51851-37-7

Basic information

• Product Name: 1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE
• Synonyms: 1H,1H,2H,2H-TRIDECAFLUORO-N-OCTYLTRIETHOXYSILANE;1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE;TRIFLUORO-1H,1H,2H,2H-PERFLUOROOCTYLSILANE;TRIETHOXY(3,3,4,4,5,5,6,6,7,7,8,8,8-TRIDECAFLUORO-1-OCTYL)SILANE;TRIETHOXY(1H,1H,2H,2H-PERFLUORO-1-OCTYL)SILANE;TRIETHOXY-1H,1H,2H,2H-PERFLUORO-N-OCTYLSILANE;TRIETHOXY-1H,1H,2H,2H-TRIDECAFLUORO-N-OCTYLSILANE;(TRIDECAFLUORO-1,1,2,2-TETRAHYDROOCTYL)TRIETHOXYSILANE
• CAS NO: 51851-37-7
• Molecular Formula: C14H19F13O3Si
• Molecular Weight: 510.36
• EINECS: 257-473-3
• Product Categories: Chloroalkylsilanes, etc. (Silane Coupling Agents);Fluorous Chemistry;Fluorous Compounds;Functional Materials;Si (Classes of Silicon Compounds);Silane Coupling Agents;Si-O Compounds;Synthetic Organic Chemistry;Trialkoxysilanes;Chemical Synthesis;Contact Printing;Materials Science;Micro/NanoElectronics;Organometallic Reagents;Organosilicon;Self Assembly &Self-Assembly Materials;Silanes;silicone additives
• Mol File: 51851-37-7.mol
• Article Data: 0

Chemical Properties

• Melting Point: <-38°C
• Boiling Point: 95 °C
• Flash Point: 97°C
• Appearance: /
• Density: 1.3299 g/mL at 25 °C
• Vapor Pressure: 0.0201mmHg at 25°C
• Refractive Index: 1.345
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• Solubility: Miscible with alcohol, aromatic and aliphatic hydrocarbons.
• Water Solubility: 6.4-1000000000000ng/L at 20℃
• Sensitive: Moisture Sensitive
• CAS DataBase Reference: 1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE(CAS DataBase Reference)
• NIST Chemistry Reference: 1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE(51851-37-7)
• EPA Substance Registry System: 1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE(51851-37-7)

Safety Data

• Hazard Codes: F,Xi
• Statements: 36/37/38-53
• Safety Statements: 26-37-60-36/37/39-45
• RIDADR: 3265
• WGK Germany: 3
• TSCA: Yes
• PackingGroup: III
• Hazardous Substances Data: 51851-37-7(Hazardous Substances Data)

Usage

Uses

1. Used in Insulation Industry:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane is used as a coating to improve the insulation of glass wool and mineral wool, enhancing their performance and durability.
2. Used in Metal Protection Industry:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane is used for the anti-icing and anti-corrosion properties of metals, providing a protective layer that prevents corrosion and ice formation.
3. Used in Fluorine Modified ORMOCER Coating Materials:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane is used as an active component in fluorine-modified organically modified ceramics (ORMOCER) coating materials, improving the wettability of the substrate by lowering the surface energy and facilitating a superhydrophobic coating.
4. Used in Membrane Synthesis for Volatile Organic Compounds Removal:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane can be used as a silane-based coating on poly(vinylidene fluoride) (PVDF) to synthesize a membrane for the removal of hazardous volatile organic compounds, contributing to environmental safety.
5. Used in Surface Modification of Glass Substrates:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane is used to modify glass substrates, increasing the contact angle for 3D reactive inkjet printing of polydimethylsiloxane (PDMS), which can be beneficial in various industrial applications.
6. Used in Synthesis of Superhydrophobic Carbon Nanotubes Hollow Membranes:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane is utilized in the synthesis of superhydrophobic carbon nanotubes (CNT) hollow membranes for membrane desalination (MD), providing an eco-friendly solution for fresh water production.
7. Used in Surface Modification of Titanium:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane is deposited on the roughened surface of titanium to render it superhydrophobic, enhancing its properties for various applications.
8. Used in Surface Modification of Glass Nanoparticles:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane is utilized in the surface modification of glass nanoparticles, improving their properties and potential applications.
9. Used in Preparation of Water-Proof, Oil-Proof, and Anti-Fouling Treatment Agents:
1H,1H,2H,2H-Perfluorooctyltriethoxysilane is used to prepare water-proof, oil-proof, and anti-fouling treatment agents, which can be applied for the protection of various materials such as cultural relics, masonry, metal, and wood.

Flammability and Explosibility

Notclassified

InChI:InChI=1/C14H15F17O3Si/c1-4-32-35(33-5-2)34-6(3)7(15,16)8(17,18)9(19,20)10(21,22)11(23,24)12(25,26)13(27,28)14(29,30)31/h6,35H,4-5H2,1-3H3