For research and development scientists, a thorough understanding of a chemical compound's properties is fundamental to unlocking its potential. 6,6'-(9H-fluorene-9,9-diyl)bis(naphthalen-2-ol), with its CAS number 934557-66-1, is a prime example of a complex organic molecule whose chemical characteristics make it a subject of significant interest in advanced material synthesis.

The molecule's structure is key to its properties. It features a central fluorene unit substituted at the 9-position with two naphthyl groups, each bearing a hydroxyl group at the 2-position. This results in the molecular formula C33H22O2 and a molecular weight of approximately 450.53 g/mol. Typically presented as a white powder, its physical form is conducive to handling and weighing in laboratory settings. Predicted boiling point and density figures suggest a stable, high-melting point compound, typical for aromatic organic structures of this size. The presence of two hydroxyl (-OH) functional groups is particularly noteworthy. These phenolic hydroxyls are mildly acidic (with a predicted pKa around 9.26), making them reactive sites for a variety of chemical transformations, including etherification, esterification, and as anchor points for polymerization or surface modification.

The extensive aromatic system contributes to its electronic properties. The conjugated pi-electron system spanning the fluorene and naphthalene moieties allows for effective charge delocalization. This is precisely why it finds applications as a precursor in electronic chemicals, particularly for OLED materials, where charge transport and emissive properties are critical. R&D scientists looking to buy 6,6'-(9H-fluorene-9,9-diyl)bis(naphthalen-2-ol) often do so with the intention of utilizing these electronic characteristics, or further modifying the molecule to fine-tune these properties.

When procuring such a specialized chemical, understanding its stability under storage conditions is also vital. Recommendations often include sealed storage at room temperature in a dry environment to maintain its integrity. For researchers, securing this compound from a reputable supplier, such as NINGBO INNO PHARMCHEM CO.,LTD., ensures access to a well-characterized product with consistent quality, enabling reliable experimental results and efficient development cycles for new materials.