For chemists and researchers engaged in organic synthesis and pharmaceutical development, a deep understanding of chemical intermediates is fundamental. Boc-L-Pyroglutamic Acid Methyl Ester, with the CAS number 108963-96-8, is a derivative of pyroglutamic acid, featuring a tert-butoxycarbonyl (Boc) protecting group and a methyl ester. This specific combination of functional groups imparts unique reactivity and stability, making it a valuable tool in constructing complex molecules.

The molecular formula C11H17NO5 and a molecular weight of 243.26 g/mol define its basic structure. Typically appearing as a yellow powder, it exhibits a melting point range of 69-71°C and is soluble in common organic solvents like dichloromethane. Its stability under recommended storage conditions (2-8°C) is critical for maintaining its efficacy for synthesis. These properties are essential information for any scientist looking to buy this compound for their laboratory work.

The Boc protecting group is widely used in peptide synthesis and other organic transformations because it is easily introduced and removed under mild conditions, typically using acidic reagents. The methyl ester functionality can be hydrolyzed or further reacted, offering another handle for synthetic manipulation. Together, these features make Boc-L-Pyroglutamic Acid Methyl Ester a versatile chiral building block. Researchers often seek this compound from reliable manufacturers to ensure the stereochemical integrity required for pharmaceutical applications.

Sourcing high-purity Boc-L-Pyroglutamic Acid Methyl Ester is paramount for successful synthesis outcomes. Manufacturers in China, like ourselves, are dedicated to providing intermediates that meet strict purity standards (often 97% or higher). This commitment ensures that chemists can rely on the material for reproducible results in their synthesis routes. If you are a researcher or a procurement specialist looking to buy this compound, understanding its chemical behavior and sourcing it from a trusted supplier like us will greatly benefit your project’s progress.