Lithium trifluoromethanesulfonate

CAS 33454-82-9

EPA’s 2023 records show zero U.S. production of this chemical.

Molecular structure of 33454-82-9
1 Li⁺
US productionZero
Import value, 2024$9M
Import volumeCBI
Top sourceChina 53%

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. 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 290499 · basket

EPA reports by year
2023
US production Zero · Imports Confidential
2019
US production Confidential · Imports Confidential

These shares come from HS customs code 290499, which covers 112 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 53%ChinaIN 30%IndiaUA 4%UkraineTW 4%TaiwanIT 4%Italy
EPA-registered importers (2)
Panasonic Holdings · JP Japan
Panasonic Corporation Of North America

Why It Matters

Sectors
Metals & Mining
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

  • •Ion exchange agent in Miscellaneous Manufacturing (100%)Processing—incorporation into article

Vendor Pricing

$0.20/gAaron Chemicals LLC
CountryHong Kong
Pack$197.00 / 1 kg
Purity98%
Vendors20 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

Chemical Identity

CAS33454-82-9
PubChem CID3664839
DTXSIDDTXSID3044419
FormulaCF3LiO3S
Mol. Weight156 g/mol
SMILES[Li+].C(F)(F)(F)S(=O)(=O)[O-]

Data Sources

Brief citations

Lithium trifluoromethanesulfonate (CAS 33454-82-9) https://chemicalindependence.com/chemical/33454-82-9/ EPA CompTox (DSSTox): DTXSID3044419. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID3044419 PubChem: 3664839. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/3664839 EPA Chemical Data Reporting: 33454-82-9. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 33454-82-9. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 290499 for CAS 33454-82-9. Reporting year: 2024. https://usatrade.census.gov/