1,5-Dibromo-2,4-difluorobenzene

• CAT Number: L043462
• CAS Number: 28342-75-8
• Molecular Formula: C6H2Br2F2
• Molecular Weight: 271.88
• Purity: ≥95%
• IUPAC Name: 1,5-dibromo-2,4-difluorobenzene
• InChI: InChI=1S/C6H2Br2F2/c7-3-1-4(8)6(10)2-5(3)9/h1-2H
• InChIKey: PPUZKAPOPPRMFE-UHFFFAOYSA-N
• SMILES: C1=C(C(=CC(=C1F)Br)Br)F

1,5-Dibromo-2,4-difluorobenzene（Cat No.:L043462）is a halogenated aromatic compound featuring two bromine atoms at the 1 and 5 positions and two fluorine atoms at the 2 and 4 positions of a benzene ring. This tetra-substituted molecule is highly valuable in organic synthesis as a building block for complex aromatic systems. The bromine atoms serve as reactive sites for palladium-catalyzed cross-coupling reactions, such as Suzuki or Stille couplings, while the fluorine atoms influence electronic properties and enhance metabolic stability. It is commonly used in the development of pharmaceuticals, agrochemicals, and advanced materials, including organic semiconductors.