In the intricate world of pharmaceutical manufacturing and advanced organic synthesis, the quality and reliability of intermediate chemicals are paramount. Among these crucial compounds, 1,4-Bis(diphenylphosphino)butane, commonly known as DPPB and identified by CAS number 7688-25-7, stands out as a highly versatile and essential building block. As a premier manufacturer and supplier, we are dedicated to providing DPPB with exceptional purity and consistent quality to meet the demanding needs of researchers and production managers worldwide.

DPPB is characterized by its white crystalline powder appearance and a high purity level of 98% or more. Its molecular formula, C28H28P2, and molecular weight of 426.47 g/mol, underscore its specific chemical structure, which lends itself to a variety of critical applications. With a melting point typically between 132-136 °C, it offers good handling properties. The low moisture content, often below 0.01%, further enhances its stability and suitability for sensitive chemical reactions, ensuring minimal interference and optimal reaction outcomes.

The primary utility of DPPB lies in its role as a pharmaceutical intermediate. It is instrumental in the synthesis of complex active pharmaceutical ingredients (APIs), contributing to the development of novel drugs and the efficient production of existing ones. For procurement managers and R&D scientists seeking to buy DPPB, understanding its application in creating life-saving medications is key to appreciating its value. Our commitment as a manufacturer in China ensures a stable supply chain, allowing clients to secure this vital intermediate for their ongoing projects. You can inquire about the latest price for DPPB by contacting our sales team.

Beyond its pharmaceutical applications, DPPB is highly valued in organic catalysis. As a diphosphine ligand, it forms stable complexes with transition metals like palladium, enabling a wide range of catalytic transformations. These include crucial carbon-carbon (C-C), carbon-nitrogen (C-N), and carbon-oxygen (C-O) coupling reactions, which are fundamental to modern synthetic chemistry. For those in academic research or industrial R&D, the ability to source DPPB reliably is essential for driving innovation. We encourage you to explore our offerings and request a quotation for your catalytic needs.

When considering the purchase of 1,4-Bis(diphenylphosphino)butane, partnering with a reputable supplier is crucial. We pride ourselves on our stringent quality control measures, ensuring that every batch of DPPB meets the highest industry standards. Our packaging options, typically 25 kg drums, can be customized to meet specific customer requirements, facilitating seamless integration into your existing processes. Whether you are looking to buy in bulk or require specialized packaging, our team is ready to assist. As a leading supplier of DPPB, we are committed to supporting your chemical synthesis endeavors with unparalleled product quality and customer service.