[4,5'-Biisobenzofuran]-1,1',3,3'-tetrone structure

[4,5'-Biisobenzofuran]-1,1',3,3'-tetrone

4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione

Also Known As: [4,5'-Biisobenzofuran]-1,1',3,3'-tetraone|3,4'-biphthalic anhydride|a-BPDA|[4,5'-Biisobenzofuran]-1,1',3,3'-tetrone|2,3,3,4-biphenyl tetracarboxylic dianhydride|2,3,3',4'-Biphenyltetracarboxylic dianhydride|KS-00000MJD|2,3,3',4'-biphenyl tetracarboxylic dianhydride|4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione|(4,5'-Biisobenzofuran)-1,1',3,3'-tetrone|4710AB|4,5 -Bi(1,3-isobenzofurandione)|CB-1715|3-Hydroxyphenylacetic Acid Methyl Ester|4,5 -Bi[isobenzofuran-1,3-dione]|4,5'-Bi-2-benzofuran-1,1',3,3'-tetrone|2,3,3',4'-BiphenyLtetracarboxylic (|A-BPDA)|2,3,3',4'-Biphenyl tetracarboxylicdianhydride

CAS: 36978-41-3
Molecular Formula C16H6O6
Molecular Weight 294.01645 g/mol
LogP 1.9748
Topological Polar Surface Area 86.74 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 1
Exact Mass 294.01645
Monoisotopic Mass 294.01645
Heavy Atoms 22
Complexity 908.8472

Chemical Identifiers

CAS Number 36978-41-3
SMILES C1=CC(=C2C(=C1)C(=O)OC2=O)C3=CC4=C(C=C3)C(=O)OC4=O

Product Overview

[4,5'-Biisobenzofuran]-1,1',3,3'-tetrone (CAS 36978-41-3), with molecular formula C16H6O6 and molecular weight 294.01645 g/mol. IUPAC: 4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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[4,5'-Biisobenzofuran]-1,1',3,3'-tetrone is a custom synthesis product. We offer services from milligram to kilogram scale.

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