9-Fluorenone (CAS 486-25-9) stands as a key organic intermediate, characterized by its distinctive chemical profile and a broad spectrum of applications in modern industry. Its reliable synthesis and versatile utility make it a compound of considerable importance for chemical manufacturers and researchers alike.

The physical and chemical properties of 9-Fluorenone are well-defined. It typically appears as a yellowish powder, with a molecular formula of C13H8O and a molecular weight of 180.2. Its purity is generally maintained at 99.5% or higher, with a melting point typically ranging from 83-84°C. These properties ensure its suitability for precise chemical synthesis, where consistent quality is paramount.

The synthesis of 9-Fluorenone involves several established chemical pathways, with the oxidation of fluorene being a common industrial method. Laboratory-scale preparations often employ specific reaction conditions, including temperature control, choice of solvents, and catalysts, to achieve optimal results. The focus remains on producing a high-purity product efficiently.

In terms of applications, 9-Fluorenone is a vital component in the production of fine chemicals and advanced polymer materials. It is integral to the synthesis of specialized resins such as bisphenol hydrazine, mercapto benzoxazine resin, and acrylate resin. Furthermore, it functions as an effective modifier for polymers like polycarbonate and epoxy resin, significantly enhancing their thermal stability, mechanical properties, and overall performance. For businesses involved in material development, understanding how to effectively utilize 9-Fluorenone is crucial for achieving desired product characteristics. Its role in improving material performance makes it a valuable chemical for various industrial sectors. Companies can readily find and purchase 9-Fluorenone from dedicated suppliers to meet their production needs.