For professionals in the chemical manufacturing sector, a thorough understanding of product specifications is crucial for making informed purchasing decisions. 4-Ethoxybenzaldehyde (CAS 10031-82-0) is a compound that requires careful attention to its quality parameters, as these directly influence its performance in various industrial applications, from pharmaceuticals to fine chemicals. Typically appearing as a light yellow transparent liquid, this aromatic aldehyde is a key intermediate valued for its reactivity and sensory properties. As a leading chemical supplier, we provide detailed insights into the specifications that matter most to our clients.

The most critical specification for 4-Ethoxybenzaldehyde is its purity, usually indicated by an assay percentage. Most industrial applications, particularly in pharmaceutical synthesis and flavor & fragrance formulation, demand a high level of purity, often specified as 98%min or even higher (e.g., ≥99% GC). This ensures minimal interference from impurities, leading to predictable reaction outcomes and high-quality end products. When you buy 4-ethoxybenzaldehyde, always verify the purity level and the analytical methods used to determine it, such as Gas Chromatography (GC).

Appearance is another important visual cue. 4-Ethoxybenzaldehyde is consistently described as a light yellow to clear yellow transparent liquid. Any significant deviation in color or transparency might indicate degradation or contamination, so it is essential to source from a supplier that maintains consistent product appearance. Furthermore, understanding its physical properties, such as a melting point typically around 13-14°C and a boiling point of approximately 255°C, helps in handling and storage. For example, storing the material under inert gas at 2-8°C is often recommended to maintain its quality, especially given its sensitivity to air.

The applications of 4-Ethoxybenzaldehyde are broad, underscoring the need for reliable specifications. As a pharmaceutical intermediate, its high purity is non-negotiable for creating safe and effective medications. In the flavor and fragrance (F&F) industry, its specific aromatic profile and adherence to food-grade standards (like FEMA GRAS) are key. For general organic synthesis, consistent reactivity and minimal by-products are crucial. Therefore, selecting a 4-ethoxybenzaldehyde manufacturer that consistently meets these diverse specification requirements is vital for success.

When you are ready to procure 4-Ethoxybenzaldehyde, consider partnering with a supplier like us, who prioritizes quality control and transparency. We offer detailed product specifications, competitive pricing, and reliable logistics to ensure you receive the material you need, when you need it. Whether for large-scale industrial production or specialized research, understanding these specifications will help you select the best quality 4-Ethoxybenzaldehyde for your specific needs. If you are looking to purchase 4-ethoxybenzaldehyde with confidence, inquire about our product data sheets and sample availability.