Description

6-Hydroxyhexyl Acrylate is a bifunctional monomer featuring both an acrylate group and a terminal hydroxyl group. This unique structure makes it a valuable building block for synthesizing polymers with tailored properties, such as enhanced adhesion, flexibility, and crosslinking potential. It is primarily used by formulators and researchers in the production of advanced coatings, adhesives, and specialty resins for various high-performance applications.

Application

• UV-Curable Coatings & Inks: A key reactive diluent and crosslinker in formulations requiring fast curing, high gloss, and excellent adhesion to diverse substrates.
• Pressure-Sensitive Adhesives (PSAs): Imparts improved tack, peel strength, and flexibility to acrylic-based adhesive systems.
• Acrylic Resin Modification: Used to introduce pendant hydroxyl functionality into polymer backbones for subsequent crosslinking or to improve compatibility with other resins.
• Hydrogel Synthesis: Serves as a co-monomer in the creation of hydrophilic polymers for biomedical and personal care applications.
• Fiber Optic Coatings: Employed in coatings that require specific refractive indices and durability.
• Automotive & Industrial Finishes: Contributes to the performance of coatings that demand chemical resistance and weatherability.

Basic Information

Product Name	6-Hydroxyhexyl Acrylate
CAS No.	10095-14-4
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	6-Hydroxyhexyl acrylate; 6-Hydroxy-1-hexyl acrylate; Acrylic acid 6-hydroxyhexyl ester; 1-Hexanol, 6-acrylate; 6-Acryloyloxy-1-hexanol; 6-Hydroxyhexyl 2-propenoate; 2-Propenoic acid, 6-hydroxyhexyl ester
EINECS	Contact for details

Quality Control

Our 6-Hydroxyhexyl Acrylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15-25°C (59-77°F). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) when not in use. Keep away from heat, sparks, and open flames. For long-term storage, refrigeration may be recommended.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Hydroxyl Value	Contact for details
Color (APHA)	≤ 50
Inhibitor (MEHQ)	100 - 250 ppm

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