Beta-Bromostyrene, with its CAS number 103-64-0, is a crucial chemical compound used extensively in organic synthesis and as an intermediate for pharmaceuticals, agrochemicals, and materials science. For researchers and industrial chemists, understanding how to effectively source this compound is vital for project success.

Beta-Bromostyrene is a liquid, typically appearing as a clear, yellowish to brown substance. Its molecular formula is C8H7Br, and its molecular weight is 183.05 g/mol. Key physical properties include a melting point of 7°C and a boiling point of 219-221°C. The compound's reactivity stems from its vinyl bromide structure, making it a valuable reactant in various organic transformations, notably cross-coupling reactions like Suzuki and Heck couplings.

The applications of beta-Bromostyrene are diverse. In the pharmaceutical sector, it serves as a key building block for synthesizing drug intermediates and active pharmaceutical ingredients (APIs). Its structure can be modified to create complex molecules with potential therapeutic benefits. In agrochemicals, it is used in the synthesis of intermediates for pesticides and herbicides. Furthermore, its utility extends to material science, where it can be incorporated into polymers to impart specific properties.

When considering the purchase of beta-Bromostyrene, several factors are essential for ensuring quality and reliability. Firstly, purity is paramount. Most suppliers offer beta-Bromostyrene with a purity of 98% or higher. It is advisable to request a Certificate of Analysis (CoA) to verify the purity and composition of the product.

Secondly, establishing a relationship with a reputable manufacturer and supplier is crucial. China is a significant global hub for chemical manufacturing, and many companies there specialize in producing fine chemicals like beta-Bromostyrene. When looking to buy this compound, consider suppliers who demonstrate a strong commitment to quality control, have robust production capabilities, and can provide consistent product availability. NINGBO INNO PHARMCHEM CO.,LTD., as an example, is a dedicated manufacturer and supplier in this space.

Procurement tips for beta-Bromostyrene (CAS 103-64-0):

  • Verify Purity: Always check the product specifications and CoA.
  • Assess Supplier Reliability: Look for manufacturers with a proven track record and strong quality systems.
  • Compare Pricing: Obtain quotes from multiple suppliers to ensure competitive pricing.
  • Confirm Delivery Terms: Understand shipping and handling, especially for international orders.

By following these guidelines, you can ensure that you source high-quality beta-Bromostyrene, supporting the success of your research and manufacturing endeavors. When you need to buy this essential chemical, partnering with a trustworthy manufacturer and supplier is the most critical step.