4,7-Ethenocyclobut[f]isobenzofuran-1,3-dione,3a,4,4a,6a,7,7a-hexahydro-

Order 4602-96-4 ethenocyclobut,isobenzofuran,dione,hexahydro,benzofuran,furan
Isobenzofuran
65138-67-21,3-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 1,2-ethanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 4,4-methylenebis(benzenamine) and methylenebutanedioic acid