This compound is an aromatic bis-phthalic anhydride derivative used as an industrial intermediate in polymer synthesis. Its chemical structure features two fused benzofuran-dione rings linked by a single bond, contributing to its role in the production of high-performance polymeric materials.
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CAS 3711-04-4
1,3-Difluorobenzene
Organic synthesis intermediate
3-fluorophenol
chemical intermediate
Silicic acid, lithium magnesium salt
Personal care ingredient
2-butenoic acid
Manufacture of copolymers and resins
4-(1,3-dioxo-2-benzofuran-4-yl)-2-benzofuran-1,3-dione
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C1=CC(=C2C(=C1)C(=O)OC2=O)C3=C4C(=CC=C3)C(=O)OC4=O
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