3,4-Dimethoxybenzaldehyde

Abstract

In the title compound, C9H10O3, one of the methoxy C atoms deviates from the plane of the aromatic ring by 0.337 (2) Å. Crystallization was hindered by oiling out in various solvents. The crystal contains neither hydrogen bonds nor aromatic π–π stacking.

Keywords

• crystal structure
• vanillin derivative
• oiling out