Alfa Aesar™ 1,3,5,7-Cyclooctatetraene, 98%, stab. with 0.1% Hydroquinone

Manufacturer: Alfa Aesar™ B2263606

Quantity 5g

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Catalog No. AAB2263606

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    Chemical Identifiers

    CAS 629-20-9
    Molecular Formula C8H8
    Formula Weight 104.15g/mol
    MDL Number MFCD00004161
    UN Number UN2358
    Beilstein 2496800
    Synonym 1,3,5,7-COT
    Chemical Name or Material 1,3,5,7-Cyclooctatetraene, stabilized with 0.1% Hydroquinone

    Specifications

    Odor Unpleasant
    Boiling Point 142° to 143°C
    Melting Point −5°C
    Quantity 5g
    Flash Point 20°C (68°F)
    CAS 629-20-9
    Molecular Formula C8H8
    Formula Weight 104.15g/mol
    MDL Number MFCD00004161
    UN Number UN2358
    Beilstein 2496800
    Synonym 1,3,5,7-COT
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H225-H304-H315-H319-H335
    Highly flammable liquid and vapour.
    May be fatal if swallowed and enters airways.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    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.
    Recommended Storage 2° to 8°C
    DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: CYCLOOCTATETRAENE
    TSCA TSCA
    Chemical Name or Material 1,3,5,7-Cyclooctatetraene, stabilized with 0.1% Hydroquinone
    Assay 98%

    Description

    Applications
    1,3,5,7-Cyclooctatetraene is used in the synthesis of highly organic film for silicon surfaces to improve its chemical and physical properties. It is also used in liquid state organic dye lasers, as triplet state quencher to reduce dye blinking.

    Solubility
    Not miscible or difficult to mix in water.

    Notes
    Air & light sensitive. Store at --20°C. Store away from oxidizing agent, air, heat, ultra violet radiation, free radical intiators.

    GHS H Statement
    H225-H304-H315-H319-H335
    Highly flammable liquid and vapour.
    May be fatal if swallowed and enters airways.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    2° to 8°C

    GHS P Statement
    P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
    IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
    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.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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