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InventoryRef 3406315/10/2010

GLYCERYL DIOLEATE

Dioleic acid, diester with glycerol

GLYCERYL DIOLEATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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.

Chemical identity and properties

PubChem 2D chemical structure for CAS 25637-84-7
CAS 25637-84-7PubChem CID 6505653

Diolein

IUPAC name
[(2S)-3-hydroxy-2-[(E)-octadec-9-enoyl]oxypropyl] (E)-octadec-9-enoate
Molecular formula
C39H72O5
Molecular weight
621.0 g/mol
Exact mass
620.53797539 Da
XLogP3
14.3
Topological polar surface area
72.8 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
5
Covalent units
1
Defined stereocentres
1

Also known as

di-oleoylglycerol((2S)-3-hydroxy-2-((E)-octadec-9-enoyl)oxypropyl) (E)-octadec-9-enoateoleic acid diglycerideRefChem:588753(+--)-1,2-diolein(+--)-1,2-dioleoylglycerolCHEBI:75945Dioleoylglycerol
6 more reported names
(2S)-1-hydroxy-3-(octadec-9-enoyloxy)propan-2-yl octadec-9-enoate9-Octadecenoic acid (9Z)-, 1,1'-[(1S)-1-(hydroxymethyl)-1,2-ethanediyl] esterAS-73508[(2S)-3-hydroxy-2-[(E)-octadec-9-enoyl]oxy-propyl] (E)-octadec-9-enoate(E)-Octadec-9-enoic acid (S)-1-hydroxymethyl-2-((E)-octadec-9-enoyloxy)-ethyl esterOctadec-9-enoic acid 1-hydroxymethyl-2-octadec-9-enoyloxy-ethyl ester(DIOLEIN)
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 GLYCERYL DIOLEATE

INCI name

GLYCERYL DIOLEATE

Description

Dioleic acid, diester with glycerol

Record provenance

Inventory reference
34063
Imported identity
GLYCERYL DIOLEATE
Source update
15/10/2010
European Commission CosIng source notes

Key data

Restriction
Function
SKIN CONDITIONING - EMOLLIENT
Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.

Official EU ingredient-name evidence

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

Ingredients with overlapping formulation functions

Additional official and scientific sources

11 external databases to check this identity in

How GLYCERYL DIOLEATE appears in the CosIng inventory

The CosIng inventory lists GLYCERYL DIOLEATE 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.

GLYCERYL DIOLEATE 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

GLYCERYL DIOLEATE 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, GLYCERYL DIOLEATE carries the following function designation(s):

CAS 25637-84-7 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.

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

Source note for GLYCERYL DIOLEATE

This page reproduces the CosIng inventory entry for GLYCERYL DIOLEATE 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 GLYCERYL DIOLEATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

Tools & next steps

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