74612-30-9

Usage

Uses

Used in Coatings Industry:
1H,1H,2H,2H-PERFLUORODECYLDIMETHYLCHLOROSILANE is used as a surface modifier for the production of water and oil resistant coatings. Its highly fluorinated alkyl chain imparts excellent water and oil repellent properties, enhancing the durability and performance of the coatings.
Used in Adhesives and Sealants Industry:
In the adhesives and sealants industry, 1H,1H,2H,2H-PERFLUORODECYLDIMETHYLCHLOROSILANE serves as a surface modifier, improving the water and oil resistance of these products. This results in enhanced adhesion and sealing performance, particularly in challenging environments where water and oil exposure is common.
Used in Synthesis of Fluorinated Polymers:
1H,1H,2H,2H-PERFLUORODECYLDIMETHYLCHLOROSILANE is utilized as a coupling agent in the synthesis of fluorinated polymers. Its reactive silicon-chlorine bond facilitates the formation of stable linkages with other polymeric materials, contributing to the development of advanced fluoropolymers with improved properties.
Used in Surface Modification of Materials:
This perfluorinated alkylsilane is also employed as a surface modifier for various materials, including glass, metals, and plastics. The application of 1H,1H,2H,2H-PERFLUORODECYLDIMETHYLCHLOROSILANE can alter the surface properties of these materials, providing them with enhanced water and oil repellency, improved durability, and resistance to environmental factors.
It is crucial to handle 1H,1H,2H,2H-PERFLUORODECYLDIMETHYLCHLOROSILANE with care, as it may pose health risks if ingested, inhaled, or if it comes into contact with the skin or eyes. Proper safety measures should be taken during its use to minimize potential hazards.

InChI:InChI=1/C12H10ClF17Si/c1-31(2,13)4-3-5(14,15)6(16,17)7(18,19)8(20,21)9(22,23)10(24,25)11(26,27)12(28,29)30/h3-4H2,1-2H3

Upstream product

• 1066-35-9 dimethylmonochlorosilane 
• 21652-58-4 1H,1H,2H-perfluorodecene 
• 2043-53-0 2-(n-perfluorooctyl)ethyl iodide 

Downstream Products

• 1057672-78-2 (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)dimethyl(vinyl)silane 
• 1057672-67-9 allyl(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)dimethylsilane 
• 253434-30-9 1-bromo-4-[3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl(dimethyl)silyl]benzene 

Relevant academic research and scientific papers

FLUORINE-CONTAINING SILOXANE COMPOUND, METHOD FOR PRODUCING THE SAME, COATING AGENT COMPRISING THE SAME, AND SURFACE TREATMENT METHOD FOR GLASS BASE MATERIAL

PROBLEM TO BE SOLVED: To provide a fluorine-containing siloxane compound that can impart water repellent and antifouling properties to the surface of a base material, and allows distillation purification and can be produced conveniently, and provide a coating agent comprising the same. SOLUTION: The present invention provides a fluorine-containing siloxane compound produced by making a dihydroxy siloxane compound react with a fluoroalkyl-substituted silane compound, then a silane compound having a reactive group, and a coating agent comprising the fluorine-containing siloxane compound and a liquid medium. SELECTED DRAWING: None COPYRIGHT: (C)2017,JPOandINPIT

Synthesis and properties of a novel family of fluorous triphenylphosphine derivatives

A novel approach to the preparation of perfluorotail-functionalized triarylphosphines using a p-silyl substituent as the branching point has been developed. This approach enabled the attachment of between three and nine perfluorotails per phosphorus atom, resulting in the production of highly fluorous tris[p-(1H,1H,2H,2H-perfluoroalkylsilyl)aryl]phosphines, P[C6H4-p-SiMe3-n(CH2 CH2CxF2x+1)n]3 (n = 1, 2, 3; x = 6, 8), containing between 50 and 67 wt % fluorine. 31P NMR studies indicate that the phosphorus atoms, and consequently the σ-donor and π-acceptor properties of these phosphines, are not influenced by the electron-withdrawing perfluoroalkyltails. The fluorous triarylphosphines are readily soluble in fluorous solvents and display fluorous phase preference in several fluorous biphasic systems. The phase partitioning of these fluorous ligands, as well as their donor properties, is discussed in relation to their potential for fluorous biphasic catalyst separation.

Synthesis and properties of fluorosilicon-containing polybutadienes by hydrosilylation of fluorinated hydrogenosilanes. Part 1. Preparation of the silylation agents

The synthesis of new fluorinated hydrogenosilanes CnF(2n+1)(CH2)xC2H4Si(CH3)2H with n = 6 or 8 and x = 0 or 1 is presented.Such compounds were prepared in 85percent-90percent yield by the selective reduction of the corresponding fluorine-containing (dimethyl)chlorosilanes.These chlorinated derivatives were produced by the hydrosilylation of (dimethyl)chlorosilane with perfluoroalkylvinyl, CnF(2n+1)CH=CH2 (x = 0), or allyl, CnF(2n+1)CH2CH=CH2 (x = 1), olefins, both obtained from perfluoroalkyl iodides in two steps, the latter olefins being more reactive than the former.For all these steps, the influence of the spacer (C2H4 or C3H6) located between the fluorinated chain and the silicon atom with respect to the reactivity is discussed. - Keywords: Perfluoroalkyl iodide; Fluorinated olefin; Hydrosilylation; Reduction; Chlorofluorosilane; Polyfluoroalkyl(dimethyl)hydrogenosilanes