Description

H-β-Ala-D-Ala-Oh CAS NO 69875-14-5 is a high-purity, synthetic dipeptide derivative of significant interest in advanced pharmaceutical research and development. This compound serves as a critical building block and chiral intermediate for the synthesis of complex peptides, peptidomimetics, and novel active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions, pharmaceutical companies, and fine chemical manufacturers focused on drug discovery, metabolic studies, and the development of enzyme inhibitors.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and synthesis of novel peptide-based therapeutics and APIs.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies, particularly those involving bacterial cell wall biosynthesis and related pathways.
• Peptide Synthesis: Serves as a protected dipeptide building block in solid-phase and solution-phase peptide synthesis (SPPS).
• Proteomics & Metabolomics: Employed as a standard or reference compound in mass spectrometry and analytical method development.
• Antimicrobial Research: Investigated for its role in the development of agents targeting bacterial peptidoglycan assembly.
• Academic & Institutional R&D: Utilized in university and institutional laboratories for fundamental chemical and biological research.

Basic Information

Product Name	H-β-Ala-D-Ala-OH
CAS No.	69875-14-5
Molecular Formula	C6H12N2O4
Molecular Weight	176.17 g/mol
Synonyms	H-β-Ala-D-Ala-OH; β-Alanyl-D-alanine; D-Alanine, N-(3-aminopropanoyl)-; N-(3-Aminopropanoyl)-D-alanine; H-βAla-D-Ala-OH; (R)-2-((3-Aminopropanoyl)amino)propanoic acid; H-β-Ala-D-Ala-OH; β-Ala-D-Ala
EINECS	Contact for details

Quality Control

Our H-β-Ala-D-Ala-OH is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation (IR, NMR, MS) to ensure it meets the high standards required for research and pharmaceutical applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting purity, chiral 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 product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% D-isomer
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.