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Fenpropathrin

CAS 39515-41-8

Molecular structure of 39515-41-8
US productionNot reported
Import value, 2024$741M
Top sourceGermany 23%

This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 292690, 380891 · basket

These shares come from HS customs code 292690, 380891, which covers 200 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 23%GermanyCN 17%ChinaMX 9%MexicoIN 9%IndiaIT 8%Italy

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS39515-41-8
PubChem CIDNot recorded
DTXSIDDTXSID0024002
FormulaC22H23NO3
Mol. Weight349.43 g/mol
SMILESCC1(C)C(C(=O)OC(C#N)C2=CC=CC(OC3=CC=CC=C3)=C2)C1(C)C

Data Sources

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Brief citations

Fenpropathrin (CAS 39515-41-8) https://chemicalindependence.com/chemical/39515-41-8/ EPA CompTox (DSSTox): 39515-41-8. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID0024002 US Census international trade: HS 292690,380891 for CAS 39515-41-8. Reporting year: 2024. https://usatrade.census.gov/