The advancement of Organic Light-Emitting Diode (OLED) technology is intricately linked to the development and application of specialized organic compounds. Among these, 1-Bromo-6-phenylpyrene, identified by CAS number 294881-47-3, plays a pivotal role as a key intermediate. Its unique chemical structure and high purity are fundamental to the superior performance characteristics of OLED displays, including their brightness, color accuracy, and energy efficiency. Understanding the chemistry behind this compound offers valuable insights into the innovation driving modern electronic displays.

At its core, 1-Bromo-6-phenylpyrene is a brominated polycyclic aromatic hydrocarbon. The pyrene core provides a stable, conjugated system, while the phenyl group influences its electronic properties. The strategically placed bromine atom is particularly significant. In organic synthesis, bromine atoms often serve as excellent leaving groups or reactive sites for various cross-coupling reactions, such as Suzuki, Stille, or Heck couplings. These reactions are indispensable for building larger, more complex organic molecules that are tailored for specific functions within an OLED device, such as hole or electron transport layers, or emissive layers. The ability to efficiently incorporate 1-Bromo-6-phenylpyrene into these complex structures directly translates to enhanced charge mobility and luminescence efficiency in the final OLED product.

The molecular weight of 357.24300 and the formula C22H13Br describe a molecule optimized for integration into sophisticated synthetic pathways. The requirement for high purity, typically ≥99.0%, is critical because impurities can act as quenching sites or disrupt the charge transport mechanisms, thereby diminishing the overall performance and lifespan of the OLED. For instance, a consistent supply of 1-Bromo-6-phenylpyrene from reliable manufacturers ensures that chemists can precisely control the synthesis of molecules that exhibit optimal photophysical properties, leading to brighter and more durable displays. This precision is what sets advanced OLED technology apart.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying 1-Bromo-6-phenylpyrene that meets these exacting standards. Our focus on chemical excellence ensures that our clients in the OLED industry receive intermediates that empower them to push the boundaries of electronic display technology. By understanding and leveraging the chemical properties of compounds like 1-Bromo-6-phenylpyrene, we contribute to the ongoing innovation that makes OLEDs a leading technology in consumer electronics and beyond.