Alfa Aesar™ 1-Methyl-2-pyrrolidinone, 99+%

Manufacturer: Alfa Aesar™ A122600E

Quantity 2500g

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Catalog No. AAA122600E

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    Chemical Identifiers

    CAS 872-50-4
    Molecular Formula C5H9NO
    Formula Weight 99.13g/mol
    MDL Number MFCD00003193
    Beilstein 106420
    Merck Index 14,6117
    Synonym N-Methylbutyrolactam; N-Methyl-2-pyrrolidone
    Chemical Name or Material 1-Methyl-2-pyrrolidinone

    Specifications

    Melting Point −24°C
    Boiling Point 204°C
    Quantity 2500g
    Flash Point 86°C (187°F)
    Odor Amine-like
    CAS 872-50-4
    Molecular Formula C5H9NO
    Formula Weight 99.13g/mol
    MDL Number MFCD00003193
    Beilstein 106420
    Merck Index 14,6117
    Synonym N-Methylbutyrolactam; N-Methyl-2-pyrrolidone
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H360-H315-H319-H335-H227
    May damage fertility or the unborn child.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Combustible liquid.
    Health Hazard 3 GHS P Statement
    P210-P261-P280-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces.
    - No smoking.
    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.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    RTECS Number UY5790000
    TSCA TSCA
    Chemical Name or Material 1-Methyl-2-pyrrolidinone
    Assay ≥99%

    Description

    Applications
    1-methyl-2-pyrrolidinone is useful for the chemical functionalization of graphene sheets by solvothermal reduction of graphene oxide. It is also useful for pharmaceutical and different industrial applications due to its broad solvency and low volatility. It is used as stripping agent, oven cleaners and paint strippers. It is involved in the extraction of lube oil process and in the purification of synthetic gas.

    Solubility
    Miscible with water, lower alcohols, ketones, ethyl acetate, castor oil, chloroform and benzene. Moderately miscible with aliphatic hydrocarbons.

    Notes
    Light sensitive and hygroscopic. Incompatible with strong oxidizing agents. Hygroscopic.

    GHS H Statement
    H360-H315-H319-H335-H227
    May damage fertility or the unborn child.
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Combustible liquid.

    GHS P Statement
    P210-P261-P280-P305+P351+P338-P405-P501a
    Keep away from heat/sparks/open flames/hot surfaces.
    - No smoking.
    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.
    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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