3-(3,4-Dihydroxyphenyl)-1-methoxy-1-oxopropan-2-aminium chloride

Abstract

In the title compound, C10H14NO4+·Cl−, the benzene ring makes a dihedral angle of 64.68 (4)° with the methylaminopropanoate unit, which is bonded to the catechol ring via a methylene C atom. A strong intramolecular O—H...O hydrogen bond occurs. In the crystal, O—H...O, N—H...Cl and O—H...Cl hydrogen bonds and weak C—H...O interactions link the molecules into a three-dimensional network.