Dipropyl hexanedioate

CAS 106-19-4

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$49M

Top sourceCanada 36%

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 291712 · basket

EPA reports by year

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

These shares come from HS customs code 291712, which covers 34 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).

CA 36%CanadaBR 27%BrazilKR 10%South KoreaIN 6%IndiaNL 5%Netherlands

United Kingdom
Thailand
Turkey
Switzerland

Why It Matters

Sectors

Consumer Products

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

•Fire extinguishing agent in Soap, Cleaning Compound, and Toilet Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.96/gCombi-Blocks, Inc.

CountryUnited States

Pack$480.00 / 500 g

Purity98%

Vendors6 available

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

5 more vendors

Vendor	Country	$/g	Pack	Purity
A2B Chem LLC	United States	$1.02	500 g	98%
AA BLOCKS	United States	$1.08	500 g	99%
AK Scientific, Inc.	United States	$5.40	5 g	99%
Angene International Limited	United States	$15.40	5 g	99%
Labotest KG	Germany	$217.80	5000 mg	90%

Chemical Identity

CAS106-19-4

PubChem CID7790

DTXSIDDTXSID6044511

FormulaC12H22O4

Mol. Weight230.3 g/mol

SMILESCCCOC(=O)CCCCC(=O)OCCC

Data Sources

EPA CompTox (DSSTox) · DTXSID6044511Retrieved 2026-04-06
PubChem · compound 7790Retrieved 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

Dipropyl hexanedioate (CAS 106-19-4) https://chemicalindependence.com/chemical/106-19-4/ EPA CompTox (DSSTox): DTXSID6044511. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6044511 PubChem: 7790. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/7790 EPA Chemical Data Reporting: 106-19-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 106-19-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 291712 for CAS 106-19-4. Reporting year: 2024. https://usatrade.census.gov/