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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

17857 produits trouvés pour "Hétérocycles azotés (N)"

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  • 1-Ethyl-3-methylimidazolium acetate, 97%

    CAS :

    It is used as a solvent and 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 reference has

    Formule :C8H14N2O2
    Degré de pureté :97%
    Couleur et forme :Pale yellow to orange to brown, Liquid, Pale yellow to orange to brown, Liquid
    Masse moléculaire :170.21

    Ref: 02-H59277

    5g
    128,00€
    50g
    À demander
  • 4-Aminoimidazole-5-carboxamide, 95%

    CAS :

    4-Aminoimidazole-5-carboxamide is used as Catalytic agent, Petrochemical additive. It is metabolite of temozolomide. 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 o

    Formule :C4H6N4O
    Degré de pureté :95%
    Masse moléculaire :126.12

    Ref: 02-H66184

    5g
    40,00€
    25g
    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
  • 4,5-Dicyano-2-phenylimidazole, 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 :C11H6N4
    Degré de pureté :97%
    Couleur et forme :White to pale brown, Powder or crystalline powder or solid
    Masse moléculaire :194.19

    Ref: 02-H58800

    2g
    À demander
  • 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€
  • Lansoprazole, 98+%

    CAS :

    A proton pump inhibitor

    Formule :C16H14F3N3O2S
    Degré de pureté :98+%
    Masse moléculaire :369.36

    Ref: 02-J62008

    1g
    135,00€
    5g
    À demander
    500mg
    À demander
  • 1,3-Diisopropylimidazolium chloride, 97+%

    CAS :

    Ligand for ruthenium-catalyzed greener amide bond formation by dehydrogenative coupling of amines and alcohols. 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

    Formule :C9H17ClN2
    Degré de pureté :97+%
    Couleur et forme :White to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :188.69

    Ref: 02-H27798

    1g
    À demander
    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
    46,00€
    25g
    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
  • 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
  • 2-Chloro-1-methylbenzimidazole

    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 :C8H7ClN2
    Masse moléculaire :166.61

    Ref: 02-H63559

    1g
    À demander
  • 1-Ethyl-3-methylimidazolium chloride, 98+%

    CAS :

    Used in cellulose processing. 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

    Formule :C6H11ClN2
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder or fused/lumpy solid, White to cream to yellow to orange
    Masse moléculaire :146.62

    Ref: 02-H27651

    5g
    92,00€
    25g
    280,00€
  • Candesartan, 98%

    CAS :

    Angiotensin II receptor antagonist

    Formule :C24H20N6O3
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :440.45

    Ref: 02-J62818

    1g
    290,00€
    100mg
    69,00€
  • 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
  • 1-(Trifluoroacetyl)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 :C5H3F3N2O
    Degré de pureté :98+%
    Couleur et forme :Liquid, Clear colorless to yellow to pale orange or pink
    Masse moléculaire :164.09

    Ref: 02-L00135

    10g
    96,00€
    50g
    327,00€
  • 2-Aminobenzimidazole, 97+%

    CAS :

    2-Aminobenzimidazole is used as receptors in chemosensor analysis. It was used in the hydrolysis of a choline carbonate. It was also used in the synthesis of imidazo[1,2-a]benzimidazoles. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some do

    Formule :C7H7N3
    Degré de pureté :97+%
    Couleur et forme :White to cream to yellow to pale brown, Crystalline powder or crystals and/or flakes
    Masse moléculaire :133.15

    Ref: 02-L02066

    5g
    32,00€
    25g
    90,00€
    100g
    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-n-Butyl-3-methylimidazolium bromide, 99%

    CAS :

    It is an ionic liquid used in a Heck reaction. It is also used in assessing the factors responsible for ionic liquid toxicity to aquatic organisms via quantitative structure-property relationship modeling This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product po

    Formule :C8H15BrN2
    Degré de pureté :99%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :219.13

    Ref: 02-H27201

    5g
    33,00€
    50g
    128,00€
  • Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate, 97%

    CAS :

    Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate is used as thyroid inhibitor. 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 o

    Formule :C7H10N2O2S
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid, White
    Masse moléculaire :186.23

    Ref: 02-L08218

    25g
    À demander
  • 1,2-Dimethyl-5-nitroimidazole, 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 :C5H7N3O2
    Degré de pureté :97%
    Couleur et forme :White to cream to pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :141.13

    Ref: 02-L11303

    5g
    À demander
    25g
    À demander