Methyllithium (CH3Li), known by its CAS number 917-54-4, is a highly reactive and versatile organolithium compound that plays a pivotal role in contemporary organic synthesis. Its unique chemical properties as both a strong base and a potent methylating agent make it an indispensable tool for chemists aiming to construct complex molecular architectures. For researchers and procurement managers, understanding its applications and sourcing it effectively from a reliable manufacturer is key.

At its core, Methyllithium functions as a source of the methyl anion (CH3⁻). This characteristic allows it to participate in a wide range of reactions. As a strong base, it excels at deprotonating relatively weak carbon acids, generating carbanions that can then undergo further transformations. This capability is fundamental in creating carbon-carbon bonds, a cornerstone of organic chemistry. For instance, it is frequently used in Grignard-type reactions, a class of reactions highly valued for their efficiency in forming new carbon-carbon bonds.

Beyond its role as a base, Methyllithium is a powerful methylating agent. It readily transfers its methyl group to electrophilic centers, a process crucial for modifying organic molecules. This methylation capability is vital in the synthesis of various compounds, including pharmaceutical intermediates and fine chemicals, where the introduction of a methyl group can profoundly alter a molecule's properties and biological activity. The high purity, typically 99%, ensures precise control over these methylation reactions, minimizing side products and maximizing yields.

When considering the purchase of Methyllithium, it is important to partner with a manufacturer that prioritizes quality and consistency. NINGBO INNO PHARMCHEM CO.,LTD., for example, emphasizes its role as a supplier of high-purity Methyllithium, catering to the demanding requirements of the chemical synthesis sector. The typical form of supply is as a solution in solvents like diethyl ether, with specific molar concentrations being critical for accurate stoichiometric calculations in reactions. Therefore, when you buy Methyllithium, clarifying these details with the supplier is essential.

The accessibility and competitive pricing from manufacturers in regions like China have made Methyllithium more attainable for a broader range of research and industrial applications. As a chemical intermediate, its impact on advancing synthetic methodologies is substantial. By understanding its multifaceted applications and ensuring a reliable supply chain, chemists can fully leverage the synthetic power of Methyllithium.