(Z)-2-(8-Heptadecenyl)-2-imidazoline-1-ethanol

CAS 21652-27-7

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.

Croda

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.

Arkema

Why It Matters

Sectors

Water

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 1 sector as 3 functional roles.

•Corrosion inhibitor in Utilities (13%)Processing—incorporation into formulation, mixture, or reaction product
•Lubricating agent in Utilities (50%)Processing—incorporation into formulation, mixture, or reaction product
•Surfactant (surface active agent) in Utilities (17%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.41/gAaron Chemicals LLC

CountryHong Kong

Pack$207.00 / 500 g

Purity98%

Vendors1 available

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

Chemical Identity

CAS21652-27-7

PubChem CID5358159

DTXSIDDTXSID90893286

FormulaC22H42N2O

Mol. Weight350.6 g/mol

SMILESCCCCCCCCC=CCCCCCCCC1=NCCN1CCO

Data Sources

EPA CompTox (DSSTox) · DTXSID90893286Retrieved 2026-04-06
PubChem · compound 5358159Retrieved 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

(Z)-2-(8-Heptadecenyl)-2-imidazoline-1-ethanol (CAS 21652-27-7) https://chemicalindependence.com/chemical/21652-27-7/ EPA CompTox (DSSTox): DTXSID90893286. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID90893286 PubChem: 5358159. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/5358159 EPA Chemical Data Reporting: 21652-27-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 21652-27-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting