Description

Methyl L-Lysinate Hydrochloride is a protected amino acid derivative essential for advanced peptide synthesis and pharmaceutical research. This high-purity building block offers critical control over molecular structure, enabling the development of novel therapeutic agents and biochemical tools. It is primarily utilized by research institutions, pharmaceutical developers, and fine chemical manufacturers engaged in peptide chemistry, drug discovery, and the production of specialized intermediates.

Application

• Peptide Synthesis: A key protected intermediate for the solid-phase and solution-phase synthesis of complex peptides and proteins.
• Pharmaceutical Intermediates: Serves as a crucial building block in the research and development of new active pharmaceutical ingredients (APIs).
• Biochemical Research: Used in studies involving enzyme substrates, inhibitors, and the investigation of lysine-related metabolic pathways.
• Protecting Group Strategy: The methyl ester group provides a temporary protection for the carboxylic acid functionality during multi-step synthetic sequences.
• Fine Chemical Production: Employed in the manufacture of custom-designed amino acid derivatives and specialty chemicals.

Basic Information

Product Name	Methyl L-Lysinate Hydrochloride
CAS No.	15445-34-8
Molecular Formula	C7H17ClN2O2
Molecular Weight	196.68 g/mol
Synonyms	L-Lysine methyl ester hydrochloride; Methyl (2S)-2,6-diaminohexanoate hydrochloride; H-Lys-OMe·HCl; Methyl L-lysine hydrochloride; (S)-Methyl 2,6-diaminohexanoate hydrochloride; Lys-OMe·HCl; Methyl α,ε-diaminocaproate hydrochloride
EINECS	Contact for details

Quality Control

Our Methyl L-Lysinate Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed specifications, including chiral purity and impurity profiles, to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% (L-isomer)
Loss on Drying	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.