For professionals in the chemical and pharmaceutical industries, understanding the fundamental properties and applications of key intermediates is vital for successful product development and manufacturing. 4-Vinylpyridine (CAS 100-43-6) is one such compound, recognized for its versatility and utility.

Chemically, 4-Vinylpyridine (C7H7N) is a derivative of pyridine featuring a vinyl group at the para-position. Its physical appearance is typically described as a dark brown to yellow liquid. With a molecular weight of 105.14, it offers reactivity through its vinyl moiety, making it an excellent candidate for polymerization and various organic reactions. Its water solubility is noted at 29 g/L at 20 °C, and its boiling point is approximately 173.6 °C at standard pressure, with a flash point around 51.7 °C.

The utility of 4-Vinylpyridine spans several key areas. It is extensively used as a monomer in the synthesis of poly(4-vinylpyridine), a polymer with applications in diverse fields. Furthermore, it serves as a critical intermediate in organic synthesis, particularly in the pharmaceutical sector, where it acts as a building block for complex molecular structures. Researchers also employ it for its reactive properties in various chemical transformations. Understanding these uses helps procurement managers and R&D scientists identify the best sources and applications for this chemical.

When looking to buy 4-Vinylpyridine, it is imperative to source from reliable manufacturers and suppliers. Factors such as consistent purity (often specified as 99%), stability (often stabilized with hydroquinone or TBC), appropriate packaging (e.g., 25kg or 200kg drums), and dependable logistics are crucial. For those seeking to purchase 4-Vinylpyridine CAS 100-43-6, engaging with established suppliers in China can offer competitive 4-Vinylpyridine prices and efficient global distribution.

By thoroughly understanding the properties and applications of 4-Vinylpyridine, businesses can make informed decisions, ensuring they procure this valuable intermediate from trusted sources to meet their specific industrial and research requirements.