Description

1,3,5-Tris(2,3-Epoxypropoxy)Benzene is a high-purity, trifunctional epoxy resin monomer known for its excellent thermal stability and crosslinking efficiency. This compound is a critical building block for creating advanced, high-performance polymer networks with superior mechanical and chemical resistance properties. It is essential for manufacturers in the electronics, aerospace, and specialty coatings industries seeking to enhance the durability and performance of their composite materials and adhesives.

Application

• Advanced Composite Materials: Used as a crosslinking agent in high-performance epoxy resin systems for aerospace and automotive components.
• Electronic Encapsulants and Underfills: Serves as a key monomer in formulations for potting and protecting sensitive semiconductor devices due to its low shrinkage and high thermal stability.
• Specialty Adhesives: Imparts enhanced strength, chemical resistance, and heat tolerance to structural adhesives for demanding industrial applications.
• Fiber-Reinforced Polymers (FRP): Acts as a matrix resin precursor in the production of high-strength, lightweight composites for wind turbine blades and sporting goods.
• Protective and Decorative Coatings: Utilized in formulating durable, chemical-resistant coatings for industrial flooring, pipelines, and marine environments.
• 3D Printing Resins: Incorporated into formulations for stereolithography (SLA) and other additive manufacturing processes to produce high-resolution, tough parts.

Basic Information

Product Name	1,3,5-Tris(2,3-Epoxypropoxy)Benzene
CAS No.	4223-14-7
Molecular Formula	C21H24O6
Molecular Weight	372.41 g/mol
Synonyms	1,3,5-Triglycidyloxybenzene; Tris(2,3-epoxypropyl)-1,3,5-benzenetriol ether; Triglycidyloxybenzene; 1,3,5-Tris(oxiran-2-ylmethoxy)benzene; TGPh; Tris(glycidyloxy)benzene; Benzene, 1,3,5-tris(2,3-epoxypropoxy)-; Epoxy resin TGB
EINECS	224-181-8

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed to confirm identity, purity, and key physical parameters. Certificates of Analysis (COA) documenting these results are available upon request. We adhere to a quality management system to ensure batch-to-batch consistency and reliability for our global B2B clients.

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, sparks, and open flames. Ensure the container is kept tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Epoxy Value (eq/100g)	0.78 - 0.82
Viscosity (25°C)	Contact for details
Color (Gardner)	≤ 2
Hydrolyzable Chloride	≤ 100 ppm
Moisture (KF)	≤ 0.1%

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