Poly[(1,3-dihydro-1,3-dioxo-2H-isoindole-2,5- diyl)[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]( 1,3-dihydro-1,3-dioxo-2H-isoindole- 5,2-diyl)-1,4-phenyleneoxy-1,4-phenylene]
CAS No. 39940-16-4
7-Heptacosene 91223-12-0