Description

D-Alanine, n-(n-Methyl-L-Alanyl)- (9Ci) is a specialized, non-proteinogenic dipeptide derivative. This compound is of significant interest in advanced pharmaceutical research and development, particularly in the synthesis of novel peptide-based therapeutics and enzyme inhibitors. It serves as a critical chiral building block and intermediate for researchers in medicinal chemistry, process development, and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the development of novel peptide drugs, enzyme inhibitors, and other bioactive molecules.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and as a building block for combinatorial libraries.
• Biochemical Research: Employed in studies of enzyme mechanisms, substrate specificity, and peptide metabolism.
• Process Chemistry: Serves as a high-purity intermediate in the scalable synthesis of complex active pharmaceutical ingredients (APIs).
• Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	D-Alanine, n-(n-Methyl-L-Alanyl)- (9Ci)
CAS No.	108814-05-7
Molecular Formula	C7H14N2O3
Molecular Weight	174.20 g/mol
Synonyms	N-(N-Methyl-L-alanyl)-D-alanine; D-Ala-N-Me-L-Ala; (R)-2-((S)-2-(Methylamino)propanamido)propanoic acid; N-Methyl-L-alanyl-D-alanine; Alanylalanine derivative; 108814-05-7; (9CI) D-Alanine, N-(N-methyl-L-alanyl)-
EINECS	Contact for details

Quality Control

Our D-Alanine, n-(n-Methyl-L-Alanyl)- (9Ci) is produced under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and chiral purity assessment, 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 other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed in a low-humidity environment to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% de
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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