Description

2-[3-[2-(Acryloyloxy)Propoxy]-[2-(2-Hydroxypropoxy)]Propoxy]-1-Methylethyl 2-[2,3-Bis[2-(Acryloyloxy)Propoxy]Propoxy]-1-Methylethyl Adipate is a high-purity, multi-functional acrylate ester crosslinker designed for advanced polymer synthesis. This compound is valued for its ability to introduce multiple reactive sites into polymer networks, significantly enhancing properties like crosslink density, mechanical strength, and thermal stability. It is an essential raw material for formulators and manufacturers in the photopolymer, specialty coatings, and advanced adhesive industries seeking to develop high-performance, radiation-curable products.

Application

• UV/EB Curable Coatings & Inks: A key crosslinking agent for formulating high-gloss, scratch-resistant, and fast-curing industrial coatings, overprint varnishes, and printing inks.
• Photopolymer Resins: Used in the production of photopolymers for 3D printing (SLA/DLP), holographic films, and optical waveguides, providing precise control over network formation.
• Specialty Adhesives & Sealants: Enhances the cohesive strength, chemical resistance, and durability of radiation-curable pressure-sensitive adhesives (PSAs) and structural adhesives.
• Dental & Medical Composites: Serves as a reactive diluent and crosslinker in light-curable dental restorative materials and biocompatible polymer matrices.
• Fiber Optic Coatings: Imparts essential protective and functional properties to the primary and secondary coatings of optical fibers.
• Electronic Encapsulants: Used in formulations for potting and encapsulating electronic components, offering excellent electrical insulation and environmental protection.

Basic Information

Product Name	2-[3-[2-(Acryloyloxy)Propoxy]-[2-(2-Hydroxypropoxy)]Propoxy]-1-Methylethyl 2-[2,3-Bis[2-(Acryloyloxy)Propoxy]Propoxy]-1-Methylethyl Adipate
CAS No.	94160-34-6
Molecular Formula	C42H66O18
Molecular Weight	858.96 g/mol
Synonyms	Adipic acid, diester with 2,2'-[oxybis(2,1-ethanediyloxy-2,1-ethanediyloxy-2,1-ethanediyl acrylate)] and 2,2'-[oxybis(2,1-ethanediyloxy-2,1-ethanediyloxy-2,1-ethanediyl 2-hydroxypropanoate)]; Polyfunctional Acrylate Ester; Multi-acrylate Crosslinker; Acrylated Polyol Ester; Photocurable Polyacrylate; Adipate-based Polyfunctional Monomer
EINECS	Contact for details

Quality Control

Our production of this specialty acrylate is governed by a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and isomer distribution, viscosity measurement, and color index (APHA) analysis, to ensure it meets precise customer specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with relevant industry standards for advanced material synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15-25°C (59-77°F). This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). For long-term storage, it is recommended to blanket the container with an inert gas such as nitrogen or argon. Keep away from heat, sparks, open flames, and incompatible materials like strong oxidizing agents and peroxides.

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Viscous Liquid
Identification (IR)	Conforms to Reference Spectrum
Assay (HPLC)	≥ 95.0%
Color (APHA)	≤ 100
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%
Viscosity @ 25°C	Contact for details
Refractive Index @ 20°C	Contact for details

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