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2H-Pyran, tetrahydro-4-methylene-2-(2-methyl-1-propen-1-yl)-

CAS 60857-05-8

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

Molecular structure of 60857-05-8
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

CAS60857-05-8
PubChem CIDNot recorded
DTXSIDDTXSID90886411
FormulaC10H16O
Mol. Weight152.237 g/mol
SMILESCC(C)=CC1CC(=C)CCO1

Data Sources

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Brief citations

2H-Pyran, tetrahydro-4-methylene-2-(2-methyl-1-propen-1-yl)- (CAS 60857-05-8) https://chemicalindependence.com/chemical/60857-05-8/ EPA TSCA Inventory: CAS 60857-05-8. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory