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Cobalt(3+) acetylacetonate

CAS 21679-46-9

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

Molecular structure of 21679-46-9
1 Co³⁺
US productionCBI
Import value, 2024$39M
Top sourceChina 33%

At least one company claimed its 2019 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: 2019. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 291419 · basket

EPA reports by year
2023
US production Not published · Imports Not published
2019
US production Confidential · Imports Confidential

These shares come from HS customs code 291419, which covers 131 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 33%ChinaDE 29%GermanyIN 26%IndiaGB 3%United KingdomJP 2%Japan
Domestic parents -- activity not disclosed (1)
Innospec

Why It Matters

Sectors
Core Chemicals
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Chemical Identity

CAS21679-46-9
PubChem CID56840974
DTXSIDDTXSID30893462
FormulaC15H21CoO6
Mol. Weight356.26 g/mol
SMILESCC(=O)[CH-]C(=O)C.CC(=O)[CH-]C(=O)C.CC(=O)[CH-]C(=O)C.[Co+3]

Data Sources

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Brief citations

Cobalt(3+) acetylacetonate (CAS 21679-46-9) https://chemicalindependence.com/chemical/21679-46-9/ EPA CompTox (DSSTox): DTXSID30893462. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID30893462 PubChem: 56840974. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/56840974 EPA Chemical Data Reporting: 21679-46-9. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 21679-46-9. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 291419 for CAS 21679-46-9. Reporting year: 2024. https://usatrade.census.gov/