78560-47-1

Basic information

• Product Name: NONAFLUOROHEXYLTRICHLOROSILANE
• Synonyms: NONAFLUOROHEXYLTRICHLOROSILANE;1H,1H,2H,2H-Perfluorohexyltrichlorosilane
• CAS NO: 78560-47-1
• Molecular Formula: C₆H₄Cl₃F₉Si
• Molecular Weight: 381.53
• Mol File: 78560-47-1.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 70-2°C/15mmHg
• Flash Point: 52.2°C
• Appearance: /
• Density: 1,542 g/cm3
• Vapor Pressure: 2.8mmHg at 25°C
• Refractive Index: 1.36
• CAS DataBase Reference: NONAFLUOROHEXYLTRICHLOROSILANE(CAS DataBase Reference)
• NIST Chemistry Reference: NONAFLUOROHEXYLTRICHLOROSILANE(78560-47-1)
• EPA Substance Registry System: NONAFLUOROHEXYLTRICHLOROSILANE(78560-47-1)

Safety Data

• TSCA: No
• Hazardous Substances Data: 78560-47-1(Hazardous Substances Data)

Usage

General Description

NONAFLUOROHEXYLTRICHLOROSILANE is a chemical compound with the molecular formula C6F9Cl3Si. It is a colorless liquid that is used in various applications, including as a hydrophobic surface treatment agent and as a precursor for the production of fluorine-containing polymers and materials. NONAFLUOROHEXYLTRICHLOROSILANE is known for its highly repellent properties, making it useful for creating water and oil-resistant surfaces. It is also used in the electronics industry for creating protective coatings and in the production of specialty polymers. However, due to its potential environmental and health hazards, careful handling and disposal practices are necessary when working with NONAFLUOROHEXYLTRICHLOROSILANE.

InChI:InChI=1/C6H4Cl3F9Si/c7-19(8,9)2-1-3(10,11)4(12,13)5(14,15)6(16,17)18/h1-2H2

Upstream product

• 19430-93-4 3,3,4,4,5,5,6,6,6-Nonafluoro-1-hexene 
• 68478-92-2 platinum 1,3-divinyl-1,1,3,3-tetramethyldisiloxane 

Downstream Products

• 75-78-5 dimethylsilicon dichloride 
• 85877-79-8 (1H,1H,2H,2H-nonafluorohexyl)trimethoxysilane 

Relevant articles and documents

Catalyst for use in production of epoxide, method for producing the catalyst, and method for producing epoxide

To provide an epoxide-production-use catalyst that is suitably used for producing an epoxide by partial oxidation of an unsaturated hydrocarbon, a catalyst in accordance with the present invention is obtained by fixing gold fine particles to a carrier containing an oxide containing at least one of titanium and zirconium, and has an acid quantity of not more than 0.1 mmol/g determined by the NH3-TPD method. Such a catalyst for epoxide producing use can be produced by, for instance, fixing gold fine particles to a carrier having an acid quantity of not more than 0.15 mmol/g. The catalyst for epoxide producing use arranged as above is preferably used as a catalyst in partial oxidation of an unsaturated hydrocarbon to produce a corresponding epoxide.

Syntheses and Reactions of Metal Organics. XVIII. Syntheses of (1H,1H,2H,2H-Polyfluoroalkyl)trimethoxysilanes and Surface Modification of Glass Plate

Four silane coupling agents, (1H,1H,2H,2H-polyfluoroalkyl)trimethoxysilanes ((1H,1H,2H,2H-henicosafluorododecyl)trimethoxysilane, C10F21C2H4Si(OCH3)3, (1H,1H,2H,2H-heptadecafluorodecyl)trimethoxysilane, C58F17C2H4Si(OCH3)3, (1H,1H,2H,2H-tridecafluorooctyl)trimethoxysilane, C6F13C2H4Si(OCH3)3, and (1H,1H,2H,2H-nonafluorohexyl)trimethoxysilane, C4F9C2H4Si(OCH3)3), were prepared by the hydrosilylation of trichlorosilane with the corresponding 1H,1H,2H,-polyfluoro-1-alkene in the presence of hydrogen hexachloroplatinate-(IV), followed by reaction with sodium methoxide.The surface modification of glass plate was attempted using these products.From measurements of the contact angles θ (deg) of water and oleic acid against a modified glass plate surface, the coupling agents were found to have high modification ability.The modification produced a glass surface with high oxidation resistance.