Description

L-Asparagine,2-Methyl-(9Ci) CAS NO 137346-51-1 is a specialized, non-proteinogenic amino acid derivative, a methylated analog of L-asparagine. This compound is of significant interest in advanced pharmaceutical research and fine chemical synthesis due to its role as a chiral building block and a potential precursor for novel bioactive molecules. It is primarily utilized by research institutions and industrial R&D departments focused on developing new therapeutic agents, peptide mimetics, and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of novel drug candidates, particularly in oncology and metabolic disorder research.
• Peptide Chemistry: Used in the synthesis of modified peptides and peptidomimetics to study structure-activity relationships and enhance metabolic stability.
• Biochemical Research: Acts as a substrate analog in enzymatic studies to investigate amino acid metabolism and transporter mechanisms.
• Fine Chemical Synthesis: Employed as a building block for the preparation of complex organic molecules and specialty chemicals with specific stereochemical requirements.
• Agrochemical Research: Investigated for potential use in the development of new, targeted plant growth regulators or herbicides.

Basic Information

Product Name	L-Asparagine,2-Methyl-(9Ci)
CAS No.	137346-51-1
Molecular Formula	C5H10N2O3
Molecular Weight	146.15 g/mol
Synonyms	(2S)-2-Amino-3-carbamoyl-2-methylpropanoic acid; 2-Methyl-L-asparagine; (S)-2-Amino-2-methylsuccinamic acid; 2-Methylasparagine; L-2-Methylasparagine; 2-Methylaspartamide; 2-Methyl-2-aminosuccinamic acid
EINECS	Contact for details

Quality Control

Our L-Asparagine,2-Methyl-(9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the exacting standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and specific physical characteristics.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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