Alfa Aesar™ 2-Chloro-5-(methoxycarbonyl)benzeneboronic acid, 98%

Manufacturer: Alfa Aesar™ H52999MD

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Catalog No. AAH52999MD

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    Chemical Identifiers

    CAS 913835-92-4
    Molecular Formula C8H8BClO4
    Formula Weight 214.41g/mol
    MDL Number MFCD08689528
    Synonym Methyl 3-borono-4-chlorobenzoate; 2-Chloro-5-(methoxycarbonyl)phenylboronic acid
    Chemical Name or Material 2-Chloro-5-(methoxycarbonyl)benzeneboronic acid

    Specifications

    Melting Point 230° to 232°C
    Quantity 250mg
    CAS 913835-92-4
    Molecular Formula C8H8BClO4
    Formula Weight 214.41g/mol
    MDL Number MFCD08689528
    Synonym Methyl 3-borono-4-chlorobenzoate; 2-Chloro-5-(methoxycarbonyl)phenylboronic acid
    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.
    Chemical Name or Material 2-Chloro-5-(methoxycarbonyl)benzeneboronic acid
    Assay 98%

    Description

    Applications
    Boronic acids are often used in metal-catalyzed cross-coupling for C-C, C-N bond formation, and C-H functionalization. The widely utilized Suzuki-Miyaura coupling allows for the coupling of boronic acids with carbon halides and surrogates. Other known chemistry may includes 1,4-addition to activated alkenes, 1,2-addition to carbonyls and imines, addition to anhydrides, 1,4-addition to a,ß-unsaturated ketones(4), and 1,4-addition to esters and amides.

    Notes
    Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

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

    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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