102488-47-1

Basic information

• Product Name: 1H,1H,2H,2H-PERFLUOROOCTYLDIMETHYLCHLOROSILANE
• Synonyms: (TRIDECAFLUORO-1,1,2,2-TETRAHYDROOCTYL)-1-DIMETHYLCHLOROSILANE;(TRIDECAFLUORO-1,1,2,2-TETRAHYDROOCTYL)DIMETHYLCHLOROSILANE;PERFLUOROOCTYL-1H,1H,2H,2H-DIMETHYLCHLOROSILANE;1H,1H,2H,2H-PERFLUOROOCTYLDIMETHYLCHLOROSILANE;Chlorodimethyl-(1H,1H,2H,2H)perfluorooctylsilane;1H,1H,2H,2H-Perfluorooctyldimethylchlorosilane 97%;1H,1H,2H,2H-Perfluorooctyldimethylchlorosilane97%;Chloro(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-yl)dimethylsilane, Dimethyl(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-yl)silyl chloride
• CAS NO: 102488-47-1
• Molecular Formula: C₁₀H₁₀ClF₁₃Si
• Molecular Weight: 440.7
• EINECS: -0
• Mol File: 102488-47-1.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 76 °C
• Flash Point: 52°C
• Appearance: Colorless/Liquid
• Density: 1.461
• Vapor Pressure: 0.245mmHg at 25°C
• Refractive Index: 1.3453
• Water Solubility: Soluble in water.
• Sensitive: Moisture Sensitive
• BRN: 7040835
• CAS DataBase Reference: 1H,1H,2H,2H-PERFLUOROOCTYLDIMETHYLCHLOROSILANE(CAS DataBase Reference)
• NIST Chemistry Reference: 1H,1H,2H,2H-PERFLUOROOCTYLDIMETHYLCHLOROSILANE(102488-47-1)
• EPA Substance Registry System: 1H,1H,2H,2H-PERFLUOROOCTYLDIMETHYLCHLOROSILANE(102488-47-1)

Safety Data

• Hazard Codes: C,F
• Statements: 10-34
• Safety Statements: 16-26-36/37/39
• RIDADR: 2986
• TSCA: No
• HazardClass: 3
• PackingGroup: III
• Hazardous Substances Data: 102488-47-1(Hazardous Substances Data)

Usage

Uses

1H,1H,2H,2H-Perfluorooctyldimethylchlorosilane, can be used to produce dimethyl-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-octyl)-silanol. This reaction will need reagent H2O, (NH4)2CO3, NaCl and solvent diethyl ether.

InChI:InChI=1/C10H10ClF13Si/c1-25(2,11)4-3-5(12,13)6(14,15)7(16,17)8(18,19)9(20,21)10(22,23)24/h3-4H2,1-2H3

Upstream product

• 1066-35-9 dimethylmonochlorosilane 
• 25291-17-2 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene 
• 1184-58-3 dimethylaluminum chloride 
• 78560-45-9 (tridecafluoro-1,1,2,2-tetrahydrooctyl)trichlorosilane 

Relevant articles and documents

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

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