Description

3-(tert-Butoxycarbonyl-Ethoxycarbonylmethyl-Amino)-Propionic Acid Ethyl Ester is a specialized, high-purity organic building block used in advanced chemical synthesis. This compound matters for its role as a key intermediate in the production of complex molecules, offering precise control over molecular architecture. It is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug candidates, particularly those requiring protected amino acid derivatives.
• Peptide Synthesis: Used in the preparation of modified peptides and peptidomimetics for research and therapeutic applications.
• Agrochemical Research: Serves as a key intermediate in developing new active ingredients for crop protection products.
• Chemical Biology Probes: Employed in the creation of labeled or tagged molecules for studying biological processes.
• Custom Synthesis: Utilized by contract research and manufacturing organizations (CROs/CMOs) for bespoke chemical production.
• Material Science: Acts as a monomer or precursor for specialized polymers and functional materials.

Basic Information

Product Name	3-(tert-Butoxycarbonyl-Ethoxycarbonylmethyl-Amino)-Propionic Acid Ethyl Ester
CAS No.	146256-97-5
Molecular Formula	C15H27NO6
Molecular Weight	317.38 g/mol
Synonyms	Ethyl 3-[[(1,1-Dimethylethoxy)carbonyl](ethoxycarbonylmethyl)amino]propanoate; Boc-N(COOEt)-CH2CH2COOEt; N-(tert-Butoxycarbonyl)-N-(ethoxycarbonylmethyl)-β-alanine ethyl ester; 3-[(tert-Butoxycarbonyl)(ethoxycarbonylmethyl)amino]propionic acid ethyl ester; N-Boc-N-(carbethoxymethyl)-β-alanine ethyl ester; (Boc-N(COOEt)-β-Ala-OEt); Ethyl 3-[(tert-butoxycarbonyl)(2-ethoxy-2-oxoethyl)amino]propanoate
EINECS	Contact for details

Quality Control

Our 3-(tert-Butoxycarbonyl-Ethoxycarbonylmethyl-Amino)-Propionic Acid Ethyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting full specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere if possible to maximize shelf life.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.