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2-Propenoic acid, polymer with 5,5'-carbonylbis[1,3-isobenzofurandione], dihydro-2,5-furandione and 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane], nonanoate

CAS 68238-79-9

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

Molecular structure of 68238-79-9
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

CAS68238-79-9
PubChem CIDNot recorded
DTXSIDDTXSID001013840
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

2-Propenoic acid, polymer with 5,5'-carbonylbis[1,3-isobenzofurandione], dihydro-2,5-furandione and 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane], nonanoate (CAS 68238-79-9) https://chemicalindependence.com/chemical/68238-79-9/ EPA TSCA Inventory: CAS 68238-79-9. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory