1,2,4,5-Benzenetetracarboxylic acid, 1,2,4,5-tetrakis(2-ethylhexyl) ester

CAS 3126-80-5

Used in 1 industrial sector tracked by the EPA.

US production442.0K lb

Import volumeZero

Import dependency0%

Top sourceNo public record

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 291739 · basket

EPA reports by year

2023: US production 442.0K lb · Imports Zero
2019: US production 646.0K lb · Imports Zero

HS customs code 291739 covers 103 tracked chemicals in total. US Census does not break out this chemical's share, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.

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.

Zschimmer&Schwarz

Why It Matters

Sectors

Energy

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

•Lubricating agent in Petroleum Lubricating Oil and Grease Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$283.00/gAaron Chemicals LLC

CountryHong Kong

Pack$283.00 / 1 g

Purity95%

Vendors10 available

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

9 more vendors

Vendor	Country	$/g	Pack	Purity
Combi-Blocks, Inc.	United States	$315.00	1 g	95%
BLD Pharmatech GmbH	Germany	$320.00	1 g	95%
BLD Pharmatech Ltd.	China	$320.00	1 g	95%
Angene Chemical	China → Hong Kong	$326.00	1 g	95%
BLD Pharmatech Co., Limited	United States	$352.00	1 g	95%
Ambeed, Inc.	United States	$352.00	1 g	95%
A2B Chem LLC	United States	$384.00	250 mg	95%
AA BLOCKS	United States	$424.00	250 mg	95%
AstaTech (2 weeks)	United States	$740.00	1 g	95%

Chemical Identity

CAS3126-80-5

PubChem CID102940

DTXSIDDTXSID70863109

FormulaC42H70O8

Mol. Weight703 g/mol

SMILESCCCCC(CC)COC(=O)C1=CC(=C(C=C1C(=O)OCC(CC)CCCC)C(=O)OCC(CC)CCCC)C(=O)OCC(CC)CCCC

Data Sources

EPA CompTox (DSSTox) · DTXSID70863109Retrieved 2026-04-06
PubChem · compound 102940Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

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Brief citations

1,2,4,5-Benzenetetracarboxylic acid, 1,2,4,5-tetrakis(2-ethylhexyl) ester (CAS 3126-80-5) https://chemicalindependence.com/chemical/3126-80-5/ EPA CompTox (DSSTox): DTXSID70863109. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID70863109 PubChem: 102940. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/102940 EPA Chemical Data Reporting: 3126-80-5. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 3126-80-5. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting