Alfa Aesar™ 5-Aminosalicylic acid, 95%

Manufacturer: Alfa Aesar™ B23970-36

Quantity 500g

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Catalog No. AAB2397036

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    Chemical Identifiers

    CAS 89-57-6
    Molecular Formula C7H7NO3
    Formula Weight 153.14g/mol
    MDL Number MFCD00007877
    Beilstein 2090421
    Merck Index 14,5904
    Synonym 5-Amino-2-hydroxybenzoic acid; Mesalamine
    Chemical Name or Material 5-Aminosalicylic acid

    Specifications

    Melting Point ≈280°C (dec.)
    Quantity 500g
    CAS 89-57-6
    Molecular Formula C7H7NO3
    Formula Weight 153.14g/mol
    MDL Number MFCD00007877
    Beilstein 2090421
    Merck Index 14,5904
    Synonym 5-Amino-2-hydroxybenzoic acid; Mesalamine
    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.
    RTECS Number VO1400000
    TSCA TSCA
    Chemical Name or Material 5-Aminosalicylic acid
    Assay 95%

    Description

    Applications
    5-Aminosalicylic acid is used in the preparation of gastrointestinal anti-inflammatory agents. It is a metabolite of sulfasalazine. It acts as a drug involved in the treatment of Crohn’s disease and ulcerative colitis. Further, it is used to make dyes and light-sensitive papers.

    Solubility
    Soluble in dimethyl sulfoxide.

    Notes
    Moisture, air and light sensitive. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides and chloroformates.

    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

  • Description & Specifications
  • Safety and Handling

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