In the pursuit of novel materials and complex organic molecules, R&D chemists and product formulators often seek versatile intermediates. 4-Vinylphenol, with its CAS number 2628-17-3, is one such compound that offers significant chemical utility. This article aims to shed light on its properties, applications, and the importance of reliable sourcing for successful research and development.

The Chemical Identity of 4-Vinylphenol

4-Vinylphenol, also commonly known as 4-hydroxystyrene, is an aromatic organic compound characterized by the molecular formula C8H8O. It typically presents as a transparent, colorless to orange liquid. With a molecular weight of approximately 120.15 g/mol, its structure features a vinyl group and a phenolic hydroxyl group attached to a benzene ring. This dual functionality is key to its reactivity, allowing it to participate in various polymerization reactions and organic synthesis pathways.

Key Applications in Research and Development

The versatility of 4-Vinylphenol makes it a sought-after compound for:

• Polymer Science: Its primary role is as a monomer for the synthesis of poly(4-vinylphenol) (PVPh). PVPh is crucial in the electronics industry, particularly as a photoresist in semiconductor manufacturing, due to its excellent thermal and lithographic properties. R&D chemists focused on developing advanced electronic materials often need to buy high-purity 4-Vinylphenol to ensure the performance of their polymers.
• Organic Synthesis: 4-Vinylphenol serves as a valuable intermediate in the synthesis of a wide array of organic molecules. Its reactive vinyl and hydroxyl groups can be selectively modified, making it an ideal starting material for creating complex structures for pharmaceutical research, agrochemical development, and other fine chemical applications. Formulators find its predictability in reactions highly beneficial.
• Flavor and Fragrance: The compound also contributes to specific aroma profiles within the food and beverage industry. Ensuring consistent quality and purity from suppliers is paramount for applications in this sensitive sector.

The Importance of Sourcing from Reliable Manufacturers

For R&D chemists and formulators, the choice of supplier for 4-Vinylphenol is critical:

• Quality and Purity: Always verify the assay level, which is typically ≥99.0% for high-grade material, and ensure a Certificate of Analysis (COA) is provided. Reliable manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. maintain strict quality control to meet demanding research requirements.
• Supply Chain Consistency: A dependable supplier ensures that your research projects are not hindered by material shortages. Understanding their production capacity and lead times is essential for project planning.
• Technical Support: Access to technical data and responsive customer support can be invaluable when troubleshooting or optimizing applications for 4-Vinylphenol.

By understanding the chemical properties and application potential of 4-Vinylphenol (CAS 2628-17-3), and by partnering with trusted manufacturers, R&D professionals can confidently integrate this versatile intermediate into their innovative projects.