Description

Pentabromo-β-(Tetrabromochlorophenoxy)Phenetole is a high-performance brominated aromatic compound designed for demanding flame retardancy applications. Its complex, multi-brominated structure provides exceptional thermal stability and efficacy as a synergistic additive in polymer systems. This product is essential for formulators and manufacturers in the plastics, textiles, and construction materials industries seeking to meet stringent fire safety standards without compromising material integrity.

Application

• As a highly effective flame retardant additive in engineering thermoplastics such as polyamides (PA), polyesters (PBT, PET), and polyolefins.
• Synergistic component in flame retardant formulations for textiles, upholstery, and protective fabrics.
• Used in the production of fire-resistant coatings, sealants, and adhesives for the construction and automotive sectors.
• Key ingredient in flame-retarded wire and cable insulation compounds to enhance safety in electrical applications.
• Employed in the manufacture of electronic housings and components requiring UL94 V-0 or similar fire safety ratings.
• Additive for thermoset resins used in circuit boards and composite materials.

Basic Information

Product Name	Pentabromo-β-(Tetrabromochlorophenoxy)Phenetole
CAS No.	68299-27-4
Molecular Formula	C14H6Br9ClO2
Molecular Weight	Contact for details
Synonyms	1,2,4,5-Tetrabromo-3-(pentabromophenoxy)benzene; 2,3,4,5,6-Pentabromo-1-(2,3,4,5-tetrabromo-6-chlorophenoxy)benzene; Phenol, pentabromo-, β-(tetrabromochlorophenoxy) ether; Brominated flame retardant BFR-XXXX (Trade name varies); Tetrabromochlorophenoxy pentabromobenzene; Pentabromo(tetrabromochlorophenoxy)benzene; 68299-27-4; Pentabromophenoxy tetrabromochlorobenzene (isomer)
EINECS	Contact for details

Quality Control

Our Pentabromo-β-(Tetrabromochlorophenoxy)Phenetole is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, bromine content, and thermal performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with each shipment to guarantee it meets your specific formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure the container is kept tightly sealed to prevent moisture absorption and contamination.

Specification

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

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