Description

2,2',2''-Nitrilotriethanol Trimethacrylate is a specialized multifunctional monomer containing both tertiary amine and methacrylate groups. This unique structure makes it a critical crosslinking agent and reactive diluent for formulating high-performance polymers. It is essential for manufacturers in the coatings, adhesives, and advanced resin industries seeking to enhance material properties such as hardness, chemical resistance, and crosslink density.

Application

• UV-Curable Coatings & Inks: Acts as a reactive diluent and crosslinker to improve film hardness, adhesion, and curing speed.
• Dental & Biomedical Resins: Used in the formulation of biocompatible, high-strength composite materials and restorative polymers.
• Adhesives & Sealants: Enhances the thermal stability and mechanical strength of structural and specialty adhesives.
• Fiber Optic Coatings: A key component in coatings that require precise refractive index control and environmental durability.
• Lithographic Printing Plates: Serves as a crosslinking monomer in photopolymerizable compositions for high-resolution plates.
• Optical Lenses & Electronics: Utilized in casting resins for lenses and as an encapsulant in electronic components due to its clarity and stability.

Basic Information

Product Name	2,2',2''-Nitrilotriethanol Trimethacrylate
CAS No.	13884-43-0
Molecular Formula	C15H23NO6
Molecular Weight	313.35 g/mol
Synonyms	Tris(2-hydroxyethyl)amine trimethacrylate; N,N-Bis(2-hydroxyethyl)-2-aminoethyl methacrylate trimethacrylate; TAN Trimethacrylate; Nitrilotris(ethyleneoxyethylene) trimethacrylate; Tris(2-methacryloyloxyethyl)amine; 2,2',2''-Nitrilotriethyl Trimethacrylate; N,N-Bis(2-methacryloyloxyethyl)-2-methacryloyloxyethylamine; Amino-based trimethacrylate crosslinker
EINECS	237-643-4

Quality Control

Every batch of 2,2',2''-Nitrilotriethanol Trimethacrylate is produced under strict quality management protocols. We ensure compliance with relevant industry standards through rigorous in-process and final release testing. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your formulations.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at 15-25°C under an inert atmosphere (e.g., nitrogen) to prevent oxidation and polymerization. Keep away from heat, sparks, and incompatible materials such as strong oxidizing agents and initiators.

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Liquid
Identification (IR)	Conforms to Structure
Assay (HPLC)	≥ 97.0%
Color (APHA)	≤ 100
Water Content (KF)	≤ 0.5%
Acid Value (Titration)	≤ 1.0 mg KOH/g
Refractive Index (n20D)	1.470 - 1.480
Density (20°C)	1.10 - 1.15 g/cm³

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