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1,2,3,4-Butanetetracarboxylic acid, 1,2,3,4-tetrakis(2,2,6,6-tetramethyl-4-piperidinyl) ester

CAS 64022-61-3

Companies reported imports and no US production of this chemical to EPA for 2023.

Molecular structure of 64022-61-3
US productionZero
Import volume5.3K lb
Import dependency100%
Top sourceNo public record

Production is reported production, not a complete census of factories. Production reporting year: 2023.

Where It Comes From

EPA reports by year
2023
US production Zero · Imports 5.3K lb
2019
US production Zero · Imports 39.5K lb
EPA-registered importers (1)
Mitsubishi International Polymertrade

Why It Matters

Sectors
Plastics & Rubber
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Chemical Identity

CAS64022-61-3
PubChem CID115677
DTXSIDDTXSID30867047
FormulaC44H78N4O8
Mol. Weight791.1 g/mol
SMILESCC1(CC(CC(N1)(C)C)OC(=O)CC(C(CC(=O)OC2CC(NC(C2)(C)C)(C)C)C(=O)OC3CC(NC(C3)(C)C)(C)C)C(=O)OC4CC(NC(C4)(C)C)(C)C)C

Data Sources

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Brief citations

1,2,3,4-Butanetetracarboxylic acid, 1,2,3,4-tetrakis(2,2,6,6-tetramethyl-4-piperidinyl) ester (CAS 64022-61-3) https://chemicalindependence.com/chemical/64022-61-3/ EPA CompTox (DSSTox): DTXSID30867047. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID30867047 PubChem: 115677. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/115677 EPA Chemical Data Reporting: 64022-61-3. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 64022-61-3. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting