Fragrance avoidance
Nothing to weigh for this context yet.
We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.
- beauty
- cleaning
- industrial
2,4,6-Trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)cyclotrisiloxane
CAS 2374-14-3
Concern score
Not assessed — no hazard data yet.
2,4,6-Trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)cyclotrisiloxane in plain language
On cosmetic ingredient lists it appears as “Trifluoropropyl cyclotrisiloxane”.
Also known as Trifluoropropyl cyclotrisiloxane · (3,3,3-Trifluoropropyl)methylcyclotrisiloxane · (3,3,3-Trifluoropropyl)methylsiloxane cyclic trimer · 1,3,5-tris(3,3,3-trifluoropropyl)methylcyclotrisiloxane · B071 cut ii · C12H21F9O3Si3
Show all 12 names
Fluorosilicone cyclic trimer · Fluorosilicone trimer · Tftmcs · silicone fluid · trifluoropropylmethyl cyclotrisiloxane · trifluoropropylmethylcyclotrisiloxane
Used in cosmetics as a plasticiser. Trifluoropropyl Cyclotrisiloxane is the silxane.
- Plasticiser
- We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.
Regulation
No restrictions found. 2,4,6-Trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)cyclotrisiloxane appears in these published regulatory listings.
- Found in consumer products
- Beauty
- Cleaning
- Industrial
EUCosIngActiveTrifluoropropyl Cyclotrisiloxane is the silxane that conforms to the formula:
- Trifluoropropyl Cyclotrisiloxane is the silxane that conforms to the formula:Source →
USEPAcommercial use observedEPA CPDat observed this chemical in 35 composition records across product categories including Vehicle, Home maintenance, Industrial products. EPA CPDat classifies this chemical for functional uses including Plasticizer, Flow promoter, scratch / scrub / mar resistance agents > silicone-based.
- EPA CPDat observed this chemical in 35 composition records across product categories including Vehicle, Home maintenance, Industrial products. EPA CPDat classifies this chemical for functional uses including Plasticizer, Flow promoter, scratch / scrub / mar resistance agents > silicone-based.Source →
USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
- openFDA substance registry classifies this ingredient as chemical.Source →
Expert safety opinions
No expert opinion on file for 2,4,6-Trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)cyclotrisiloxane. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.
SCCS
EU Scientific Committee on Consumer Safety
No SCCS opinion on file.
CIR
Cosmetic Ingredient Review (US expert panel)
No CIR safety assessment on file.
Evidence & sources
No graded research studies for 2,4,6-Trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)cyclotrisiloxane yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Where this comes from
- Open →
CosIng
regulatory · updated 2026-09-23
- Open →
EPA Chemical and Products Database
exposure · updated 2021-06-08
- Open →
EPA DSSTox Identifiers
chemistry · updated 2025-12-29
- Open →
FDA GSRS UNII
registry · updated 2026-02-26
- Open →
openFDA Substance
registry · updated 2026-05-24
- Open →
PubChem Live Enrichment
chemistry · updated 2026-05-17
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
No signal in this context
Where it has been recorded
How often EPA CPDat has listed 2,4,6-Trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)cyclotrisiloxane in a product composition. These are source records, not Greenveil catalog products.
Source records
35
Named organisations
2
VehicleHome maintenanceIndustrial productsCleaning and safetyCleaning products and household carePersonal care
Typical roles
Plasticiser