Description

Glycine, n-3-Butenyl-, Ethyl Ester (9Ci) is a specialized amino acid derivative with a reactive butenyl side chain and an ethyl ester protecting group. This molecular architecture makes it a valuable versatile building block for organic synthesis, particularly in the development of novel compounds. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity intermediates for complex synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel peptide mimetics, active pharmaceutical ingredients (APIs), and other bioactive molecules.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that incorporate modified amino acid structures.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex organic molecules, including specialty polymers and ligands for catalysis.
• Bioconjugation Chemistry: The reactive alkene group in the butenyl side chain can be utilized for click chemistry reactions, such as thiol-ene coupling, for labeling and modifying biomolecules.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies and the exploration of new chemical entities.

Basic Information

Product Name	Glycine, n-3-Butenyl-, Ethyl Ester (9Ci)
CAS No.	455333-83-2
Molecular Formula	C8H15NO2
Molecular Weight	157.21 g/mol
Synonyms	Ethyl 2-(but-3-en-1-ylamino)acetate; 2-[(But-3-en-1-yl)amino]acetic acid ethyl ester; N-(3-Butenyl)glycine ethyl ester; Glycine, N-3-butenyl-, ethyl ester; But-3-en-1-amine, N-(ethoxycarbonylmethyl)-; Ethyl N-(but-3-en-1-yl)glycinate
EINECS	Contact for details

Quality Control

Our high-purity Glycine, n-3-Butenyl-, Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is light-sensitive and easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon to maintain optimal purity and stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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