At NINGBO INNO PHARMCHEM CO.,LTD., we understand that a comprehensive grasp of chemical properties is vital for unlocking the full potential of our products. 5-(2-Bromoacetyl)-2-hydroxybenzaldehyde (CAS: 115787-50-3) is a compound whose intricate chemical nature dictates its broad utility, particularly within the pharmaceutical sector. Its molecular formula, C9H7BrO3, and a molecular weight of 243.05 g/mol, are just the starting points for understanding its significance.

The compound's structure features a benzaldehyde core substituted with a hydroxyl group and a bromoacetyl moiety. This combination is crucial. The hydroxyl group can participate in hydrogen bonding and direct further electrophilic substitution, while the bromoacetyl group is a highly reactive electrophilic center, readily undergoing nucleophilic displacement. This dual reactivity makes it an excellent starting point for a variety of synthetic transformations, essential for pharmaceutical intermediates for asthma treatment and other therapeutic areas.

One of the most critical applications of 5-(2-Bromoacetyl)-2-hydroxybenzaldehyde is its role as an intermediate in the salmeterol intermediate synthesis. Salmeterol, a vital medication for managing asthma and COPD, relies on this compound for its precise molecular construction. The careful control of the synthesis of 5-(2-bromoacetyl)-2-hydroxybenzaldehyde is paramount to achieving the required purity and yield for these life-saving drugs. Our expertise at NINGBO INNO PHARMCHEM CO.,LTD. in handling these bromoacetylated benzaldehyde derivatives ensures consistent product quality.

Beyond its primary use, 5-(2-Bromoacetyl)-2-hydroxybenzaldehyde is also recognized as a valuable entity within medicinal chemistry intermediates and a staple among organic synthesis building blocks. Researchers can leverage its reactive sites to construct diverse molecular scaffolds, explore new drug candidates, and develop novel materials. Understanding its chemical properties, such as its reactivity under various conditions and its stability requirements (often requiring storage at 2-8°C under inert gas), is key for successful application in research and industrial production. NINGBO INNO PHARMCHEM CO.,LTD. is proud to supply this versatile compound, contributing to advancements in pharmaceutical science and chemical innovation.