Densities (rho) and relative permittivities (epsilon) at four temperatures, between (288.15 and 298.15) K, and viscosities (eta) at three temperatures, between (291.15 and 298.15) K, of binary mixtures of 2-methoxyethanol (1) + propylamine (2) are reported. The excess molar volumes (V-E) and the relative permittivity and viscosity deviations (Deltaepsilon and Deltaeta) were calculated from these experimental data. The results are discussed in terms of intermolecular interactions.