Kapal form$$l$C_9{H}_{12}O$ olan bile$$i$$in a$$k yap$$s$$n$$ bulunuz.

$1\mathrm{.}4ppm(3H,t)$

$2\mathrm{.}8ppm(2H,q)$

$7\mathrm{.}2ppm(2H,d)$

$7\mathrm{.}6ppm(2H,d)$

$4\mathrm{.}1ppm(3H,s)$