4-Bromodibenzofuran (CAS 89827-45-2) is a halogenated aromatic intermediate used in the synthesis of functionalized heterocycles, OLED materials, pharmaceuticals, and agrochemicals. The bromine substituent at the 4-position makes this dibenzofuran derivative a valuable substrate for cross-coupling reactions (Suzuki, Stille, Negishi) and for introducing further functional groups through palladium-catalyzed processes. It is typically supplied as a solid crystalline powder with high purity to support sensitive downstream transformations.
KieRay Chem supplies 4-Bromodibenzofuran with rigorous quality control and packaging appropriate for moisture-sensitive and research-grade applications. Our stable supply chain and responsive technical support help customers integrate this intermediate into diverse synthetic routes. Choosing KieRay Chem means predictable availability, analytical documentation, and assistance to help manage scale-up and regulatory considerations. 4-Bromodibenzofuran is selected by formulators and purchasing teams that need dependable identity, consistent handling, and repeatable performance from batch to batch. KieRay Chem supports customers with responsive technical communication, careful document control, export-ready packing, and stable supply planning. Our team can coordinate specification confirmation, sample evaluation, production scheduling, and international logistics so that this CAS 89827-45-2 material is easier to qualify and reorder.