Alfa Aesar™ Benzyltriphenylphosphonium bromide, 98%

Manufacturer: Alfa Aesar™ B24567-09

Quantity 10g

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Catalog No. AAB2456709

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    Chemical Identifiers

    CAS 1449-46-3
    Molecular Formula C6H5CH2P(C6H5)3Br
    Formula Weight 433.34g/mol
    MDL Number MFCD00031707
    UN Number UN3464
    Beilstein 3599867
    Chemical Name or Material Benzyltriphenylphosphonium bromide

    Specifications

    Melting Point 293° to 298°C
    Quantity 10g
    CAS 1449-46-3
    Molecular Formula C6H5CH2P(C6H5)3Br
    Formula Weight 433.34g/mol
    MDL Number MFCD00031707
    UN Number UN3464
    Beilstein 3599867
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H300-H315-H319-H335
    Fatal if swallowed.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P280-P305+P351+P338-P309-P310
    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 exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
    DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: ORGANOPHOSPHORUS COMPOUND, TOXIC, SOLID, N.O.S.
    Chemical Name or Material Benzyltriphenylphosphonium bromide
    Assay 98%

    Description

    Applications
    Benzyltriphenylphosphonium bromide is used as a reactant for stereoselective azidolysis of vinyl epoxides, enantioselective aziridination and Friedel-Crafts cyclization for asymmetric synthesis of dihydrexidine, biomimetic iron(III) mediated oxidative dimerization for synthesis of benzoquinone parvistemin A, enantioselective synthesis of syn-diarylheptanoids from D-glucose, preparation of β-amyloid plaque ligands and decarboxylative cyclopropanation. It react with 4-methyl-oxetan-2-one to produce 4-hydroxy-1-phenyl-1-(triphenyl-l5-phosphanylidene)-pentan-2-one.

    Solubility
    Soluble in water.

    Notes
    Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

    GHS H Statement
    H300-H315-H319-H335
    Fatal if swallowed.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    GHS P Statement
    P280-P305+P351+P338-P309-P310
    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 exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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