For procurement specialists and R&D chemists, identifying reliable sources for key chemical intermediates is critical. Methyltriphenylphosphonium Bromide (CAS 1779-49-3) is a high-demand compound, indispensable for its role as a phase transfer catalyst (PTC) and a Wittig reagent precursor. This guide aims to equip buyers with the knowledge to effectively source this essential chemical, focusing on factors like purity, application suitability, and the benefits of partnering with Chinese manufacturers.

Methyltriphenylphosphonium Bromide is a versatile organophosphorus compound, appearing as a white powder. Its chemical formula, C19H18BrP, and molecular weight of 357.22 g/mol, along with a typical purity of 98% or higher, are crucial specifications for buyers. Its primary applications involve facilitating chemical reactions where reagents might be in different phases (PTC) or enabling the formation of carbon-carbon double bonds via the Wittig reaction. These applications are vital in the synthesis of pharmaceuticals, agrochemicals, and advanced materials.

When you aim to buy Methyltriphenylphosphonium Bromide, considering its performance characteristics is key. Its efficacy as a PTC stems from its ability to solubilize ionic reactants in organic solvents. As a Wittig precursor, it allows for the stereoselective synthesis of olefins, a challenging but rewarding step in many organic synthesis pathways. For R&D scientists, understanding these applications ensures they are procuring the right material for their specific project needs. Getting a competitive price for bulk quantities is often a priority for companies planning larger production runs.

China has emerged as a significant global hub for chemical manufacturing, offering a wide array of suppliers for Methyltriphenylphosphonium Bromide. Partnering with a reputable Chinese manufacturer or supplier can provide access to high-quality products at competitive prices, coupled with scalable production capacities. Due diligence is recommended, focusing on suppliers who can provide detailed technical specifications, Certificates of Analysis (CoA), and a proven track record in international trade. Ensuring regulatory compliance and understanding shipping logistics are also vital steps in the procurement process.

For those looking to secure a reliable supply of Methyltriphenylphosphonium Bromide, engaging directly with established chemical suppliers is the most effective approach. We pride ourselves on being a leading supplier of high-purity Methyltriphenylphosphonium Bromide. We understand the critical nature of this compound in advanced synthesis and are dedicated to meeting the demands of our global clientele. Reach out to us for detailed product information, pricing, and to discuss your bulk purchasing requirements. Empower your synthesis with a trusted partner.