In the realm of organic chemistry, specific intermediates serve as linchpins for a vast array of synthetic pathways. 4-Iodoaniline (CAS 540-37-4) is one such compound, celebrated for its unique structural features and reactivity that make it a sought-after reagent for researchers and industrial chemists alike. As a leading supplier of fine chemicals, we are pleased to highlight the multifaceted applications of this critical compound.

The Versatility of 4-Iodoaniline in Synthesis

4-Iodoaniline, a white solid with the molecular formula C6H6IN, is a derivative of aniline where an iodine atom is substituted at the para position. This specific substitution pattern imbues the molecule with significant synthetic utility. The carbon-iodine bond is relatively weak and polarized, making the iodine atom an excellent leaving group in various transition metal-catalyzed cross-coupling reactions. This characteristic is central to its widespread application in constructing complex organic architectures.

Key Synthetic Applications:

  • Pharmaceutical Intermediates: One of the most significant applications of 4-iodoaniline is its role as a precursor in the synthesis of numerous APIs. Its ability to participate in C-C and C-N bond-forming reactions allows for the efficient assembly of drug molecules with diverse therapeutic activities. For example, it can be a starting material for anti-cancer agents, antivirals, and other critical medications. We provide this vital intermediate to pharmaceutical manufacturers globally.
  • Agrochemical Synthesis: Beyond pharmaceuticals, 4-iodoaniline is also utilized in the development of advanced agrochemicals, contributing to crop protection and yield enhancement. Its derivatives can exhibit herbicidal, fungicidal, or insecticidal properties.
  • Material Science Innovations: The functional group versatility of 4-iodoaniline extends to material science. It can be incorporated into monomers for the synthesis of conducting polymers, liquid crystals, or organic electronic materials. These materials find applications in displays, sensors, and advanced electronic devices. Researchers looking to buy these specialized building blocks often turn to reliable chemical suppliers.
  • Dye and Pigment Chemistry: While less common than its use in pharma, certain derivatives of 4-iodoaniline can be employed in the synthesis of specialized dyes and pigments, leveraging the aromatic structure and potential for further functionalization.
  • Research and Development: In academic and industrial research laboratories, 4-iodoaniline serves as a valuable tool for exploring new synthetic methodologies and discovering novel compounds. Its predictable reactivity makes it an ideal substrate for testing new catalytic systems and reaction conditions. Chemists seeking to buy reagents for novel research will find 4-iodoaniline a valuable addition to their laboratory inventory.

Why Choose Our 4-Iodoaniline (CAS 540-37-4)?

As a manufacturer and supplier based in China, we offer 4-Iodoaniline with a commitment to quality, consistency, and competitive pricing. Our product, guaranteed at 98% purity, is ideal for demanding applications. We ensure reliable supply chains and efficient global shipping, making us a preferred choice for researchers and industrial buyers seeking this essential chemical intermediate.

We invite you to explore the possibilities that 4-iodoaniline can unlock in your synthetic endeavors. Contact us to learn more about our product specifications and to request a quote for your next project.