Amines, N-(C14-18 and C16-18-unsatd. alkyl)trimethylenedi-

CAS 68439-73-6

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.

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. US production volume is confidential. Production reporting year: 2023.

Where It Comes From

EPA reports by year

2023: US production Confidential · 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.

Pmc Group N.A

Domestic parents -- activity not disclosed (1)

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

Evonik

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.

Arkema

Why It Matters

Sectors

ConstructionMetals & MiningConsumer ProductsCore 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 4 sectors as 3 functional roles.

•Emulsifier in Soap, Cleaning Compound, and Toilet Preparation Manufacturing (20%)Processing—incorporation into formulation, mixture, or reaction product
•Emulsifier in Mining (except Oil and Gas) and support activities (20%)Processing—incorporation into formulation, mixture, or reaction product
•Waterproofing agent in Asphalt Paving, Roofing, and Coating Materials Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Lubricating agent in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS68439-73-6

PubChem CIDNot recorded

DTXSIDDTXSID9029439

FormulaNot recorded

Mol. WeightNot recorded

SMILESNot recorded

Data Sources

EPA CompTox (DSSTox) · DTXSID9029439Retrieved 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

Amines, N-(C14-18 and C16-18-unsatd. alkyl)trimethylenedi- (CAS 68439-73-6) https://chemicalindependence.com/chemical/68439-73-6/ EPA CompTox (DSSTox): DTXSID9029439. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID9029439 EPA Chemical Data Reporting: 68439-73-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 68439-73-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting