Description

D-Ss-(n-Methylamino)Alanine CAS NO 741643-07-2 is a specialized, non-proteinogenic amino acid derivative featuring a unique stereochemical configuration and an N-methylated amino group. This compound matters as a high-value chiral building block and intermediate, enabling the synthesis of complex molecules with precise structural control. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel peptides, peptidomimetics, and bioactive compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for peptide-based therapeutics.
• Peptide Chemistry: Used in solid-phase and solution-phase peptide synthesis to introduce constrained or modified amino acid residues, altering the stability and biological activity of peptides.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies and as a probe for investigating amino acid metabolism and transport mechanisms.
• Agrochemical Development: Potential intermediate in the synthesis of novel, chiral herbicides or plant growth regulators.
• Ligand Synthesis: Building block for creating specialized chelating agents or ligands used in catalysis and metal ion separation.

Basic Information

Item	Details
Product Name	D-Ss-(n-Methylamino)Alanine
CAS No.	741643-07-2
Molecular Formula	C5H10N2O2
Molecular Weight	130.15 g/mol
Synonyms	(2R)-2-Amino-3-[(methylamino)methyl]propanoic acid; D-3-[(Methylamino)methyl]alanine; (R)-2-Amino-3-[(methylamino)methyl]propanoic acid; D-N-Methylaminoalanine; D-β-[(Methylamino)methyl]alanine; (R)-β-[(Methylamino)methyl]alanine; D-Ss-(N-Methylamino)alanine; 741643-07-2
EINECS	Contact for details

Quality Control

Our D-Ss-(n-Methylamino)Alanine is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure high chemical and stereochemical purity. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept in a desiccated environment to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white 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.