Benzophenonetetracarboxylic dianhydride|CS-W009885|2421-28-5

Benzophenonetetracarboxylic dianhydride

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Sku TS246CS-W009885_25_G
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Product Information

Product Name
Benzophenonetetracarboxylic dianhydride
Brand Name
ChemScene
Product Number
CS-W009885
CAS
2421-28-5
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
75498
IUPAC Name
5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione
InChI Key
VQVIHDPBMFABCQ-UHFFFAOYSA-N
SMILES
C1=CC2=C(C=C1C(=O)C3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O

References

Enhanced dielectric performance of XLPE with Benzophenone-derived voltage stabilizers: correlation between molecular structure and electrical behavior
Publication Name: Journal of Polymer Research
Publication Date: 2026-02
DOI: 10.1007/s10965-026-04769-x

Gas Separation Properties of Membranes Based on Polyetherimides of Copolymer Structure
Publication Name: Journal of Engineering Physics and Thermophysics
Publication Date: 2025-11
DOI: 10.1007/s10891-025-03242-8

Preparation and characterization of soluble polyimide Films with micro-branched crosslinked structure
Publication Name: Journal of Materials Science: Materials in Electronics
Publication Date: 2025-11
DOI: 10.1007/s10854-025-16073-3

Machine-learning-assisted Materials Genome Approach for Designing High-performance Thermosetting Polyimides
Publication Name: Chinese Journal of Polymer Science
Publication Date: 2025-09-02
DOI: 10.1007/s10118-025-3403-x

Ionic, Covalent, and Covalent-Ionic Chitosan Hydrogels with 5-Norbornene-2,3-Dicarboxylic Crosslinker
Publication Name: Polymer Science, Series B
Publication Date: 2025-06
DOI: 10.1134/s1560090425601244