Methoxyphenethylamine, or monomethoxyphenethylamine, may refer to:

2-Methoxyphenethylamine (2-MPEA) 3-Methoxyphenethylamine (3-MPEA) 4-Methoxyphenethylamine (4-MPEA)

See also Substituted methoxyphenethylamine Dimethoxyphenethylamine Trimethoxyphenethylamine Tetramethoxyphenethylamine Pentamethoxyphenethylamine Methoxyamphetamine Dimethoxyamphetamine Trimethoxyamphetamine Tetramethoxyamphetamine Pentamethoxyamphetamine