Alfa Aesar™ Thiophene-3-carboxylic acid, 99%

Manufacturer: Alfa Aesar™ A15712-06

Quantity 5g

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Catalog No. AAA1571206

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    Chemical Identifiers

    CAS 88-13-1
    Molecular Formula C5H4O2S
    Formula Weight 128.15g/mol
    MDL Number MFCD00005467
    Beilstein 1994
    Merck Index 14,9279
    Synonym 3-Thenoic acid
    Chemical Name or Material Thiophene-3-carboxylic acid

    Specifications

    Melting Point 137° to 141°C
    Quantity 5g
    CAS 88-13-1
    Molecular Formula C5H4O2S
    Formula Weight 128.15g/mol
    MDL Number MFCD00005467
    Beilstein 1994
    Merck Index 14,9279
    Synonym 3-Thenoic 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 XM8330300
    Chemical Name or Material Thiophene-3-carboxylic acid
    Assay 99%

    Description

    Applications
    3-Thiophenecarboxylic acid has been used in the preparation of novel acetylene monomer, required for the synthesis of poly(2-methylbut-2-enyl thiophene-3-carboxylate) and oxazolines and oxazoles. It is also used as a lading compound for the development of a clinic useful D-amino acid inhibitor and have the potential to sever as active site proves to elucidate the structure-function relationships of D-amino acids.

    Solubility
    Soluble in water at 20°C 4.3 g/L.

    Notes
    Store away from oxidizing agents and bases. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

    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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