Description

1,4-Dibromo-2,5-Bis(Dibromomethyl)Benzene is a high-bromine-content aromatic compound primarily utilized as a highly effective flame retardant additive. Its molecular structure provides excellent thermal stability and compatibility with various polymer matrices, making it a critical component for enhancing fire safety in materials. This product is essential for manufacturers in the plastics, textiles, and electronics industries seeking to meet stringent international fire safety regulations.

Application

• As a reactive or additive flame retardant in engineering thermoplastics such as polyamides (PA), polyesters (PBT, PET), and polycarbonates (PC).
• Incorporation into fire-resistant coatings, adhesives, and sealants for construction and automotive applications.
• Use in flame-retardant treatments for synthetic fibers and textiles, including back-coatings for upholstery and curtains.
• Formulation of fire-safe electronic components, including circuit boards, connectors, and cable insulation.
• As a key intermediate in the synthesis of more complex brominated flame retardants and specialty chemicals.
• Potential use in research and development of novel polymeric materials with enhanced fire performance.

Basic Information

Product Name	1,4-Dibromo-2,5-Bis(Dibromomethyl)Benzene
CAS No.	36711-69-0
Molecular Formula	C8H4Br6
Molecular Weight	627.48 g/mol
Synonyms	1,4-Dibromo-2,5-bis(dibromomethyl)benzene; Benzene, 1,4-dibromo-2,5-bis(dibromomethyl)-; Tetrabromoxylene (TBX); 2,3,5,6-Tetrabromo-1,4-bis(dibromomethyl)benzene; 1,4-Bis(dibromomethyl)-2,5-dibromobenzene; FR-1033 (trade name); Brominated flame retardant 36711-69-0
EINECS	Contact for details

Quality Control

Our production of 1,4-Dibromo-2,5-Bis(Dibromomethyl)Benzene adheres to a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, bromine content, and thermal properties. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key specifications to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product performance. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	245 - 255 °C
Bromine Content	≥ 76.0 %
Loss on Drying	≤ 0.5 %
Heavy Metals (as Pb)	≤ 10 ppm

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