Hydramethylnon

CAS 67485-29-4

U.S. production volumes are classified as confidential business information.

US productionCBI

Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.

Import value, 2024$7.6B

Import volumeZero

Top sourceIreland 61%

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 293359 · basket

EPA reports by year

2023: US production Confidential · Imports Zero

These shares come from HS customs code 293359, which covers 295 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries

Country of origin for US imports, from Census customs data (2024).

IE 61%IrelandCH 30%SwitzerlandGB 2%United KingdomCN 2%ChinaIN 1%India

Israel
Bulgaria
Japan
Spain
Sweden
Canada
Taiwan
Finland
Portugal
Mexico
Belgium
Hungary
Austria
Brazil
Ukraine
Croatia
Malta
South Korea
South Africa
Denmark
Czech Republic
Malaysia
Argentina
Poland
Cameroon
Australia
Hong Kong
Slovakia
Latvia

Why It Matters

Sectors

Core Chemicals

Downstream UsesNot recorded

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Industrial Uses

•Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS67485-29-4

PubChem CIDNot recorded

DTXSIDDTXSID6023868

FormulaC25H24F6N4

Mol. Weight494.485 g/mol

SMILESCC1(C)CNC(NN=C(C=CC2=CC=C(C=C2)C(F)(F)F)C=CC2=CC=C(C=C2)C(F)(F)F)=NC1

Data Sources

EPA CompTox (DSSTox) · DTXSID6023868Retrieved 2026-04-29
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

Hydramethylnon (CAS 67485-29-4) https://chemicalindependence.com/chemical/67485-29-4/ EPA CompTox (DSSTox): 67485-29-4. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6023868 EPA Chemical Data Reporting: 67485-29-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 67485-29-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293359 for CAS 67485-29-4. Reporting year: 2024. https://usatrade.census.gov/