2-Bromodibenzofuran
●CAS No.: 86-76-0
●Molecular Formula: C₁₂H₇BrO
●Molecular Weight: 247.09
●Appearance: White powder
●Purity: ≥98%
●Description: 2-Bromodibenzofuran is a high-value fused-ring aromatic compound with excellent fluorescence properties and chemical stability. The core structure features a rigid dibenzofuran fused ring backbone, an electron-rich planar conjugated system that facilitates efficient intramolecular electron delocalization and charge transport. The bromine atom at the 2-position not only serves as a highly reactive site but also modulates the frontier molecular orbital energy levels through an electron-withdrawing inductive effect. In OLED applications, this compound serves as a key synthetic intermediate and versatile building block widely used to construct high-performance organic optoelectronic materials. The bromine atom can participate in metal-catalyzed cross-coupling reactions such as Suzuki, Stille, and Buchwald-Hartwig, incorporating the rigid dibenzofuran unit into various conjugated systems. Additionally, its derivatives can be used as fluorescent probes in biomedicine and analytical chemistry.
