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Official EU label nameGlossary entry 10214

ETHYLHEXYL ISONONANOATE

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

0 markets with evidence
Markets checked
13
Markets with evidence
0
Evidence gaps
13
Resolved identifiers
2

Resolved substance identity

CAS:71566-49-9
EC:275-637-2
Ingredient index records:
ETHYLHEXYL ISONONANOATE
Cosmetic functions: SKIN CONDITIONING - EMOLLIENT

2-Ethylhexyl isononanoate

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1 matched or reported name
ETHYLHEXYL ISONONANOATE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name ETHYLHEXYL ISONONANOATE.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

Check the markets and their sourcesSearch every market for this name

Chemical identity and properties

PubChem 2D chemical structure for CAS 71566-49-9
CAS 71566-49-9PubChem CID 116723

Ethylhexyl Isononanoate

The CIR Expert Panel concluded that the alkyl esters, listed subsequently, are safe in the present practices of use and concentration described in this safety assessment when formulated to be non-irritating. — Cosmetic Ingredient Review (CIR)

IUPAC name
2-ethylhexyl 3,5,5-trimethylhexanoate
Molecular formula
C17H34O2
Molecular weight
270.5 g/mol
Exact mass
270.255880323 Da
XLogP3
6.2
Topological polar surface area
26.3 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

Octyl isononanoateDragoxat 89I6KB4GE3K4DUB INOHexanoic acid, 3,5,5-trimethyl-, 2-ethylhexyl esterEINECS 275-073-7Isononanoic acid, 2-ethylhexyl esterPELEMOL 89
16 more reported names
2-ethylhexyl isopelargonateDERMOL 89ES 108109CORUM 5021AEC ETHYLHEXYL ISONONANOATEHALLSTAR OCTYL ISONONANOATEEINECS 275-637-2RefChem:596769ETHYLHEXYL ISONONANOATE [INCI]275-073-7275-637-2284-421-72-ETHYLHEXYL ISONONANOATEEINECS 284-421-7UNII-I6KB4GE3K42-ETHYLHEXYL 3,5,5-TRIMETHYL HEXANOATE
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.

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

Cosmetic Ingredient Review safety assessmentsFDA Global Substance Registration SystemILO/WHO International Chemical Safety CardsJapan NITE-CHRIPNIOSH Pocket Guide to Chemical HazardsOECD eChemPortalUS EPA CompTox CTX APIs

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Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

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