4-Butylbenzoic Acid (CAS 20651-71-2) is an organic compound that plays a vital role in various advanced industries, most notably in the development of liquid crystal displays and as a crucial pharmaceutical intermediate. As a manufacturer and supplier of this fine chemical, we gain a unique perspective on its synthesis, properties, and the broad spectrum of its applications. Understanding these aspects is key for researchers and procurement specialists looking to buy this versatile compound.

The synthesis of 4-Butylbenzoic Acid typically involves reactions that introduce a butyl group onto a benzoic acid derivative or a similar aromatic precursor. Common methods might include Friedel-Crafts alkylation followed by oxidation, or related synthetic routes designed to achieve high regioselectivity and purity. Achieving a high purity level, such as the 97% we consistently provide, is critical for its downstream applications. The careful control of reaction conditions, purification techniques, and quality assurance measures are at the core of our manufacturing process as a dedicated chemical supplier.

One of the most significant applications of 4-Butylbenzoic Acid is in the field of liquid crystals. The specific arrangement of the butyl group and the carboxylic acid moiety on the benzene ring imparts mesogenic properties, meaning it can form liquid crystalline phases. These properties are essential for creating the dynamic optical effects seen in LCD screens. Manufacturers of liquid crystal materials rely on a consistent supply of high-quality 4-Butylbenzoic Acid to produce advanced display components. For those in this sector, finding a reliable supplier offering consistent quality and competitive pricing is a major advantage.

Furthermore, 4-Butylbenzoic Acid serves as an important intermediate in the pharmaceutical industry. The carboxylic acid functionality allows it to be readily converted into esters, amides, and other derivatives, which are common structural motifs in drug molecules. Its aromatic and alkyl components can contribute to desirable pharmacokinetic properties such as lipophilicity and receptor binding. Pharmaceutical researchers often look to buy such versatile building blocks to accelerate the synthesis of novel drug candidates. Our role as a supplier is to ensure they have access to this compound with the purity required for medicinal chemistry.

As a manufacturer in China, we are committed to not only producing high-quality 4-Butylbenzoic Acid but also to providing excellent service to our global clientele. We offer competitive pricing, flexible packaging options, and efficient logistics to ensure timely delivery. Whether you are exploring new liquid crystal formulations or synthesizing potential new medicines, our high-purity 4-Butylbenzoic Acid can be a valuable asset. We invite you to contact us for more information, a detailed quote, or to discuss your specific requirements for this essential chemical intermediate.