For professionals in pharmaceutical development and manufacturing, a thorough understanding of the intermediates they utilize is essential. 4-Methylsulfonylbenzaldehyde (CAS 5398-77-6) is a prime example of such a critical component. When you are looking to buy this compound, examining its key specifications is the first step towards ensuring a successful synthesis. As a leading chemical manufacturer, we provide detailed technical data to support your procurement decisions.

The most crucial specification for 4-Methylsulfonylbenzaldehyde is its purity, which we consistently maintain at ≥99%. This high purity is indispensable for pharmaceutical synthesis, where even minor impurities can affect reaction efficiency, yield, and the safety profile of the final API. The appearance of our product is consistently described as a light yellow crystalline powder, a visual indicator of its quality. Other important parameters often requested by buyers include melting point (typically in the range of 155-161°C) and moisture content (usually ≤0.30%). These specifications, along with density and refractive index, are vital for quality control and process optimization.

As a dedicated '4-Methylsulfonylbenzaldehyde manufacturer', we ensure that every batch meets these stringent standards. For those seeking a reliable 'CAS 5398-77-6 supplier', inquiring about these technical details is a standard practice. Our commitment to quality means that when you 'buy 4-Methylsulfonylbenzaldehyde', you are investing in a product that has been meticulously produced and tested, ready for demanding pharmaceutical applications. We are proud to be a trusted source for this vital intermediate, supporting innovation and production within the global pharmaceutical landscape.