CAS 101947-16-4PubChem CID 145374
1H,1H,2H,2H-Perfluorodecyltriethoxysilane
- IUPAC name
- triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)silane
- Molecular formula
- C16H19F17O3Si
- Molecular weight
- 610.38 g/mol
- Exact mass
- 610.0831998 Da
- Topological polar surface area
- 27.7 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 20
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
RefChem:79623Triethoxy-1H,1H,2H,2H-heptadecafluorodecylsilaneC16H19F17O3SiSilane, triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)-Triethoxy-1H,1H,2H,2H-perfluorodecylsilane(1h,1h,2h,2h-perfluorodecyl)triethoxysilane(heptadecafluoro-1,1,2,2-tetrahydrodecyl)triethoxysilaneDS-4122
5 more reported names
DB-058735CS-01215471H,1H,2H,2H-Perfluorodecyltriethoxysilane, 96%1H,1H,2H,2H-Perfluorodecyltriethoxysilane, 97%1H,1H,2H,2H-Perfluorodecyltriethoxysilane stabilized over Cu
External database identifiers
Evidence from additional scientific databases
NIH PubChem PUG-View
Exact identifier match145374
Attributed physical-property, hazard, environmental and use annotations.
- Signal: Danger Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: H314 (98.1%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]; H318 (99.1%): Causes serious eye damage [Danger Serious eye damage/eye irritation] Source: European Chemicals Agency (ECHA)
- Precautionary Statement Codes: P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement) Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 106 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: H314 (86.4%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]; H315 (13.6%): Causes skin irritation [Warning Skin corrosion/irritation]; H318 (86.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]; H319 (13.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]; H335 (13.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] Source: European Chemicals Agency (ECHA)
- Precautionary Statement Codes: P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement) Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- Uses: non-polymer PFAS -> Personal Care products and cosmetics -> BB/CC cream, foundation; non-polymer PFAS -> Glass -> Surface treatment of glass; non-polymer PFAS -> Textile and upholstery -> Textile and upholstery Source: NORMAN Suspect List Exchange
- Uses: • Cosmetics (BB/CC cream, foundation) [Ref: Brinch2018 ]; • Stain resistant coating for textiles and glass [Ref: CAS2019 (WO2012041661)] Source: NORMAN Suspect List Exchange
Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record
Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.
Additional source coverage and match status
| Source | Result | Checked |
|---|---|---|
| EMBL-EBI ChEBI | No exact record | 2026-08-31 |
| NIH PubChem PUG-View | Exact match | 2026-08-31 |
A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.