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Oxacyclohexadec-13-en-2-one, (13E)-

CAS 99219-32-6

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

Molecular structure of 99219-32-6
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

CAS99219-32-6
PubChem CIDNot recorded
DTXSIDDTXSID1074412
FormulaC15H26O2
Mol. Weight238.371 g/mol
SMILESO=C1CCCCCCCCCC\C=C\CCO1

Data Sources

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Brief citations

Oxacyclohexadec-13-en-2-one, (13E)- (CAS 99219-32-6) https://chemicalindependence.com/chemical/99219-32-6/ EPA TSCA Inventory: CAS 99219-32-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory