Description

1,1',1''-[Benzene-1,3,5-Triyltris(Oxy)]Tris[3-[4-[1-Methyl-1-[4-(Oxiranylmethoxy)Phenyl]Ethyl]Phenoxy]Propan-2-Ol] is a specialized, high-molecular-weight epoxy-functionalized compound designed for advanced polymer synthesis and cross-linking applications. This multi-functional molecule is engineered to act as a high-performance reactive diluent and cross-linking agent, significantly enhancing the thermal, mechanical, and chemical resistance properties of cured epoxy systems. It is essential for R&D and production teams in industries requiring high-purity, high-performance specialty chemicals for formulating next-generation composite materials, adhesives, and electronic encapsulants.

Application

• Advanced Epoxy Resin Formulation: As a multi-functional reactive diluent to reduce viscosity while increasing cross-link density and thermal stability.
• High-Performance Composite Materials: Key component in aerospace and automotive composites for improved toughness and heat resistance.
• Electronic Encapsulation and Potting: Used in semiconductor and circuit board protection due to its excellent electrical insulation and adhesion properties.
• Structural Adhesives: Enhances the strength, durability, and chemical resistance of industrial and construction adhesives.
• Coating Systems: Imparts superior chemical and abrasion resistance in industrial, marine, and protective coatings.
• 3D Printing Resins: A critical monomer in formulating high-resolution, high-strength photopolymer resins for additive manufacturing.
• Optical and Lens Materials: Used in the synthesis of transparent, high-refractive-index polymers for optical applications.

Basic Information

Item	Details
Product Name	1,1',1''-[Benzene-1,3,5-Triyltris(Oxy)]Tris[3-[4-[1-Methyl-1-[4-(Oxiranylmethoxy)Phenyl]Ethyl]Phenoxy]Propan-2-Ol]
CAS No.	85168-96-3
Molecular Formula	C72H78O12
Molecular Weight	1135.38 g/mol
Synonyms	1,3,5-Tris[3-[4-[1-Methyl-1-[4-(Oxiranylmethoxy)Phenyl]Ethyl]Phenoxy]-2-Hydroxypropoxy]Benzene; Tris(epoxypropoxypropyloxy) Derivative of Tris(p-Cumylphenol); TGAP-type Trifunctional Epoxy Resin; Aromatic Trifunctional Epoxy Monomer; Epoxy Cresol Novolac Analog; High-Functionality Epoxy Diluent; Benzene, 1,3,5-tris[3-[4-[1-methyl-1-[4-(oxiranylmethoxy)phenyl]ethyl]phenoxy]-2-hydroxypropoxy]-; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 1,1',1''-[Benzene-1,3,5-Triyltris(Oxy)]Tris[3-[4-[1-Methyl-1-[4-(Oxiranylmethoxy)Phenyl]Ethyl]Phenoxy]Propan-2-Ol] adheres to a rigorous quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed against stringent in-house specifications, with critical parameters including epoxy equivalent weight (EEW), viscosity, and purity profile monitored via advanced analytical techniques. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability and to minimize moisture uptake. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Viscous pale yellow to amber liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Epoxy Equivalent Weight (EEW)	Contact for details
Viscosity @ 25°C	Contact for details
Color (Gardner)	≤ 4
Water Content (KF)	≤ 0.2%

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