Triethyl phosphite, identified by its CAS number 122-52-1, is a chemical compound of significant industrial value. As an organophosphorus compound, it possesses a unique set of physical and chemical properties that make it an indispensable component in various manufacturing processes, ranging from pharmaceuticals to advanced material formulations. Understanding these properties and identifying trusted sources for this chemical is crucial for research scientists and product developers aiming for high-quality output and efficient production.

Chemical Profile of Triethyl Phosphite

Triethyl phosphite is characterized as a clear, colorless liquid that readily hydrolyzes in the presence of water. Its molecular formula is C6H15O3P, and it has a molar mass of 166.16 g/mol. Key properties include a boiling point of approximately 156-159 °C and a flash point of around 54 °C, classifying it as a combustible liquid. Its solubility in most organic solvents is high, but it has limited solubility in water. These characteristics dictate its handling, storage, and application in various industrial settings. For R&D scientists, knowing that this compound acts as a ligand in organometallic chemistry and is a reactive intermediate for synthesis, such as in the Michaelis–Arbuzov reaction, is vital for experimental design.

Industrial Applications: Beyond a Single Sector

The versatility of Triethyl phosphite is evident in its diverse applications. In the pharmaceutical sector, it serves as a critical intermediate for the synthesis of specific analgesic and other medicinal compounds. Its role as a building block for active pharmaceutical ingredients (APIs) demands high purity and consistent quality. Furthermore, Triethyl phosphite is utilized in the production of flame retardants, optical brighteners, antioxidants, and as a stabilizer or additive in plastics and lubricants. Its ability to participate in various chemical reactions makes it a sought-after raw material for chemical manufacturers worldwide.

The Importance of a Reliable Triethyl Phosphite Manufacturer and Supplier

For any industrial enterprise, securing a consistent and high-quality supply of chemical raw materials is paramount. When considering Triethyl phosphite, partnering with an established manufacturer and supplier, particularly one with a strong presence in China, offers significant advantages. These include competitive Triethyl phosphite pricing, a commitment to product quality (e.g., 99% purity), and reliable delivery schedules. Procurement specialists are advised to request detailed specifications and inquire about the manufacturing processes to ensure the material meets all necessary regulatory and application requirements.

Procuring Triethyl Phosphite: Obtaining Quotes and Ensuring Quality

Companies seeking to buy Triethyl phosphite should engage with reputable suppliers like NINGBO INNO PHARMCHEM CO.,LTD. Obtaining a Triethyl phosphite quote is straightforward and allows for effective budget planning and supplier selection. Emphasizing the CAS number 122-52-1 ensures accuracy in orders. By prioritizing manufacturers that offer both quality and competitive pricing, businesses can secure the Triethyl phosphite necessary for their production lines, thereby fostering innovation and operational efficiency across various industrial applications.