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1,3-Butadiene, 2-methyl-, polymer with 1,3-butadiene

CAS 25102-52-7

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

Molecular structure of 25102-52-7
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

CAS25102-52-7
PubChem CIDNot recorded
DTXSIDDTXSID20947963
FormulaC9H14
Mol. Weight122.211 g/mol
SMILESC=CC=C.CC(=C)C=C

Data Sources

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Brief citations

1,3-Butadiene, 2-methyl-, polymer with 1,3-butadiene (CAS 25102-52-7) https://chemicalindependence.com/chemical/25102-52-7/ EPA TSCA Inventory: CAS 25102-52-7. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory