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Atomfair 4-Ethoxy-2,3-difluorobenzaldehyde C9H8F2O2

Description 4-Ethoxy-2,3-difluorobenzaldehyde (CAS No. 126162-95-6) is a high-purity fluorinated benzaldehyde derivative with the molecular formula C9H8F2O2. This compound is characterized by its ethoxy and difluoro substitutions at the 4, 2, and 3 positions of the benzaldehyde ring, making it a valuable intermediate in organic synthesis and pharmaceutical research. It is supplied as a crystalline solid or solution, with stringent quality control to ensure >98% purity (HPLC). Ideal for use in cross-coupling reactions, heterocycle synthesis, and as a building block for advanced materials. Store under inert conditions at 2-8??C to maintain stability.

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Description

Description

4-Ethoxy-2,3-difluorobenzaldehyde (CAS No. 126162-95-6) is a high-purity fluorinated benzaldehyde derivative with the molecular formula C9H8F2O2. This compound is characterized by its ethoxy and difluoro substitutions at the 4, 2, and 3 positions of the benzaldehyde ring, making it a valuable intermediate in organic synthesis and pharmaceutical research. It is supplied as a crystalline solid or solution, with stringent quality control to ensure >98% purity (HPLC). Ideal for use in cross-coupling reactions, heterocycle synthesis, and as a building block for advanced materials. Store under inert conditions at 2-8??C to maintain stability.

  • CAS No: 126162-95-6
  • Molecular Formula: C9H8F2O2
  • Molecular Weight: 186.15
  • Exact Mass: 186.04923582
  • Monoisotopic Mass: 186.04923582
  • IUPAC Name: 4-ethoxy-2,3-difluorobenzaldehyde
  • SMILES: CCOC1=C(C(=C(C=C1)C=O)F)F
  • Synonyms: 4-Ethoxy-2,3-difluorobenzaldehyde, 126162-95-6, Benzaldehyde, 4-ethoxy-2,3-difluoro-, 4-Ethoxy-2,3-da4-Ethoxy-2,3-difluorobenzaldehydeifluorobenzaldehyde, MFCD09258700

Application

4-Ethoxy-2,3-difluorobenzaldehyde is widely used as a key intermediate in the synthesis of pharmaceuticals, agrochemicals, and liquid crystal materials. Its unique fluorinated structure enhances bioavailability and metabolic stability in drug development. Researchers utilize this compound in Suzuki-Miyaura coupling and other palladium-catalyzed reactions to construct complex aromatic systems. It also serves as a precursor for fluorescent dyes and electronic materials due to its electron-withdrawing properties.

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