The advancement of photoelectric devices, encompassing everything from advanced displays to next-generation solar cells, relies heavily on the availability of high-performance organic chemical intermediates. As a leading manufacturer and supplier in China, we specialize in producing these critical building blocks, ensuring that innovation in the photoelectric sector can proceed unhindered. Our focus is on delivering chemical compounds with precise structures and high purity, essential for achieving optimal device functionality.
Among the array of advanced materials we provide, 5,6-Difluoro-4,7-bis(5-bromo-4-(2-ethylhexyl)-2-thienyl)-2,1,3-benzothiadiazole (CAS: 1293389-31-7) stands out as a key intermediate for a variety of photoelectric applications. This complex organic molecule, with its unique combination of fluorine, bromine, and thiophene moieties integrated into a benzothiadiazole framework, is instrumental in tuning the electronic and optical properties of devices. Its role in modifying energy levels and enhancing charge transport makes it invaluable for applications such as Organic Light-Emitting Diodes (OLEDs), Organic Photovoltaics (OPVs), and Organic Field-Effect Transistors (OFETs). When seeking to buy such specialized materials, partnering with a reliable Chinese manufacturer ensures both quality and accessibility.
We understand that the performance of photoelectric devices is directly correlated with the purity and consistency of their constituent materials. Therefore, our production of 5,6-Difluoro-4,7-bis(5-bromo-4-(2-ethylhexyl)-2-thienyl)-2,1,3-benzothiadiazole emphasizes a minimum purity of 97%. This stringent quality control is a testament to our commitment as a premier supplier. Procurement managers and research scientists can confidently purchase our products, knowing they are obtaining intermediates that will contribute significantly to the efficiency and reliability of their final devices. Our manufacturing capacity allows us to meet the demands of both research laboratories and large-scale production facilities.
Our extensive experience in chemical synthesis and our strategic position as a Chinese manufacturer enable us to offer these advanced intermediates at competitive prices. We aim to be more than just a supplier; we strive to be a partner in your innovation. Whether your focus is on developing brighter displays, more efficient solar cells, or novel electronic sensors, our high-quality benzothiadiazole derivatives are designed to meet your exacting requirements. We invite you to inquire about purchasing our products and discover the advantages of working with a dedicated and experienced supplier in the field of photoelectric materials.
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.