Alfa Aesar™ 3-Bromo-1-trimethylsilyl-1-propyne, 98%

Manufacturer: Alfa Aesar™ H5345106

Quantity 5g

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Catalog No. AAH5345106

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    Chemical Identifiers

    CAS 38002-45-8
    Molecular Formula C6H11BrSi
    Linear Formula BrCH2C≡CSi(CH3)3
    Formula Weight 191.14g/mol
    MDL Number MFCD00134460
    Beilstein 2037650
    Synonym 3-(Trimethylsilyl)propargyl bromide
    Chemical Name or Material 3-Bromo-1-trimethylsilyl-1-propyne

    Specifications

    Quantity 5g,5g
    Boiling Point 44° to 45°C (2mmHg)
    Flash Point 63°C (145°F)
    CAS 38002-45-8
    Molecular Formula C6H11BrSi
    Linear Formula BrCH2C≡CSi(CH3)3
    Formula Weight 191.14g/mol
    MDL Number MFCD00134460
    Beilstein 2037650
    Synonym 3-(Trimethylsilyl)propargyl bromide
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H315-H319-H335-H227
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Combustible liquid.
    Health Hazard 3 GHS P Statement
    P210-P261-P280-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    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.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    Chemical Name or Material 3-Bromo-1-trimethylsilyl-1-propyne
    Assay 98%

    Description

    Applications
    3-Bromo-1-trimethylsilyl-1-propyne is used in the preparation of tetrahydroisoquinoline-3-carboxylic acid derivatives. It acts as a propargylating agent and used for the alkylation of dianion of beta-keto esters at gamma-carbon. It plays an important role in the synthesis of allenic alcohols and terminal conjugated enynes.

    Solubility
    Immiscible with water.

    Notes
    Store in cool place. Incompatible with strong oxidizing agents.

    GHS H Statement
    H315-H319-H335-H227
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Combustible liquid.

    GHS P Statement
    P210-P261-P280-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    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.
    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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