2,3-Dihydroxybenzaldehyde from MedChemExpress

2,3-Dihydroxybenzaldehyde can be used to synthesize copper(II) complexes of Schiff bases. 2,3-Dihydroxybenzaldehyde can also be used in the synthesis of 2-ethoxy-3-hydroxy-4-nitrobenzoic acid[1][2]