2-Amino-3,5-difluoropyridine

• CAT Number: L023213
• CAS Number: 732306-31-9
• Molecular Formula: C5H4F2N2
• Molecular Weight: 130.10
• Purity: ≥95%
• IUPAC Name: 3,5-difluoropyridin-2-amine
• InChI: InChI=1S/C5H4F2N2/c6-3-1-4(7)5(8)9-2-3/h1-2H,(H2,8,9)
• InChIKey: JVLFMTZUPSBCNJ-UHFFFAOYSA-N
• SMILES: C1=C(C=NC(=C1F)N)F

2-Amino-3,5-difluoropyridine（Cat No.:L023213）is a fluorinated heterocyclic compound with the molecular formula C₅H₄F₂N₂. It features an amino group at the 2-position and fluorine atoms at the 3 and 5 positions of the pyridine ring. This compound is a valuable building block in medicinal and agrochemical research, often used in the synthesis of pharmaceuticals, kinase inhibitors, and fluorinated bioactive molecules. The presence of electron-withdrawing fluorine atoms influences its reactivity and enhances metabolic stability in drug candidates. Its structural features support applications in SAR studies and heterocycle-based drug discovery programs.