Description

2-[[[[[3-[[[(2-Ethylhexyl)Oxy]Carbonyl]Amino]Methylphenyl]Amino]Carbonyl]Oxy]Methyl]-2-[[(1-Oxoallyl)Oxy]Methyl]-1,3-Propanediyl Diacrylate is a specialized, high-performance multifunctional acrylate monomer designed for advanced polymer synthesis. Its molecular structure, featuring both urethane and acrylate functionalities, provides unique properties for enhancing the performance and durability of cross-linked polymer networks. This compound is essential for formulators and manufacturers in the coatings, adhesives, and advanced materials sectors seeking to develop products with superior mechanical strength, chemical resistance, and tailored reactivity.

Application

• UV-Curable Coatings and Inks: Acts as a reactive diluent and cross-linker to improve film hardness, flexibility, and adhesion on plastics, metals, and wood.
• High-Performance Adhesives and Sealants: Imparts enhanced toughness, durability, and environmental resistance in structural and industrial adhesive formulations.
• Advanced Composite Materials: Used as a matrix resin component for fiber-reinforced plastics (FRP), contributing to excellent mechanical properties and thermal stability.
• Dental and Biomedical Polymers: Serves as a key monomer in the production of biocompatible, high-strength restorative resins and prosthetic materials.
• 3D Printing Resins (SLA/DLP): A critical ingredient in photopolymer resins, enabling precise printing with high resolution and desirable post-cure properties.
• Optical Lenses and Waveguides: Utilized in formulations for clear, transparent polymers with controlled refractive index and low yellowing.
• Electronic Encapsulants and Potting Compounds: Provides excellent electrical insulation, moisture resistance, and mechanical protection for sensitive components.
• Specialty Elastomers and Impact Modifiers: Incorporated to modify the flexibility, impact resistance, and weatherability of various polymer systems.

Basic Information

Product Name	2-[[[[[3-[[[(2-Ethylhexyl)Oxy]Carbonyl]Amino]Methylphenyl]Amino]Carbonyl]Oxy]Methyl]-2-[[(1-Oxoallyl)Oxy]Methyl]-1,3-Propanediyl Diacrylate
CAS No.	51160-59-9
Molecular Formula	C31H43NO9
Molecular Weight	573.68 g/mol
Synonyms	1,3-Propanediol, 2-[[[[[3-[[[(2-ethylhexyl)oxy]carbonyl]amino]methyl]phenyl]amino]carbonyl]oxy]methyl]-2-[[(1-oxo-2-propen-1-yl)oxy]methyl]-, 1,3-diacrylate; Urethane Acrylate Oligomer; Difunctional Urethane Acrylate; 2-Ethylhexyl Carbamate-based Diacrylate; Photocurable Urethane Acrylate; CAS 51160-59-9; Urethane-modified Pentafunctional Acrylate
EINECS	Contact for details

Quality Control

Our production of 2-[[[[[3-[[[(2-Ethylhexyl)Oxy]Carbonyl]Amino]Methylphenyl]Amino]Carbonyl]Oxy]Methyl]-2-[[(1-Oxoallyl)Oxy]Methyl]-1,3-Propanediyl Diacrylate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including assay, impurity profiling, and functional group verification, to ensure consistent purity and performance. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

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). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from heat, sparks, open flames, and incompatible materials such as strong oxidizing agents and peroxides.

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Viscous Liquid
Identification (IR)	Conforms to Structure
Assay (HPLC)	≥ 97.0%
Color (Gardner)	≤ 2
Acid Value (mg KOH/g)	≤ 1.0
Water Content (KF)	≤ 0.1%
Viscosity @ 25°C (cPs)	Contact for details
Density @ 25°C (g/mL)	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.