Alfa Aesar™ 4-Chlorophenylacetylene, 98%

Manufacturer: Alfa Aesar™ H5105806

Quantity 5g

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Catalog No. AAH5105806

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    Chemical Identifiers

    CAS 873-73-4
    Molecular Formula C8H5Cl
    Formula Weight 136.58g/mol
    MDL Number MFCD00191917
    UN Number UN1325
    Synonym 1-Chloro-4-ethynylbenzene
    Chemical Name or Material 4-Chlorophenylacetylene

    Specifications

    Quantity 5g,5g
    Melting Point 43° to 47°C
    Boiling Point 179°C
    Flash Point 57°C (135°F)
    CAS 873-73-4
    Molecular Formula C8H5Cl
    Formula Weight 136.58g/mol
    MDL Number MFCD00191917
    UN Number UN1325
    Synonym 1-Chloro-4-ethynylbenzene
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H228-H319-H335
    Flammable solid.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P305+P351+P338
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    DOT Information Transport Hazard Class: 4.1; Packing Group: III; Proper Shipping Name: FLAMMABLE SOLIDS, ORGANIC, N.O.S.
    Chemical Name or Material 4-Chlorophenylacetylene
    Assay 98%

    Description

    Applications
    4-Chlorophenylacetylene is used as pharmaceutical intermediate.

    Solubility
    Insoluble in water. Soluble in acetone, chloroform, dichloromethane, DMF, DMSO, ethanol, ethyl acetate, hexane, methanol,THF and toluene.

    Notes
    Stable under recommended storage conditions. Incompatible with oxidizing agents.

    GHS H Statement
    H228-H319-H335
    Flammable solid.
    Causes serious eye irritation.
    May cause respiratory irritation.

    GHS P Statement
    P305+P351+P338
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    Warning

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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