1H,1H,2H,2H-Perfluorodecyltriethoxysilane , 96% , 101947-16-4

Synonym(s):
Triethoxy-1H,1H,2H,2H-perfluorodecylsilane

CAS NO.：101947-16-4

Empirical Formula: C16H19F17O3Si

Molecular Weight: 610.38

MDL number: MFCD00042334

EINECS: 000-000-0

PRODUCT Properties

• Boiling point: 209-230 °C
• Density: 1.389 g/mL at 25 °C
• refractive index: n20/D 1.342
• Flash point: >230 °F
• storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
• solubility: Miscible with ethanol and tetrahydrofuran.
• form: liquid
• Specific Gravity: 1.41
• color: Colourless
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• Sensitive: Moisture Sensitive
• InChI: InChI=1S/C16H19F17O3Si/c1-4-34-37(35-5-2,36-6-3)8-7-9(17,18)10(19,20)11(21,22)12(23,24)13(25,26)14(27,28)15(29,30)16(31,32)33/h4-8H2,1-3H3
• InChIKey: MLXDKRSDUJLNAB-UHFFFAOYSA-N
• SMILES: [Si](OCC)(OCC)(OCC)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

Description and Uses

1H,1H,2H,2H-Perfluorodecyltriethoxysilane, also named perfluoroalkylethyltrimethoxysilane (PFATES), is used to bond poly(tetrafluoroethylene) films to silicon wafers and it is also utilized in anti-reflective coating, release coating and soil repellent coating because of its special chemical structure. It can be used as an anti-fingerprint agent for glass products such as advanced mobile phone screens and camera lenses.

1H,1H,2H,2H-Perfluorodecyltriethoxysilane is used in making thin film transistors, polyethersulfone membranes, and a superwettable Janus membrane.

Safety

• Symbol(GHS): GHS07,GHS08
• Signal word: Danger
• Hazard statements: H302+H332-H351-H360D-H362-H372
• Precautionary statements: P201-P202-P263-P301+P312-P304+P340+P312-P308+P313
• Hazard Codes: C
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 1760 8/PG 3
• WGK Germany: 3
• Hazard Note: Corrosive
• TSCA: No
• HazardClass: 8
• HS Code: 29319090