Description

Z-D-Ala-D-Ala-Ome is a protected dipeptide derivative, specifically the methyl ester of the Z-protected D-alanyl-D-alanine dipeptide. This compound serves as a crucial building block and intermediate in advanced organic synthesis, particularly for constructing complex peptide structures. It is essential for researchers and manufacturers in the pharmaceutical and biochemical sectors who require high-purity, stereochemically defined intermediates for drug discovery and development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel peptide-based therapeutics and antibiotics.
• Biochemical Research: Used as a substrate or intermediate in enzymatic studies and peptidomimetic research.
• Solid-Phase Peptide Synthesis (SPPS): A protected dipeptide unit for the efficient, sequential construction of longer peptide chains.
• Glycopeptide Synthesis: Intermediate in the preparation of complex glycopeptide analogs.
• Antimicrobial Agent Development: Serves as a precursor in the research and development of new antimicrobial compounds targeting bacterial cell wall synthesis.
• Chemical Biology Probes: Utilized in the development of activity-based probes for studying enzyme function.

Basic Information

Product Name	Z-D-Ala-D-Ala-Ome
CAS No.	19914-26-2
Molecular Formula	C15H20N2O5
Molecular Weight	308.33 g/mol
Synonyms	N-Carbobenzoxy-D-alanyl-D-alanine methyl ester; Z-D-Ala-D-Ala-OMe; (R)-2-(((Benzyloxy)carbonyl)amino)propanoic acid; (R)-1-methoxy-1-oxopropan-2-yl)amide; Benzyl (2R)-2-[[(2R)-2-[(benzyloxycarbonyl)amino]propanoyl]amino]propanoate; D-Alanine, N-[(benzyloxy)carbonyl]-, methyl ester; CBZ-D-Ala-D-Ala-OMe; Z-D-Ala-D-Alanine methyl ester
EINECS	Contact for details

Quality Control

Our Z-D-Ala-D-Ala-Ome is manufactured under strict quality systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and chiral analysis to confirm stereochemical integrity. Certificates of Analysis (COA) detailing all specifications and test results are available upon request.

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 must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Optical Rotation [α]	Contact for details
Melting Point	Contact for details
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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