1,2,3,4-Tetramethyl-1,2,3,4-cyclobutane tetracarboxylic acid dianhydride, English name: 1,2,3,4-Tetramethyl-1,2,3, 4-cyclobutanetetracarboxylic Dianhydride,
2026-03-27 10:24:45
64198-16-9
1,2,3,4-Tetramethyl-1,2,3,4-cyclobutane tetracarboxylic acid dianhydride (1,2,3,4-Tetramethyl-1,2,3, 4-cyclobutanetetracarboxylic Dianhydride)
CAS: 64198-16-9
Chemical formula: C12H12O6