Densities, speeds of sound and viscosities of binary liquid mixtures of octan-2-ol with benzene and halobenzenes at 298.15 and 303.15Â K

► Excess molar volumes for the binary mixtures at 298.15 and 303.15 K are positive over the whole composition range. ► Excess isentropic compressibilities for the binary mixtures are positive over the whole composition range. ► Viscosities measured for the binary mixtures were correlated with values calculated by various viscosity models.