Description

2-(Acryloyloxy)Ethyl 6-Hydroxyhexanoate is a specialized bifunctional monomer featuring both an acrylate and a hydroxyl group within its molecular structure. This unique design makes it a valuable building block for synthesizing advanced polymers with tailored properties, such as enhanced flexibility, adhesion, and cross-linking density. It is primarily sought after by R&D chemists and formulators in the photopolymer, specialty coatings, and advanced adhesive industries for developing high-performance materials.

Application

• Photopolymer & UV-Curable Systems: A key monomer for formulating UV-curable inks, coatings, and 3D printing resins, contributing to rapid curing and final material properties.
• Specialty Adhesives: Used to synthesize acrylic-based pressure-sensitive adhesives (PSAs) and structural adhesives, improving tack, peel strength, and environmental resistance.
• Functional Polymer Synthesis: Serves as a reactive intermediate for creating custom polyurethanes, polyesters, and other copolymers where the hydroxyl group enables further chain extension or modification.
• Cross-linking Agent: Utilized to introduce cross-links into polymer networks, enhancing thermal stability, chemical resistance, and mechanical strength in coatings and elastomers.
• Dental & Biomedical Materials: Investigated for use in light-curable dental composites and biocompatible polymer matrices due to its polymerizable functionality.
• Surface Modifiers & Additives: Incorporated into formulations to improve substrate wetting, dispersion, and the overall performance of advanced material coatings.

Basic Information

Product Name	2-(Acryloyloxy)Ethyl 6-Hydroxyhexanoate
CAS No.	80413-54-3
Molecular Formula	C11H18O5
Molecular Weight	230.26 g/mol
Synonyms	6-Hydroxyhexanoic Acid 2-Acryloyloxyethyl Ester; 2-(Acryloyloxy)ethyl 6-Hydroxyhexanoate; 2-Hydroxyethyl Acrylate 6-Hydroxyhexanoate Ester; Acrylic Acid 2-(6-Hydroxyhexanoyloxy)ethyl Ester; AEHHA; 2-HEA 6-Hydroxyhexanoate
EINECS	Contact for details

Quality Control

Our 2-(Acryloyloxy)Ethyl 6-Hydroxyhexanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay by HPLC and impurity profiling, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing specific batch results are available upon request to support 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 and incompatible materials. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Hydroxyl Value	Contact for details
Color (APHA)	≤ 100

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