1H,1H,2H,2H-Perfluorooctyltrimethoxysilane
- Product Name
- 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane
- CAS No.
- 85857-16-5
- Chemical Name
- 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane
- Synonyms
- (TRIDECAFLUORO-1,1,2,2-TETRAHYDROOCTYL)TRIMETHOXYSILANE;F8161;Dynasylan F 8161;Perfluorooctane silane;Perfluorooctyltrimethoxysilane;Trifluorooctyl trimethoxysilane;trimethoxytridecafluorooctylsilane;1H,1H,2H,2H-Tridecafluorotrimethoxysilane;1H,1H,2H,2H-PERFLUOROOCTYLTRIMETHOXYSILANE;1H,1H,2H,2H-Perfluoroalkyltrimethoxysilane
- CBNumber
- CB9341968
- Molecular Formula
- C11H13F13O3Si
- Formula Weight
- 468.28
- MOL File
- 85857-16-5.mol
1H,1H,2H,2H-Perfluorooctyltrimethoxysilane Property
- Melting point:
- <0°C
- Boiling point:
- 88 °C
- Density
- 1.457
- vapor pressure
- 13Pa at 25℃
- refractive index
- 1.335
- Flash point:
- >65°C
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- clear liquid
- color
- Colorless to Almost colorless
- Specific Gravity
- 1.457
- Water Solubility
- 240ng/L at 20℃
- Hydrolytic Sensitivity
- 7: reacts slowly with moisture/water
- LogP
- 5.8 at 20℃
- CAS DataBase Reference
- 85857-16-5(CAS DataBase Reference)
- EPA Substance Registry System
- Trimethoxy((perfluorohexyl)ethyl)silane (85857-16-5)
Safety
- Hazard Codes
- C,Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- RIDADR
- 3265
- Hazard Note
- Corrosive
- TSCA
- No
- HazardClass
- IRRITANT
- HS Code
- 29319090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H227Combustible liquid
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- T3560
- Product name
- Trimethoxy(1H,1H,2H,2H-tridecafluoro-n-octyl)silane
- Purity
- >97.0%(GC)
- Packaging
- 5g
- Price
- $80
- Updated
- 2024/03/01
- Product number
- T3560
- Product name
- Trimethoxy(1H,1H,2H,2H-tridecafluoro-n-octyl)silane
- Purity
- >97.0%(GC)
- Packaging
- 25g
- Price
- $289
- Updated
- 2024/03/01
- Product number
- P999075
- Product name
- 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane
- Packaging
- 500mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- Z6104
- Product name
- 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane
- Packaging
- 5g
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 6183-3-08
- Product name
- 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane
- Purity
- 97%
- Packaging
- 5G
- Price
- $45
- Updated
- 2021/12/16
1H,1H,2H,2H-Perfluorooctyltrimethoxysilane Chemical Properties,Usage,Production
Chemical Properties
liquid
Uses
1H,1H,2H,2H-Perfluorooctyltrimethoxysilane, a functional material widely used to make material surface water-repellent[1]. Fluorosilane 1H,1H,2H,2H-perfluorooctyltrimethoxysilane could be coated onto the surface of BaTiO3 nanofibers by chemical reaction, which enhances their dispersion in poly(vinylidene fluoride) matrix[2].
Flammability and Explosibility
Non flammable
Synthesis
1H,1H,2H,2H-Perfluorooctyltrimethoxysilane (PFOT) could be synthesized by a two-step method: after the hydrosilylation of trichlorosilane and 1H,1H,2H-perfluoro-1-octene (HPFO), the resulting product was then subjected to the alcoholic reaction with sodium methoxide to get the PFOT[1].
References
[1] Xianhong Zhang . "High dielectric constant and low dielectric loss hybrid nanocomposites fabricated with ferroelectric polymer matrix and BaTiO3 nanofibers modified with perfluoroalkylsilane." Applied Surface Science 305 (2014): Pages 531-538.
[2] Feihong Ye. "Effect of reaction conditions on one-step preparation of 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane by catalytic hydrosilylation over RuCl3·3H2O catalysts." Journal of Industrial and Engineering Chemistry 110 (2022): Pages 405-413.
1H,1H,2H,2H-Perfluorooctyltrimethoxysilane Preparation Products And Raw materials
Raw materials
Preparation Products
1H,1H,2H,2H-Perfluorooctyltrimethoxysilane Suppliers
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View Lastest Price from 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane manufacturers
- Product
- 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane 85857-16-5
- Price
- US $0.00-0.00/kg
- Min. Order
- 0.1kg
- Purity
- 97%
- Supply Ability
- 800kgs
- Release date
- 2023-12-25
- Product
- 1H,1H,2H,2H-PERFLUOROOCTYLTRIMETHOXYSILANE 85857-16-5
- Price
- US $50.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-22
- Product
- 1H,1H,2H,2H-PERFLUOROOCTYLTRIMETHOXYSILANE 85857-16-5
- Price
- US $20.00/kg
- Min. Order
- 1kg
- Purity
- 99.99%
- Supply Ability
- 50000tons
- Release date
- 2023-08-11