[B21176] Vinyltrimethoxysilane, 98% | Alfa
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Brand: Alfa Aesar
| C5H12O3Si | silane, ethenyltrimethoxy-
Chemical Identifiers
CAS
2768-02-7
Molecular Weight (g/mol)
148.23
Synonym
silane, ethenyltrimethoxy-
SMILES
CO[Si](OC)(OC)C=C
InChI Key
NKSJNEHGWDZZQF-UHFFFAOYSA-N
Molecular Formula
C5H12O3Si
IUPAC Name
ethenyltrimethoxysilane
Specifications
Appearance (Color)
Clear colorless
Assay (GC)
≥97.5%
Identification (FTIR)
Conforms
Refractive Index
1.3905-1.3945 @ 20?C
Form
Liquid
설명
Trimethoxyvinylsilane is used as a chemical intermediate in the production of other fine chemicals or as a monomer in the production of vinyl functional silicone polymers. The use of Trimethoxyvinylsilane in coatings is intended to improve bonding or adhesion between organic polymers and mineral surfaces, such as pigments, fillers, and glass or metal substrates. It is used in water-based decorative coating products. It is also used as a as cross-linking agent and adhesion promoter in commercially-available silicone sealant product.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Trimethoxyvinylsilane is used as a chemical intermediate in the production of other fine chemicals or as a monomer in the production of vinyl functional silicone polymers. The use of Trimethoxyvinylsilane in coatings is intended to improve bonding or adhesion between organic polymers and mineral surfaces, such as pigments, fillers, and glass or metal substrates. It is used in water-based decorative coating products. It is also used as a as cross-linking agent and adhesion promoter in commercially-available silicone sealant product.
Trimethoxyvinylsilane is used as a chemical intermediate in the production of other fine chemicals or as a monomer in the production of vinyl functional silicone polymers. The use of Trimethoxyvinylsilane in coatings is intended to improve bonding or adhesion between organic polymers and mineral surfaces, such as pigments, fillers, and glass or metal substrates. It is used in water-based decorative coating products. It is also used as a as cross-linking agent and adhesion promoter in commercially-available silicone sealant product.
Solubility
Solubility in water, 9.4 g/L at 20°C.
Notes
Moisture sensitive. Store away from oxidizing agents, water/moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.
Other References:
UN Number:UN1993Beilstein:1099136
GHS Hazard and Precautionary Statements
Hazard Statements:H226-H332-H335-H373
GHS H StatementH318-H226-H332-H335-H315Causes serious eye damage.Flammable liquid and vapour.Harmful if inhaled.May cause respiratory irritation.Causes skin irritation.
Precautionary Statements:P210-P233-P235-P240-P241-P242-P243-P260-P271-P280-P303+P361+P353-P304+P340-P312-P314-P370+P378q-P501c
Risk & Safety
TSCA:YesRTECS Number:VV6770000
경고:RUO – Research Use Only
CAS2768-02-7FORMULAC5H12O3SiHAZARD CLASS3EINECS220-449-8MDLMFCD00015261PACKAGING GROUPIII
| Pakage | 100g, 500g |
|---|---|
| brand | Alfa Aesar |
