For businesses operating within the electronics manufacturing sector, especially those focused on Organic Light-Emitting Diodes (OLEDs), securing a reliable and cost-effective supply of critical chemical intermediates is paramount. Biphenyl-4-yl-(4-carbazol-9-yl-phenyl)-amine (CPBPA), with CAS number 1210470-43-1, is a prime example of such a compound, vital for the synthesis of high-performance OLED materials.

When planning to buy CPBPA, understanding the global sourcing landscape is beneficial. China has emerged as a significant hub for the production of specialty chemicals, offering both competitive price points and substantial manufacturing capacity. For procurement professionals, identifying a trustworthy manufacturer or supplier in this region is key to ensuring product quality and supply chain stability.

CPBPA, a white powder, typically boasts a purity of ≥98.0%, a standard that is non-negotiable for its intended applications in OLEDs. The efficacy and longevity of OLED devices are highly sensitive to the purity of their constituent materials. Therefore, while competitive pricing from Chinese suppliers is attractive, it must be balanced with rigorous quality assurance measures. Look for suppliers who can provide detailed Certificates of Analysis (CoA) and are transparent about their quality control protocols.

The chemical name itself, Biphenyl-4-yl-(4-carbazol-9-yl-phenyl)-amine, hints at its complex structure (C30H22N2) and its specialized use as an intermediate in creating advanced organic electronic materials. Its molecular weight is approximately 410.51 g/mol. The carbazole and biphenyl components contribute to its excellent charge transport and thermal stability characteristics, making it ideal for host materials in OLED devices.

For companies looking to optimize their procurement of CPBPA, establishing a direct relationship with a qualified manufacturer is often the most efficient approach. This allows for direct communication regarding specifications, lead times, and potential for volume discounts. If you are a procurement manager or R&D scientist aiming to purchase high-quality CPBPA, exploring partnerships with experienced chemical suppliers specializing in OLED intermediates is a strategic move. We are a dedicated supplier committed to providing quality materials at competitive prices. Contact us to discuss your needs and obtain a quote for your bulk requirements.