Official EU label nameGlossary entry 29186

TRIFLUOROPROPYL CYCLOTRISILOXANE

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:2374-14-3

Ingredient index records:

TRIFLUOROPROPYL CYCLOTRISILOXANE

Cosmetic functions: PLASTICISER

Cyclotrisiloxane, 2,4,6trimethyl2,4,6tris(3,3,3trifluoropropyl)

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1 matched or reported name

TRIFLUOROPROPYL CYCLOTRISILOXANE

Regulatory evidence across markets

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

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 2374-14-3

CAS 2374-14-3PubChem CID 75410

2,4,6-Trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)cyclotrisiloxane

IUPAC name: 2,4,6-trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)-1,3,5,2,4,6-trioxatrisilinane

Molecular formula: C12H21F9O3Si3
Molecular weight: 468.53 g/mol
Exact mass: 468.06547759 Da
Topological polar surface area: 27.7 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 12
Covalent units: 1
Defined stereocentres: 0

Also known as

Cyclotrisiloxane, 2,4,6-trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)-MV7XKZ9FYQ1,3,5-Tris(trifluoropropyl)trimethylcyclotrisiloxaneTFTMCSRefChem:72362219-154-71,3,5-Trimethyl-1,3,5-tris(3,3,3-trifluoropropyl)cyclotrisiloxane1,3,5-Tris[(3,3,3-trifluoropropyl)methyl]cyclotrisiloxane

16 more reported names

C12H21F9O3Si3(3,3,3-Trifluoropropyl)methylcyclotrisiloxane1,3,5-tris(3,3,3-trifluoropropyl)methylcyclotrisiloxane1,3,5-Tris[(3,3,3-trifluoropropyl)methyl]-cyclotrisiloxaneFluorosilicone trimerFluorosilicone cyclic trimerB071 CUT IIEINECS 219-154-7(3,3,3-Trifluoropropyl)methylsiloxane cyclic trimer1,3,5-tris(3,3,3-trifluoropropyl)-1,3,5-trimethylcyclotrisiloxaneEC 219-154-7CS-W013833AS-15229DB-046234T32261,3,5-trimethyl-1,3,5-tris(3,3,3-tri-fluoropropyl)cyclotrisiloxane

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External database identifiers

EPA DTXSID:DTXSID7051892

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

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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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