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Official EU label nameGlossary entry 4270

C11-12 ISOALKANE (FORMERLY C11-12 ISOPARAFFIN)

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
1

Resolved substance identity

CAS:90622-57-4
Ingredient index records:
C11-12 ISOALKANE (FORMERLY C11-12 ISOPARAFFIN)
Cosmetic functions: SOLVENT; SKIN CONDITIONING - MISCELLANEOUS

C11-12 Isoalkane is a mixture of branched chain aliphatic hydrocarbons with 11 to 12 carbons in the alkyl chain.

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1 matched or reported name
C11-12 ISOALKANE (FORMERLY C11-12 ISOPARAFFIN)

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name C11-12 ISOALKANE (FORMERLY C11-12 ISOPARAFFIN).

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 90622-57-4
CAS 90622-57-4PubChem CID 23415

2-Methyldecane

2-methyldecane has been reported in Angelica gigas, Hypericum perforatum, and Artemisia capillaris with data available. — LOTUS - the natural products occurrence database

IUPAC name
2-methyldecane
Molecular formula
C11H24
Molecular weight
156.31 g/mol
Exact mass
156.187800766 Da
XLogP3
5.9
Topological polar surface area
0.0 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
0
Covalent units
1
Defined stereocentres
0

Also known as

6975-98-0RefChem:1063815230-236-1Decane, 2-methyl-Isopar GISOUNDECANEIsoundecane (8CI,9CI)Isopar H
16 more reported names
2-Methyl-DecaneShellsol Kn-C8H17CH(CH3)2C11H242-Methyldecane (>80%)Isoundecane; Isopah H; Isopar GDimethylnonaneNonane, dimethyl-2-methyl decaneIsopar-Gdecane,2-methyl-EINECS 230-236-1EINECS 292-459-0NSC 20567C9-12 IsoalkanesISOPAR-H
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-09-02 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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