9-Octadecenoic acid (9Z)-, compd. with N,N-dimethylcyclohexanamine (1:1)

CAS 65122-23-8

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.

Import value, 2024$56M

Import volumeZero

Top sourceCzech Republic 24%

At least one company claimed its 2019 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: 2019. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 292130 · basket

EPA reports by year

2019: US production Confidential · Imports Zero

These shares come from HS customs code 292130, which covers 39 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).

CZ 24%Czech RepublicBE 18%BelgiumDE 17%GermanyCN 16%ChinaCA 4%Canada

Portugal
Austria
Latvia
Slovakia
Israel
New Zealand

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.

Baker Hughes

Why It Matters

Sectors

Energy

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

•Fuel agents in Petroleum Refineries (100%)Use—non-incorporative activities

Chemical Identity

CAS65122-23-8

PubChem CID6436977

DTXSIDDTXSID0070237

FormulaC26H51NO2

Mol. Weight409.7 g/mol

SMILESCCCCCCCCC=CCCCCCCCC(=O)O.CN(C)C1CCCCC1

Data Sources

EPA CompTox (DSSTox) · DTXSID0070237Retrieved 2026-04-06
PubChem · compound 6436977Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

9-Octadecenoic acid (9Z)-, compd. with N,N-dimethylcyclohexanamine (1:1) (CAS 65122-23-8) https://chemicalindependence.com/chemical/65122-23-8/ EPA CompTox (DSSTox): DTXSID0070237. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID0070237 PubChem: 6436977. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/6436977 EPA Chemical Data Reporting: 65122-23-8. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 65122-23-8. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 292130 for CAS 65122-23-8. Reporting year: 2024. https://usatrade.census.gov/