Description

[1-[(2-Hydroxypropoxy)Methyl]-1,2-Ethanediyl]Bis[Oxy(1-Methyl-2,1-Ethanediyl)] Diacrylate is a specialized, multi-functional acrylate monomer designed for advanced polymer synthesis. This compound is valued for its ability to introduce cross-linking sites and enhance the mechanical, thermal, and chemical resistance properties of final polymer networks. It is primarily sought by formulators and researchers in the coatings, adhesives, photoresists, and specialty resin industries who require high-performance, reactive intermediates.

Application

• UV-Curable Coatings & Inks: As a reactive diluent and cross-linker to create hard, scratch-resistant, and durable surface finishes.
• Photopolymer Resins: A key component in formulations for 3D printing (SLA/DLP), dental composites, and optical lenses.
• Adhesives & Sealants: Imparts enhanced adhesion strength, flexibility, and environmental stability to acrylic-based adhesive systems.
• Fiber Optic Coatings: Used in the production of protective, secondary coatings for optical fibers due to its curing efficiency and property enhancement.
• Electronics Encapsulation: Employed in potting compounds and conformal coatings to protect sensitive electronic components.
• Lithographic Printing Plates: Serves as a photopolymerizable component in the production of high-resolution printing plates.

Basic Information

Product Name	[1-[(2-Hydroxypropoxy)Methyl]-1,2-Ethanediyl]Bis[Oxy(1-Methyl-2,1-Ethanediyl)] Diacrylate
CAS No.	94160-27-7
Molecular Formula	C18H28O8
Molecular Weight	372.41 g/mol
Synonyms	1,6-Hexanediol diacrylate, ethoxylated (3 EO/OH); 1,6-Hexanediol diacrylate, 3 EO; PEG-3 1,6-Hexanediol diacrylate; 2,2'-[1,6-Hexanediylbis(oxy-2,1-ethanediyloxy-2,1-ethanediyloxy)]diethyl diacrylate; Bis[2-(2-acryloyloxyethoxy)ethyl] ether; Ethoxylated Hexanediol Diacrylate (3 EO); Acrylic ester of ethoxylated 1,6-hexanediol; Contact for details on trade names.
EINECS	Contact for details

Quality Control

Our production of [1-[(2-Hydroxypropoxy)Methyl]-1,2-Ethanediyl]Bis[Oxy(1-Methyl-2,1-Ethanediyl)] Diacrylate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Keep away from heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere (e.g., nitrogen) to prevent premature polymerization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1%
Acid Value	≤ 0.5 mg KOH/g
Inhibitor (MEHQ)	100 - 200 ppm

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