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1H-Imidazole-5-carboxylic Acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-, Ethyl Ester

Structure : Description Certificate of Analysis ProductName:1H-Imidazole-5-carboxylic acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-, ethyl ester Cas: 144689-93-0 Batch No.: 20130922 MFG Date: Sep.24.2013 Analysis Date:Sep.25.2013

  • Features & Specification

    PRODUCT   NAME

    1H-Imidazole-5-carboxylic   acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-, ethyl ester

    CAS   No.:

    144689-93-0

    Synonyms:

    Ethyl   4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-carboxylate

    4-(2-Hydroxy-2-propyl)-2-propyl-1H-imidazole-5-carboxylic   Acid Ethyl Ester;

    Formula:

    C12H20N2O3

    Molecular   Weight:

    240.29900

    PSA:

    75.21000

    LogP:

    1.76630

     

    Structure

    image.png                  

     

    Description

    Density:

    1.131g/cm3

    Boiling   Point:

    456.2ºC   at 760mmHg

    Flash   Point:

    229.7ºC

    Refractive   Index:

    1.521

    Vapor   Pressure:

    0mmHg   at 25°C

    HS   Code:

    2933290090

     

    Certificate of Analysis

     

    ProductName:1H-Imidazole-5-carboxylic acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-, ethyl ester

    Cas:       144689-93-0

    Batch No.:     20130922

    MFG Date:  Sep.24.2013

    Analysis Date:Sep.25.2013

     

    Inspect   Item

    Quantity   Standard

    Inspection   Result

    Appearance

    Pale   yellow to off-white Powder

    Conforms  

    Purity   (HPLC) 

    ≥98.5%

    98.74%

    Residue   on ignition

    0.5%MAX

    0.15%

    Loss   on drying

    1.0%MAX

    0.19%

    Total   Impurity

    2.0%MAX

    1.26%

    Individual   Impurity

    0.5%MAX

    0.37%

    Water  

    1.0%MAX

    0.28%

    Melting   point 

    100-107℃

    100.6-103.1℃

    Conclusion  

    In   accordance with enterprise standard


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