Vinylimidazole, identified by its CAS number 1072-63-5, is a heterocyclic organic compound that holds significant industrial importance due to its unique chemical structure and reactivity. As a fine chemical raw material, its properties make it a valuable intermediate in diverse sectors. Understanding these characteristics is key for researchers and industrial chemists looking to leverage its potential. For those seeking to buy Vinylimidazole, a deep dive into its chemistry provides crucial insights.

At its core, Vinylimidazole is characterized by the presence of an imidazole ring fused with a vinyl group. This structural duality imparts distinct chemical behaviors. The imidazole ring, with its nitrogen atoms, offers sites for hydrogen bonding and coordination chemistry, while the vinyl group provides a reactive double bond amenable to addition reactions and polymerization. Key physical properties often cited include its appearance as a colorless to pale yellow transparent liquid, with a density of approximately 1.039 g/mL at 25°C and a boiling point in the range of 192-194°C. While stable, it is notably hygroscopic, meaning it readily absorbs moisture from the air, necessitating careful handling and storage in tightly closed containers. Its melting point is around 78-79°C.

The industrial significance of Vinylimidazole stems directly from these properties. Its role as a pharmaceutical intermediate is well-established, serving as a building block for various drug molecules. In the agrochemical sector, it acts as a precursor for certain pesticides. Furthermore, its capacity to polymerize is harnessed in creating specialty polymers and ionic liquids. It is also a recognized curing agent for epoxy resins, contributing to the performance of advanced composite materials and adhesives. The ability to readily prepare vinylimidazolium-based ionic liquids is a particularly exciting area of application.

For those looking to procure this versatile compound, identifying a reputable Vinylimidazole manufacturer in China is essential. A quality supplier will not only provide the material with the specified purity (often 95%+ or even higher for specific applications) but also offer technical data sheets and safety information. The competitive price point often associated with sourcing from China makes it an attractive option for bulk procurement, provided that quality assurance is maintained. As the demand for advanced chemical intermediates grows, Vinylimidazole continues to prove its value across multiple industrial applications.