Description

2-Benzyloxycarbonylamino-3-Methoxy-Propionic Acid Methyl Ester is a protected amino acid derivative, a crucial building block in advanced organic synthesis. Its primary value lies in enabling the controlled construction of complex peptides and other bioactive molecules, where protecting groups are essential for regioselective reactions. This compound is particularly vital for researchers and manufacturers in the pharmaceutical and biotechnology sectors engaged in the development of novel therapeutic agents and fine chemical intermediates.

Application

• Pharmaceutical Intermediate: A key synthon in the multi-step synthesis of peptide-based drugs and active pharmaceutical ingredients (APIs).
• Peptide Chemistry: Serves as a protected amino acid building block in solid-phase and solution-phase peptide synthesis (SPPS).
• Bioconjugation: Used in the preparation of modified peptides and protein conjugates for drug delivery and diagnostic applications.
• Chemical Biology Research: Employed in the synthesis of probes and inhibitors to study enzyme function and biological pathways.
• Fine Chemical Synthesis: A versatile intermediate for creating complex, chiral molecules in agrochemical and material science research.

Basic Information

Product Name	2-Benzyloxycarbonylamino-3-Methoxy-Propionic Acid Methyl Ester
CAS No.	64356-79-2
Molecular Formula	C13H17NO5
Molecular Weight	267.28 g/mol
Synonyms	Z-3-Methoxy-D-alanine methyl ester; Methyl (2S)-2-[[(benzyloxy)carbonyl]amino]-3-methoxypropanoate; (S)-Methyl 2-((((benzyloxy)carbonyl)amino)-3-methoxypropanoate; Cbz-3-Methoxy-D-alanine methyl ester; N-Cbz-3-methoxy-D-alanine methyl ester; N-(Benzyloxycarbonyl)-3-methoxy-D-alanine methyl ester; (S)-Methyl 2-(benzyloxycarbonylamino)-3-methoxypropanoate
EINECS	Contact for details

Quality Control

Our 2-Benzyloxycarbonylamino-3-Methoxy-Propionic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for pharmaceutical research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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