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1,3-Cyclopentadiene, propyl-

CAS 27288-07-9

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

Molecular structure of 27288-07-9
US productionNot reported
Top sourceNo public record

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

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

CAS27288-07-9
PubChem CIDNot recorded
DTXSIDDTXSID40335969
FormulaC8H12
Mol. Weight108.184 g/mol
SMILESCCCC1=CC=CC1

Data Sources

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Brief citations

1,3-Cyclopentadiene, propyl- (CAS 27288-07-9) https://chemicalindependence.com/chemical/27288-07-9/ EPA TSCA Inventory: CAS 27288-07-9. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory