Description

Bis(Oxiranylmethyl) 3,4,5,6-Tetrabromocyclohexene-1,2-Dicarboxylate is a high-performance, brominated epoxy resin intermediate. This compound is valued for its dual functionality, combining a reactive epoxy backbone with significant bromine content, making it a critical component for imparting flame retardancy in advanced polymer systems. It is primarily sought by manufacturers in the electronics, construction, and aerospace industries for producing high-grade, fire-resistant coatings, adhesives, and composite materials.

Application

• As a reactive flame retardant additive in epoxy resin formulations for printed circuit boards (PCBs) and semiconductor encapsulation.
• Key intermediate for synthesizing high-performance, halogenated epoxy resins used in fire-resistant coatings for construction materials and industrial equipment.
• Component in advanced composite matrices for aerospace and automotive applications where weight reduction and fire safety are paramount.
• Used in the production of specialty adhesives and sealants requiring enhanced flame retardant (FR) properties.
• Modifier for vinyl ester and unsaturated polyester resins to improve their fire resistance in marine and transportation applications.
• Research and development of novel polymeric materials with specific thermal and flame-retardant characteristics.

Basic Information

Product Name	Bis(Oxiranylmethyl) 3,4,5,6-Tetrabromocyclohexene-1,2-Dicarboxylate
CAS No.	97890-19-2
Molecular Formula	C16H14Br4O6
Molecular Weight	647.81 g/mol
Synonyms	3,4,5,6-Tetrabromocyclohex-4-ene-1,2-dicarboxylic Acid Bis(oxiranylmethyl) Ester; Tetrabromocyclohexenedicarboxylic Acid Diglycidyl Ester; Diglycidyl 3,4,5,6-Tetrabromocyclohex-4-ene-1,2-dicarboxylate; Brominated Epoxy Resin Intermediate; TBCHD Diglycidyl Ester; 1,2-Cyclohexenedicarboxylic Acid, 3,4,5,6-Tetrabromo-, Bis(oxiranylmethyl) Ester
EINECS	Contact for details

Quality Control

Our production of Bis(Oxiranylmethyl) 3,4,5,6-Tetrabromocyclohexene-1,2-Dicarboxylate adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing, including assay, bromine content, epoxy value, and impurity profile analysis, to ensure consistent purity and performance. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance with your technical requirements.

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 flame. Separate from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Bromine Content	≥ 49.0%
Epoxy Value	Contact for details
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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