The performance of sophisticated electronic devices, particularly those utilizing advanced display technologies like OLEDs, is intrinsically linked to the quality of the chemical components used in their manufacturing. For intermediates such as 4,4''-Dibromo-p-terphenyl (CAS: 17788-94-2), rigorous quality assurance is not just a best practice; it's a fundamental requirement. As a dedicated manufacturer and supplier in China, we place a premium on ensuring the purity and consistency of our electronic chemicals.
4,4''-Dibromo-p-terphenyl, with its chemical formula C18H12Br2 and molecular weight of 388.1 g/mol, serves as a crucial intermediate in the synthesis of OLED materials and other high-performance organic compounds. The presence of even trace impurities can significantly degrade the performance of the final electronic device, leading to issues like reduced brightness, color distortion, or a shortened lifespan. Therefore, our commitment to delivering a product with a guaranteed purity of ≥98.0% is central to our operations.
Our quality assurance protocols encompass the entire manufacturing process, from the sourcing of raw materials to the final packaging of 4,4''-Dibromo-p-terphenyl. We employ advanced analytical techniques, such as HPLC and GC-MS, to verify the purity and identity of each batch. This meticulous approach ensures that our clients receive a product that consistently meets or exceeds their specifications. For procurement managers and R&D scientists who need to buy 4,4''-Dibromo-p-terphenyl, knowing they are sourcing from a reliable supplier with robust quality controls provides essential peace of mind.
The applications for this intermediate, particularly in the demanding OLED industry, necessitate a high degree of chemical integrity. It acts as a foundational element for constructing complex organic molecules with precise electronic properties. By partnering with us, you gain access to not only a high-quality intermediate but also a supplier that understands the critical role of quality assurance in the electronic chemicals sector. We are committed to supporting your manufacturing and development needs with dependable products.
We invite you to inquire about our quality control standards and request a quote for 4,4''-Dibromo-p-terphenyl. As a leading manufacturer, we are confident in our ability to provide the quality and reliability your projects demand. Partnering with us means securing a critical component that contributes to the superior performance of your electronic products.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.