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2-Butenedioic acid (2E)-, polymer with 1,3-butadiene and ethenylbenzene

CAS 24938-12-3

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

Molecular structure of 24938-12-3
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

CAS24938-12-3
PubChem CIDNot recorded
DTXSIDDTXSID701011445
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

2-Butenedioic acid (2E)-, polymer with 1,3-butadiene and ethenylbenzene (CAS 24938-12-3) https://chemicalindependence.com/chemical/24938-12-3/ EPA TSCA Inventory: CAS 24938-12-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory