2,4-Difluorophenol

• CAT Number: R023639
• CAS Number: 367-27-1
• Molecular Formula: C6H4F2O
• Molecular Weight: 130.09
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: 2,4-difluorophenol
• InChI: InChI=1S/C6H4F2O/c7-4-1-2-6(9)5(8)3-4/h1-3,9H
• InChIKey: NVWVWEWVLBKPSM-UHFFFAOYSA-N
• SMILES: C1=CC(=C(C=C1F)F)O

2,4-Difluorophenol（Cat No.:R023639）is a halogenated phenol derivative featuring fluorine atoms at the 2- and 4-positions of the aromatic ring. This compound is valued in organic synthesis for its electron-withdrawing fluorine substituents, which modulate reactivity and enhance metabolic stability in drug design. It serves as a key intermediate in the development of pharmaceuticals, agrochemicals, and fluorinated materials. The hydroxyl group allows for versatile derivatization, including ether and ester formation. 2,4-Difluorophenol is widely used in medicinal chemistry for structure–activity relationship (SAR) studies and heterocycle synthesis.