Octadecanamide, 12-hydroxy-N-[2-[(1-oxodecyl)amino]ethyl]-

CAS 146781-64-8

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 importers (2)

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

Arkema

Elementis

Why It Matters

Sectors

ConstructionPaints & Coatings

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 1 functional role.

•Viscosity modifiers in Paint and Coating Manufacturing (20%)Processing—incorporation into formulation, mixture, or reaction product
•Viscosity modifiers in Adhesive Manufacturing (20%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS146781-64-8

PubChem CID89572455

DTXSIDDTXSID00888986

FormulaC30H60N2O3

Mol. Weight496.8 g/mol

SMILESCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCC(CCCCCC)O

Data Sources

EPA CompTox (DSSTox) · DTXSID00888986Retrieved 2026-04-06
PubChem · compound 89572455Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

← Back to Dashboard ← Back to Construction

Brief citations

Octadecanamide, 12-hydroxy-N-[2-[(1-oxodecyl)amino]ethyl]- (CAS 146781-64-8) https://chemicalindependence.com/chemical/146781-64-8/ EPA CompTox (DSSTox): DTXSID00888986. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID00888986 PubChem: 89572455. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/89572455 EPA Chemical Data Reporting: 146781-64-8. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 146781-64-8. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting