Pentanedioic acid, lithium salt (1:2)

CAS 29126-51-0

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

Molecular structure of 29126-51-0 — 2 Li⁺

US productionCBI

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

Top sourceNo public record

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.

Where It Comes From

EPA reports by year

2023: US production Confidential · Imports Confidential
2019: US production Confidential · Imports Confidential

EPA-registered manufacturers (1)

Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.

ExxonMobil

Why It Matters

Sectors

EnergyElectronicsTransportationConstructionMetals & MiningPaper & Printing

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

Used in 6 sectors as 1 functional role.

•Lubricating agent in Electrical Equipment, Appliance, and Component Manufacturing (10%)Use—non-incorporative activities
•Lubricating agent in Petroleum Lubricating Oil and Grease Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Lubricating agent in Primary Metal Manufacturing (22%)Use—non-incorporative activities
•Lubricating agent in Construction (16%)Use—non-incorporative activities
•Lubricating agent in Transportation Equipment Manufacturing (26%)Use—non-incorporative activities
•Lubricating agent in Paper Manufacturing (26%)Use—non-incorporative activities

Chemical Identity

CAS29126-51-0

PubChem CID208873

DTXSIDDTXSID50889706

FormulaC5H6Li2O4

Mol. Weight144 g/mol

SMILES[Li+].[Li+].C(CC(=O)[O-])CC(=O)[O-]

Data Sources

EPA CompTox (DSSTox) · DTXSID50889706Retrieved 2026-04-06
PubChem · compound 208873Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

← Back to Dashboard ← Back to Energy

Brief citations

Pentanedioic acid, lithium salt (1:2) (CAS 29126-51-0) https://chemicalindependence.com/chemical/29126-51-0/ EPA CompTox (DSSTox): DTXSID50889706. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID50889706 PubChem: 208873. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/208873 EPA Chemical Data Reporting: 29126-51-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 29126-51-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting