For R&D scientists and procurement specialists in the chemical and pharmaceutical sectors, identifying the right suppliers for critical intermediates is a fundamental aspect of project success. (R,R)-1,2-Bis(methanesulfonyloxymethyl)cyclohexane, identified by CAS number 186204-35-3, is one such compound that demands careful consideration of its source. This article provides insights into its properties, applications, and how to effectively navigate the market to buy this essential chemical.

(R,R)-1,2-Bis(methanesulfonyloxymethyl)cyclohexane is a stereochemically defined organic molecule. It is typically presented as an off-white solid, with a melting point range of 86-90°C. Its chemical structure, C10H20O6S2, and a molecular weight of approximately 300.39 g/mol, indicate its utility as a building block in complex organic syntheses. The precise (R,R) configuration is critical for its intended applications, especially in chiral synthesis routes.

The primary application for (R,R)-1,2-Bis(methanesulfonyloxymethyl)cyclohexane is as an intermediate in the synthesis of Lurasidone, a widely prescribed antipsychotic medication. The pharmaceutical industry relies heavily on intermediates like this for the efficient and compliant production of Active Pharmaceutical Ingredients (APIs). Therefore, when you need to purchase this compound, ensuring high purity and stereochemical integrity is paramount. Its use is not limited to Lurasidone; it also finds applications in other areas of advanced organic synthesis and materials science.

When looking to buy (R,R)-1,2-Bis(methanesulfonyloxymethyl)cyclohexane, the global market offers numerous options, with China being a significant manufacturing base. Companies seeking to procure this intermediate can benefit from partnering with Chinese manufacturers who can offer competitive pricing and large-scale production capabilities. A thorough vetting process is crucial. It involves evaluating potential suppliers based on their production capacity, quality control systems, historical performance, and ability to provide consistent documentation such as Certificates of Analysis (CoA) and safety data sheets (SDS).

For purchasing managers, understanding the supply chain dynamics is key to mitigating risks. Factors such as lead times, transportation logistics, and regulatory compliance must be considered. Establishing a direct relationship with a primary manufacturer rather than intermediaries can often lead to better pricing and more reliable communication. If your project requires this specific intermediate, consider working with established suppliers who can offer samples for evaluation and ensure bulk orders are handled efficiently.

In summary, (R,R)-1,2-Bis(methanesulfonyloxymethyl)cyclohexane is a crucial intermediate for pharmaceutical and organic synthesis. By understanding its key properties and actively seeking out reputable manufacturers and suppliers, particularly within China, businesses can ensure a stable and cost-effective supply to support their critical research and production needs.