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Précurseurs pour la synthèse des acides aminés

5
Filters

  • tert -butyle ( R )-2-(2,6-dichlorophényl)-5-oxo-3-[( R )-1-phényléthyl]imidazolidine-1-carboxylate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( R )-3-( tert -butoxycarbonyl)-2-(2
    Catalog Number:
    44467
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    1004755-00-3
    MDL NO:
    MFCD30187600
    Molecular Formula:
    C22H24Cl2N2O3
    Molecular Weight:
    435.35
  • tert -butyle ( S )-2-(2,6-dichlorophényl)-5-oxo-3-[( S )-1-phényléthyl]imidazolidine-1-carboxylate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( S )-3-( tert -butoxycarbonyl)-2-(2
    Catalog Number:
    44468
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    1149765-08-1
    MDL NO:
    MFCD30187601
    Molecular Formula:
    C22H24Cl2N2O3
    Molecular Weight:
    435.35
  • Catalog Number:
    41243
    Purity Limit:
    ≥ 96 % (dosage par titration)
    CAS Number:
    264921-97-3
    MDL NO:
    MFCD01823363
    Molecular Formula:
    C16H13N3NiO3
    Molecular Weight:
    353.99
  • Catalog Number:
    41242
    Purity Limit:
    ≥ 93 % (dosage par titration)
    CAS Number:
    847654-17-5
    MDL NO:
    MFCD10566925
    Molecular Formula:
    C22H23N3NiO3
    Molecular Weight:
    436.14
  • Acide L-thiazolidine-2-one-4-carboxylique

    Purity:
    ≥ 95 % (RMN)
    Synonym:
    Acide L-2-oxothiazolidine-4-carboxylique
    Catalog Number:
    06280
    Purity Limit:
    ≥ 95 % (RMN)
    CAS Number:
    19771-63-2
    MDL NO:
    MFCD00066092
    Molecular Formula:
    C 4 H 5 NO 3 S
    Molecular Weight:
    147.15