:Methylphenethylamine

File:Phenylethyl Amine General Formula V1.svg with substitution points marked. Methylphenethylamines have a phenethylamine backbone and a methyl group attached at one of these points.]]

Methylphenethylamine may refer to:

• α-Methylphenethylamine (amphetamine)
• β-Methylphenethylamine
• N-Methylphenethylamine (an endogenous trace amine in humans)
• 2-Methylphenethylamine
• 3-Methylphenethylamine
• 4-Methylphenethylamine