Description

1,6-Hexanediylbis[Oxy(2-Hydroxy-3,1-Propanediyl)] Bisacrylate is a high-purity, difunctional acrylate monomer featuring a flexible hexanediol-based core. This compound is valued for its ability to introduce cross-linking sites and enhance the mechanical properties of polymer networks. It is primarily sought by formulators and researchers in the photopolymer, advanced coatings, and specialty adhesive industries for developing high-performance materials.

Application

• UV-Curable Coatings and Inks: Acts as a reactive diluent and cross-linker to improve hardness, chemical resistance, and cure speed.
• Photopolymer Resins for 3D Printing: A key component in stereolithography (SLA) and digital light processing (DLP) resins, contributing to part toughness and resolution.
• Adhesives and Sealants: Used to formulate high-strength, radiation-curable industrial adhesives.
• Fiber Optic Coatings: Imparts durability and protective properties to primary and secondary coatings on optical fibers.
• Dental Composites: Serves as a cross-linking monomer in light-curable restorative and prosthetic materials.
• Electronic Encapsulants: Provides protective, cured films for electronic components requiring rapid processing.
• Specialty Monomer for R&D: Used in academic and industrial research to synthesize novel polymers with tailored properties.

Basic Information

Product Name	1,6-Hexanediylbis[Oxy(2-Hydroxy-3,1-Propanediyl)] Bisacrylate
CAS No.	83045-03-8
Molecular Formula	C18H26O8
Molecular Weight	370.40 g/mol
Synonyms	1,6-Hexanediol Diacrylate Diglycidyl Ether Adduct; 1,6-Hexanediol Diglycidyl Ether Diacrylate; Acrylated 1,6-Hexanediol Diglycidyl Ether; 2-Propenoic acid, 1,1'-[1,6-hexanediylbis[oxy(2-hydroxy-3,1-propanediyl)]] ester; Bisacrylate of 1,6-Hexanediol Diglycidyl Ether; HDDA Epoxy Acrylate; Reactive Diluent 83045-03-8
EINECS	Contact for details

Quality Control

Our production of 1,6-Hexanediylbis[Oxy(2-Hydroxy-3,1-Propanediyl)] Bisacrylate adheres to strict quality management protocols. Every batch undergoes rigorous analytical testing, including assay, impurity profiling, and functional group analysis, to ensure consistent purity and performance. Certificates of Analysis (COA) detailing all specifications 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 such as strong oxidizers and bases. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Color (APHA)	≤ 100
Water Content (KF)	≤ 0.2%
Acid Value	≤ 1.0 mg KOH/g
Viscosity (25°C)	Contact for details
Density (20°C)	Contact for details

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