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Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,3-isobenzofurandione

CAS 67953-40-6

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

Molecular structure of 67953-40-6
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

CAS67953-40-6
PubChem CIDNot recorded
DTXSIDDTXSID70987359
FormulaC13H14O7
Mol. Weight282.248 g/mol
SMILESCC(CO)(CO)C(O)=O.O=C1OC(=O)C2=CC=CC=C12

Data Sources

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Brief citations

Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,3-isobenzofurandione (CAS 67953-40-6) https://chemicalindependence.com/chemical/67953-40-6/ EPA TSCA Inventory: CAS 67953-40-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory