Alfa Aesar™ 1-Triethylsilyl-4-triethylsilyloxy-1-butyne, 97%

Manufacturer: Alfa Aesar™ H5348806

Quantity 5g

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Catalog No. AAH5348806

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    Chemical Identifiers

    CAS 160194-28-5
    Molecular Formula C16H34OSi2
    Linear Formula (CH3CH2)3SiOCH2CH2C≡CSi(CH2CH3)3
    Formula Weight 298.62g/mol
    MDL Number MFCD00671376
    Chemical Name or Material 1-Triethylsilyl-4-triethylsilyloxy-1-butyne

    Specifications

    Quantity 5g,5g
    CAS 160194-28-5
    Molecular Formula C16H34OSi2
    Linear Formula (CH3CH2)3SiOCH2CH2C≡CSi(CH2CH3)3
    Formula Weight 298.62g/mol
    MDL Number MFCD00671376
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H315-H319-H335
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P261-P280-P305+P351+P338-P304+P340-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    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 INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    Chemical Name or Material 1-Triethylsilyl-4-triethylsilyloxy-1-butyne
    Assay 97%

    Description

    Applications
    1-Triethylsilyl-4-triethylsilyloxy-1-butyne is used as pharmaectical intermediates.

    Notes
    Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

    GHS H Statement
    H315-H319-H335
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    GHS P Statement
    P261-P280-P305+P351+P338-P304+P340-P405-P501a
    Avoid breathing dust/fume/gas/mist/vapors/spray.
    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 INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Warning

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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