For professionals in the chemical, pharmaceutical, and materials science industries, understanding the properties and applications of key chemical intermediates is vital for driving innovation and optimizing production processes. 2-Bromoiodobenzene (CAS 583-55-1) is one such versatile compound, renowned for its utility as a bifunctional aryl halide. This article provides a detailed look at the characteristics of 2-Bromoiodobenzene and explores its significant use cases, highlighting why it's a sought-after intermediate for modern chemical synthesis. When considering its acquisition, identifying a quality-focused 2-bromoiodobenzene supplier is essential.

Physically, 2-Bromoiodobenzene typically presents as a pale yellow to red liquid, with a melting point around 9-10°C, indicating it's often handled as a liquid at room temperature. Its molecular formula is C6H4BrI, and it possesses a molecular weight of approximately 282.9 g/mol. The compound is soluble in common organic solvents but has limited solubility in water, characteristic of hydrophobic aromatic compounds. Chemically, its most significant feature is the presence of both bromine and iodine atoms on the benzene ring at adjacent positions. This structural motif dictates its reactivity, particularly in metal-catalyzed cross-coupling reactions. The differential reactivity between the C-I and C-Br bonds allows for sequential and selective transformations, a capability highly valued in multi-step organic syntheses.

The primary applications of 2-Bromoiodobenzene stem from its role as a building block in organic synthesis. It is extensively used in palladium-catalyzed cross-coupling reactions, such as the Suzuki-Miyaura, Stille, and Sonogashira couplings. These reactions are fundamental for creating carbon-carbon bonds, enabling the assembly of complex organic molecules. This makes 2-Bromoiodobenzene a critical intermediate for synthesizing pharmaceutical raw materials, agrochemicals, and advanced materials, including those for organic electronics like OLEDs. For companies looking to buy 2-bromoiodobenzene, understanding its applications helps in evaluating the required purity and quantity. Pricing, typically discussed in terms of the CAS 583-55-1 price, can vary based on purity and supplier, so obtaining quotes from multiple reputable sources is recommended.

Its utility in creating bifunctional aromatic systems makes it invaluable for introducing specific functionalities into target molecules. This precision is key in drug discovery, where small structural modifications can significantly impact biological activity. Similarly, in materials science, fine-tuning molecular structures using intermediates like 2-Bromoiodobenzene allows for the optimization of electronic and optical properties for devices like OLEDs. Relying on a consistent and dependable 2-bromoiodobenzene manufacturer ensures that your projects benefit from a stable supply of high-quality material, facilitating efficient R&D and production cycles.

In summary, 2-Bromoiodobenzene is a powerful and versatile intermediate in modern organic chemistry. Its unique structure and reactivity profile make it indispensable for a wide range of synthetic applications, particularly in the pharmaceutical and advanced materials sectors. By understanding its properties and sourcing it from reliable suppliers, chemists and procurement professionals can effectively leverage this compound to drive innovation and achieve successful outcomes in their synthesis endeavors.