Alfa Aesar™ (Formylmethylene)triphenylphosphorane, 97%, may cont. up to »3% water

Manufacturer: Alfa Aesar™ A11709-09

Quantity 10g

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Catalog No. AAA1170909

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    Chemical Identifiers

    CAS 2136-75-6
    Molecular Formula (C6H5)3P=CHCHO
    Formula Weight 304.33g/mol
    MDL Number MFCD00006994
    Beilstein 523797
    Synonym (Triphenylphosphoranylidene)acetaldehyde
    Chemical Name or Material (Formylmethylene)triphenylphosphorane

    Specifications

    Melting Point 183° to 188°C
    Concentration May contain up to ≈3% water
    Quantity 10g
    CAS 2136-75-6
    Molecular Formula (C6H5)3P=CHCHO
    Formula Weight 304.33g/mol
    MDL Number MFCD00006994
    Beilstein 523797
    Synonym (Triphenylphosphoranylidene)acetaldehyde
    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.
    Recommended Storage 2°C to 8°C
    Chemical Name or Material (Formylmethylene)triphenylphosphorane
    Assay 97%

    Description

    Applications
    (Formylmethylene)triphenylphosphorane is used as Wittig reagent. It is also used as Pharmaceutical Intermediates. It is employed as raw material in organic Synthesis, Agrochemicals.

    Solubility
    Soluble in Chloroform, Methanol.

    Notes
    Air Sensitive. Store at -20°C. Incompatible with strong oxidizing agents.

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

    2°C to 8°C

    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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