In the intricate world of chemical synthesis, the selection of high-quality building blocks can dramatically influence the success of a project. L-Alanine Methyl Ester Hydrochloride (CAS 2491-20-5) has solidified its position as a key intermediate, particularly within organic synthesis and the pharmaceutical industry. As a dedicated supplier and manufacturer, understanding the diverse applications and procurement considerations for this compound is crucial for professionals seeking to optimize their processes. We provide a deep dive into why this chemical is indispensable and how to best source it.

The Chemical Profile of L-Alanine Methyl Ester Hydrochloride

L-Alanine Methyl Ester Hydrochloride is a fine chemical recognized for its purity level, typically 98%, presented as a white to light yellow crystalline powder. Its chemical identity is confirmed by its CAS number 2491-20-5, molecular formula C4H10ClNO2, and molecular weight of 139.58 g/mol. The compound’s physical properties, such as a melting point of 109-111 °C and its ready solubility in water (100 mg/ml), make it highly amenable to various reaction conditions. Furthermore, its specific optical rotation is a testament to its chiral integrity, essential for stereoselective synthesis, a common requirement in pharmaceutical development.

Role in Organic Synthesis

Within the realm of organic synthesis, L-Alanine Methyl Ester Hydrochloride serves as a versatile amino acid derivative. It acts as a protected alanine source, allowing chemists to perform targeted modifications on other parts of a molecule without affecting the amino or carboxylate groups. Its ester functionality can be selectively hydrolyzed or transesterified, and the amine group can undergo a variety of reactions, such as acylation or alkylation. This reactivity profile makes it a valuable starting material for synthesizing complex organic structures, including heterocycles and chiral compounds. For those looking to buy L-alanine methyl ester hydrochloride, understanding its synthetic potential is key to unlocking its full value.

Significance as a Pharmaceutical Intermediate

The pharmaceutical industry relies heavily on intermediates like L-Alanine Methyl Ester Hydrochloride for the efficient and cost-effective production of Active Pharmaceutical Ingredients (APIs). Its structure provides a readily available chiral center and functional groups that can be elaborated into a wide range of therapeutic agents. Whether it's for antiviral, antibacterial, or other drug classes, its incorporation into synthetic pathways can streamline manufacturing processes and improve overall yields. As a sought-after pharmaceutical intermediate supplier, we emphasize the reliability and quality control necessary for this sector. Sourcing from a reputable manufacturer in China ensures access to materials that meet stringent industry standards.

Procurement and Supplier Considerations

When procuring L-Alanine Methyl Ester Hydrochloride, buyers should prioritize suppliers who can demonstrate a consistent product quality, particularly regarding purity and stereochemical integrity. Comparing the L-alanine methyl ester hydrochloride price across different suppliers is important, but should be balanced with an assessment of their overall service, including delivery times and technical support. For businesses aiming to optimize their supply chain, partnering with an experienced manufacturer in China offers significant advantages in terms of scalability and cost-efficiency. Exploring options for custom synthesis L-alanine methyl ester hydrochloride can also be beneficial for projects with highly specific requirements.

In conclusion, L-Alanine Methyl Ester Hydrochloride is a cornerstone chemical for numerous synthetic endeavors. Its dual role in general organic synthesis and specialized pharmaceutical production underscores its importance. By carefully selecting a supplier, buyers can ensure they receive a high-quality, cost-effective intermediate that supports their innovation and manufacturing goals.