Description

Tetrabromodibenzofuran is a halogenated aromatic compound of significant industrial interest. This compound serves as a key intermediate and a potential flame retardant synergist in the development of advanced polymer formulations. It is primarily utilized by manufacturers in the plastics, electronics, and specialty chemical industries seeking to enhance the fire safety performance of their materials while maintaining product integrity.

Application

• As a reactive intermediate or additive in the synthesis of brominated flame retardants (BFRs).
• As a potential synergist in flame-retardant systems for engineering plastics such as ABS, polycarbonate, and PBT.
• In research and development for novel halogenated compounds with specific thermal and electronic properties.
• For use in laboratory settings as a standard or reference material for analytical and environmental studies.
• In the formulation of flame-retardant coatings and textiles where high thermal stability is required.
• As a starting material for the preparation of other complex brominated aromatic structures.

Basic Information

Product Name	Tetrabromodibenzofuran
CAS No.	106340-44-7
Molecular Formula	C₁₂H₄Br₄O
Molecular Weight	531.78 g/mol
Synonyms	2,3,7,8-Tetrabromodibenzofuran; TBDF; Dibenzofuran, 2,3,7,8-tetrabromo-; 2,3,7,8-TetraBromoDibenzoFuran; 2,3,7,8-TBDF
EINECS	Contact for details

Quality Control

Our Tetrabromodibenzofuran is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

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 flames. Ensure the container is kept upright to prevent leakage.

Specification

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

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