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Atomfair 4-Bromo-2,3,5,6-tetrafluoroaniline C6H2BrF4N

Description 4-Bromo-2,3,5,6-tetrafluoroaniline (CAS No. 1998-66-9) is a high-purity fluorinated aromatic amine with the molecular formula C6H2BrF4N . This compound is characterized by its unique tetrafluoro-substituted aniline structure, which includes a bromine atom at the para position, making it a versatile intermediate for advanced organic synthesis. Its high reactivity and electron-withdrawing properties are ideal for nucleophilic substitution reactions, cross-coupling reactions, and the synthesis of pharmaceuticals, agrochemicals, and specialty materials. Available in >98% purity (HPLC/GC), this product is rigorously tested for consistency and stability, ensuring optimal performance in research and industrial applications. Proper handling under inert conditions is recommended due to its…

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Description

Description

4-Bromo-2,3,5,6-tetrafluoroaniline (CAS No. 1998-66-9) is a high-purity fluorinated aromatic amine with the molecular formula C6H2BrF4N. This compound is characterized by its unique tetrafluoro-substituted aniline structure, which includes a bromine atom at the para position, making it a versatile intermediate for advanced organic synthesis. Its high reactivity and electron-withdrawing properties are ideal for nucleophilic substitution reactions, cross-coupling reactions, and the synthesis of pharmaceuticals, agrochemicals, and specialty materials. Available in >98% purity (HPLC/GC), this product is rigorously tested for consistency and stability, ensuring optimal performance in research and industrial applications. Proper handling under inert conditions is recommended due to its sensitivity to moisture and air.

  • CAS No: 1998-66-9
  • Molecular Formula: C6H2BrF4N
  • Molecular Weight: 243.98
  • Exact Mass: 242.93067
  • Monoisotopic Mass: 242.93067
  • IUPAC Name: 4-bromo-2,3,5,6-tetrafluoroaniline
  • SMILES: C1(=C(C(=C(C(=C1F)F)Br)F)F)N
  • Synonyms: 4-Bromo-2,3,5,6-tetrafluoroaniline, 1998-66-9, DTXSID80347182, DTXCID10298254, 627-662-9

Application

4-Bromo-2,3,5,6-tetrafluoroaniline serves as a key building block in the synthesis of fluorinated pharmaceuticals, agrochemicals, and liquid crystal materials. Its electron-deficient aromatic ring facilitates Pd-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) for creating complex fluorinated scaffolds. Researchers also utilize it to develop advanced polymers and ligands for catalysis. The bromo group allows further functionalization, enabling tailored modifications for target applications.

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