3-Acetyl-2-hydroxy-2-methylchromene
YOGAVEL M, VELMURUGAN D, SEKAR K, SCHENK H, FRAANJE J, PESCHAR R, SRINIVASAN S, ATHAPPAN PR, RAFI ZA
ACTA CRYSTALLOGRAPHICA E59 : o591-o593 2003

Abstract:
In the title compound, C12H12O3, the pyran ring adopts a half-chair conformation. In the crystal, the inversion-related molecules exist as O-H...O hydrogen-bonded dimers and these dimeric pairs are reinforced by C-H...O interactions.