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1H,5H-Benzo[ij]quinolizine-9-carboxaldehyde, 2,3,6,7-tetrahydro-

CAS 33985-71-6

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

Molecular structure of 33985-71-6
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

CAS33985-71-6
PubChem CIDNot recorded
DTXSIDDTXSID4067806
FormulaC13H15NO
Mol. Weight201.269 g/mol
SMILESO=CC1=CC2=C3N(CCCC3=C1)CCC2

Data Sources

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Brief citations

1H,5H-Benzo[ij]quinolizine-9-carboxaldehyde, 2,3,6,7-tetrahydro- (CAS 33985-71-6) https://chemicalindependence.com/chemical/33985-71-6/ EPA TSCA Inventory: CAS 33985-71-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory