Diethylene glycol monophenyl ether

CAS 104-68-7

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.

Import value, 2024$132M

Import volumeZero

Top sourceIndia 18%

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. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 290949 · basket

EPA reports by year

2023: US production Confidential · Imports Zero
2019: US production Confidential · Imports Zero

These shares come from HS customs code 290949, which covers 104 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).

IN 18%IndiaJP 14%JapanDE 13%GermanyKR 11%South KoreaTW 11%Taiwan

Switzerland
Poland
Brazil
Singapore
Norway
Kyrgyzstan
Ukraine
Israel

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.

Dow Chemical

Ele

Why It Matters

Sectors

Core Chemicals

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 2 functional roles.

•Solvent in All Other Basic Organic Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Intermediate in All Other Chemical Product and Preparation Manufacturing (100%)Processing as a reactant

Vendor Pricing

$0.09/gAA BLOCKS

CountryUnited States

Pack$44.00 / 500 g

Purity98%

Vendors10 available

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

9 more vendors

Vendor	Country	$/g	Pack	Purity
Combi-Blocks, Inc.	United States	$0.25	1 kg	98%
A2B Chem LLC	United States	$0.27	1 kg	98%
AstaTech, Inc	United States	$0.28	250 g	95%
Aaron Chemicals LLC	Hong Kong	$0.37	100 g	98%
Angene Chemical	China → Hong Kong	$0.41	100 g	98%
AK Scientific Specialized	United States	$1.14	100 g	95%
Angene International Limited	United States	$1.23	100 g	95%
AK Scientific, Inc.	United States	$1.52	100 g	98%
Angene	China → Hong Kong	$4266.67	30 mg	98%

Chemical Identity

CAS104-68-7

PubChem CID7715

DTXSIDDTXSID0051528

FormulaC10H14O3

Mol. Weight182.22 g/mol

SMILESC1=CC=C(C=C1)OCCOCCO

Data Sources

EPA CompTox (DSSTox) · DTXSID0051528Retrieved 2026-04-06
PubChem · compound 7715Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

Diethylene glycol monophenyl ether (CAS 104-68-7) https://chemicalindependence.com/chemical/104-68-7/ EPA CompTox (DSSTox): DTXSID0051528. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID0051528 PubChem: 7715. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/7715 EPA Chemical Data Reporting: 104-68-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 104-68-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 290949 for CAS 104-68-7. Reporting year: 2024. https://usatrade.census.gov/