Alfa Aesar™ 1,6-Heptadiyne, 97%

Manufacturer: Alfa Aesar™ A11318-14

Quantity 25g

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Catalog No. AAA1131814

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    Chemical Identifiers

    CAS 2396-63-6
    Molecular Formula C7H8
    Formula Weight 92.14g/mol
    MDL Number MFCD00014925
    UN Number UN3295
    Beilstein 1731756
    Chemical Name or Material 1,6-Heptadiyne

    Specifications

    Boiling Point 109° to 111°C
    Quantity 25g
    Flash Point 9°C (48°F)
    Odor Recognizable
    CAS 2396-63-6
    Molecular Formula C7H8
    Formula Weight 92.14g/mol
    MDL Number MFCD00014925
    UN Number UN3295
    Beilstein 1731756
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H225-H304
    Highly flammable liquid and vapor.
    May be fatal if swallowed and enters airways.
    Health Hazard 3 GHS P Statement
    P210-P243-P301+P330+P331-P315
    Keep away from heat/sparks/open flames/hot surfaces.
    - No smoking.
    Take precautionary measures against static discharge.
    IF SWALLOWED: Rinse mouth.
    Do NOT induce vomiting.
    Get immediate medical advice/attention.
    Recommended Storage 2°C to 8°C
    DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: HYDROCARBONS, LIQUID, N.O.S.
    RTECS Number MI5600000
    TSCA TSCA
    Chemical Name or Material 1,6-Heptadiyne
    Assay 97%

    Description

    Applications
    1,6-Heptadiyne may be used in the preparation of free-standing polymer films of poly(1,6-heptadiyne). Polymerization of 1,6-heptadiyne using an insoluble Zeigler-Natta catalyst affords soluble polymer having six-membered ring containing polyene. Ruthenium(II)-catalyzed reaction of a substituted 1,6-heptadiyne with norbornene affords a tandem [2+ 2+ 2]/[4+2] cycloaddition product and a [2+ 2+2] cycloadduct.

    Solubility
    Insoluble in water.

    Notes
    Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. Haevy metal powder, heat. Refrigerate at (+4°C).

    GHS H Statement
    H225-H304
    Highly flammable liquid and vapor.
    May be fatal if swallowed and enters airways.

    2°C to 8°C

    GHS P Statement
    P210-P243-P301+P330+P331-P315
    Keep away from heat/sparks/open flames/hot surfaces.
    - No smoking.
    Take precautionary measures against static discharge.
    IF SWALLOWED: Rinse mouth.
    Do NOT induce vomiting.
    Get immediate medical advice/attention.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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