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Triethoxyvinylsilane

Triethoxyvinylsilane Suppliers list
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:78-08-0
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Zjartschem
Tel: +86-571-8723 8903 jocelynpan@zjarts.com
Email: jocelynpan@zjarts.com
Products Intro: Product Name:Triethoxyvinylsilane
CAS:78-08-0
Purity:98% Package:500g;1kg;5kg;10kg;100kg;1000kg... Remarks:Brand:Zjartschem | Cat.No.:ZCF09591
Company Name: Nanjing Lanya Chemical Co., Ltd.  Gold
Tel:+86-25-8331-5620
Email:lanyachem@gmail.com
Products Intro:Product Name:VINYLTRIETHOXYSILANE
CAS:78-08-0
Purity:98% Package:180KG DRUM; 900KG IBC
Company Name: Shandong Wanda Organosilicon New Materials Co., Ltd.  Gold
Tel:021-54177116
Email:sales@wandachem.com
Products Intro:Product Name:Vinyltriethoxysilane
CAS:78-08-0
Company Name: HUANSHAN KBR CHEMICAL CO., LTD  Gold
Tel:0559-2335676; 0559-2189499, 2187199,2187198、2187006、2187002、2187011、2189656、2189657
Email:johnxu@kbrchem.com
Products Intro:Product Name:Triethoxyvinylsilane
CAS:78-08-0
Purity:99% Package:1.00RMB/1KG Remarks:A-151
Triethoxyvinylsilane Basic information
Description
Product Name:Triethoxyvinylsilane
Synonyms:Ethenyltriethyloxy-silane;O,O',O''-TRIETHYLVINYLSILANETRIOL;TRIETHOXYVINYLSILANE;TRIETHOXYVINYL SILICANE;(TRIETHOXYSILYL)ETHYLENE;VINYLTRIETHOXYSILANE;VTEO;A 151
CAS:78-08-0
MF:C8H18O3Si
MW:190.31
EINECS:201-081-7
Product Categories:Vinyl;Silicone series;Functional Materials;Si (Classes of Silicon Compounds);Silane Coupling Agents;Si-O Compounds;Trialkoxysilanes;Vinyl Silanes (Silane Coupling Agents);Vinylsilanes, Allylsilanes;Adhesion Promoters;Coupling Agents;Surface Modifiers;Silane series;organosilicon compounds;silane
Mol File:78-08-0.mol
Triethoxyvinylsilane Structure
Triethoxyvinylsilane Chemical Properties
Melting point <0°C
Boiling point 160-161 °C(lit.)
density 0.903 g/mL at 25 °C(lit.)
refractive index n20/D 1.398(lit.)
Fp 94 °F
storage temp. Flammables area
solubility Miscible with organic solvents.
form liquid
color colorless
explosive limit0.53-15%(V)
Water Solubility decomposes
Sensitive Moisture Sensitive
BRN 1767229
InChIKeyFWDBOZPQNFPOLF-UHFFFAOYSA-N
CAS DataBase Reference78-08-0(CAS DataBase Reference)
NIST Chemistry ReferenceSilane, ethenyltriethoxy-(78-08-0)
EPA Substance Registry SystemSilane, ethenyltriethoxy-(78-08-0)
Safety Information
Hazard Codes Xi
Risk Statements 10-36/37
Safety Statements 26-36
RIDADR UN 1993 3/PG 3
WGK Germany 2
RTECS VV6700000
21
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29310095
MSDS Information
ProviderLanguage
Ethenyltriethyloxy-silane English
ACROS English
SigmaAldrich English
ALFA English
Triethoxyvinylsilane Usage And Synthesis
Descriptionvinyltriethoxysilane, is a vinyl-functional silane that may be used to improve the bond between glass fiber or mineral fillers and resins that are reactive towards the vinyl group. It is also employed to functionalize resins via free radical mechanisms - copolymerization or grafting - and to modify surfaces.

vinyltriethoxysilane is mainly applied in these aspects:
  1. In the preparation of moisture-curing polymers, e.g. polyethylene. Silane crosslinked polyethylene is widely used as cable isolation, and sheathing mainly in low voltage applications as well as for hot water/sanitary pipes and underfloor heating.
  2. As a co-monomer for the preparation of different polymers such as polyethylene or acrylics. Those polymers show an improved adhesion to inorganic surfaces and they can also be crosslinked with moisture.
  3. As an efficient adhesion promoter for various mineral-filled polymers, improving mechanical and electrical properties especially after exposure to moisture.
  4. Improving the compatibility of fillers with polymers, leading to a better dispersibility, reduced melt viscosity and easier processing of filled plastics.
  5. Pre-treating of glass, metals, or ceramic surfaces, improve the adhesion of coatings on these surfaces and corrosion resistance.
  6. As moisture scavenger, it reacts rapidly with water. This effect is used widely in sealants.
Chemical PropertiesColorless transparent liquid
Triethoxyvinylsilane Preparation Products And Raw materials
Preparation Products2-(DIPHENYLPHOSPHINO)ETHYLTRIETHOXYSILANE
Raw materialsEtanol
Tag:Triethoxyvinylsilane(78-08-0) Related Product Information
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