For procurement professionals and R&D scientists in the chemical and pharmaceutical industries, acquiring high-purity raw materials is a cornerstone of successful product development and manufacturing. 1,2-Difluoro-4-iodobenzene (CAS 64248-58-4) is one such critical intermediate, vital for applications ranging from advanced pharmaceuticals to cutting-edge materials science. This guide aims to assist buyers in navigating the process of sourcing this compound, emphasizing the importance of purity, specifications, and supplier reliability.

The significance of 1,2-Difluoro-4-iodobenzene lies in its dual functionality: the electron-withdrawing fluorine atoms and the versatile iodine atom. In pharmaceutical applications, this molecular design allows for the synthesis of fluorinated compounds with enhanced metabolic stability and improved bioavailability. The iodine serves as a reactive handle for a multitude of C-C bond-forming reactions, essential for building complex drug molecules. For buyers, ensuring a minimum purity of 98% is often non-negotiable to guarantee the efficacy and reproducibility of synthesis protocols.

Beyond pharmaceuticals, this chemical finds utility in the development of specialty materials. For instance, its incorporation into liquid crystal molecules can lead to enhanced optical and electrical properties, crucial for modern display technologies. The precise arrangement of fluorine atoms can influence parameters like dielectric anisotropy and response times, contributing to brighter and more efficient screens.

When considering a purchase, it's vital to establish a relationship with a reputable manufacturer or supplier. Key considerations include their production capacity, adherence to quality management systems, and the ability to provide comprehensive documentation such as Certificates of Analysis (COAs). Suppliers who can offer competitive pricing for bulk orders and ensure timely delivery from their manufacturing base, particularly in regions like China, are highly advantageous. For example, a supplier like NINGBO INNO PHARMCHEM CO.,LTD. not only provides high-quality 1,2-Difluoro-4-iodobenzene but also offers extensive support to meet diverse customer needs, making them a strategic partner for any organization seeking this specialized chemical.