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Benzimidazole and Imidazole Derivatives

Benzimidazole and Imidazole Derivatives

Benzimidazole is a compound consisting of a benzene ring fused to an imidazole ring, a five-membered structure containing two nitrogen atoms. Benzimidazole derivatives, such as albendazole, are known for their antiparasitic and antifungal activity, used in the treatment of parasitic infections and certain parasitic diseases in animals and humans. Imidazole, on the other hand, is a five-membered structure with two nitrogen atoms found in various biologically active compounds. Imidazole derivatives, such as metronidazole, have antimicrobial and antiparasitic properties. These compounds are also used in the pharmaceutical industry for treating bacterial infections, parasitic diseases, and some fungal infections, as well as in organic chemistry as catalysts. At CymitQuimica, we offer high-purity benzimidazoles and imidazoles for research in medicinal chemistry, pharmacology, and biotechnology.

Found 10376 products of "Benzimidazole and Imidazole Derivatives"

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  • Lamotrigine EP Impurity B

    CAS:
    Formula:C9H7Cl2N5
    Color and Shape:Pale Yellow Solid
    Molecular weight:256.09

    Ref: 4Z-L-0119

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Pantoprazole EP Impurity D

    CAS:
    Formula:C17H17F2N3O4S
    Color and Shape:Off-White Solid
    Molecular weight:397.40

    Ref: 4Z-P-018

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Lurasidone Impurity 47

    CAS:
    Formula:C28H36N4O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:492.68

    Ref: 4Z-L-090061

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Donepezil Impurity 4


    Formula:C24H29NO3
    Color and Shape:Off-White Solid
    Molecular weight:379.50

    Ref: 4Z-D-1330

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Mebendazole EP Impurity G

    CAS:
    Formula:C29H20N6O3
    Molecular weight:500.52

    Ref: 4Z-M-616

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • 5-O-Desmethyl Omeprazole

    CAS:
    Formula:C16H17N3O3S
    Color and Shape:Off-White Solid
    Molecular weight:331.39

    Ref: 4Z-O-025

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Oxybutynin Impurity 6 HCl (Mixture of Diastereomers)


    Formula:C38H49NO6·HCl
    Molecular weight:615.82 36.46

    Ref: 4Z-O-0725

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Darifenacin HBr

    CAS:
    Formula:C28H30N2O2·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:426.56 80.91

    Ref: 4Z-D-176

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Glycopyrrolate Impurity 23

    CAS:
    Formula:C18H25NO3
    Molecular weight:303.40

    Ref: 4Z-G-3239

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ipratropium Bromide EP Impurity B Bromide (Ipratropium Bromide USP Related Compound B)

    CAS:
    Formula:C20H30NO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:332.46 79.90

    Ref: 4Z-I-117

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Oxybutynin EP Impurity B

    CAS:
    Formula:C22H25NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:351.45

    Ref: 4Z-O-0713

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Lurasidone Metabolite 14326

    CAS:
    Formula:C28H36N4O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:508.69

    Ref: 4Z-L-090004

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Rivastigmine Impurity 7 HCl

    CAS:
    Formula:C13H20N2O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:236.32 36.46

    Ref: 4Z-R-0723

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Lansoprazole N-Trifluoroethyl Impurity

    CAS:
    Formula:C18H15F6N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:451.39

    Ref: 4Z-L-0319

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Albendazole EP Impurity K

    CAS:
    Formula:C13H17N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:279.36

    Ref: 4Z-A-1625

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Promethazine EP Impurity D (Promethazine Sulfoxide)

    CAS:
    Formula:C17H20N2OS
    Color and Shape:White To Off-White Solid
    Molecular weight:300.42

    Ref: 4Z-P-181

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Lurasidone Impurity 16


    Formula:C9H17ClO3S
    Color and Shape:Colourless Liquid
    Molecular weight:240.75

    Ref: 4Z-L-090026

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Vonoprazan Impurity 46 HCl


    Formula:C23H21F2N3·HCl
    Molecular weight:377.44 36.46

    Ref: 4Z-V-051100

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Isoconazole (Miconazole EP Impurity D)

    CAS:
    Formula:C18H14Cl4N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:416.12

    Ref: 4Z-I-2921

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Pantoprazole Impurity 29

    CAS:
    Formula:C8H11NO3
    Color and Shape:Pale Yellow Solid
    Molecular weight:169.18

    Ref: 4Z-P-0150

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire