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Hétérocycles azotés (N)

Hétérocycles azotés (N)

Dans cette catégorie, vous trouverez une grande variété d'hétérocycles contenant de l'azote. Les hétérocycles sont des chaînes de carbone qui forment un cycle où au moins une position est occupée par un hétéroatome, dans ce cas, l'azote. Ces composés sont essentiels dans la synthèse de produits pharmaceutiques, agrochimiques et colorants, offrant une réactivité et une stabilité uniques. Chez CymitQuimica, nous offrons une sélection complète d'hétérocycles contenant de l'azote de haute qualité pour soutenir vos recherches et applications industrielles.

Sous-catégories appartenant à la catégorie "Hétérocycles azotés (N)"

Affichez 14 plus de sous-catégories

17861 produits trouvés pour "Hétérocycles azotés (N)"

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produits par page.
  • 6-Bromoimidazo[1,2-a]pyrimidine

    CAS :
    Formule :C6H4BrN3
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Orange to Green powder to crystal
    Masse moléculaire :198.02

    Ref: 3B-B5599

    1g
    54,00€
    5g
    154,00€
  • 1-(2-Cyanoethyl)-2-ethyl-4-methylimidazole (contains 5-methyl isomer)

    CAS :
    Formule :C9H13N3
    Degré de pureté :>70.0%(GC)
    Couleur et forme :Light yellow to Yellow to Orange clear liquid
    Masse moléculaire :163.22

    Ref: 3B-C1486

    25g
    29,00€
  • 6,6'-Dimethyl-2,2'-bipyridyl

    CAS :
    Formule :C12H12N2
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Light yellow powder to crystaline
    Masse moléculaire :184.24

    Ref: 3B-B0842

    1g
    59,00€
    5g
    193,00€
    100mg
    27,00€
  • 5-Aminoimidazole-4-carboxamide 1-β-D-ribofuranoside, 98%

    CAS :
    Activator of AMP-activated protein kinase (AMPK)
    Formule :C9H14N4O5
    Degré de pureté :98%
    Masse moléculaire :258.23

    Ref: 02-J64720

    50mg
    136,00€
  • 1-n-Butyl-3-methylimidazolium methyl sulfate, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H18N2O4S
    Degré de pureté :99%
    Couleur et forme :Colorless to orange, Viscous liquid
    Masse moléculaire :250.31

    Ref: 02-H27754

    5g
    45,00€
    50g
    220,00€
  • 1-Methylimidazole-5-carboxaldehyde, 97%

    CAS :

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Formule :C5H6N2O
    Degré de pureté :97%
    Couleur et forme :Pale yellow to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :110.12

    Ref: 02-H27338

    1g
    À demander
  • 4-(4-Bromophenyl)imidazole, 97%

    CAS :

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Formule :C9H7BrN2
    Degré de pureté :97%
    Couleur et forme :Powder, Cream
    Masse moléculaire :223.07

    Ref: 02-H31581

    5g
    À demander
  • 2-(2-Aminophenyl)benzimidazole, 98%

    CAS :
    2-(2-Aminophenyl)benzimidazole is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re
    Formule :C13H11N3
    Degré de pureté :98%
    Couleur et forme :Powder, White to cream to brown
    Masse moléculaire :209.24

    Ref: 02-L07034

    5g
    47,00€
    25g
    À demander
  • 1-Allylimidazole, 97%

    CAS :
    1-Allylimidazole, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer
    Formule :C6H8N2
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to white to yellow
    Masse moléculaire :108.14

    Ref: 02-L11053

    10g
    34,00€
    50g
    96,00€
  • 1-(n-Butyl)imidazole, 99%

    CAS :
    1-(n-Butyl)imidazole is used in the synthesis of a heterocyclic mesomeric betaine and 1-(1-butyl-3-imidazolio)propane-3-sulfonate (BIm3S). It acts as an N-coordinated ligand. It is used in the chiral separation of amino acids and anionic pharmaceuticals by capillary electrophoresis. It is used for p
    Formule :C7H12N2
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :124.19

    Ref: 02-L07793

    25g
    50,00€
    100g
    130,00€
  • 1-(trans-Cinnamoyl)imidazole, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C12H10N2O
    Degré de pureté :98%
    Couleur et forme :White to cream to red, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :198.23

    Ref: 02-L00441

    5g
    35,00€
  • 1-Boc-imidazole, 98%

    CAS :

    1-Boc-imidazole is used in the preparation of water soluble polyrotaxane, via modification of -cyclodextrin in the presence of KOH and N,N?-carbonyldiimidazole. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor

    Formule :C8H12N2O2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :168.20

    Ref: 02-L00506

    5g
    29,00€
    25g
    À demander
  • 1,2-Dimethylimidazole, 98%

    CAS :
    1,2-Dimethylimidazole is used in the synthesis of 1,2-dimethyl-3-n-butylimidazoliumchloride and 1,2-dimethyl-3-n-propylimidazolium chloride. It also can be used in the synthesis of 1-(2-methoxyethyl)-2,3-dimethylimidazolium chloride and hexafluorophosphate salts. This Thermo Scientific Chemicals bra
    Formule :C5H8N2
    Degré de pureté :98%
    Couleur et forme :Colorless to white to pale yellow, Crystals or powder or crystalline powder or fused solid or chunks
    Masse moléculaire :96.13

    Ref: 02-B23544

    25g
    23,00€
    100g
    46,00€
    500g
    142,00€
  • 1-n-Butyl-2,3-dimethylimidazolium tetrafluoroborate, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H17BF4N2
    Degré de pureté :99%
    Couleur et forme :Colourless or white to yellow, Viscous liquid or fused low melting solid
    Masse moléculaire :240.05

    Ref: 02-H27141

    5g
    À demander
    50g
    225,00€
  • 1-n-Butyl-3-methylimidazolium chloride, 96%

    CAS :
    1-n-Butyl-3-methylimidazolium chloride is used as a solvent for organic reactions. It is used in anion exchange reactions. It acts as a catalyst, electrolyte for batteries and metal recovery. It is also used in chromatographic separations. Further, it is used as an ionic liquids for catalysis. This
    Formule :C8H15ClN2
    Degré de pureté :96%
    Couleur et forme :White to cream to pale yellow or pale brown, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :174.67

    Ref: 02-L19749

    10g
    51,00€
    50g
    145,00€
  • 1-Benzylimidazole, 98+%

    CAS :
    1-Benzylimidazole acts as an inducer of various cytochrome P-450 isozymes and inhibitor of thromboxane A2 synthase. 1-Benzylimidazole has been used to prepare cyclodextrin-ionic liquid polymer (CD-BIMOTs-TDI) This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produc
    Formule :C10H10N2
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :158.20

    Ref: 02-L00802

    5g
    37,00€
    25g
    À demander
  • 1-n-Butyl-3-methylimidazolium hexafluorophosphate, 98+%

    CAS :

    1-n-Butyl-3-methylimidazolium hexafluorophosphate is used as a solvent in headspace gas chromatography and countercurrent chromatography, as mobile and stationary phases. It is widely used in organic synthesis, extraction technologies, electochemistry and biphasic organometallic catalysis. This The

    Formule :C8H15F6N2P
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to pale yellow, Viscous liquid
    Masse moléculaire :284.19

    Ref: 02-L19086

    5g
    57,00€
    25g
    223,00€
    100g
    312,00€
  • 2-Bromo-5-nitroimidazole, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C3H2BrN3O2
    Degré de pureté :98%
    Masse moléculaire :191.97

    Ref: 02-H61155

    1g
    À demander
    5g
    À demander
  • 1-n-Butyl-3-methylimidazolium n-octyl sulfate, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C16H32N2O4S
    Degré de pureté :99%
    Couleur et forme :crystalline solid, clear as melt, Colourless to brown liquid and/or fused or
    Masse moléculaire :348.5

    Ref: 02-H27720

    5g
    40,00€
    50g
    À demander
  • 2-Chloro-5-nitroimidazole, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C3H2ClN3O2
    Degré de pureté :95%
    Masse moléculaire :147.52

    Ref: 02-H61141

    1g
    À demander
    5g
    À demander