Official EU label nameGlossary entry 8115

DECAFLUOROPENTANE

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.

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Resolved identifiers

Resolved substance identity

CAS:138495-42-8

Ingredient index records:

DECAFLUOROPENTANE

Cosmetic functions: SOLVENT

Pentane, 1,1,1,2,2,3,4,5,5,5-decafluoro-

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1 matched or reported name

DECAFLUOROPENTANE

Regulatory evidence across markets

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

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 138495-42-8

CAS 138495-42-8PubChem CID 86240

1,1,1,2,2,3,4,5,5,5-Decafluoropentane

IUPAC name: 1,1,1,2,2,3,4,5,5,5-decafluoropentane

Molecular formula: C5H2F10
Molecular weight: 252.05 g/mol
Exact mass: 251.99968168 Da
XLogP3: 3.9
Topological polar surface area: 0.0 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 10
Covalent units: 1
Defined stereocentres: 0

Also known as

2H,3H-DecafluoropentaneVertrel XFPentane, 1,1,1,2,2,3,4,5,5,5-decafluoro-HFC-4310mee43-10meeR 4310RefChem:70819604-080-3

14 more reported names

2H,3H-Perfluoropentane1,1,1,2,3,4,4,5,5,5-Decafluoropentane2,3-DihydroperfluoropentaneHFC-43-10meeC5H2F102,3-dihydrodecafluoropentaneUNII-MC53096Z2MHSDB 8303AS-64473DB-042429D26691,1,1,2,2,3,4,5,5,5- Decafluoropentane1,1,1,2,2,3,4,5,5,5-Decafluoropentane Solution in Methanol, 1000ug/mL1,1,1,2,2,3,4,5,5,5-Decafluoropentane Solution in Methanol, 100ug/mL

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External database identifiers

EPA DTXSID:DTXSID30869884
PubMed:22881436
PubMed:19995596
PubMed:19402688
PubMed:18601989
PubMed:18459053
PubMed:18416935
PubMed:17103336
PubMed:17014104
PubMed:16259769
PubMed:16102928
PubMed:16102252
PubMed:16075098

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 assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal US 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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