The molecule is a member of the class of (trifluoromethyl)benzenes consisting of trans-cinnamic acid having a trifluoromethyl substituent at the meta-position. It is a member of cinnamic acids, a member of styrenes and a member of (trifluoromethyl)benzenes. It derives from a trans-cinnamic acid.
(E)-3-[3-(trifluoromethyl)phenyl]prop-2-enoic acid