Alfa Aesar™ 4-Aminosalicylic acid, 98+%

Manufacturer: Alfa Aesar™ B2328922

Quantity 100g

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Catalog No. AAB2328922

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    Chemical Identifiers

    CAS 65-49-6
    Molecular Formula C7H7NO3
    Formula Weight 153.14g/mol
    MDL Number MFCD00007789
    Beilstein 473071
    Merck Index 14,477
    Synonym 4-Amino-2-hydroxybenzoic acid
    Chemical Name or Material 4-Aminosalicylic acid

    Specifications

    Melting Point ≈135° to 145°C (dec.)
    Quantity 100g
    Odor Odorless
    CAS 65-49-6
    Molecular Formula C7H7NO3
    Formula Weight 153.14g/mol
    MDL Number MFCD00007789
    Beilstein 473071
    Merck Index 14,477
    Synonym 4-Amino-2-hydroxybenzoic 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.
    RTECS Number VO1225000
    TSCA TSCA
    Chemical Name or Material 4-Aminosalicylic acid
    Assay ≥98%

    Description

    Applications
    Competitive pteridine synthetase inhibitor, has antibacterial capable of inhibiting the growth of Mycobacterium tuberculosis. It inhibits NF-κB and folic acid synthesis.

    Solubility
    Soluble in water (2 g/L) at 20°C, dilute sodium hydroxide, dilute nitric acid, ether (slightly), methanol, acetone, and ethanol. Virtually insoluble in benzene, chloroform, and carbon tetrachloride.

    Notes
    Store in cool, dry place in a well sealed container. Store away from 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

  • Description & Specifications
  • Safety and Handling

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