For procurement specialists and R&D chemists in the chemical and pharmaceutical industries, identifying reliable sources for high-quality building blocks is a constant challenge. Cyclohexene-1-boronic acid pinacol ester (CAS: 141091-37-4) is one such critical intermediate, widely utilized in organic synthesis, particularly for its role in Suzuki coupling reactions. Understanding where and how to buy this compound efficiently can significantly impact project timelines and budgets. This guide aims to assist B2B buyers in navigating the market and securing a stable supply from trusted Chinese manufacturers and suppliers.

The first step in sourcing Cyclohexene-1-boronic acid pinacol ester is to define your specific requirements. Key considerations include the required purity level (often 99% or higher for demanding applications), the quantity needed (ranging from grams for research to kilograms or tons for manufacturing), and any specific analytical standards or certifications required. Once these are clear, you can begin your search for suitable suppliers. Companies specializing in pharmaceutical intermediates and organic reagents are your primary targets.

When evaluating potential suppliers, look for those who openly provide detailed product specifications, including CAS number, molecular formula (C12H21BO2), and key physical properties such as boiling point and density. A strong indicator of a reliable manufacturer is their commitment to quality control and the provision of comprehensive documentation, like Certificates of Analysis (CoA). Furthermore, inquiring about their manufacturing capabilities and experience in exporting these chemicals can offer valuable insights.

The pricing of Cyclohexene-1-boronic acid pinacol ester can vary considerably. It's crucial to obtain multiple quotes to compare prices, ensuring you are getting competitive rates for the quality and quantity you require. Remember that the lowest price may not always represent the best value if it comes at the expense of purity or consistency. Established suppliers, particularly those with a strong presence in the Chinese market, often offer advantageous pricing due to economies of scale and optimized production processes.

Beyond just price and purity, consider the supplier's responsiveness and customer service. A responsive supplier who can answer your inquiries promptly and provide accurate shipping estimates is invaluable. For those looking to establish long-term partnerships, evaluating a supplier's commitment to innovation and their ability to handle custom synthesis requests can be highly beneficial. By meticulously researching and comparing options, B2B buyers can confidently purchase Cyclohexene-1-boronic acid pinacol ester, securing a vital component for their synthetic endeavors from China's robust chemical supply chain.