Alfa Aesar™ Triethylsilane, 98+%

Manufacturer: Alfa Aesar™ A1032018

Quantity 50g

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Catalog No. AAA1032018

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    Chemical Identifiers

    CAS 617-86-7
    Molecular Formula C6H16Si
    Linear Formula (CH3CH2)3SiH
    Formula Weight 116.28g/mol
    MDL Number MFCD00009018
    UN Number UN1993
    Beilstein 1098278
    Chemical Name or Material Triethylsilane

    Specifications

    Boiling Point 107° to 108°C
    Melting Point −157°C
    Quantity 50g
    Flash Point −6°C (21°F)
    CAS 617-86-7
    Molecular Formula C6H16Si
    Linear Formula (CH3CH2)3SiH
    Formula Weight 116.28g/mol
    MDL Number MFCD00009018
    UN Number UN1993
    Beilstein 1098278
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H225-H315-H319-H335
    Highly flammable liquid and vapor.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces.
    - No smoking.
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
    TSCA TSCA
    Chemical Name or Material Triethylsilane
    Assay ≥98%

    Description

    Applications
    Triethylsilane is used for the hydrosilation of olefins to prepare alkyl silanes. It acts as a reducing agent in the reduction of 2-chromanols, since it has an active hydride. It acts as a catalyst for redox initiated cationic polymerization, regioselective reductive coupling of enones and allenes, and Beckmann rearrangement of cyclododecanone oxime. It is associated with trifluoroacetic acid and involved in the selective reduction of alkenes.

    Solubility
    Miscible with water.

    Notes
    Incompatible with strong acids, water and bases.

    GHS H Statement
    H225-H315-H319-H335
    Highly flammable liquid and vapor.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    GHS P Statement
    P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces.
    - No smoking.
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
    Continue rinsing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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