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Official EU label nameGlossary entry 10092

ETHYL METHYLBUTYL KETOXIME

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:22457-23-4
EC:245-010-8
Ingredient index records:
ETHYL METHYLBUTYL KETOXIME
Cosmetic functions: FRAGRANCE, PERFUMING

5-Methylheptan-3-one oxime

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1 matched or reported name
ETHYL METHYLBUTYL KETOXIME

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name ETHYL METHYLBUTYL KETOXIME.

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.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 22457-23-4
CAS 22457-23-4PubChem CID 90787

3-Methyl-5-heptanone oxime

IUPAC name
N-(5-methylheptan-3-ylidene)hydroxylamine
Molecular formula
C8H17NO
Molecular weight
143.23 g/mol
Exact mass
143.131014166 Da
XLogP3
2.5
Topological polar surface area
32.6 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

Stemone5-Methylheptan-3-one oxime5-Methyl-3-heptanone oxime3-Heptanone, 5-methyl-, oximeEthyl 2-methylbutyl ketoximeEthyl 2-methylbutyl ketoxineEINECS 245-010-8XHN6C9A7U3
8 more reported names
NSC 166310BRN 1923529NSC-166310RefChem:503972UNII-XHN6C9A7U35-methyl-heptan-3-one oximeN-(5-Methyl-3-heptanylidene)hydroxylamineDB-045927
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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