isobenzofuranone,ethyl,benzofuran,benzofuranone,furan,furanone,isobenzofuran
Isobenzofuran
69011-02-51,4-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 1,2-ethanediol, 4,4-methylenebis(benzenamine) and methylenebutanedioic acid