Alfa Aesar™ 3-Trimethylsilylpropynal, 97%

Manufacturer: Alfa Aesar™ 4476306

Quantity 5g

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Catalog No. AA4476306

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    Chemical Identifiers

    CAS 2975-46-4
    Molecular Formula C6H10OSi
    Linear Formula (CH3)3SiC≡CCHO
    Formula Weight 126.23
    MDL Number MFCD01103709
    UN Number UN1993
    Chemical Name or Material 3-Trimethylsilylpropynal

    Specifications

    Formula Weight 126.23
    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.
    Linear Formula (CH3)3SiC≡CCHO
    Health Hazard 2 GHS H Statement
    H226-H315-H319-H335
    Flammable liquid and vapor.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Refractive Index 1.4435
    CAS 2975-46-4
    UN Number UN1993
    Health Hazard 1 Warning
    Storage Note 1
    • Packaged under Argon
    Recommended Storage 2°C to 8°C
    Flash Point 29°C (84°F)
    Physical Form Liquid
    MDL Number MFCD01103709
    Boiling Point 58° to 60°C (37.5mmHg)
    Color Colorless to yellow
    Molecular Formula C6H10OSi
    DOT Information Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
    Density 0.86g/mL
    Sensitivity Air & Moisture Sensitive
    Quantity 5g
    Chemical Name or Material 3-Trimethylsilylpropynal
    Assay 97%

    GHS H Statement
    H226-H315-H319-H335
    Flammable liquid and vapor.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    2°C to 8°C

    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.

    • Packaged under Argon

    Warning

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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