1-Ethynyl-4-(triphenylvinyl)benzene (CAS: 1225493-18-4) is a compound of significant interest in synthetic organic chemistry due to its versatile reactivity and potential applications. The presence of both an alkyne and a highly conjugated vinyl system within its structure allows for a broad spectrum of chemical transformations, making it a valuable intermediate for creating complex organic molecules.

The synthesis of 1-ethynyl-4-(triphenylvinyl)benzene typically involves palladium-catalyzed cross-coupling reactions or other established alkyne functionalization methods. The precise synthetic route can be optimized to achieve high yields and purities, which are critical for its subsequent use. The compound's molecular formula, C28H20, and molecular weight of 356.458 provide essential data for stoichiometric calculations in various reactions.

The applications of this compound are far-reaching. As an organic synthesis building block, it is employed in the preparation of specialized polymers, dyes, and biologically active molecules. Its triphenylvinyl group contributes to extended pi-conjugation, making it relevant for optoelectronic materials, including those used in OLEDs and organic semiconductors. Furthermore, its ability to participate in framework synthesis, such as COFs, highlights its importance in creating advanced porous materials for diverse applications like catalysis and gas separation. For researchers seeking to explore these frontiers, obtaining reliable and pure 1-ethynyl-4-(triphenylvinyl)benzene is crucial. NINGBO INNO PHARMCHEM CO.,LTD. offers this compound, supporting its seamless integration into innovative research and industrial processes.