carbon bonds. This methodology is extensively used in the synthesis of new drug candidates, fine chemicals, and advanced materials. The high purity of Bis(pinacolato)diboron, typically 99.0% or higher, is vital for the success of these catalytic processes, ensuring clean reactions and high yields of desired products.

Beyond cross-coupling, B2pin2 is also a key player in C-H activation strategies. Transition metal catalysts can utilize B2pin2 to directly functionalize C-H bonds, offering more efficient and atom-economical synthetic pathways. This capability is invaluable for R&D, allowing chemists to explore novel molecular architectures and streamline the synthesis of complex target molecules. For research teams, having a consistent supply of high-quality B2pin2 from a reliable manufacturer is essential for advancing their discovery pipelines.

Procuring Bis(pinacolato)diboron: The China Advantage

As a leading manufacturer and supplier of Bis(pinacolato)diboron in China, we offer significant advantages to R&D professionals and procurement managers. Our state-of-the-art manufacturing facilities ensure the production of B2pin2 with exceptional purity. Coupled with efficient operations, this allows us to provide our products at highly competitive prices, making it economically viable for R&D departments to buy the necessary quantities. Furthermore, our well-established logistics network ensures timely delivery, minimizing any potential delays in critical research projects.

We encourage all researchers and procurement specialists to consider us as your trusted source for Bis(pinacolato)diboron. Our team is always ready to provide detailed technical specifications, answer inquiries, and offer competitive quotations and samples. We aim to be more than just a supplier; we strive to be a partner in your research success.

In conclusion, Bis(pinacolato)diboron (CAS 73183-34-3) is a critical reagent for modern R&D, enabling efficient borylation and cross-coupling reactions. Its stability, high purity, and the economic benefits of sourcing from a reliable China-based manufacturer make it an indispensable component of any advanced chemical synthesis toolkit. Contact us today to discuss your requirements and discover how we can support your innovative research.