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Atomfair 2-Fluoro-5-formylpyridine 6-Fluoronicotinaldehyde C6H4FNO

Description 2-Fluoro-5-formylpyridine (CAS No. 677728-92-6) is a high-purity fluorinated pyridine derivative with the molecular formula C6H4FNO . This compound, also known as 6-fluoropyridine-3-carbaldehyde , is a versatile building block in pharmaceutical and agrochemical research. Its unique structure, featuring both a fluorine substituent and an aldehyde functional group, makes it ideal for nucleophilic addition reactions, cross-coupling, and as a precursor for heterocyclic synthesis. Our product is rigorously tested for purity (typically ??97% by GC/HPLC) and is supplied in stable, moisture-resistant packaging to ensure optimal shelf life. Suitable for use in medicinal chemistry, material science, and as a ligand in catalysis.

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Description

Description

2-Fluoro-5-formylpyridine (CAS No. 677728-92-6) is a high-purity fluorinated pyridine derivative with the molecular formula C6H4FNO. This compound, also known as 6-fluoropyridine-3-carbaldehyde, is a versatile building block in pharmaceutical and agrochemical research. Its unique structure, featuring both a fluorine substituent and an aldehyde functional group, makes it ideal for nucleophilic addition reactions, cross-coupling, and as a precursor for heterocyclic synthesis. Our product is rigorously tested for purity (typically ??97% by GC/HPLC) and is supplied in stable, moisture-resistant packaging to ensure optimal shelf life. Suitable for use in medicinal chemistry, material science, and as a ligand in catalysis.

  • CAS No: 677728-92-6
  • Molecular Formula: C6H4FNO
  • Molecular Weight: 125.10
  • Exact Mass: 125.027691913
  • Monoisotopic Mass: 125.027691913
  • IUPAC Name: 6-fluoropyridine-3-carbaldehyde
  • SMILES: C1=CC(=NC=C1C=O)F
  • Synonyms: 2-FLUORO-5-FORMYLPYRIDINE, 692-035-9, 677728-92-6, 6-Fluoronicotinaldehyde, 2-Fluoropyridine-5-carbaldehyde

Application

2-Fluoro-5-formylpyridine is widely used as a key intermediate in the synthesis of fluorinated pharmaceuticals, particularly kinase inhibitors and antiviral agents. Its aldehyde group enables facile condensation reactions for constructing heterocyclic scaffolds, while the fluorine atom enhances metabolic stability in drug candidates. Researchers also employ it in metal-organic framework (MOF) synthesis and as a derivatization agent in analytical chemistry.

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