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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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  • Rivastigmine Impurity 3 HCl

    CAS:
    Formula:C16H18N2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:286.33 36.46

    Ref: 4Z-R-0717

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  • Isavuconazole Impurity 5 Chloride DiHCl (Mixture of Diastereomers)


    Formula:C35H35F2N8O5S·Cl·2HCl
    Color and Shape:Off-White Solid
    Molecular weight:717.77 35.45 2*36.46

    Ref: 4Z-I-070006

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  • Glycopyrrolate-d5

    CAS:
    Formula:C19H23D5NO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:323.47 79.90

    Ref: 4Z-G-3233

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  • Tiotropium Bromide Impurity 3

    CAS:
    Formula:C9H11BrO
    Color and Shape:Colorless Liquid
    Molecular weight:215.09

    Ref: 4Z-T-3221

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  • Paclobutrazol

    CAS:
    Formula:C15H20ClN3O
    Color and Shape:Pale Blue Solid
    Molecular weight:293.80

    Ref: 4Z-P-192001

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  • Biperiden EP Impurity A N-Oxide


    Formula:C21H29NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:327.47

    Ref: 4Z-B-111003

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  • Omeprazole-13C-d3

    CAS:
    Formula:C1613CH16D3N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:349.43

    Ref: 4Z-O-0238

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  • Methyl Varenicline

    CAS:
    Formula:C14H15N3
    Color and Shape:Pale Yellow Solid
    Molecular weight:225.30

    Ref: 4Z-V-2510

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  • Galantamine EP Impurity D HCl (Anhydro Galantamine HCl)

    CAS:
    Formula:C17H19NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:269.35 36.46

    Ref: 4Z-G-0114

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  • Trimebutine

    CAS:
    <p>Trimebutine (Mebutin) is a spasmolytic agent that regulates intestinal and colonic motility and relieves abdominal pain with antimuscarinic and weak mu-opioid</p>
    Formula:C22H29NO5
    Purity:98.13% - 99.49%
    Color and Shape:Solid
    Molecular weight:387.47
  • Vonoprazan Impurity 18 Fumarate

    CAS:
    Formula:C16H14FN3O2S·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:331.37 116.07

    Ref: 4Z-V-051020

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  • 4'-O-Demethyl Pantoprazole Sulfide

    CAS:
    Formula:C15H13F2N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:353.35

    Ref: 4Z-P-0126

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  • Oxiconazole Nitrate

    CAS:
    Formula:C18H13Cl4N3O·HNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:429.12 63.01

    Ref: 4Z-O-121

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  • (R)-Solifenacin EP Impurity A

    CAS:
    Formula:C15H15N
    Color and Shape:White To Off-White Solid
    Molecular weight:209.29

    Ref: 4Z-S-1829

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  • Donepezil EP Impurity A HCl (Desbenzyl Donepezil HCl)

    CAS:
    Formula:C17H23NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:289.38 36.46

    Ref: 4Z-D-138

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  • Butoconazole Nitrate

    CAS:
    Formula:C19H17Cl3N2S·HNO3
    Color and Shape:Off-White Solid
    Molecular weight:411.78 63.01

    Ref: 4Z-B-581

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  • Butoconazole Impurity 2

    CAS:
    Formula:C13H15ClN2O
    Color and Shape:White To Off-White Solid
    Molecular weight:250.73

    Ref: 4Z-B-583

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  • Oxybutynin EP Impurity A (Mixture of Diastereomers)

    CAS:
    Formula:C22H35NO3
    Color and Shape:Pale Yellow Liquid
    Molecular weight:361.53

    Ref: 4Z-O-0712

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  • Itraconazole Impurity 41


    Formula:C31H30Cl2N8O4
    Color and Shape:Off-White Solid
    Molecular weight:649.54

    Ref: 4Z-I-0325

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  • N-Formyl Varenicline

    CAS:
    Formula:C14H13N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:239.28

    Ref: 4Z-V-253

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  • Pregabalin Impurity 20 HCl

    CAS:
    Formula:C11H23NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:201.31 36.46

    Ref: 4Z-P-2748

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  • Varenicline N,N-Dioxide

    CAS:
    Formula:C13H13N3O2
    Color and Shape:Yellow Solid
    Molecular weight:243.27

    Ref: 4Z-V-2527

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  • Imidafenacin Impurity 17


    Formula:C16H15NO
    Color and Shape:White To Off-White Solid
    Molecular weight:237.30

    Ref: 4Z-I-4616

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  • Acotiamide HCl

    CAS:
    Formula:C21H30N4O5S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:450.56 36.46

    Ref: 4Z-A-140010

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    349.00€
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  • Vonoprazan Impurity 10


    Formula:C34H30F2N6O4S2
    Color and Shape:Pale Yellow Solid
    Molecular weight:688.77

    Ref: 4Z-V-051010

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  • Albendazole EP Impurity B-d7 (Albendazole Sulfoxide-d7, Ricobendazole-d7)

    CAS:
    Formula:C12H8D7N3O3S
    Color and Shape:Pale Yellow Solid
    Molecular weight:288.37

    Ref: 4Z-A-169

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    1,942.00€
    25mg
    3,580.00€
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    5,764.00€
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  • Galantamine EP Impurity D (Anhydro Galantamine)

    CAS:
    Formula:C17H19NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:269.34

    Ref: 4Z-G-0110

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  • Oxybutynin EP Impurity C HCl (Oxybutynin USP Related Compound C)

    CAS:
    Formula:C21H29NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:343.47 36.46

    Ref: 4Z-O-0714

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    1,032.00€
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  • Pregabalin Impurity 80 (3-Isobutylglutaric Acid)

    CAS:
    Formula:C9H16O4
    Color and Shape:White To Off-White Solid (M P 40 0 ºc)
    Molecular weight:188.22

    Ref: 4Z-P-278

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  • rac-Rivastigmine-d6

    CAS:
    Formula:C14H16D6N2O2
    Molecular weight:256.38

    Ref: 4Z-R-0751

    5mg
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    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
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  • Ipratropium Bromide EP Impurity F Bromide

    CAS:
    Formula:C20H28NO2·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:314.45 79.90

    Ref: 4Z-I-115

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  • Metopimazine Sulfoxide

    CAS:
    Formula:C22H27N3O4S2
    Color and Shape:White To Off-White Solid
    Molecular weight:461.60

    Ref: 4Z-M-365

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  • rac-Dihydro Galantaminone HCl

    CAS:
    Formula:C17H21NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:287.36 36.46

    Ref: 4Z-G-0112

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    1,032.00€
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  • Ilaprazole Impurity 10


    Formula:C19H18N4OS
    Color and Shape:White To Off-White Solid
    Molecular weight:350.44

    Ref: 4Z-I-053013

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  • Tiotropium Bromide Impurity 5 Bromide (Iso Tiotropium Bromide Impurity Bromide)

    CAS:
    Formula:C19H22NO4S2·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:392.51 79.90

    Ref: 4Z-T-3214

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    1,032.00€
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  • (R)-Pantoprazole

    CAS:
    Formula:C16H15F2N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:383.38

    Ref: 4Z-P-0119

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  • Tiotropium Bromide EP Impurity G Bromide (Tiotropium USP Related Compound G)

    CAS:
    Formula:C9H16NO2·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:170.23 79.90

    Ref: 4Z-T-3212

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  • Tolterodine EP Impurity G

    CAS:
    Formula:C22H31NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:341.49

    Ref: 4Z-T-1730

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    698.00€
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  • Acotiamide Impurity 13


    Formula:C30H50N6O5S
    Molecular weight:606.83

    Ref: 4Z-A-140029

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    1,456.00€
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  • Letrozole EP Impurity A (Letrozole USP Related Compound A)

    CAS:
    Formula:C17H11N5
    Color and Shape:White To Off-White Solid
    Molecular weight:285.31

    Ref: 4Z-L-164

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  • Secnidazole Impurity 1

    CAS:
    Formula:C7H11N3O3
    Molecular weight:185.18

    Ref: 4Z-S-0232

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  • Rivastigmine N-Oxide HCl

    CAS:
    Formula:C14H22N2O3·HCl
    Color and Shape:Pale Yellow Liquid
    Molecular weight:266.34 36.46

    Ref: 4Z-R-0721

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  • Hyoscine Butylbromide-d9 (N-Butyl Scopolamine Bromide-d9, N-Butyl Hyoscine Bromide-d9)

    CAS:
    Formula:C21H21D9NO4·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:369.53 79.90

    Ref: 4Z-S-0115

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  • Tiabendazole EP Impurity A

    CAS:
    Formula:C6H8N2
    Color and Shape:White To Off-White Solid
    Molecular weight:108.14

    Ref: 4Z-T-113001

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  • Acotiamide Impurity 46


    Formula:C15H16N2O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:352.37

    Ref: 4Z-A-140013

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  • Lifitegrast Impurity 12

    CAS:
    Formula:C29H26N2O7S
    Color and Shape:White To Off-White Solid
    Molecular weight:546.59

    Ref: 4Z-L-153014

    5mg
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    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Rac-Desmethyl Rabeprazole Sodium Salt

    CAS:
    Formula:C17H18N3O3S·Na
    Color and Shape:Pale Yellow Solid
    Molecular weight:344.42 22.99

    Ref: 4Z-R-2027

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  • rac-Pregabalin N-Acrylamide

    CAS:
    Formula:C11H19NO3
    Color and Shape:Pale Yellow Solid
    Molecular weight:213.28

    Ref: 4Z-P-2744

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  • Ref: 4Z-R-0735

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    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Esomeprazole Impurity 6


    Formula:C16H17N3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:283.33

    Ref: 4Z-O-0244

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    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
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