Organic synthesis is a field that constantly seeks novel building blocks and reagents to construct complex molecular architectures. L-Cysteine Methyl Ester Hydrochloride (CAS: 18598-63-5), often referred to as H-Cys-OMe HCl, stands out as a versatile amino acid derivative with significant utility in advanced organic chemistry. As a key manufacturer and supplier, we understand its importance and offer this compound to facilitate your innovative synthetic endeavors.

The structure of L-Cysteine Methyl Ester Hydrochloride, featuring a free amine, a methyl ester, and a protected thiol (in its hydrochloride salt form, the thiol is free), makes it an attractive starting material for a wide array of transformations. Its inherent chirality is particularly valuable in asymmetric synthesis, allowing for the introduction of stereocenters into target molecules. Researchers often choose to buy H-Cys-OMe HCl for its predictable reactivity and the opportunities it presents for creating specialized organic compounds.

Applications in organic synthesis are diverse. H-Cys-OMe HCl can be utilized in nucleophilic substitution reactions, coupling reactions, and as a precursor for various sulfur-containing heterocycles. Its presence in the synthesis of pharmaceuticals, agrochemicals, and materials science products underscores its broad applicability. When you need to reliably buy this compound, consider the specifications provided by a reputable supplier. Understanding the exact purity and any potential contaminants is crucial for successful multi-step syntheses.

The accessibility of high-quality H-Cys-OMe HCl from manufacturers ensures that researchers can readily incorporate it into their synthetic strategies. We are committed to providing this essential reagent with competitive pricing and consistent availability. By partnering with us, you gain access to a dependable chemical supplier dedicated to supporting your advancements in organic chemistry.