In the intricate world of chemical synthesis, specific compounds serve as crucial linchpins, enabling the creation of complex and valuable end products. One such compound is 4-[Bis(4-methoxyphenyl)amino]benzaldehyde, readily identified by its CAS number 89115-20-8. This article aims to provide a comprehensive profile of this versatile chemical intermediate, covering its properties, applications, and why it is a sought-after material for manufacturers and researchers alike.

Chemical Identity and Properties

4-[Bis(4-methoxyphenyl)amino]benzaldehyde is an organic compound with the molecular formula C21H19NO3 and a molecular weight of approximately 333.38 g/mol. Its structure features a benzaldehyde core substituted with a bis(4-methoxyphenyl)amino group. Typically, this compound presents as a white to brown crystalline solid powder, with a melting point range of 99.0 to 104.0 °C. A purity of 98% or higher is often specified for its demanding applications.

Key Applications of CAS 89115-20-8

The primary value of 4-[Bis(4-methoxyphenyl)amino]benzaldehyde lies in its role as a chemical intermediate. Its specific functional groups and aromatic structure make it ideal for a range of synthetic transformations:

• Organic Synthesis: It serves as a fundamental building block in the construction of more complex organic molecules. Chemists utilize its reactivity to forge new carbon-carbon and carbon-heteroatom bonds, essential for creating novel compounds.
• API Intermediate: In the pharmaceutical industry, this compound is frequently employed as an intermediate in the synthesis of Active Pharmaceutical Ingredients (APIs). Its incorporation into drug synthesis pathways can lead to the development of new therapeutic agents.
• Fine Chemical Production: Beyond pharmaceuticals, it contributes to the synthesis of various fine chemicals used in diverse industries, including materials science and specialized chemical manufacturing.
• Research and Development: For academic and industrial R&D laboratories, CAS 89115-20-8 is a valuable reagent for exploring new synthetic methodologies and discovering novel compounds.

Sourcing and Availability

As a critical component in many synthesis routes, 4-[Bis(4-methoxyphenyl)amino]benzaldehyde is manufactured by various chemical companies globally. For procurement managers and scientists looking to purchase this intermediate, understanding its specifications and the reliability of suppliers is key. Manufacturers in China, for instance, are prominent suppliers, offering this compound with assured purity and competitive pricing for bulk orders and wholesale. When engaging with a supplier, always confirm the CAS number (89115-20-8) to ensure you are acquiring the correct material for your specific synthetic requirements.

The chemical intermediate landscape is vast, but compounds like 4-[Bis(4-methoxyphenyl)amino]benzaldehyde play an irreplaceable role. Its versatile properties and applications underscore its importance in driving innovation across chemistry-dependent industries.