Description

3-Amino-2-Butenoic Acid 2-(2-Hydroxyethylthio)Ethyl Ester is a specialized organic compound featuring both amino and thioether functional groups, making it a versatile intermediate for advanced chemical synthesis. Its molecular structure is engineered to serve as a key building block in the development of pharmaceuticals, agrochemicals, and high-performance materials. This product is essential for R&D chemists and process engineers in fine chemical and life science industries seeking to introduce specific functional moieties into complex molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring β-amino acid or thioether linkages.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to impart specific properties like adhesion, flexibility, or chemical resistance to polymers.
• Bioconjugation Reagent: Employed in biochemical research for labeling proteins, peptides, or other biomolecules due to its reactive amino and ester groups.
• Ligand for Catalysis: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal complex formation.
• Organic Synthesis Building Block: A versatile reagent for constructing complex heterocycles and other advanced organic structures in medicinal chemistry.

Basic Information

Product Name	3-Amino-2-Butenoic Acid 2-(2-Hydroxyethylthio)Ethyl Ester
CAS No.	14666-85-4
Molecular Formula	C8H15NO3S
Molecular Weight	205.27 g/mol
Synonyms	2-(2-Hydroxyethylthio)ethyl 3-aminobut-2-enoate; 3-Amino-2-butenoic Acid 2-(2-Hydroxyethylthio)ethyl Ester; 2-Butenoic acid, 3-amino-, 2-(2-hydroxyethylthio)ethyl ester; Ethyl 3-aminocrotonate thioether derivative; Amino-crotonic acid hydroxyethylthioethyl ester; β-Aminocrotonic Acid 2-(2-Hydroxyethylthio)ethyl Ester
EINECS	Contact for details

Quality Control

Our 3-Amino-2-Butenoic Acid 2-(2-Hydroxyethylthio)Ethyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	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.