In the dynamic world of chemical synthesis, certain compounds stand out for their versatility and critical role in driving innovation. 4-Vinylbenzyl Chloride, identified by its CAS number 1592-20-7, is one such compound. As a leading manufacturer of fine chemicals, we understand the importance of providing high-quality intermediates like 4-Vinylbenzyl Chloride to researchers and industrial chemists worldwide. This article delves into what makes this chemical so valuable and why sourcing it from a reputable supplier is paramount for your projects.

What is 4-Vinylbenzyl Chloride?

4-Vinylbenzyl Chloride (often abbreviated as 4-VBC) is an organic compound characterized by its bifunctional nature. It possesses both a vinyl group (CH=CH2) and a benzylic chloride group (-CH2Cl) attached to a benzene ring. This unique structure imbues it with significant reactivity, making it an excellent building block for a wide array of chemical syntheses. Its appearance is typically described as a light yellow to colorless liquid, and it's often supplied with stabilizers to prevent unintended polymerization, a common characteristic of reactive monomers.

Key Applications Across Industries

The dual functionality of 4-Vinylbenzyl Chloride opens doors to numerous applications:

  • Pharmaceutical Intermediates: Perhaps its most critical role is as a pharmaceutical intermediate. Chemists utilize 4-VBC in the synthesis pathways of various active pharmaceutical ingredients (APIs) and their precursor molecules. The precise control it offers in chemical reactions makes it indispensable for developing complex drug structures, supporting drug discovery and the manufacturing of essential medicines. If you are looking to buy this crucial intermediate for your API synthesis, partnering with a reliable supplier like us ensures purity and consistency.
  • Polymer Science: As a monomer, 4-Vinylbenzyl Chloride is instrumental in creating specialized polymers. It can be polymerized or copolymerized with other monomers to produce materials with tailored properties. These include ion-exchange resins, which are vital for water purification and chemical separation processes, and functional polymers used in advanced materials, coatings, and adhesives.
  • Coatings and Adhesives: The reactive nature of 4-VBC contributes to the formulation of robust coatings and high-performance adhesives. Its ability to form cross-linked networks can enhance durability, adhesion, and resistance to environmental factors, making it suitable for demanding industrial applications.
  • Research and Development: Beyond large-scale production, 4-Vinylbenzyl Chloride is a valuable reagent in research laboratories. Its versatile reactivity allows chemists to explore novel synthetic routes and develop new materials with unique characteristics, driving scientific advancement.

Why Choose Us as Your Supplier?

When your project demands precision and reliability, selecting the right chemical supplier is crucial. As a dedicated manufacturer, we offer 4-Vinylbenzyl Chloride with guaranteed high purity (often exceeding 97%). We understand the importance of consistent quality for critical applications, especially in the pharmaceutical sector. Our commitment to quality control, combined with a robust supply chain, ensures that you can confidently purchase the quantities you need, when you need them. We are your trusted partner for sourcing this vital chemical intermediate.

For those looking to buy 4-Vinylbenzyl Chloride CAS 1592-20-7 or seeking a reliable manufacturer of 4-chloromethylstyrene in China, we offer competitive pricing and excellent service. Contact us today to discuss your requirements and receive a sample.