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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

17858 produits trouvés pour "Hétérocycles azotés (N)"

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produits par page.
  • 5-Methylimidazole-4-carboxaldehyde, 99%

    CAS :

    4-Methyl-5-imidazolecarboxaldehyde is suitable for use in the synthesis of 1,3-bis[(4-methyl-5-imidazol-1-yl)ethylideneamino]-propan-2-ol (BIPO), 1,3-bis[(4-methyl-5-imidazol-1-yl)ethylideneamino]propane (BIP), {acetatoaqua[[(4-methylimidazol-5-yl)methylene]histamine]-copper(II)} perchlorate, Schiff

    Formule :C5H6N2O
    Degré de pureté :99%
    Couleur et forme :White to cream or yellow, Powder
    Masse moléculaire :110.12

    Ref: 02-B20608

    5g
    À demander
  • 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€
  • Imidazole-4-acetic acid monohydrochloride, 97%

    CAS :

    A GABAc antagonistImidazole-4-acetic acid monohydrochloride is used in the preparation of imidazolyl-polyethylenimine modified nanoparticles. It is also used to prepare pyridyl and imidazoyl functionalized carboproteins and potential metal ion chelators. Further, it acts as an imidazole derivative w

    Formule :C5H7ClN2O2
    Degré de pureté :97%
    Couleur et forme :Pale cream to cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :162.57

    Ref: 02-B22473

    1g
    À demander
    5g
    À demander
  • 1-Butyl-2,3-dimethylimidazolium chloride, 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 :C9H17N2
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :153.25

    Ref: 02-H27270

    5g
    48,00€
    50g
    À demander
  • 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-Methylimidazole, 99%

    CAS :

    1-Methylimidazole is used as a precursor for the synthesis of pyrrole-imidazole polyamides, ionic liquids such as 1-butyl-3-methylimidazolium hexafluorophosphate. It is actively involved in removing acid during the production of diethoxyphenylphosphine. It is used as an intermediate in organic syn

    Formule :C4H6N2
    Degré de pureté :99%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :82.11

    Ref: 02-A12575

    2kg
    385,00€
    100g
    48,00€
    500g
    153,00€
  • Astemizole, 99+%

    CAS :

    Selective histamine H1 receptor antagonist

    Formule :C28H31FN4O
    Degré de pureté :99+%
    Masse moléculaire :458.58

    Ref: 02-J60339

    50mg
    166,00€
  • Methyl imidazole-4-carboxylate, 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 :C5H6N2O2
    Degré de pureté :98%
    Masse moléculaire :126.12

    Ref: 02-H55932

    1g
    À demander
    5g
    À demander
  • Omeprazole, 98%

    CAS :

    A proton pump inhibitor

    Formule :C17H19N3O3S
    Degré de pureté :98%
    Masse moléculaire :345.42

    Ref: 02-J62860

    1g
    59,00€
    5g
    142,00€
  • 4,5-Imidazoledicarboxylic acid, 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 :C5H4N2O4
    Degré de pureté :97%
    Couleur et forme :Powder, White to cream or pale yellow
    Masse moléculaire :156.10

    Ref: 02-A17783

    5g
    À demander
    25g
    149,00€
    100g
    À demander
  • 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
    133,00€
  • 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-(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
    129,00€
  • 2-Phenylimidazo[1,2-a]pyridine-3-carboxylic acid, 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 :C14H10N2O2
    Degré de pureté :98%
    Masse moléculaire :238.25

    Ref: 02-H50236

    1g
    À demander
    250mg
    À demander
  • 5-Amino-1-methylbenzimidazole, 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 :C8H9N3
    Degré de pureté :97%
    Masse moléculaire :147.08

    Ref: 02-H66465

    1g
    À demander
    5g
    À demander
  • 1-(4-Methoxyphenyl)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 :C10H10N2O
    Degré de pureté :98%
    Couleur et forme :White to cream, Powder or crystalline powder
    Masse moléculaire :174.20

    Ref: 02-B25621

    1g
    À demander
    5g
    118,00€
  • 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
  • 1-Butyl-2,3-dimethylimidazolium hexafluorophosphate, 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 :C9H17F6N2P
    Degré de pureté :99%
    Couleur et forme :White to pale yellow, Crystals or powder or fused solid
    Masse moléculaire :298.21

    Ref: 02-H27827

    5g
    À demander
    50g
    À demander
  • 2-Methyl-4(5)-nitroimidazole, 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 :C4H5N3O2
    Degré de pureté :99%
    Couleur et forme :Powder, Pale cream
    Masse moléculaire :127.1

    Ref: 02-A12569

    50g
    40,00€
    250g
    À demander
  • 2-Bromo-1-methylbenzimidazole, 97%

    CAS :

    It is a synthetic building block. 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

    Formule :C8H7BrN2
    Degré de pureté :97%
    Masse moléculaire :211.06

    Ref: 02-H60075

    1g
    À demander
    5g
    À demander
    250mg
    À demander