Phenylphosphine, identified by CAS number 638-21-1, is a fundamental organophosphorus compound that plays a significant role in various chemical industries. As a leading manufacturer and supplier, understanding its properties and applications is crucial for procurement managers and R&D scientists alike. This article delves into what makes Phenylphosphine an indispensable chemical intermediate.

Key Properties of Phenylphosphine
Phenylphosphine exists as a transparent, colorless liquid with a characteristic foul odor. It is highly oxidizable and sensitive to air and moisture, necessitating careful handling and storage in a dry, ventilated environment, preferably under inert gas. Its chemical formula is C6H7P, and it has a molecular weight of approximately 110.09 g/mol. The boiling point is around 160°C. These physical and chemical characteristics dictate its use and handling procedures in industrial and laboratory settings. When sourcing this chemical, it's important to consider its reactive nature and work with a reliable manufacturer that provides clear safety data.

Applications in Chemical Synthesis and Catalysis
The primary utility of Phenylphosphine lies in its function as a precursor for synthesizing a broad spectrum of other organophosphorus compounds. These derivatives often find applications in pharmaceuticals, agrochemicals, and materials science. For example, understanding how to buy Phenylphosphine for organophosphorus synthesis is a common inquiry from R&D departments. Furthermore, Phenylphosphine serves as an excellent ligand in coordination chemistry. Its ability to form stable complexes with transition metals makes it invaluable in homogeneous catalysis, particularly in reactions such as cross-coupling and hydrogenation. The demand for Phenylphosphine as a ligand directly impacts its market availability and price from various suppliers.

Sourcing Phenylphosphine: Manufacturer and Price Considerations
For businesses looking to purchase Phenylphosphine, identifying a reputable manufacturer in China is often a strategic move to secure competitive pricing and a stable supply. When evaluating suppliers, consider factors such as product purity, available packaging options (e.g., solutions in hexane or neat liquid), and the manufacturer's commitment to quality control. Companies seeking to buy Phenylphosphine should inquire about bulk pricing and lead times to ensure their production schedules are met. Engaging with a manufacturer that can provide technical support regarding Phenylphosphine's properties and applications can further enhance its utility in your processes.

In summary, Phenylphosphine (CAS 638-21-1) is a vital component in modern chemical manufacturing. Its unique properties and versatile applications as a synthesis precursor and catalytic ligand underscore its importance. By partnering with a reliable Phenylphosphine manufacturer, businesses can ensure a consistent supply of this critical material.