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(4S)-1-methyl-2-oxoimidazolidine-4-carboxylic Acid T-butyl Ester

An intermediate in the preparation of Imidaprilat

  • Features & Specification

    PRODUCT   NAME

    (4S)-1-methyl-2-oxoimidazolidine-4-carboxylic acid t-butyl ester

    CAS   No.:

    83056-79-5

    Synonyms


    Formula:

    C9H16N2O3

    Molecular   Weight:

    200.23500

    PSA:

    58.64000

    LogP:

    0.61840

     

    Structure

    image.png                 

     

    Description

    Density:

    1.115 g/cm3

    Boiling Point:

    347.4ºC at 760 mmHg

    Refractive Index:

    1.473

    HS Code:

    2933990090

     

    Certificate of Analysis

     

    ProductName: (4S)-1-methyl-2-oxoimidazolidine-4-carboxylic acid t-butyl ester

    Cas:       83056-79-5

    Batch No.:      20130922

    MFG Date:  Sep.24.2013

    Analysis Date:Sep.25.2013

     

    Inspect Item

    Quantity Standard

    Inspection Result

    Appearance

    White   or off- white  powder.

    Conforms  

    Purity   (HPLC)

    ≥98.0%

    98.99%

    Melting   point

    133℃~137℃

    134℃~135℃

    Identification

    1HNMR

    Conforms  

    Loss   on drying

    0.5%MAX

    0.1%

    Heavy   Metals

    10ppmMAX

    Conforms  

    Conclusion  

    In   accordance with enterprise standard

     


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