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Benzothiadiazole derivatives have become indispensable in the field of organic electronics, serving as versatile building blocks for a wide array of applications including Organic Light-Emitting Diodes (OLEDs), Organic Field-Effect Transistors (OFETs), and Organic Photovoltaics (OPVs). Their inherent electron-deficient nature, coupled with a rigid and planar structure, allows for efficient charge transport and favorable electronic properties.
At NINGBO INNO PHARMCHEM CO.,LTD., we are a leading manufacturer and supplier specializing in advanced organic intermediates. Our high-purity 4,7-dibromo-5-nitro-2,1,3-benzothiadiazole (CAS: 2274-65-9) is a prime example of a compound tailored for these demanding applications. The presence of bromine atoms provides reactive sites for further functionalization through cross-coupling reactions, enabling the synthesis of more complex conjugated systems. The nitro group further enhances its electron-accepting capabilities, which is critical for tuning energy levels in optoelectronic devices.
For professionals looking to buy these advanced materials, understanding their role is key. In OLEDs, benzothiadiazole units can be incorporated into host materials or emissive materials to improve electron injection and transport, leading to higher efficiencies. In OFETs, they are often used to create n-type or ambipolar semiconductor materials by enhancing electron mobility. For OPVs, they frequently act as acceptor units in bulk heterojunction solar cells, facilitating charge separation and transport.
We pride ourselves on being a reliable supplier, offering materials with a minimum purity of 97%. This commitment to quality ensures that our clients receive consistent and high-performing products, vital for reproducible results in their research and manufacturing processes. If you are seeking to source 4,7-dibromo-5-nitro-2,1,3-benzothiadiazole, consider our competitive price and robust supply chain. As a dedicated manufacturer, we are ready to support your innovative projects in organic electronics with our superior chemical solutions.
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.
