The pursuit of enhanced performance and efficiency in Organic Light-Emitting Diodes (OLEDs) hinges on a deep understanding of the materials employed. One such cornerstone compound is 2-(4-bromophenyl)-4-phenylquinazoline, identified by its CAS number 540466-42-0. As a premier manufacturer of fine chemicals, NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing this crucial OLED intermediate, enabling technological advancements in the electronics sector. This article explores its key chemical and physical properties, highlighting why it's a preferred choice for researchers and manufacturers seeking to buy superior materials.

At its core, 2-(4-bromophenyl)-4-phenylquinazoline is a quinazoline derivative with a distinct molecular architecture. Its formula, C20H13BrN2, and molecular weight of 361.23500, provide a robust framework conducive to the specific electronic interactions required in OLED devices. A significant physical property is its melting point, typically ranging from 194-198°C. This relatively high melting point indicates good thermal stability, a vital characteristic for materials processed at elevated temperatures during OLED fabrication. Ensuring such stability is paramount when you consider how to buy intermediates for demanding applications.

The purity of a chemical compound is often as important as its structure, especially in high-tech applications like OLEDs. Our 2-(4-bromophenyl)-4-phenylquinazoline consistently achieves an assay level of ≥98.0%. This high purity minimizes the presence of impurities that could act as charge traps or quenching sites, thereby degrading device performance, reducing luminance, or shortening operational lifespan. For any serious buyer looking to purchase materials for sensitive electronic components, specifying and verifying this purity level is essential.

The presence of the bromophenyl group and the phenyl substituent on the quinazoline backbone is not arbitrary; these structural elements are designed to influence the compound's electronic properties. They play a role in facilitating the movement of charge carriers (electrons and holes) and in the processes that lead to light emission. This makes 2-(4-bromophenyl)-4-phenylquinazoline an effective building block for advanced OLED materials, contributing to brighter, more energy-efficient, and color-accurate displays. When sourcing from a reliable supplier in China, you can trust that these critical properties are meticulously maintained.

For companies aiming to push the boundaries of display technology, sourcing high-quality 2-(4-bromophenyl)-4-phenylquinazoline is a strategic decision. We encourage potential clients to reach out for detailed specifications, competitive pricing, and to discuss their specific needs. Partnering with NINGBO INNO PHARMCHEM CO.,LTD. ensures you receive a product that meets rigorous standards, supporting your innovation in the competitive OLED market.