In the intricate world of chemical synthesis, certain molecules stand out for their versatility and indispensable role in creating advanced materials and life-saving medicines. Among these, 4-Bromobenzyl Alcohol, identified by its CAS number 873-75-6, holds a significant position. As a key intermediate, its unique structure, featuring both a reactive hydroxyl group and a bromine atom on an aromatic ring, makes it a sought-after building block for chemists worldwide. This article delves into the fundamental aspects of 4-Bromobenzyl Alcohol, from its chemical properties to its crucial applications, underscoring why understanding its sourcing and characteristics is vital for professionals in the chemical sector.

The chemical formula of 4-Bromobenzyl Alcohol is C7H7BrO, with a molecular weight of approximately 187.03 g/mol. Its physical form is typically a white crystalline powder or crystals, with a melting point generally ranging between 75-77 °C. These properties are critical for handling and integrating the compound into various reaction schemes. The presence of the bromine atom allows for facile participation in coupling reactions, such as Suzuki or Heck couplings, which are cornerstones of modern organic synthesis. Simultaneously, the primary alcohol group can undergo esterification, etherification, or oxidation, further expanding its synthetic utility.

The demand for high-purity 4-bromobenzyl alcohol is consistently high, particularly from the pharmaceutical industry. It serves as a precursor in the synthesis of numerous active pharmaceutical ingredients (APIs). For instance, it can be a starting material for synthesizing certain anti-inflammatory agents, neurological drugs, and other therapeutic compounds. The ability to reliably buy 4-bromobenzyl alcohol from reputable suppliers ensures that research and development pipelines are not hindered by material shortages or quality issues. The meticulous nature of pharmaceutical synthesis requires intermediates like 4-bromobenzyl alcohol with guaranteed purity levels, often exceeding 99.0%, to prevent unwanted side reactions and by-products.

Beyond pharmaceuticals, the uses of 4-bromobenzyl alcohol extend into other areas of fine chemical synthesis. It is employed in the creation of agrochemicals, where its structure can be incorporated into molecules designed for crop protection. Furthermore, it finds application in material science, contributing to the development of specialty polymers, liquid crystals, and optoelectronic materials. The p-bromobenzyl alcohol chemical intermediate is valued for its ability to introduce specific functional groups and structural motifs into larger, more complex molecules.

The synthesis of 4-bromobenzyl alcohol itself is well-established, often involving the reduction of 4-bromobenzaldehyde or the bromination of benzyl alcohol followed by specific functional group manipulation. Understanding these synthesis pathways helps in appreciating the compound's availability and cost-effectiveness. For businesses looking to procure this essential chemical, identifying reliable suppliers for 4-bromobenzyl alcohol is paramount. Companies like NINGBO INNO PHARMCHEM CO.,LTD. are dedicated to providing high-quality chemical intermediates, ensuring that researchers and manufacturers have access to the materials they need to drive innovation forward. The consistent availability and quality of this compound are fundamental to scientific progress and industrial production, making 4-bromobenzyl alcohol a true workhorse in the chemical industry.