
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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Imidafenacin Impurity 9
CAS:Formula:C18H21N3OColor and Shape:White To Off-White SolidMolecular weight:295.39Oxcarbazepine-6,7,8,9-d4 (Aniline-6,7,8,9-d4)
CAS:Formula:C15H8D4N2O2Color and Shape:White To Off-White SolidMolecular weight:256.30Lurasidone Impurity 8 Sodium Salt (Mixture of Diastereomers)
CAS:Formula:C28H37N4O3S·NaColor and Shape:White To Off-White SolidMolecular weight:509.70 22.99Glycopyrronium Bromide EP Impurity K
CAS:Formula:C13H16O2Color and Shape:Off-White SolidMolecular weight:204.27Aclidinium Bromide
CAS:Formula:C26H30NO4S2·BrColor and Shape:White To Off-White SolidMolecular weight:484.66 79.90(S)-Tolterodine D-Tartrate
CAS:Formula:C22H31NO·C4H6O6Color and Shape:White To Off-White SolidMolecular weight:325.50 150.09Fesoterodine Impurity 12
CAS:Formula:C48H66N2O4Color and Shape:White To Off-White Semi-Solid (Low M P )Molecular weight:735.07Solifenacin EP Impurity B
CAS:Formula:C19H21NO2Color and Shape:Colorless LiquidMolecular weight:295.38Pregabalin Impurity PD 0312236 and Pregabalin Impurity PD 0312237 (Mixture of Tautomeric Isomers)
Formula:C20H35NO11Molecular weight:465.50Tiotropium Bromide Impurity 4
CAS:Formula:C12H12O3S2Color and Shape:Brown SolidMolecular weight:268.35N-Methyl Omeprazole (Mixture of Isomers)
Formula:C18H21N3O3SColor and Shape:White To Off-White SolidMolecular weight:359.45(S)-Modafinil EP Impurity A-d5 ((S)-Modafinil Acid-d5)
CAS:Formula:C15H6D5O3SColor and Shape:White To Off-White SolidMolecular weight:279.36Lurasidone Impurity 66 HCl
CAS:Formula:C28H36N4O2S·HClColor and Shape:White To Off-White SolidMolecular weight:492.68 36.46Pregabalin Impurity 39 (Ethyl cyanoacetate)
CAS:Formula:C5H7NO2Color and Shape:Colorless LiquidMolecular weight:113.12(R)-Rivastigmine EP Impurity A ((R)-Rivastigmine USP Related Compound C, (R)-NAP226-90)
CAS:Formula:C10H15NOMolecular weight:165.236Donepezil EP Impurity E Bromide
CAS:Formula:C24H24NO3·BrColor and Shape:Off-White SolidMolecular weight:374.46 79.90Butoconazole Impurity 4 HCl
CAS:Formula:C19H17Cl3N2S·HClColor and Shape:Off-White SolidMolecular weight:411.78 36.46Imidaprilat-d5
CAS:Formula:C18H18D5N3O6Color and Shape:White To Off-White SolidMolecular weight:382.43Lamotrigine Impurity 15
CAS:Formula:C23H11Cl6N5O2Color and Shape:White To Off-White SolidMolecular weight:602.07Varenicline Impurity 20 DiHCl
CAS:Formula:C11H14N2·2HClColor and Shape:Off-White SolidMolecular weight:174.25 2*36.46Dicycloverine EP Impurity A
CAS:Formula:C13H22O2Color and Shape:White To Off-White SolidMolecular weight:210.32Tiotropium Bromide Impurity 23
Formula:C19H19NO5S2Color and Shape:White To Off-White SolidMolecular weight:405.48Glycopyrronium Bromide EP Impurity I Bromide (SS-Isomer) (Glycopyrrolate USP Related Compound I (SS-Isomer))
Formula:C19H27ClNO3·BrColor and Shape:White To Off-White SolidMolecular weight:352.88 79.90Metronidazole EP Impurity C
CAS:Formula:C5H7N3O3Color and Shape:White To Off-White SolidMolecular weight:157.134'-O-Demethyl Pantoprazole Sulfide
CAS:Formula:C15H13F2N3O3SColor and Shape:White To Off-White SolidMolecular weight:353.35Lurasidone Impurity 24
Formula:C28H34N4O2SColor and Shape:White To Off-White SolidMolecular weight:490.67Rabeprazole Impurity 3
CAS:Formula:C11H15NO4Color and Shape:White To Off-White SolidMolecular weight:225.25(R)-Oxybutynin HCl
CAS:Formula:C22H31NO3·HClColor and Shape:White To Off-White SolidMolecular weight:357.49 36.46Atropine EP Impurity G (Littorine)
CAS:Formula:C17H23NO3Color and Shape:Off-White SolidMolecular weight:289.38Glycopyrrolate-d5
CAS:Formula:C19H23D5NO3·BrColor and Shape:White To Off-White SolidMolecular weight:323.47 79.90Butoconazole Impurity 2
CAS:Formula:C13H15ClN2OColor and Shape:White To Off-White SolidMolecular weight:250.73Zolpidem EP Impurity B
Formula:C19H20BrN3OColor and Shape:White To Off-White SolidMolecular weight:386.29Oxybutynin EP Impurity A (Mixture of Diastereomers)
CAS:Formula:C22H35NO3Color and Shape:Pale Yellow LiquidMolecular weight:361.53Omeprazole-13C-d3
CAS:Formula:C1613CH16D3N3O3SColor and Shape:White To Off-White SolidMolecular weight:349.43Efinaconazole Impurity 35
CAS:Formula:C12H13F2N3O2Color and Shape:Off-White SolidMolecular weight:269.25Lurasidone Impurity 58
CAS:Formula:C28H36N4O2SColor and Shape:White To Off-White SolidMolecular weight:492.68Pregabalin Impurity 20 HCl
CAS:Formula:C11H23NO2·HClColor and Shape:White To Off-White SolidMolecular weight:201.31 36.46Itraconazole
CAS:Formula:C35H38Cl2N8O4Color and Shape:White To Off-White SolidMolecular weight:705.64Galantamine EP Impurity D HCl (Anhydro Galantamine HCl)
CAS:Formula:C17H19NO2·HClColor and Shape:White To Off-White SolidMolecular weight:269.35 36.46Tinidazole Impurity 3
CAS:Formula:C8H13N3O2SColor and Shape:Pale Yellow LiquidMolecular weight:215.27Imidapril-d5 HCl
CAS:Formula:C20H22D5N3O6·HClColor and Shape:White To Off-White SolidMolecular weight:410.48 36.46Lifitegrast Impurity 10
Formula:C22H22Cl2N2O6SColor and Shape:White To Off-White SolidMolecular weight:513.39Pantoprazole Impurity 44 HCl
CAS:Formula:C10H13NO4·HClColor and Shape:White To Off-White SolidMolecular weight:211.22 36.46Metronidazole EP Impurity B (4-Nitroimidazole)
CAS:Formula:C3H3N3O2Color and Shape:White To Off-White SolidMolecular weight:113.08Solifenacin Impurity 16
CAS:Formula:C23H26N2O3Color and Shape:White To Off-White SolidMolecular weight:378.47Rivastigmine Carbamate Impurity
CAS:Formula:C10H12N2O4Color and Shape:Yellow LiquidMolecular weight:224.22Vonoprazan Impurity 16 HCl
CAS:Formula:C16H13FN2O3S·HClColor and Shape:Pale Purple SolidMolecular weight:332.35 36.46Esomeprazole Impurity 26
CAS:Formula:C15H15N3OSColor and Shape:Off-White SolidMolecular weight:285.37Carbamazepine Impurity 6
CAS:Formula:C16H13Cl2NOColor and Shape:White To Off-White SolidMolecular weight:306.19Omeprazole Related Compound 3
Formula:C9H12ClNO2Color and Shape:White To Off-White SolidMolecular weight:201.65Tiotropium Bromide EP Impurity H-d3 Bromide
CAS:Formula:C9H13D3NO2·BrColor and Shape:White To Off-White SolidMolecular weight:173.25 79.902-Hydroxy Ipratropium Bromide
Formula:C20H30NO4·BrColor and Shape:White To Off-White SolidMolecular weight:348.46 79.90Lifitegrast Impurity 44
Formula:C31H28Cl2N2O7SColor and Shape:Pale Yellow SolidMolecular weight:643.53Atropine EP Impurity D and E (Mixture of 6-β-Hydroxyhyoscyamine and 7-β-Hydroxyhyoscyamine)
CAS:Formula:C17H23NO4Color and Shape:White To Off-White SolidMolecular weight:305.37(R)-Desmethyl Rabeprazole Sodium Salt
Formula:C17H18N3O3S·NaColor and Shape:White To Off-White SolidMolecular weight:344.42 22.99Flavoxate EP Impurity A (Flavoxate USP Related Compound A)
CAS:Formula:C17H12O4Color and Shape:White To Off-White SolidMolecular weight:280.28Acotiamide Impurity 48
CAS:Formula:C15H16N2O6SColor and Shape:White To Off-White SolidMolecular weight:352.36Rivastigmine Impurity 3 HCl
CAS:Formula:C16H18N2O3·HClColor and Shape:White To Off-White SolidMolecular weight:286.33 36.46Omeprazole Acid Disodium Salt
CAS:Formula:C17H15N3O5S·2NaColor and Shape:Off-White SolidMolecular weight:373.39 2 22.99Donepezil Impurity 20 Bromide
CAS:Formula:C31H36NO3·BrColor and Shape:White To Off-White SolidMolecular weight:470.63 79.90Omeprazole EP Impurity H
CAS:Formula:C16H16ClN3O2SColor and Shape:Off-White SolidMolecular weight:349.83Homatropine Methylbromide EP Impurity A Bromide
Formula:C17H22NO3·BrColor and Shape:White To Off-White SolidMolecular weight:288.37 79.90N-Formyl Varenicline
CAS:Formula:C14H13N3OColor and Shape:White To Off-White SolidMolecular weight:239.28Tiotropium Bromide EP Impurity E
CAS:Formula:C11H10O3S2Color and Shape:Pale Yellow SolidMolecular weight:254.32Lurasidone Metabolite 14326-d8
CAS:Formula:C28H28D8N4O3SColor and Shape:White To Off-White SolidMolecular weight:516.74Rabeprazole EP Impurity I
CAS:Formula:C18H21N3O5SColor and Shape:White To Off-White SolidMolecular weight:391.44Butoconazole Impurity 7
Formula:C16H15Cl3OSColor and Shape:White To Off-White SolidMolecular weight:361.71Fesoterodine Impurity 11 HCl
CAS:Formula:C27H39NO3·HClColor and Shape:White To Off-White SolidMolecular weight:425.62 36.46(S)-Oxybutynin HCl
CAS:Formula:C22H31NO3·HClColor and Shape:White To Off-White SolidMolecular weight:357.49 36.46Rabeprazole EP Impurity C Disodium Salt (Rabeprazole USP Related Compound A)
CAS:Formula:C14H9N3O3·2NaMolecular weight:267.25 2*22.994,5-Dehydro Pregabalin Formate
CAS:Formula:C8H15NO2·CH2O2Color and Shape:Off-White SolidMolecular weight:157.21 46.03
