Description

Hexa(Methacryloylethylenedioxy)Cyclotriphosphazene is a highly functionalized, multi-arm methacrylate monomer based on a cyclotriphosphazene core. This compound is valued for its ability to form highly cross-linked, flame-retardant polymer networks with excellent thermal and mechanical stability. It is primarily sought by R&D chemists and material scientists in the advanced polymer, specialty coatings, and electronics encapsulation industries for developing high-performance, halogen-free flame-retardant materials.

Application

• Flame-Retardant Polymer Additive: A key reactive component in the synthesis of inherently flame-retardant epoxy, acrylic, and polyurethane resins, particularly for electronics and aerospace applications.
• High-Performance Coatings & Adhesives: Used to create highly cross-linked, durable, and thermally stable protective coatings, adhesives, and sealants.
• Optical & Electronic Materials: Serves as a cross-linking agent in photopolymerizable resins for optical lenses, waveguides, and electronic encapsulants.
• Dental & Biomedical Composites: Employed in the formulation of high-strength, biocompatible dental restorative materials and bone cements.
• Advanced Composite Matrices: Functions as a matrix resin or cross-linker for fiber-reinforced composites requiring enhanced fire resistance.
• Lithography & 3D Printing: Utilized in photoresists and resins for stereolithography (SLA) and other additive manufacturing processes to produce parts with specific thermal properties.

Basic Information

Item	Detail
Product Name	Hexa(Methacryloylethylenedioxy)Cyclotriphosphazene
CAS No.	92832-53-6
Molecular Formula	C30H36N3O18P3
Molecular Weight	843.55 g/mol
Synonyms	Hexakis(2-methacryloyloxyethoxy)cyclotriphosphazene; HEMAP; Hexa(2-methacryloyloxyethyl) cyclotriphosphazene; Cyclotriphosphazene, hexakis(2-(methacryloyloxy)ethyl) ester; Phosphonitrilic chloride trimer, hexakis(2-methacryloyloxyethyl) derivative; N3P3(OCH2CH2OCOC(CH3)=CH2)6; Multi-functional methacrylate phosphatzene monomer
EINECS	Contact for details

Quality Control

Every batch of Hexa(Methacryloylethylenedioxy)Cyclotriphosphazene is manufactured and tested under a strict quality management system. We ensure consistent high purity and performance through comprehensive analytical protocols, including NMR, HPLC, and FT-IR. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and polymerization. Keep away from heat, sparks, and open flame. Allow the container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Residual Solvent (GC)	≤ 0.5%
Water Content (KF)	≤ 0.5%

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