NPT CG simulations of 500 CG benzene molecules were carried out for 15 ns using a time step of 10 fs, with data from the last 10 ns used for analysis. The average density of liquid benzene from NPT simulations of the pressure-corrected CG model at 1 atm pressure and for temperatures between 280 and 350 K are compared with those from corresponding FG simulations and experiment in Figure . The average densities of the FG model are slightly lower but agree reasonably well with experimental values, deviating by less than 4% over the temperature range studied. Given that the CG model was parametrized based on the FG model rather than experiment, closer agreement with the former is to be expected; despite the simplicity of the pressure correction applied, the density of the CG model is close to that of the FG model over the temperature range studied, although the density of the CG model decreases more rapidly with temperature, with a maximum deviation of less than 2% at the highest temperature of 350 K. temperatures, for AFM-CG model parametrized at 300 K. The RDFs for 280, 300, 320 and 330 K have been shifted vertically for ease of viewing.