
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 10353 products of "Benzimidazole and Imidazole Derivatives"
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3-Hydroxy Donepezil (Mixture of Diastereomers)
CAS:Formula:C24H29NO4Color and Shape:White To Off-White SolidMolecular weight:395.50Voriconazole Impurity 18 (Mixture of Diastereomers)
CAS:Formula:C22H18ClF4N7OColor and Shape:Pale Yellow SolidMolecular weight:507.88Glycopyrrolate Erythro Isomer (RR-Isomer)
CAS:Formula:C19H28NO3·BrColor and Shape:White To Off-White SolidMolecular weight:318.44 79.90Trospium Chloride
CAS:Formula:C25H30NO3·ClColor and Shape:White To Off-White SolidMolecular weight:392.52 35.45Piracetam EP Impurity B (Methyl (2-Oxopyrrolidin-1-yl)acetate)
CAS:Formula:C7H11NO3Color and Shape:Colorless LiquidMolecular weight:157.17Solifenacin Impurity 5
CAS:Formula:C19H17N3OColor and Shape:White To Off-White SolidMolecular weight:303.37Lurasidone Impurity 27 HCl
Formula:C28H34N4O2S·HClColor and Shape:White To Off-White SolidMolecular weight:490.67 36.46Imidacloprid EP Impurity B
CAS:Formula:C3H6N4O2Color and Shape:White To Off-White SolidMolecular weight:130.11Esomeprazole Impurity 11 (Mixture of Esomeprazole Impurity 3 and Esomeprazole Impurity 12)
Formula:C26H30N4O4S·C26H30N4O4SColor and Shape:White To Off-White SolidMolecular weight:494.61 494.616-O-Desmethyl Donepezil HCl
CAS:Formula:C23H27NO3·HClColor and Shape:White To Off-White SolidMolecular weight:365.48 36.46Pregabalin Impurity 19
CAS:Formula:C11H14O3Color and Shape:White To Off-White SolidMolecular weight:194.23Rivastigmine EP Impurity A-d3 (Rivastigmine USP Related Compound C-d3, NAP226-90-d3)
CAS:Formula:C10H12D3NOMolecular weight:168.25Itraconazole Impurity 43
Formula:C34H34Cl2N8O4Color and Shape:White To Off-White SolidMolecular weight:689.60Fesoterodine Impurity 11 HCl
CAS:Formula:C27H39NO3·HClColor and Shape:White To Off-White SolidMolecular weight:425.62 36.46Omeprazole Related Compound 3
Formula:C9H12ClNO2Color and Shape:White To Off-White SolidMolecular weight:201.65Darifenacin 4-Hydroxy Impurity HBr
Formula:C28H31BrN2O2·HBrColor and Shape:Off-White SolidMolecular weight:507.48 80.91Atropine EP Impurity A (Hyoscyamine EP Impurity G, Apoatropine)
CAS:Formula:C17H21NO2Color and Shape:Pale Yellow SolidMolecular weight:271.36Isavuconazole Impurity 1 HCl
Formula:C35H35F2N8O5S·Cl·HClColor and Shape:Off-White SolidMolecular weight:717.78 35.45 36.46Esomeprazole Impurity 13
CAS:Formula:C16H16ClN3OSColor and Shape:Off-White SolidMolecular weight:333.83Tinidazole Impurity 3
CAS:Formula:C8H13N3O2SColor and Shape:Pale Yellow LiquidMolecular weight:215.27Lifitegrast Impurity 3
CAS:Formula:C36H30Cl2N2O7SColor and Shape:Pale Orange SolidMolecular weight:705.60Ornidazole Impurity 5
CAS:Formula:C7H9N3O3Color and Shape:White To Off-White SolidMolecular weight:183.17Omeprazole EP Impurity H
CAS:Formula:C16H16ClN3O2SColor and Shape:Off-White SolidMolecular weight:349.83Imidafenacin Impurity 6
CAS:Formula:C18H19N3O3Color and Shape:White To Off-White SolidMolecular weight:325.37(R)-Licarbazepine
CAS:Formula:C15H14N2O2Color and Shape:White To Off-White SolidMolecular weight:254.294-Hydroxy Solifenacin (trans, Mixture of (1R,4R) and (1S,4S) Diastereomers)
CAS:Formula:C23H26N2O3Color and Shape:White To Off-White SolidMolecular weight:378.48Dextromethorphan HBr
CAS:Formula:C18H25NO·HBrColor and Shape:White To Off-White SolidMolecular weight:271.40 80.91Oxybutynin Impurity 2 (Phenylcyclohexylglycolic Acid Ethyl Ester)
CAS:Formula:C16H22O3Color and Shape:Colorless LiquidMolecular weight:262.35Albendazole Impurity 5 (2-Nitro-4-Thiocyanatoaniline)
CAS:Formula:C7H5N3O2SColor and Shape:Yellow SolidMolecular weight:195.20Desoxy Ilaprazole
CAS:Formula:C19H18N4OSColor and Shape:White To Off-White SolidMolecular weight:350.44Efinaconazole Impurity 45
CAS:Formula:C12H13F2N3O2Color and Shape:White To Off-White SolidMolecular weight:269.25Rabeprazole EP Impurity A (Rabeprazole Sulfone)
CAS:Formula:C18H21N3O4SColor and Shape:White To Off-White SolidMolecular weight:375.44Oxcarbazepine EP Impurity K (Oxcarbazepine USP Related Compound A)
CAS:Formula:C16H12N2O3Color and Shape:White To Off-White SolidMolecular weight:280.28Terconazole Impurity 2
Formula:C24H29Cl2N5O3Color and Shape:Off-White Semi-SolidMolecular weight:506.43Lurasidone Impurity 7 HCl
Formula:C31H38N6O2S2·HClColor and Shape:White To Off-White SolidMolecular weight:590.81 36.46Voriconazole Impurity 15
CAS:Formula:C6H5Br2FN2Color and Shape:Pale Yellow LiquidMolecular weight:283.93Lurasidone Impurity 6
Formula:C29H36N4O4SColor and Shape:White To Off-White SolidMolecular weight:536.69Voriconazole-d3
CAS:Formula:C16H11D3F3N5OColor and Shape:White To Off-White SolidMolecular weight:352.34(S)-Pantoprazole-d6
CAS:Formula:C16H9D6F2N3O4SColor and Shape:White To Off-White SolidMolecular weight:389.41Hyoscine Butylbromide EP Impurity G Bromide
CAS:Formula:C21H28NO3·BrColor and Shape:White To Off-White SolidMolecular weight:342.46 79.90Propiverine-d7 HCl
CAS:Formula:C23H22D7NO3·HClColor and Shape:Off-White SolidMolecular weight:374.53 36.46Lurasidone Impurity 38
CAS:Formula:C9H12O4Color and Shape:White To Off-White SolidMolecular weight:184.19N-Carbamoyl Oxcarbazepine
CAS:Formula:C16H13N3O3Color and Shape:White To Off-White SolidMolecular weight:295.30Efinaconazole Impurity 5
Formula:C18H22F2N4OColor and Shape:White To Off-White SolidMolecular weight:348.40Isavuconazole Impurity 40
CAS:Formula:C22H17F2N5OSColor and Shape:Pale Yellow SolidMolecular weight:437.47Miconazole EP Impurity H HCl
CAS:Formula:C18H16Cl2N2O·HClColor and Shape:White To Off-White SolidMolecular weight:347.24 36.46Pregabalin Impurity 7 D-Tartrate
CAS:Formula:C12H26N2O·C4H6O6Color and Shape:White To Off-White SolidMolecular weight:214.35 150.09Acotiamide Impurity 45
Formula:C15H16N2O6SColor and Shape:White To Off-White SolidMolecular weight:352.36Esomeprazole Impurity 43
Formula:C16H17N3O2Color and Shape:White To Off-White SolidMolecular weight:283.33Esomeprazole Impurity 16
CAS:Formula:C26H30N4O5SColor and Shape:Pale Yellow SolidMolecular weight:510.61Imidafenacin Impurity 18 HBr
Formula:C18H20N2O2·HBrColor and Shape:White To Off-White SolidMolecular weight:296.37 80.91Solifenacin-d5 Succinate
CAS:Formula:C23H21D5N2O2·C4H6O4Color and Shape:White To Off-White SolidMolecular weight:367.50 118.09(S)-(+)-Modafinil Acid
CAS:Formula:C15H16O3SColor and Shape:White To Off-White SolidMolecular weight:274.345-Carboxy Tolterodine-d14 Formate
CAS:Formula:C22H15NO3D14·CH2O2Color and Shape:White To Off-White SolidMolecular weight:369.57 46.03Solifenacin Impurity 2
CAS:Formula:C22H18N2O4Color and Shape:White To Off-White SolidMolecular weight:374.40Pregabalin Impurity 39 (Ethyl cyanoacetate)
CAS:Formula:C5H7NO2Color and Shape:Colorless LiquidMolecular weight:113.12Atropine EP Impurity G ((R)-Isomer) ((R)-(-)-Littorine)
CAS:Formula:C17H23NO3Color and Shape:White To Off-White SolidMolecular weight:289.38Carbamazepine Impurity 7
CAS:Formula:C14H12N2O4Color and Shape:Brownish Yellow SolidMolecular weight:272.26cis-Itraconazole Impurity 40
Formula:C33H36Cl2N8O4Color and Shape:Off-White SolidMolecular weight:679.61Rivastigmine USP Related Compound B
CAS:Formula:C13H20N2O2Color and Shape:Colourless LiquidMolecular weight:236.32Oxybutynin Adduct Impurity HCl
Formula:C22H32ClNO3·HClColor and Shape:Off-White SolidMolecular weight:393.95 36.46Solifenacin EP Impurity H
CAS:Formula:C23H26N2O2Color and Shape:Pale Yellow SolidMolecular weight:362.47Fesoterodine Impurity 8
CAS:Formula:C30H39NO6Color and Shape:White To Off-White SolidMolecular weight:509.64Darifenacin Impurity 6
CAS:Formula:C28H28N2O3Color and Shape:White To Off-White SolidMolecular weight:440.54Varenicline Impurity 1
CAS:Formula:C13H11F3N2O3Color and Shape:Pale Yellow SolidMolecular weight:300.24Pantoprazole Impurity 28
Formula:C16H16FN3O4SColor and Shape:White To Off-White SolidMolecular weight:365.38Metronidazole EP Impurity G
CAS:Formula:C6H7N3O4Color and Shape:Off-White SolidMolecular weight:185.14Pantoprazole Impurity 56
Formula:C24H24F2N4O6SColor and Shape:White To Off-White SolidMolecular weight:534.53

