Alfa Aesar™ Pyridine-2-boronic acid, 95%

Manufacturer: Alfa Aesar™ H53314-MD

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Catalog No. AAH53314MD

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    Chemical Identifiers

    CAS 197958-29-5
    Molecular Formula C5H6BNO2
    Formula Weight 122.92g/mol
    MDL Number MFCD00151844
    Chemical Name or Material Pyridine-2-boronic acid

    Specifications

    Melting Point >300°C
    Quantity 250mg
    CAS 197958-29-5
    Molecular Formula C5H6BNO2
    Formula Weight 122.92g/mol
    MDL Number MFCD00151844
    Health Hazard 1 Warning
    Health Hazard 2 GHS H Statement
    H315-H319-H335
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.
    Health Hazard 3 GHS P Statement
    P261-P280-P305+P351+P338-P304+P340-P405-P501a
    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.
    IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.
    Recommended Storage −30° to −10°C
    Chemical Name or Material Pyridine-2-boronic acid
    Assay 95%

    Description

    Applications
    Pyridine-2-boronic acid is used as a key starting material for the formation of pyridyl boronic ester such as pyridine-2-boronic acid dimethyl ester. Furthermore, the dimethyl ester reacts with bromquinoline to prepare the 2-pyridyl derivative of quinoline.

    Notes
    Incompatible with strong oxidizing agents.

    GHS H Statement
    H315-H319-H335
    Causes skin irritation.
    Causes serious eye irritation.
    May cause respiratory irritation.

    −30° to −10°C

    GHS P Statement
    P261-P280-P305+P351+P338-P304+P340-P405-P501a
    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.
    IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
    Store locked up.
    Dispose of contents/container in accordance with local/regional/national/international regulations.

    Warning

    SDS & Safety Documents

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