Tri-allate

CAS 2303-17-5

US productionNot reported

Import value, 2024$25M

Top sourceChina 40%

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

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 293020 · basket

These shares come from HS customs code 293020, which covers 37 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).

CN 40%ChinaHU 16%HungaryJP 15%JapanIN 15%IndiaIT 6%Italy

Canada
Netherlands
United Kingdom
Israel

Why It Matters

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

Chemical Identity

CAS2303-17-5

PubChem CIDNot recorded

DTXSIDDTXSID5024344

FormulaC10H16Cl3NOS

Mol. Weight304.65 g/mol

SMILESCC(C)N(C(C)C)C(=O)SCC(Cl)=C(Cl)Cl

Data Sources

EPA CompTox (DSSTox) · DTXSID5024344Retrieved 2026-04-29
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

Tri-allate (CAS 2303-17-5) https://chemicalindependence.com/chemical/2303-17-5/ EPA CompTox (DSSTox): 2303-17-5. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID5024344 US Census international trade: HS 293020 for CAS 2303-17-5. Reporting year: 2024. https://usatrade.census.gov/