Description

Ethoxylated Tetrabromo Bisphenol A Diacrylate is a specialized brominated acrylate monomer designed to impart inherent flame retardancy to polymer systems. This compound matters for formulators seeking to enhance fire safety without compromising the processing and performance characteristics of the final material. It is primarily needed by manufacturers in the electronics, construction, and aerospace industries for producing flame-retardant coatings, adhesives, and composite resins.

Application

• As a reactive flame-retardant additive in UV-curable coatings and inks for printed circuit boards and electronic components.
• Key monomer in the synthesis of flame-retardant acrylic resins used in construction panels and composite materials.
• Formulation of fire-resistant adhesives and sealants for automotive and aerospace applications.
• Enhancement of flame retardancy in specialty polymers and oligomers for wire and cable insulation.
• Used in research and development of high-performance, halogenated polymeric materials.

Basic Information

Product Name	Ethoxylated Tetrabromo Bisphenol A Diacrylate
CAS No.	66710-97-2
Molecular Formula	C29H32Br4O8 (Typical for ethoxylated derivative)
Molecular Weight	~808.1 g/mol (Theoretical)
Synonyms	2-Propenoic acid, 1,1'-[1-[4-[1,1-bis(4-hydroxyphenyl)ethyl]phenyl]ethylidene]bis[4,6-dibromo-1,3-phenylene] ester, ethoxylated; Tetrabromobisphenol A Ethoxylate Diacrylate; TBBA-EO-Diacrylate; Brominated Bisphenol A Ethoxylate Diacrylate; Flame Retardant Acrylate Monomer; Reactive Brominated Acrylate; FR Acrylate Monomer
EINECS	Contact for details

Quality Control

Our Ethoxylated Tetrabromo Bisphenol A Diacrylate is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, reactivity, and bromine content. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids, bases, and sources of ignition. Due to its acrylic functionality, inhibitors are typically present; monitor storage time and temperature to maintain optimal reactivity.

Specification

Item	Specification
Appearance	Viscous liquid to solid
Color	Pale yellow to amber
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Bromine Content	≥ 38.0%
Acid Value	≤ 5.0 mg KOH/g
Viscosity @ 25°C	Contact for details
Inhibitor (MEHQ)	200 - 500 ppm

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