Description

2-Propenoic Acid, 3-[(2-Ethylhexyl)Oxy]-3-Oxopropyl Ester is a specialized acrylate ester monomer designed for advanced polymer synthesis. This compound is valued for its ability to impart specific performance characteristics, such as enhanced flexibility, adhesion, and weatherability, to final polymeric materials. It is a critical raw material for formulators and manufacturers in the coatings, adhesives, and specialty plastics industries seeking to develop high-performance products.

Application

• UV-Curable Coatings and Inks: As a reactive diluent or functional monomer to modify viscosity, cure speed, and film properties.
• Pressure-Sensitive Adhesives (PSAs): To tailor tack, peel strength, and shear resistance in acrylic adhesive formulations.
• Acrylic Polymer Modifier: For enhancing the flexibility, impact resistance, and low-temperature performance of acrylic resins.
• Specialty Elastomers and Sealants: As a co-monomer to improve elongation, durability, and adhesion to various substrates.
• Industrial and Automotive Coatings: To contribute to weatherability, chemical resistance, and gloss retention in final finishes.
• Photopolymer Resins: Used in 3D printing (stereolithography) and photoresist applications for precise curing.

Basic Information

Product Name	2-Propenoic Acid, 3-[(2-Ethylhexyl)Oxy]-3-Oxopropyl Ester
CAS No.	173481-20-4
Molecular Formula	C16H28O4
Molecular Weight	284.40 g/mol
Synonyms	3-[(2-Ethylhexyl)oxy]-3-oxopropyl acrylate; 2-Propenoic acid, 3-[(2-ethylhexyl)oxy]-3-oxopropyl ester; Acrylic acid, 3-[(2-ethylhexyl)oxy]-3-oxopropyl ester; 3-(Acryloyloxy)propyl 2-ethylhexyl ether; 2-Ethylhexyl 3-acryloyloxypropyl ether; Acrylate ester of 2-ethylhexyl 3-hydroxypropionate; (2-Ethylhexyl) 3-(acryloyloxy)propanoate
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, 3-[(2-Ethylhexyl)Oxy]-3-Oxopropyl Ester adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistency, purity, and compliance with agreed specifications. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment, supporting your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources, sparks, and open flame. For long-term storage under an inert atmosphere (e.g., nitrogen), please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0 %
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1 %
Acid Value	≤ 0.5 mg KOH/g
Inhibitor (MEHQ)	50 - 150 ppm

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