Description

Tribromodibenzofuran is a halogenated dibenzofuran derivative, a high-purity specialty chemical of significant interest in advanced material science and synthetic chemistry. This compound serves as a critical building block and performance additive, valued for its unique brominated aromatic structure. It is essential for researchers and manufacturers in the flame retardant, polymer modification, and pharmaceutical intermediate sectors seeking to enhance product properties or develop novel compounds.

Application

• As a key intermediate in the synthesis of advanced, high-performance flame retardants for polymers and textiles.
• As a reactive modifier or additive in engineering plastics to improve thermal stability and flame resistance.
• As a building block for pharmaceutical research, particularly in developing novel active pharmaceutical ingredients (APIs).
• In materials science for the development of organic electronic materials and liquid crystals.
• As a standard or reference compound in analytical chemistry and environmental testing for brominated dibenzofurans.
• For use in chemical research and development as a versatile brominated precursor for further functionalization.

Basic Information

Product Name	Tribromodibenzofuran
CAS No.	103456-41-3
Molecular Formula	C12H5Br3O
Molecular Weight	420.88 g/mol
Synonyms	2,3,7-Tribromodibenzofuran; Tribromodibenzo[b,d]furan; Dibenzofuran, tribromo-; 2,3,8-Tribromodibenzofuran (isomer); TBDF; Brominated dibenzofuran
EINECS	Contact for details

Quality Control

Our Tribromodibenzofuran is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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