Dimethylphenethylamine may refer to:
α,α-Dimethylphenethylamine (phentermine) N,α-Dimethylphenethylamine (methamphetamine) N,β-Dimethylphenethylamine (phenpromethamine) 2,α-Dimethylphenethylamine (ortetamine) 3,α-Dimethylphenethylamine (3-methylamphetamine) 3,4-Dimethylphenethylamine (DMePEA) 4,α-Dimethylphenethylamine (4-methylamphetamine) N,N-Dimethylphenethylamine α,β-Dimethylphenethylamine (2-phenyl-3-aminobutane)
See also Methylphenethylamine Trimethylphenethylamine