Description

n-α-Carbobenzoxy-L-Glutamic Acid n-γ-Ethylamide is a protected derivative of L-glutamic acid, specifically engineered for advanced peptide synthesis and biochemical research. This compound is valued for its role as a key chiral building block, enabling the precise construction of complex peptides and peptidomimetics with high stereochemical fidelity. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel therapeutic agents, diagnostic tools, and biochemical probes.

Application

• Peptide Synthesis Intermediate: A crucial protected amino acid derivative for solid-phase and solution-phase peptide synthesis, particularly for incorporating glutamic acid residues.
• Pharmaceutical Research & Development: Serves as a key chiral building block in the R&D of peptide-based drugs, hormones, and enzyme inhibitors.
• Bioconjugation & Probe Development: Used in the preparation of labeled peptides and conjugates for diagnostic assays and biochemical studies.
• Academic & Industrial Research: Employed in universities and R&D labs for studying peptide structure-activity relationships and developing new synthetic methodologies.

Basic Information

Product Name	n-α-Carbobenzoxy-L-Glutamic Acid n-γ-Ethylamide
CAS No.	95082-77-2
Molecular Formula	C15H20N2O5
Molecular Weight	308.33 g/mol
Synonyms	Z-Glu(OEt)-NH2; Cbz-Glu(OEt)-NH2; Nα-Carbobenzoxy-L-glutamic acid γ-ethylamide; N-CBZ-L-glutamic acid 1-ethylamide; CBZ-L-Glutamic Acid α-Ethylamide; (S)-2-(((Benzyloxy)carbonyl)amino)-5-(ethylamino)-5-oxopentanoic acid; L-Glutamic acid, N2-(phenylmethoxy)carbonyl]-, 5-ethylamide
EINECS	Contact for details

Quality Control

Our n-α-Carbobenzoxy-L-Glutamic Acid n-γ-Ethylamide is manufactured under strict quality systems to ensure batch-to-batch consistency and high purity suitable for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific project requirements upon request.

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). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation [α]D20	Specific range available on COA
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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