For professionals in the chemical industry, understanding the detailed specifications of raw materials and intermediates is fundamental to successful operations. (4-Methoxyphenyl)(4-methylphenyl)methanone, identified by CAS 23886-71-7, is a compound whose industrial utility hinges on its precise characteristics. As a sought-after pharmaceutical intermediate, knowing its specifications ensures that you buy the right product for your formulation and synthesis needs.

The primary specification for (4-Methoxyphenyl)(4-methylphenyl)methanone is its purity, which is typically stated as 99% or higher by manufacturers. This high purity level is critical, especially in pharmaceutical applications, where even trace impurities can affect the efficacy and safety of the final product. When you are looking to buy this intermediate, always verify the reported purity and inquire about the analytical methods used for its determination. Many suppliers provide a Certificate of Analysis (CoA) with each batch.

The appearance of (4-Methoxyphenyl)(4-methylphenyl)methanone is consistently described as an off-white crystal powder. This physical characteristic is important for quality control and handling. Variations in color or physical form could indicate potential issues with storage, handling, or synthesis. Manufacturers and suppliers who clearly state the expected appearance help buyers perform visual inspections upon receipt, ensuring the material conforms to expectations before incorporating it into processes.

Beyond purity and appearance, other parameters like molecular formula (C15H14O2) and molecular weight (226.27) are standard data points that confirm the identity of the compound. Information regarding its storage temperature, typically 2-8°C, is also vital for maintaining product integrity. Proper storage conditions are crucial for suppliers to ensure the longevity and efficacy of the chemical, and for end-users once they buy and receive the material.

When considering purchasing (4-Methoxyphenyl)(4-methylphenyl)methanone, paying attention to these specifications, along with supplier reliability and pricing, is essential. By focusing on a 99% purity grade and understanding the handling requirements, you can confidently source this valuable intermediate from reputable manufacturers and suppliers, ensuring the quality and success of your industrial chemical processes.