1,4-dimethoxy-2,5-bis(trifluoromethyl)benzene InChI=1/C10H8F6O2/c1-17-7-3-6(10(14,15)16)8(18-2)4-5(7)9(11,12)13/h3-4H,1-2H benzene, 1,4-dimethoxy-2,5-bis(trifluoromethyl)-