Description

3-Amino-4-[(1-Benzyl-2-Methoxy-2-Oxoethyl)Amino]-4-Oxobutanoic Acid is a specialized amino acid derivative with a complex molecular structure, offering unique reactivity for advanced synthesis. This compound matters as a high-value pharmaceutical intermediate and research chemical, enabling the development of novel bioactive molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries for creating peptide mimetics and other complex organic targets.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for peptide-based or peptidomimetic drugs.
• Bioconjugation Reagent: Used in the development of antibody-drug conjugates (ADCs) and other targeted therapeutic agents due to its reactive amino and carboxyl groups.
• Chemical Research & Development: Serves as a versatile precursor in organic synthesis for creating libraries of complex molecules in medicinal chemistry programs.
• Peptide Synthesis: Employed in solid-phase and solution-phase peptide synthesis to introduce specific functionalized side chains or linker moieties.
• Proteomics Research: Can be utilized as a specialty reagent or standard in mass spectrometry and other analytical techniques for protein/peptide analysis.
• Fine Chemical Production: Acts as a starting material or intermediate in the multi-step synthesis of high-value specialty chemicals and catalysts.

Basic Information

Product Name	3-Amino-4-[(1-Benzyl-2-Methoxy-2-Oxoethyl)Amino]-4-Oxobutanoic Acid
CAS No.	25548-16-7
Molecular Formula	C14H17N3O5
Molecular Weight	307.30 g/mol
Synonyms	3-Amino-4-[(1-benzyl-2-methoxy-2-oxoethyl)amino]-4-oxobutanoic acid; 2-[(1-Benzyl-2-methoxy-2-oxoethyl)amino]-3-carbamoylpropanoic acid; N-(1-Benzyl-2-methoxy-2-oxoethyl)-L-asparagine derivative; Aspartic acid derivative, N-(benzyloxycarbonylmethyl); Z-Asparagine derivative; (2S)-2-[[(2S)-1-Benzyl-2-methoxy-2-oxoethyl]amino]-3-carbamoylpropanoic acid; 25548-16-7; Butanoic acid, 3-amino-4-[(1-benzyl-2-methoxy-2-oxoethyl)amino]-4-oxo-
EINECS	Contact for details

Quality Control

Our 3-Amino-4-[(1-Benzyl-2-Methoxy-2-Oxoethyl)Amino]-4-Oxobutanoic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for pharmaceutical R&D and fine chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, 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 kept tightly sealed in a low-humidity environment to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%

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