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CAS 1391194-56-1

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4 prodotti.
  • Folic Acid EP Impurity F

    CAS:
    Formula:C7H6ClN5O
    Colore e forma:Yellow Solid
    Peso molecolare:211.61

    Ref: 4Z-F-245

    5mg
    Prezzo su richiesta
    10mg
    910,00€
    25mg
    1.638,00€
    50mg
    2.366,00€
    100mg
    Prezzo su richiesta
  • 2-Amino-7-(chloromethyl)pteridin-4(1H)-one (>90%)

    Prodotto controllato
    CAS:
    <p>Applications 2-Amino-7-(chloromethyl)pteridin-4(1H)-one is the impurity F of Folic acid (F680300) as per EP monograph.<br></p>
    Formula:C7H6ClN5O
    Purezza:>90%
    Colore e forma:Dark Yellow
    Peso molecolare:211.61

    Ref: TR-A603350

    5mg
    308,00€
    50mg
    1.952,00€
  • Folic acid impurity F

    CAS:
    Folic acid impurity F is a byproduct of the condensation reaction between folic acid and formaldehyde. This impurity is found in synthetic folic acid and is also present in small amounts in natural folates. It has been shown to be an antioxidant that can prevent the oxidation of vitamin B12, which can lead to cell damage. Folic acid impurity F can be isolated from a chromatographic column using acidic conditions, then hydrolyzed with dilute hydrochloric acid or sodium hydroxide to produce the desired product.
    Formula:C7H6ClN5O
    Purezza:Min. 95%
    Peso molecolare:211.61 g/mol

    Ref: 3D-FF63767

    1mg
    220,00€
    2mg
    352,00€
    5mg
    588,00€
    10mg
    1.013,00€
    25mg
    1.908,00€
  • Folic Acid EP Impurity F

    CAS:
    Formula:C7H6ClN5O
    Peso molecolare:211.6

    Ref: ST-EA-CP-F5006

    10mg
    Prezzo su richiesta
    25mg
    Prezzo su richiesta
    50mg
    Prezzo su richiesta
    100mg
    Prezzo su richiesta