Description

Ethyl (2E)-3-Ethoxy-2-Propionylacrylate is a high-purity, specialized acrylate ester derivative valued for its role as a versatile chemical building block. This compound is essential for synthesizing advanced materials and fine chemicals where specific molecular architecture is required. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing new active ingredients and functional monomers.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for constructing complex ester and acrylate functionalities.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, contributing to the development of compounds with specific activity profiles.
• Specialty Polymer & Resin Production: Serves as a functional monomer or cross-linking agent in the synthesis of specialty acrylic resins, coatings, and adhesives requiring tailored properties.
• Fine Chemical & Flavor/Fragrance Precursor: Acts as a crucial intermediate in the multi-step synthesis of complex flavor, fragrance, and aroma chemicals.
• Organic Synthesis & R&D: A valuable reagent in academic and industrial research laboratories for exploring new synthetic methodologies and creating novel molecular structures.
• Material Science Research: Investigated for use in developing advanced materials with specific optical or electronic properties due to its conjugated system.

Basic Information

Product Name	Ethyl (2E)-3-Ethoxy-2-Propionylacrylate
CAS No.	16475-76-6
Molecular Formula	C₁₀H₁₆O₄
Molecular Weight	200.23 g/mol
Synonyms	Ethyl 3-Ethoxy-2-propionylacrylate; 2-Propenoic acid, 3-ethoxy-2-(1-oxopropoxy)-, ethyl ester; Ethyl 3-ethoxy-2-propionyloxyacrylate; (2E)-3-Ethoxy-2-(propionyloxy)acrylic acid ethyl ester; Ethyl α-(ethoxycarbonyl)-β-ethoxyacrylate; Ethyl 3-ethoxy-2-(propionyloxy)propenoate; Acrylic acid derivative CAS 16475-76-6
EINECS	Contact for details

Quality Control

Our Ethyl (2E)-3-Ethoxy-2-Propionylacrylate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for advanced synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat sources, open flames, and incompatible materials such as strong oxidizing agents and 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.