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InventoryRef 3602515/10/2010

PEG-2 DIETHYLHEXANOATE

Oxydiethylene bis(2-ethylhexanoate)

PEG-2 DIETHYLHEXANOATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 72269-52-4
CAS 72269-52-4PubChem CID 175014

Oxydiethylene bis(2-ethylhexanoate)

IUPAC name
2-[2-(2-ethylhexanoyloxy)ethoxy]ethyl 2-ethylhexanoate
Molecular formula
C20H38O5
Molecular weight
358.5 g/mol
Exact mass
358.27192431 Da
XLogP3
5.5
Topological polar surface area
61.8 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
5
Covalent units
1
Defined stereocentres
0

Also known as

DIETHYLENE GLYCOL BIS(2-ETHYLHEXANOATE)Hexanoic acid, 2-ethyl-, oxydi-2,1-ethanediyl esterHexanoic acid, 2-ethyl-, 1,1'-(oxydi-2,1-ethanediyl) esterRefChem:857830276-553-9Hexanoic acid,2-ethyl-, 1,1'-(oxydi-2,1-ethanediyl) esterOxydi(ethane-2,1-diyl) bis(2-ethylhexanoate)PEG-2 Dioctanoate
5 more reported names
EINECS 276-553-9GWQRPOCMBMQBTK-UHFFFAOYSA-N2-{2-[(2-ETHYLHEXANOYL)OXY]ETHOXY}ETHYL 2-ETHYLHEXANOATEAS-81955Oxybis(ethane-2,1-diyl) bis(2-ethylhexanoate)
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Inventory details for PEG-2 DIETHYLHEXANOATE

INCI name

PEG-2 DIETHYLHEXANOATE

Description

Oxydiethylene bis(2-ethylhexanoate)

Record provenance

Inventory reference
36025
Imported identity
PEG-2 DIETHYLHEXANOATE
Source update
15/10/2010
European Commission CosIng source notes
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Key data

CAS
72269-52-4
EC
276-553-9
Restriction
—
Function
SURFACTANT - EMULSIFYING
Helping suspensions or dispersions of liquids in a second liquid by reducing the surface tension of the substances to be emulsified.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#19547 · PEG-2 DIETHYLHEXANOATE

Ingredients with overlapping formulation functions

PEG-2 CASTOR OILSURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING
PEG-2 COCAMIDESURFACTANT - EMULSIFYING, SURFACTANT - FOAM BOOSTING
PEG-2 COCAMINESURFACTANT - EMULSIFYING
PEG-2 COCOMONIUM CHLORIDEANTISTATIC, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING
PEG-2 DIISONONANOATESURFACTANT - EMULSIFYING
PEG-2 DIISOSTEARATESURFACTANT - EMULSIFYING
PEG-2 DILAURATESURFACTANT - EMULSIFYING
PEG-2 DIOLEATESURFACTANT - EMULSIFYING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicalsPubChem PUG RESTEU Safety Gate cosmetic product alertsECHA CHEMUS EPA CompToxCosmetic Ingredient Review safety assessmentsFDA Global Substance Registration SystemILO/WHO International Chemical Safety CardsJapan NITE-CHRIPNIOSH Pocket Guide to Chemical HazardsOECD eChemPortal

How PEG-2 DIETHYLHEXANOATE appears in the CosIng inventory

The CosIng inventory lists PEG-2 DIETHYLHEXANOATE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

PEG-2 DIETHYLHEXANOATE is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

PEG-2 DIETHYLHEXANOATE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, PEG-2 DIETHYLHEXANOATE carries the following function designation(s):

CAS 72269-52-4 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.
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Source note for PEG-2 DIETHYLHEXANOATE

This page reproduces the CosIng inventory entry for PEG-2 DIETHYLHEXANOATE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research PEG-2 DIETHYLHEXANOATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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