In the realm of advanced organic synthesis, specific chemical intermediates serve as the cornerstone for creating complex molecules with tailored functionalities. 2-Iodo-5-phenylthiophene (CAS: 13781-37-8) stands out as a critical compound, particularly for applications in materials science, including the burgeoning field of organic electronics. Its unique structure, featuring a phenyl-substituted thiophene ring with a reactive iodine atom, makes it an indispensable tool for chemists worldwide.

The primary utility of 2-Iodo-5-phenylthiophene lies in its participation in various cross-coupling reactions, such as Suzuki, Stille, and Sonogashira couplings. These reactions are fundamental to building larger, conjugated systems essential for organic semiconductors. The iodine atom acts as an excellent leaving group, readily engaging in these transformations to form new carbon-carbon bonds. This reactivity allows researchers and formulators to precisely control the molecular architecture of new polymers and small molecules, directly influencing their electronic and optical properties.

For product formulators and R&D scientists, understanding the chemical characteristics of 2-Iodo-5-phenylthiophene is crucial. Its melting point, typically between 82-86°C, and its powdered to crystalline appearance are important physical properties to consider during handling and formulation. Furthermore, its molecular formula C10H7IS and molecular weight of 286.13 are standard identifiers. When you decide to buy this intermediate, prioritizing a supplier that can guarantee consistent purity, often specified as 97% minimum by GC, is vital to ensure predictable reaction outcomes and high-performance end products.

The application spectrum of 2-Iodo-5-phenylthiophene extends beyond OLEDs to include organic photovoltaic cells (OPVs), organic field-effect transistors (OFETs), and other advanced electronic and photonic devices. Its incorporation into polymer backbones or small molecules can lead to materials with enhanced charge transport capabilities, improved light absorption, and efficient emission characteristics. This makes it a sought-after raw material for companies innovating in areas such as flexible displays, energy harvesting, and sensing technologies.

As a premier supplier of specialty chemical intermediates, we focus on providing materials that meet the rigorous demands of the scientific community. When you source 2-Iodo-5-phenylthiophene from us, you are partnering with a manufacturer dedicated to quality and reliability. We ensure that our product is readily available for purchase, offering competitive pricing and responsive customer service to facilitate your synthetic projects. Whether you are conducting initial research or scaling up production, we are equipped to meet your needs.

By choosing a trusted manufacturer for your 2-Iodo-5-phenylthiophene supply, you secure a critical element for your advanced synthesis projects, enabling breakthroughs in materials science and organic electronics. We invite you to connect with us for detailed product information, sample requests, and bulk purchase inquiries.