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Trichloroethane

CAS 25323-89-1

Ethane, trichloro-

Molecular structure of 25323-89-1
US productionNot reported
Import value, 2024$26M
Top sourceBrazil 54%

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

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 290319 · basket

These shares come from HS customs code 290319, which covers 47 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
BR 54%BrazilDE 30%GermanyCN 10%ChinaIN 6%India

Why It Matters

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

Chemical Identity

CAS25323-89-1
PubChem CIDNot recorded
DTXSIDDTXSID001015153
FormulaC2H3Cl3
Mol. Weight133.4 g/mol
SMILESCC(Cl)Cl.Cl* |lp:2:3,3:3,4:3,m:5:1.0|

Data Sources

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Brief citations

Trichloroethane (CAS 25323-89-1) https://chemicalindependence.com/chemical/25323-89-1/ EPA TSCA Inventory: CAS 25323-89-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 290319 for CAS 25323-89-1. Reporting year: 2024. https://usatrade.census.gov/