Description

Phenol, 4,4',4''-Ethylidynetris[2,6-Bis(Methoxymethyl)- is a specialized phenolic compound that serves as a high-performance building block and cross-linking agent in advanced polymer synthesis. Its multi-functional structure is critical for creating materials with enhanced thermal stability, mechanical strength, and chemical resistance. This compound is essential for R&D and production in industries requiring high-purity, reactive intermediates for thermosetting resins and specialty coatings.

Application

• Advanced Polymer Synthesis: Key monomer for producing high-performance phenolic, epoxy, and benzoxazine resins.
• Thermosetting Resins: Cross-linking agent for resins used in high-temperature composites, laminates, and electrical insulation.
• Specialty Coatings & Adhesives: Provides improved durability and chemical resistance in industrial and protective coatings.
• Flame Retardant Materials: Used as a reactive component in the formulation of flame-retardant polymers and additives.
• Electronic Encapsulants: Contributes to the production of encapsulating materials for semiconductors and electronic components.
• Chemical Intermediate: Serves as a precursor for further chemical modifications in pharmaceutical and agrochemical research.

Basic Information

Product Name	Phenol, 4,4',4''-Ethylidynetris[2,6-Bis(Methoxymethyl)-
CAS No.	672926-26-0
Molecular Formula	C31H40O9
Molecular Weight	556.65 g/mol
Synonyms	4,4',4''-Ethylidynetris[2,6-bis(methoxymethyl)phenol]; Tris(2,6-bis(methoxymethyl)-4-hydroxyphenyl)ethane; Ethane, 1,1,1-tris[4-hydroxy-3,5-bis(methoxymethyl)phenyl]-; Phenol, 4,4',4''-ethylidynetris[2,6-bis(methoxymethyl)-; THPE derivative; Multi-functional phenolic crosslinker; Tris-phenol ethane derivative
EINECS	Contact for details

Quality Control

Our Phenol, 4,4',4''-Ethylidynetris[2,6-Bis(Methoxymethyl)- is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). Due to its sensitivity, the material should be stored under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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