1,2-Diamino-4,5-difluorobenzene

• CAT Number: L020586
• CAS Number: 76179-40-3
• Molecular Formula: C6H6F2N2
• Molecular Weight: 144.12
• Purity: ≥95%
• IUPAC Name: 4,5-difluorobenzene-1,2-diamine
• InChI: InChI=1S/C6H6F2N2/c7-3-1-5(9)6(10)2-4(3)8/h1-2H,9-10H2
• InChIKey: PPWRHKISAQTCCG-UHFFFAOYSA-N
• SMILES: C1=C(C(=CC(=C1F)F)N)N

1,2-Diamino-4,5-difluorobenzene（Cat No.:L020586）is an aromatic compound featuring amino groups at the 1- and 2-positions and fluorine atoms at the 4- and 5-positions on a benzene ring. This substitution pattern creates a highly functionalized molecule with both nucleophilic and electron-withdrawing characteristics. The diamino groups enable further transformations such as diazotization, coupling, or condensation, while the fluorine atoms enhance metabolic stability and modulate electronic properties. It is commonly used as an intermediate in the synthesis of dyes, pharmaceuticals, and heterocyclic compounds, particularly where controlled reactivity and structural rigidity are required.