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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 10433 products of "Benzimidazole and Imidazole Derivatives"

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  • Ornidazole Impurity 43

    CAS:
    Formula:C7H9N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:183.17

    Ref: 4Z-O-195

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  • Rabeprazole EP Impurity B (Rabeprazole Sulfide)

    CAS:
    Formula:C18H21N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:343.45

    Ref: 4Z-R-205

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  • 1-Vinyl-1H-Imidazole

    CAS:
    Formula:C5H6N2
    Color and Shape:Pale Yellow Liquid
    Molecular weight:94.12

    Ref: 4Z-I-078028

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  • Tiotropium Bromide EP Impurity H Bromide

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

    Ref: 4Z-T-3213

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    910.00€
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    1,638.00€
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  • rac-Darifenacin-d4 HBr

    CAS:
    Formula:C28H26N2O2D4·HBr
    Color and Shape:Pale Yellow Solid
    Molecular weight:430.59 80.91

    Ref: 4Z-D-173

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    1,456.00€
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    2,670.00€
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    4,368.00€
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  • (S)-(+)-Modafinil-d5


    Formula:C15H10D5NO2S
    Color and Shape:White To Off-White Solid
    Molecular weight:278.39

    Ref: 4Z-M-3312

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  • Terconazole Impurity 5

    CAS:
    Formula:C10H7Cl2N3O
    Molecular weight:256.09

    Ref: 4Z-T-142007

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    444.00€
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  • Glycopyrrolate Impurity 7

    CAS:
    Formula:C14H18O3
    Molecular weight:234.30

    Ref: 4Z-G-3223

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    698.00€
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    1,153.00€
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    2,002.00€
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  • (R)-Lansoprazole-d4 (Dexlansoprazole-d4)

    CAS:
    Formula:C16H10D4F3N3O2S
    Color and Shape:Light Reddish Brown Solid
    Molecular weight:373.39

    Ref: 4Z-L-0321

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    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
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  • Tiotropium Bromide Impurity 2

    CAS:
    Formula:C17H19NO3S2
    Color and Shape:Off-White Solid
    Molecular weight:349.46

    Ref: 4Z-T-3220

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  • Donepezil Impurity 8

    CAS:
    Formula:C18H23NO4
    Color and Shape:Off-White Solid
    Molecular weight:317.38

    Ref: 4Z-D-1334

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  • Tinidazole Impurity 5 HCl


    Formula:C8H13N3O3S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:231.28 36.46

    Ref: 4Z-T-865

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  • Carbamazepine Impurity 14

    CAS:
    Formula:C15H9Br2NO
    Molecular weight:379.05

    Ref: 4Z-C-1944

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    1,214.00€
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  • Efinaconazole Impurity 42

    CAS:
    Formula:C18H22F2N4O
    Molecular weight:348.40

    Ref: 4Z-E-097046

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  • Isoconazole Nitrate EP Impurity C Nitrate (Isoconazole EP Impurity D Nitrate, Miconazole Nitrate)

    CAS:
    Formula:C18H14Cl4N2O·HNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:416.14 63.01

    Ref: 4Z-I-294

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  • Oxcarbazepine Impurity 4

    CAS:
    Formula:C15H14N2O3
    Molecular weight:270.29

    Ref: 4Z-O-0628

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    910.00€
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    1,638.00€
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  • Vonoprazan Impurity 8

    CAS:
    Formula:C21H20FN3O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:461.46

    Ref: 4Z-V-051008

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    910.00€
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    1,638.00€
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  • Trospium Impurity 3 Iodide

    CAS:
    Formula:C24H48NO4·I
    Color and Shape:White To Off-White Solid
    Molecular weight:414.65 126.90

    Ref: 4Z-T-2211

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    2,184.00€
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  • Tolterodine Impurity 22

    CAS:
    Formula:C18H20O3
    Color and Shape:White To Off-White Solid
    Molecular weight:284.36

    Ref: 4Z-T-1718

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    1,032.00€
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  • Lamotrigine

    CAS:
    Formula:C9H7Cl2N5
    Color and Shape:White To Off-White Solid
    Molecular weight:256.09

    Ref: 4Z-L-0121

    5mg
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    349.00€
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    444.00€
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  • Efinaconazole Impurity 25 (Mixture of Diastereomers)

    CAS:
    Formula:C12H21NO4
    Color and Shape:Pale Yellow Oil
    Molecular weight:243.30

    Ref: 4Z-E-097035

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  • Promethazine Teoclate

    CAS:
    Formula:C17H20N2S·C7H7ClN4O2
    Molecular weight:284.43 214.61

    Ref: 4Z-P-1821

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  • Butoconazole Impurity 8


    Formula:C17H15Cl3S
    Color and Shape:White To Off-White Solid
    Molecular weight:357.72

    Ref: 4Z-B-589

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  • Oxybutynin EP Impurity F (Oxybutynin USP Related Compound B)

    CAS:
    Formula:C15H20O3
    Color and Shape:White To Off-White Solid
    Molecular weight:248.32

    Ref: 4Z-O-0717

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  • Tiotropium Bromide Impurity 7

    CAS:
    Formula:C4H2Br2S
    Color and Shape:Colorless Liquid
    Molecular weight:241.93

    Ref: 4Z-T-3223

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  • Rabeprazole Impurity 1

    CAS:
    Formula:C14H11N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:269.26

    Ref: 4Z-R-2022

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  • (S)-O-Desmethyl Rabeprazole Impurity

    CAS:
    Formula:C17H19N3O3S
    Color and Shape:Pale Brown Solid
    Molecular weight:345.42

    Ref: 4Z-R-2020

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  • Oxcarbazepine EP Impurity F

    CAS:
    Formula:C16H12ClNO2
    Color and Shape:Off-White Solid
    Molecular weight:285.73

    Ref: 4Z-O-0623

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  • (S)-Desethyl Oxybutynin HCl

    CAS:
    Formula:C20H27NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:329.44 36.46

    Ref: 4Z-O-076

    5mg
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    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
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  • Tebuconazole

    CAS:
    Formula:C16H22ClN3O
    Molecular weight:307.82

    Ref: 4Z-T-140001

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  • Pantoprazole-d6

    CAS:
    Formula:C16H9D6F2N3O4S
    Color and Shape:Off-White Solid
    Molecular weight:389.41

    Ref: 4Z-P-0118

    5mg
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    1,699.00€
    25mg
    3,155.00€
    50mg
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  • Dicycloverine-d4 HCl (Dicyclomine-d4 HCl)

    CAS:
    Formula:C19H31D4NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:313.52 36.46

    Ref: 4Z-D-085002

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  • Homatropine Methylbromide EP Impurity E Bromide (Atropine Methylbromide)

    CAS:
    Formula:C18H26NO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:304.41 79.90

    Ref: 4Z-H-183

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  • Pantoprazole Impurity 3

    CAS:
    Formula:C24H24F2N4O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:518.54

    Ref: 4Z-P-0124

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  • rac-Hyoscine Butylbromide EP Impurity E HCl


    Formula:C20H27NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:345.44 36.46

    Ref: 4Z-S-0122

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  • Voriconazole EP Impurity C

    CAS:
    Formula:C6H7FN2
    Color and Shape:Colourless Liquid
    Molecular weight:126.13

    Ref: 4Z-V-105

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  • Acotiamide Impurity 15

    CAS:
    Formula:C20H20N4O7S2
    Color and Shape:Off-White Solid
    Molecular weight:492.52

    Ref: 4Z-A-140032

    5mg
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    10mg
    698.00€
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    1,153.00€
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  • Mebendazole EP Impurity B

    CAS:
    Formula:C14H10N2O2
    Color and Shape:Off-White Solid
    Molecular weight:238.25

    Ref: 4Z-M-612

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    508.00€
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  • Fesoterodine Impurity 29 HCl


    Formula:C20H27NO2·HCl
    Molecular weight:313.44 36.46

    Ref: 4Z-F-3437

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
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  • Lansoprazole Impurity 12


    Formula:C10H9BrF3NO3
    Molecular weight:328.09

    Ref: 4Z-L-0350

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    10mg
    698.00€
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    1,153.00€
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  • Varenicline Impurity 4

    CAS:
    Formula:C13H13N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:227.27

    Ref: 4Z-V-2511

    5mg
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  • Acotiamide Impurity 10 HCl

    CAS:
    Formula:C20H28N4O5S·HCl
    Color and Shape:Off-White Solid
    Molecular weight:436.53 36.46

    Ref: 4Z-A-140025

    5mg
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    1,335.00€
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    2,366.00€
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  • (S)-Pantoprazole

    CAS:
    Formula:C16H15F2N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:383.37

    Ref: 4Z-P-0110

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
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  • Tiotropium Bromide Impurity 15

    CAS:
    Formula:C18H19NO3S2
    Molecular weight:361.47

    Ref: 4Z-T-3231

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Oxcarbazepine EP Impurity D (Dibenzazepinodione)

    CAS:
    Formula:C14H9NO2
    Color and Shape:Red Solid
    Molecular weight:223.23

    Ref: 4Z-O-0616

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  • Glycopyrronium Bromide EP Impurity J (Glycopyrrolate USP Related Compound C)

    CAS:
    Formula:C13H16O3
    Color and Shape:Off-White Solid
    Molecular weight:220.27

    Ref: 4Z-G-3219

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    444.00€
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  • Scopolamine HBr (Hyoscine HBr)

    CAS:
    Formula:C17H21NO4·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:303.36 80.91

    Ref: 4Z-S-012

    5mg
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    10mg
    349.00€
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    444.00€
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  • Vonoprazan Impurity 14

    CAS:
    Formula:C16H11FN2O3S
    Color and Shape:Off-White Solid
    Molecular weight:330.33

    Ref: 4Z-V-051015

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    698.00€
    25mg
    1,153.00€
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  • 10,11-Dihydro-10-Hydroxy Carbamazepine

    CAS:
    Formula:C15H14N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:254.29

    Ref: 4Z-O-062

    5mg
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    10mg
    444.00€
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    635.00€
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  • Trimebutine EP Impurity E HCl (N-Desmethyl Trimebutine HCl)

    CAS:
    Formula:C21H27NO5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:373.45 36.46

    Ref: 4Z-T-161

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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