At NINGBO INNO PHARMCHEM CO.,LTD., we believe that a deep understanding of chemical synthesis and properties is the bedrock of innovation. 4-Ethenylphenol Acetate, bearing the CAS number 2628-16-2, is a prime example of a compound whose versatile nature is rooted in its efficient synthesis and distinct chemical characteristics. This clear, colorless liquid is more than just a chemical; it's a building block that empowers various industrial applications, from pharmaceuticals to advanced materials.

The 4-ethenylphenol acetate synthesis typically involves the esterification of 4-ethenylphenol with an acetylating agent such as acetic anhydride or acetyl chloride. This reaction, often catalyzed by a base, yields the desired acetate ester. Various synthetic routes exist, each with its own advantages regarding yield, purity, and reaction conditions. For instance, using acetic anhydride in N,N-dimethyl-formamide at elevated temperatures is one method that provides good yields. The careful selection of reaction parameters is crucial for obtaining high-purity pharmaceutical chemical price competitive intermediates.

Understanding the fundamental chemical properties of CAS 2628-16-2 is essential for its effective utilization. Its molecular formula, C10H10O2, and molecular weight of 162.19, define its basic structure. The presence of both a vinyl group and an ester functional group makes it susceptible to various reactions, including polymerization, addition reactions, and hydrolysis. Its relatively low melting point (7-8 °C) and moderate boiling point (260 °C) also influence its handling and processing conditions.

As a styrene monomer application, the vinyl group allows 4-Ethenylphenol Acetate to readily undergo free-radical polymerization. This property is exploited in materials science to create polymers with specific thermal, mechanical, and electrical characteristics. These polymers find use in advanced applications such as photoresists, coatings, and specialty adhesives. The ability to control the polymerization process allows for the tailoring of polymer chain length and architecture, further enhancing its utility.

In the realm of organic synthesis, 4-Ethenylphenol Acetate serves as a versatile intermediate. It can be readily transformed into other functionalized aromatic compounds, making it a valuable starting material for creating more complex molecules. This makes it a sought-after component in the development of fine chemicals and specialized chemical products. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing high-quality intermediates like 4-Ethenylphenol Acetate, supporting the continuous advancements in chemical synthesis and application.