2,4-Difluorobiphenyl, identified by its CAS number 37847-52-2, is a crucial organic intermediate that plays a significant role in various advanced chemical applications. For businesses looking to purchase this compound, understanding its properties and sourcing from reliable manufacturers is paramount. This article serves as a guide for global buyers seeking high-quality 2,4-Difluorobiphenyl, with a focus on sourcing from China.

The chemical structure of 2,4-Difluorobiphenyl (C12H8F2) gives it unique reactivity, making it a sought-after building block in organic synthesis. Its molecular weight is approximately 190.19 g/mol. The compound is typically supplied as a white crystal, indicating a solid form at room temperature, with a melting point around 63°C. These characteristics are important for handling and storage, typically recommended at 2-8°C.

One of the primary applications driving the demand for 2,4-Difluorobiphenyl is its use in the development of advanced materials, particularly in the electronics industry. It is instrumental in the synthesis of blue light-excitable orange-red cationic iridium(III) complexes, which are essential for high-performance organic light-emitting diodes (OLEDs). The specific arrangement of fluorine atoms on the biphenyl structure contributes to the desired electronic and photophysical properties of these complexes.

When considering the purchase of 2,4-Difluorobiphenyl, buyers often look for high purity levels, frequently above 97% or 99%, to ensure the efficacy and reliability of their end products. Sourcing from reputable manufacturers in China provides access to competitive pricing and a wide range of suppliers. Companies specializing in fine chemicals and organic intermediates are well-equipped to meet these demands.

To effectively procure 2,4-Difluorobiphenyl, it is advisable to compare offerings from multiple manufacturers. Key considerations include the purity, packaging options (e.g., 5g, 25g, 1kg), lead times, and the supplier's commitment to quality control. Many Chinese suppliers offer free samples, allowing potential buyers to test the product before committing to larger orders. Building a relationship with a trusted supplier can ensure a consistent supply of this vital chemical for your ongoing production and research needs.

In summary, 2,4-Difluorobiphenyl (CAS 37847-52-2) is an indispensable component for industries focused on advanced materials and organic synthesis. By understanding its properties and diligently selecting a reliable manufacturer, global buyers can secure a high-quality supply to drive innovation.