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2-Methylthiophene-3-carboxylic Acid

Structure : Description Certificate of Analysis ProductName: 2-Methylthiophene-3-carboxylic acid Cas: 1918-78-1 Batch No.: 20110712 MFG Date: July.12.2011 Analysis Date: July.12.2011

  • Features & Specification

    PRODUCT   NAME

    2-Methylthiophene-3-carboxylic acid

    CAS   No.:

    1918-78-1

    Synonyms

    2-Methyl-3-thenoic acid;

    3-Carboxy-2-methylthiophene;

    Formula:

    C6H6O2S

    Molecular   Weight:

    142.17600

    PSA:

    65.54000

    LogP:

    1.75470

     

    Structure

    image.png       

     

    Description

    Density:

    1.319g/cm3

    Boiling   Point:

    271.5ºC   at 760 mmHg

    Flash   Point:

    118ºC

    Refractive   Index:

    1.59

    Vapor   Pressure:

    0.00314mmHg   at 25°C

    HS   Code:

    2934999090

     

    Certificate of Analysis

     

    ProductName: 2-Methylthiophene-3-carboxylic acid

    Cas:        1918-78-1

    Batch No.:    20110712

    MFG Date:  July.12.2011

    Analysis Date: July.12.2011

     

    Inspect   Item

    Quantity   Standard

    Inspection   Result

    Appearance

    light   yellow powder

    Comforms

    Content(HPLC)

    ≥98.0%

    98.4%

    Conclusion  

    In   accordance with enterprise standard


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