Alfa Aesar™ 1-Heptyne, 99%

Manufacturer: Alfa Aesar™ A11130-14

Quantity 25g

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Catalog No. AAA1113014

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    Chemical Identifiers

    CAS 628-71-7
    Molecular Formula CH3(CH2)4C≡CH
    Formula Weight 96.17g/mol
    MDL Number MFCD00009529
    UN Number UN3295
    Beilstein 1733518
    Synonym n-Pentylacetylene
    Chemical Name or Material 1-Heptyne

    Specifications

    Odor Unpleasant
    Boiling Point 98° to 100°C
    Melting Point −81°C
    Flash Point −10°C (14°F)
    Quantity 25g
    CAS 628-71-7
    Molecular Formula CH3(CH2)4C≡CH
    Formula Weight 96.17g/mol
    MDL Number MFCD00009529
    UN Number UN3295
    Beilstein 1733518
    Synonym n-Pentylacetylene
    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-P403+P233
    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.
    Store in a well-ventilated place.
    Keep container tightly closed.
    DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: HYDROCARBONS, LIQUID, N.O.S.
    TSCA TSCA
    Chemical Name or Material 1-Heptyne
    Assay 99%

    Description

    Applications
    1-Heptyne is used in the synthesis of (6Z,10E,12Z)-octadeca-6,10,12-trienoic acid and (8Z,12E,14Z)-eicosa-8,12,14-trienoic acid.

    Solubility
    Soluble in organic solvents. Insoluble in water.

    Notes
    Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

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

    GHS P Statement
    P210-P243-P301+P330+P331-P315-P403+P233
    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.
    Store in a well-ventilated place.
    Keep container tightly closed.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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