Bis(2-ethylhexyl) phenyl phosphate

CAS 16368-97-1

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

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.

Polymer Additives

Why It Matters

Sectors

Plastics & Rubber

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

•Plasticizer in Plastics Product ManufacturingProcessing—incorporation into article

Vendor Pricing

$975.00/gCombi-Blocks (back-ordered)

CountryUnited States

Pack$975.00 / 1 g

Purity95%

Vendors7 available

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

6 more vendors

Vendor	Country	$/g	Pack	Purity
AstaTech, Inc	United States	$993.00	1 g	95%
A2B Chem LLC	United States	$1018.00	1 g	95%
AA BLOCKS	United States	$1129.00	1 g	95%
Angene Chemical	China → Hong Kong	$1167.00	1 g	95%
Angene International Limited	United States	$1594.00	1 g	95%
Aaron Chemicals LLC	Hong Kong	$1620.00	500 mg	95%

Chemical Identity

CAS16368-97-1

PubChem CID85990

DTXSIDDTXSID6051770

FormulaC22H39O4P

Mol. Weight398.5 g/mol

SMILESCCCCC(CC)COP(=O)(OCC(CC)CCCC)OC1=CC=CC=C1

Data Sources

EPA CompTox (DSSTox) · DTXSID6051770Retrieved 2026-04-06
PubChem · compound 85990Retrieved 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

Bis(2-ethylhexyl) phenyl phosphate (CAS 16368-97-1) https://chemicalindependence.com/chemical/16368-97-1/ EPA CompTox (DSSTox): DTXSID6051770. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6051770 PubChem: 85990. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/85990 EPA Chemical Data Reporting: 16368-97-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 16368-97-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting