Product Description of Ethyl Vinyl Ether CAS No. 109-92-2

Ethyl vinyl ether is an industrial-grade chemical supplied with a purity of ≥ 99%. It is a colorless, transparent liquid with a characteristic ether-like odor and is highly flammable. The compound features an extremely low melting point of –115.5 °C and a low boiling point of 35 °C, providing excellent volatility for chemical processing.

At 20 °C, ethyl vinyl ether exhibits a vapor pressure of 57.05 kPa and a relative density of 0.753. It shows limited solubility in water (7.8 g/L at 25 °C) but is fully miscible with most organic solvents, ensuring broad compatibility in formulations. The product is chemically stable under normal conditions but should be handled and stored away from strong oxidizing agents for safety.

Product Applications of Ethyl Vinyl Ether CAS No. 109-92-2

Ethyl vinyl ether is widely used in the formulation of fragrances, lubricating oil additives, and flavor preparations. It serves as an important intermediate in the synthesis of sulfadiazine and is applied in pharmaceutical manufacturing, particularly in the production of anesthetic and analgesic agents. In addition, ethyl vinyl ether is commonly used as a solvent in organic synthesis, supporting a wide range of chemical processing applications.