The relentless pursuit of novel therapeutics and advanced materials necessitates a robust toolkit of chemical building blocks. Among these, organoboron compounds, particularly boronic acids, have gained significant prominence due to their exceptional utility in catalyzed cross-coupling reactions. 4-Butylphenylboronic Acid, with its unique structural attributes, stands out as a key player in both pharmaceutical development and material science innovation.

The Chemical Profile of 4-Butylphenylboronic Acid

4-Butylphenylboronic Acid (CAS: 145240-28-4) is an aromatic boronic acid featuring a linear butyl group attached to the phenyl ring at the para position. This structural feature is not merely cosmetic; the butyl chain imparts increased lipophilicity and, crucially, enhances solubility in a broad spectrum of organic solvents. This enhanced solubility is a significant advantage in organic synthesis, facilitating smoother reaction kinetics and often leading to higher yields and easier downstream processing when compared to its less soluble counterparts. Its purity, typically specified at ≥98% via HPLC, is a testament to its suitability for demanding applications where precision is paramount.

Driving Pharmaceutical Innovation Through Suzuki Coupling

The pharmaceutical industry relies heavily on efficient and selective methods for constructing complex organic molecules that form the basis of new drugs. The Suzuki-Miyaura cross-coupling reaction, which 4-Butylphenylboronic Acid excels in, is a gold standard for forming carbon-carbon bonds. This reaction allows medicinal chemists to couple aryl or vinyl halides with boronic acids, creating intricate biaryl systems or substituted aromatic rings that are common motifs in many pharmacologically active compounds. By acting as a versatile building block, 4-Butylphenylboronic Acid enables the synthesis of novel molecular scaffolds, facilitating the discovery and development of new treatments for various diseases. For pharmaceutical manufacturers, securing a consistent supply of high-purity 4-Butylphenylboronic Acid from a trusted supplier is essential for maintaining production efficiency and product quality.

Advancing Material Science with Boronic Acids

Beyond pharmaceuticals, 4-Butylphenylboronic Acid finds significant application in material science. Its ability to participate in cross-coupling reactions allows for the creation of advanced polymers, liquid crystals, and organic electronic materials. The phenyl ring provides a rigid aromatic core, while the butyl substituent can be leveraged to tune the solubility, processability, and intermolecular interactions of the resulting materials. This makes it a valuable component in the design of materials with tailored electronic, optical, or mechanical properties, contributing to advancements in fields such as organic light-emitting diodes (OLEDs), sensors, and functional coatings.

Sourcing Strategy: Quality, Availability, and Support

For businesses seeking to purchase 4-Butylphenylboronic Acid, the choice of supplier is critical. As a dedicated manufacturer and supplier, we prioritize delivering high-quality chemicals backed by robust technical support. We understand that reliable availability and competitive pricing are key concerns for our clients. Our commitment extends to providing comprehensive product specifications, safety data, and responsive customer service to ensure a seamless procurement experience. Whether you are looking to buy for research and development or for large-scale manufacturing, partnering with us means gaining access to a stable supply chain and expertise in fine chemical intermediates.

In summary, 4-Butylphenylboronic Acid is a pivotal reagent that empowers innovation across critical scientific disciplines. Its predictable reactivity in Suzuki coupling, coupled with its favorable solubility characteristics, makes it an invaluable asset for chemists and engineers pushing the boundaries of pharmaceutical synthesis and material science. By choosing a reliable supplier, you ensure the quality and consistency necessary for groundbreaking discoveries.