Dipentaerythritol

CAS 126-58-9

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

US productionCBI

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

Import value, 2024$132M

Top sourceIndia 18%

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. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 290949 · basket

EPA reports by year

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

These shares come from HS customs code 290949, which covers 104 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries

Country of origin for US imports, from Census customs data (2024).

IN 18%IndiaJP 14%JapanDE 13%GermanyKR 11%South KoreaTW 11%Taiwan

Switzerland
Poland
Brazil
Singapore
Norway
Kyrgyzstan
Ukraine
Israel

EPA-registered manufacturers (3)

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

Perstorp Ab · SE Sweden

Allnex Usa

Perstorp Polyols

Domestic parents -- activity not disclosed (3)

EPA records name a US company for this chemical but do not disclose whether the company made it here or imported it.

Arkema

Eastman Chemical

Mitsubishi International Polymertrade

EPA-registered importers (5)

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

Aceto Us

Arxada

Catalynt Solutions

Soyventis North America

Vitusa Products

Why It Matters

Sectors

EnergyMetals & MiningPlastics & RubberPaints & CoatingsCore 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 6 sectors as 5 functional roles.

•Lubricating agent in Not Known or Reasonably Ascertainable (51%)Processing—incorporation into formulation, mixture, or reaction product
•Lubricating agent in Petroleum Lubricating Oil and Grease Manufacturing (47%)Processing—incorporation into formulation, mixture, or reaction product
•Anti-adhesive/cohesive in All Other Chemical Product and Preparation Manufacturing (100%)Processing as a reactant
•Intermediate in All Other Basic Organic Chemical ManufacturingProcessing as a reactant
•Intermediate in Petroleum Lubricating Oil and Grease Manufacturing (100%)Processing as a reactant
•Intermediate in Paint and Coating Manufacturing (21%)Processing as a reactant
•Intermediate in Plastics Material and Resin Manufacturing (4%)Processing as a reactant
•Filler in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Polymerization promoter in Plastics Material and Resin ManufacturingProcessing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.03/gAaron Chemicals LLC

CountryHong Kong

Pack$13.00 / 500 g

Purity90%

Vendors13 available

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

12 more vendors

Vendor	Country	$/g	Pack	Purity
AA BLOCKS	United States	$0.03	1 kg	90%
A2B Chem LLC	United States	$0.03	1 kg	90%
Angene Chemical	China → Hong Kong	$0.03	500 g	90%
BLD Pharmatech Co., Limited	United States	$0.04	1 kg	90%
BLD Pharmatech GmbH	Germany	$0.04	1 kg	90%
BLD Pharmatech Ltd.	China	$0.04	1 kg	90%
Ambeed, Inc.	United States	$0.04	1 kg	90%
AK Scientific, Inc.	United States	$0.11	500 g	80%
Sigma-Aldrich (Rush Stock)	Germany	$0.16	500 g	—
Sigma-Aldrich	Germany	$0.16	500 g	—
Angene International Limited	United States	$0.24	500 g	80%
Angene	China → Hong Kong	$4266.67	30 mg	90%

Chemical Identity

CAS126-58-9

PubChem CID31352

DTXSIDDTXSID3027039

FormulaC10H22O7

Mol. Weight254.28 g/mol

SMILESC(C(CO)(CO)COCC(CO)(CO)CO)O

Data Sources

EPA CompTox (DSSTox) · DTXSID3027039Retrieved 2026-04-06
PubChem · compound 31352Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

Dipentaerythritol (CAS 126-58-9) https://chemicalindependence.com/chemical/126-58-9/ EPA CompTox (DSSTox): DTXSID3027039. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID3027039 PubChem: 31352. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/31352 EPA Chemical Data Reporting: 126-58-9. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 126-58-9. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 290949 for CAS 126-58-9. Reporting year: 2024. https://usatrade.census.gov/