Description

2-(((S)-1-(Benzyloxy)-1-Oxopropan-2-Yl)Amino)-4-Phenylbutanoic Acid (S)-Methyl Ester is a high-purity chiral building block and synthetic intermediate of significant importance in advanced pharmaceutical research and development. Its defined stereochemistry and protected functional groups make it a valuable precursor for constructing complex peptide mimetics and active pharmaceutical ingredients (APIs). This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the synthesis of novel therapeutic agents, particularly in the fields of oncology and metabolic diseases.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the multi-step synthesis of potential drug candidates and bioactive molecules.
• Peptidomimetic Research: Serves as a crucial component for designing and synthesizing peptide analogs with enhanced stability and bioavailability.
• API Development: Used in the research and process development stages for creating new Active Pharmaceutical Ingredients with specific stereochemical requirements.
• Chemical Biology Probes: Employed in the construction of specialized molecular probes for studying enzyme mechanisms and protein interactions.
• Asymmetric Synthesis: Acts as a starting material or intermediate in catalytic asymmetric synthesis routes to access enantiomerically pure compounds.

Basic Information

Product Name	2-(((S)-1-(Benzyloxy)-1-Oxopropan-2-Yl)Amino)-4-Phenylbutanoic Acid (S)-Methyl Ester
CAS No.	1356011-63-6
Molecular Formula	C21H25NO4
Molecular Weight	355.43 g/mol
Synonyms	(S)-Methyl 2-((S)-2-(benzyloxy)-1-oxopropan-2-yl)amino)-4-phenylbutanoate; L-Phenylalanine, N-[(1S)-2-(benzyloxy)-1-methyl-2-oxoethyl]-, methyl ester; Methyl (2S)-2-[[(2S)-2-benzyloxypropanoyl]amino]-4-phenylbutanoate; Benzyloxy-protected phenylalanine derivative; Chiral dipeptide ester intermediate
EINECS	Contact for details

Quality Control

Our 2-(((S)-1-(Benzyloxy)-1-Oxopropan-2-Yl)Amino)-4-Phenylbutanoic Acid (S)-Methyl Ester is manufactured under strict quality management systems. Each batch is subjected to rigorous analytical testing, including chiral HPLC for enantiomeric purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, 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 (typically 15-25°C). This material is moisture-sensitive; keep the container tightly sealed in a dry environment. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%

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