Description

2-(2-Ethylhexoxy)Ethyl Prop-2-Enoate is a specialized acrylate ester monomer valued for its unique combination of low volatility and hydrophobic character. This compound is essential for formulators seeking to modify polymer properties, particularly to enhance flexibility, water resistance, and weatherability in final products. It is primarily needed by manufacturers in the coatings, adhesives, and specialty polymer industries for producing high-performance acrylic resins and UV-curable systems.

Application

• UV-Curable Coatings and Inks: A key reactive diluent and crosslinking agent in formulations requiring fast cure, low shrinkage, and excellent surface finish.
• Pressure-Sensitive Adhesives (PSAs): Used to synthesize acrylic copolymers that provide enhanced tack, peel strength, and aging stability.
• Industrial and Automotive Coatings: Imparts flexibility, adhesion, and resistance to chemicals and weathering in solvent-borne and high-solid coatings.
• Sealants and Caulks: Modifies acrylic polymers to improve elasticity, durability, and water repellency.
• Specialty Acrylic Resins: Serves as a functional monomer for creating custom polymers with tailored hydrophobicity and low glass transition temperature (Tg).
• Fiber Optic Coatings: Employed in coatings that protect optical fibers, offering good mechanical properties and environmental resistance.

Basic Information

Product Name	2-(2-Ethylhexoxy)Ethyl Prop-2-Enoate
CAS No.	5459-39-2
Molecular Formula	C₁₅H₂₈O₃
Molecular Weight	256.38 g/mol
Synonyms	2-(2-Ethylhexyloxy)ethyl acrylate; Ethylhexoxyethyl acrylate; 2-Ethylhexyl glycol acrylate; Acrylic acid 2-(2-ethylhexyloxy)ethyl ester; 2-(2-EHA)EO acrylate; 2-(2-Ethylhexoxy)ethyl 2-propenoate; EHEA; Light ester EH
EINECS	226-705-6

Quality Control

Our production of 2-(2-Ethylhexoxy)Ethyl Prop-2-Enoate adheres to a stringent quality management system. Every batch undergoes comprehensive analytical testing, including assay by GC, purity checks, and control of critical impurities like inhibitors and moisture, to ensure consistency and performance. Certificates of Analysis (COA) documenting all relevant specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at temperatures between 15-25°C (59-77°F). Due to its highly volatile and light-sensitive nature, containers must be kept tightly sealed when not in use to prevent evaporation and potential quality degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1%
Inhibitor (MEHQ)	50 - 100 ppm
Acidity (as acrylic acid)	≤ 0.1%

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