2,4-Imidazolidinedione, 1,3-bis(2-hydroxyethyl)-5,5-dimethyl-

CAS 26850-24-8

Used in 2 industrial sectors tracked by the EPA.

US production1.3M lb

Import volumeCBI

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. Production reporting year: 2023.

Where It Comes From

EPA reports by year

2023: US production 1.3M lb · 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.

Arxada

EPA-registered importers (1)

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

Why It Matters

Sectors

Paper & PrintingCore Chemicals

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 2 sectors as 2 functional roles.

•Solvent in Printing Ink Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Surfactant (surface active agent) in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$4.36/gAaron Chemicals LLC

CountryHong Kong

Pack$109.00 / 25 g

Purity98%

Vendors16 available

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

15 more vendors

Vendor	Country	$/g	Pack	Purity
Angene Chemical	China → Hong Kong	$4.60	25 g	98%
A2B Chem LLC	United States	$4.96	25 g	95%
AA BLOCKS	United States	$5.52	25 g	95%
Combi-Blocks, Inc.	United States	$5.70	100 g	95%
BLD Pharmatech Ltd.	China	$5.94	100 g	97%
BLD Pharmatech Co., Limited	United States	$6.53	100 g	97%
Ambeed, Inc.	United States	$6.53	100 g	97%
MedChemExpress MCE	Sweden	$6.87	25 g	—
BLD Pharmatech GmbH	Germany	$6.96	25 g	97%
Synthonix	United States	$8.80	25 g	98%
AstaTech (2 weeks)	United States	$51.80	5 g	95%
AK Scientific Specialized	United States	$51.80	5 g	90%
AK Scientific, Inc.	United States	$72.60	5 g	95%
Angene International Limited	United States	$86.60	5 g	90%
Angene	China → Hong Kong	$4266.67	30 mg	98%

Chemical Identity

CAS26850-24-8

PubChem CID117879

DTXSIDDTXSID0067260

FormulaC9H16N2O4

Mol. Weight216.23 g/mol

SMILESCC1(C(=O)N(C(=O)N1CCO)CCO)C

Data Sources

EPA CompTox (DSSTox) · DTXSID0067260Retrieved 2026-04-06
PubChem · compound 117879Retrieved 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

2,4-Imidazolidinedione, 1,3-bis(2-hydroxyethyl)-5,5-dimethyl- (CAS 26850-24-8) https://chemicalindependence.com/chemical/26850-24-8/ EPA CompTox (DSSTox): DTXSID0067260. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID0067260 PubChem: 117879. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/117879 EPA Chemical Data Reporting: 26850-24-8. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 26850-24-8. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting