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5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 1,2-ethanediol

CAS 43011-20-7

EPA and Census publish no US supply data for this chemical.

Molecular structure of 43011-20-7
US productionNot reported
Top sourceNo public record

EPA exempts this chemical from its production survey.

Why supply is unknown

Where It Comes From

EPA and Census publish no US supply data for this chemical.

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS43011-20-7
PubChem CIDNot recorded
DTXSIDDTXSID70962848
FormulaC11H10O7
Mol. Weight254.194 g/mol
SMILESOCCO.OC(=O)C1=CC2=C(C=C1)C(=O)OC2=O

Data Sources

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Brief citations

5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, polymer with 1,2-ethanediol (CAS 43011-20-7) https://chemicalindependence.com/chemical/43011-20-7/ EPA TSCA Inventory: CAS 43011-20-7. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory