For professionals in the materials science and organic electronics sectors, efficiently sourcing critical chemical intermediates is fundamental to innovation and production. 2-Iodo-5-phenylthiophene (CAS: 13781-37-8) is one such compound, highly valued for its role in synthesizing advanced organic semiconductors used in applications like OLEDs and organic photovoltaic (OPV) cells. This guide aims to assist procurement managers and R&D scientists in making informed purchasing decisions, particularly when sourcing from China.

Understanding the properties of 2-Iodo-5-phenylthiophene is the first step. Its chemical formula is C10H7IS, with a molecular weight of 286.13. It typically presents as a white to green powder or crystal, with a melting point range of 82-86 °C. Critically, for its use in high-performance electronic devices, a purity level of 97% or higher is generally required. This high purity ensures that the synthesized end-products, such as emitters or charge transport materials, function efficiently and reliably, free from performance-degrading impurities.

When you decide to buy 2-Iodo-5-phenylthiophene, especially in bulk quantities, identifying a trustworthy supplier is paramount. China has emerged as a leading global hub for chemical manufacturing, offering a wide range of intermediates at competitive price points. To ensure quality and reliability, it is advisable to partner with manufacturers who:

  • Possess advanced synthesis capabilities and stringent quality control systems.
  • Can provide detailed Certificates of Analysis (COA) for each batch, verifying purity and other critical parameters.
  • Offer transparent pricing and flexible order quantities, from R&D scale to industrial production.
  • Have established logistics and export experience to ensure timely delivery.
  • Maintain open communication channels for technical inquiries and support.

As a dedicated supplier with extensive experience in the chemical industry, we specialize in providing high-quality 2-Iodo-5-phenylthiophene to meet the rigorous demands of the electronic materials market. We work closely with our manufacturing partners in China to guarantee product integrity and supply chain reliability. Our commitment is to facilitate your procurement process, offering competitive pricing and responsive service to support your research and manufacturing objectives.

The reactivity of 2-Iodo-5-phenylthiophene, particularly in palladium-catalyzed cross-coupling reactions, makes it a vital intermediate for building complex conjugated systems. These systems are integral to the performance of OLEDs, solar cells, and other organic electronic devices. By sourcing this key intermediate from a reputable manufacturer, you can ensure the quality and consistency of your materials, thereby enhancing the performance and longevity of your final products.

We encourage you to leverage our expertise and network to procure your 2-Iodo-5-phenylthiophene needs. Whether you require samples for evaluation or quotes for bulk purchases, our team is ready to assist. Partnering with us means securing a high-quality chemical intermediate and a reliable supply chain, empowering your innovation in advanced materials.