The relentless advancement in display and lighting technology is largely driven by innovations in materials science, particularly in the realm of organic electronics. Central to the performance and efficiency of Organic Light-Emitting Diodes (OLEDs) are specialized organic molecules, often synthesized from key chemical intermediates. Among these, N-(4-Bromophenyl)-benzene-1,2-diamine (CAS: 100953-52-4) stands out as a crucial building block, enabling the creation of advanced materials that define modern OLED applications.

N-(4-Bromophenyl)-benzene-1,2-diamine, with its molecular formula C12H11BrN2 and a molecular weight of approximately 263.13 g/mol, possesses a chemical structure that is particularly well-suited for organic synthesis. The molecule features a diamine functionality ortho-substituted on a phenyl ring, with a bromine atom attached to a para-position of another phenyl ring. This configuration provides reactive sites that are ideal for polymerization and coupling reactions, which are foundational processes in creating the complex conjugated systems characteristic of OLED materials. The compound typically appears as a white crystalline solid, with purity levels often exceeding 99% when supplied for high-tech applications.

The primary role of N-(4-Bromophenyl)-benzene-1,2-diamine in the OLED industry is as a precursor for synthesizing charge transport materials, host materials, or emissive dopants. For instance, the diamine groups can participate in condensation or coupling reactions to form polymeric backbones or molecular structures with desirable electronic properties. The bromine atom offers a convenient handle for further functionalization via cross-coupling reactions, allowing material scientists to fine-tune the electronic and optical properties of the final OLED materials. This precise molecular engineering is what leads to enhanced color purity, higher luminous efficiency, and longer device lifetimes.

For companies involved in OLED research and manufacturing, securing a reliable supply of high-purity N-(4-Bromophenyl)-benzene-1,2-diamine is paramount. When you need to buy this intermediate, partnering with experienced chemical manufacturers, especially those in China known for their expertise in specialty organic chemicals, is a prudent strategy. These suppliers often provide not only the material but also comprehensive technical data, including purity specifications (e.g., 99% min) and analytical reports (NMR, HPLC), which are critical for quality control in sensitive applications.

Beyond OLEDs, N-(4-Bromophenyl)-benzene-1,2-diamine can also serve as an intermediate in the synthesis of other functional materials, such as organic semiconductors for transistors, or as a component in the creation of specialized dyes and catalysts. Its versatility makes it a valuable compound for any R&D laboratory focused on advanced organic chemistry and materials science. Accessing this compound from trusted manufacturers ensures that your research and production pipelines remain robust and efficient.

In summary, N-(4-Bromophenyl)-benzene-1,2-diamine is a pivotal chemical intermediate underpinning significant advancements in OLED technology. Its unique structure facilitates the synthesis of high-performance materials, driving innovation in electronic displays and lighting. For professionals seeking to buy this compound, prioritizing quality, purity, and a reliable supply chain through experienced manufacturers is key to achieving successful outcomes in cutting-edge material development.