Allopurinol Impurity E

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Allopurinol API Reference standards and its EP Impurities, USP Impurities, non pharmacopeial Impurities, listed below & also offered custom synthesis for unknown Impurities. If require any contact info@drjcrbio.com, sales@drjcrbio.com

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    Product Name : Allopurinol Impurity E ; Allopurinol Related Compound E ; Ethyl 5-(formylamino)-1H-pyrazole-4-carboxylate |  31055-19-3

    Code: JCAPR-05
    CAS: 31055-19-3
    Chemical Formula:  C7H9N3O3
    Molecular Weight: 183.16
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Allopurinol Impurity E ; Allopurinol Related Compound E ; Ethyl 5-(formylamino)-1H-pyrazole-4-carboxylate |  31055-19-3 is useful as reference Impurity standard.
    Allopurinol Impurity E ; Allopurinol Related Compound E ; Ethyl 5-(formylamino)-1H-pyrazole-4-carboxylate |  31055-19-3
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