Alfa Aesar™ Vinyltrimethoxysilane, 98%

Manufacturer: Alfa Aesar™ B21176-36

Quantity 500g

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Catalog No. AAB2117636

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    Chemical Identifiers

    CAS 2768-02-7
    Molecular Formula C5H12O3Si
    Linear Formula CH2=CHSi(OCH3)3
    Formula Weight 148.24g/mol
    MDL Number MFCD00008605
    UN Number UN1993
    Beilstein 1099136
    Synonym Trimethoxyvinylsilane
    Chemical Name or Material Vinyltrimethoxysilane

    Specifications

    Odor Fruit-like
    Boiling Point 122° to 124°C
    Melting Point <−40°C
    Quantity 500g
    Flash Point 23°C (73°F)
    CAS 2768-02-7
    Molecular Formula C5H12O3Si
    Linear Formula CH2=CHSi(OCH3)3
    Formula Weight 148.24g/mol
    MDL Number MFCD00008605
    UN Number UN1993
    Beilstein 1099136
    Synonym Trimethoxyvinylsilane
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H318-H226-H332-H335-H315
    Causes serious eye damage.
    Flammable liquid and vapour.
    Harmful if inhaled.
    May cause respiratory irritation.
    Causes skin irritation.
    Health Hazard 3 GHS P Statement
    P210-P280-P305+P351+P338-P337+P313
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    IF eye irritation persists: Get medical advice/attention.
    DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
    RTECS Number VV6770000
    TSCA TSCA
    Chemical Name or Material Vinyltrimethoxysilane
    Assay 98%

    Description

    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.

    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.

    GHS H Statement
    H318-H226-H332-H335-H315
    Causes serious eye damage.
    Flammable liquid and vapour.
    Harmful if inhaled.
    May cause respiratory irritation.
    Causes skin irritation.

    GHS P Statement
    P210-P280-P305+P351+P338-P337+P313
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    IF eye irritation persists: Get medical advice/attention.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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