Phosphoric acid, 2-ethylhexyl ester, sodium salt

CAS 68186-64-1

U.S. production volumes are classified as confidential business information.

Molecular structure of 68186-64-1 — 2 Na⁺

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 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.

Where It Comes From

EPA reports by year

2019: US production Confidential · Imports Confidential

EPA-registered manufacturers (2)

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

Archroma Management Gmbh · CH Switzerland

Archroma U.S

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.

Dystar

Why It Matters

Sectors

Textiles

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

•Wetting agent (non-aqueous) in Textiles, apparel, and leather manufacturing (100%)Processing—incorporation into article

Chemical Identity

CAS68186-64-1

PubChem CID85860

DTXSIDDTXSID60894487

FormulaC8H17Na2O4P

Mol. Weight254.17 g/mol

SMILESCCCCC(CC)COP(=O)([O-])[O-].[Na+].[Na+]

Data Sources

EPA CompTox (DSSTox) · DTXSID60894487Retrieved 2026-04-06
PubChem · compound 85860Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04

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Brief citations

Phosphoric acid, 2-ethylhexyl ester, sodium salt (CAS 68186-64-1) https://chemicalindependence.com/chemical/68186-64-1/ EPA CompTox (DSSTox): DTXSID60894487. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID60894487 PubChem: 85860. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/85860 EPA Chemical Data Reporting: 68186-64-1. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 68186-64-1. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting