  We report the measurements of the thermal diffusivity and the isobaric
specific heat capacity of linear alkylbenzene at about 23$\,^{\circ}\mathrm{C}$
with the standard atmosphere, which are measured for the first time. The
conductivity, heat capacity ratio, and speed of sound were derived from our
measurements based on thermodynamic relations. The temperature dependence of
heat capacity ratio and isobaric specific heat capacity were calculated and
relevant results were discussed.
