The journey of drug discovery and development is profoundly influenced by the availability of high-quality chemical intermediates. Among these, 1-Bromo-3-iodobenzene (CAS 591-18-4) emerges as a powerhouse, crucial for synthesizing a wide array of pharmaceuticals. This organic compound, characterized by its light yellow liquid appearance and a purity of at least 99%, offers chemists a unique combination of reactive halogen sites, essential for building complex drug molecules. As a key pharmaceutical intermediate, its consistent quality and reliable supply are paramount for research and manufacturing.

The strategic placement of bromine and iodine atoms on the benzene ring of 1-Bromo-3-iodobenzene makes it an exceptionally versatile building block. It readily participates in various palladium-catalyzed cross-coupling reactions, such as Suzuki, Heck, and Sonogashira couplings. These reactions are foundational in modern synthetic organic chemistry and are widely employed in the pharmaceutical sector to construct carbon-carbon bonds and introduce diverse functionalities. For instance, its use in synthesizing fluorinated compounds or complex biphenyl derivatives highlights its importance in creating novel chemical entities with potential therapeutic benefits.

Procuring 1-Bromo-3-iodobenzene is a critical step for many pharmaceutical companies. As a trusted supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. ensures that researchers have access to this vital intermediate. The company's commitment to quality control means that each batch meets stringent specifications, guaranteeing predictable reactivity and high yields in sensitive synthetic pathways. The ability to buy 1-Bromo-3-iodobenzene online from a dependable source streamlines the procurement process for drug developers.

Beyond its direct role in API synthesis, 1-Bromo-3-iodobenzene also finds applications in the synthesis of intermediates for diagnostic reagents and other biochemical products. Its chemical properties, such as a melting point around -9.3 °C and a boiling point of 120 °C at 18 mm Hg, dictate its handling and storage requirements. Keeping the compound in a cool, dry, and well-ventilated area, away from light and incompatible substances, is essential for preserving its purity and reactivity.

In summary, 1-Bromo-3-iodobenzene (CAS 591-18-4) is far more than just a chemical compound; it is an enabler of innovation in the pharmaceutical industry. Its role as a key pharmaceutical intermediate, coupled with its excellent chemical characteristics, makes it an indispensable component in the quest for new medicines. NINGBO INNO PHARMCHEM CO.,LTD. is proud to be a leading CAS 591-18-4 chemical supplier, facilitating advancements in healthcare through the provision of high-quality intermediates.