
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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Pantoprazole EP Impurity F
CAS:Formula:C17H17F2N3O4SColor and Shape:White To Off-White SolidMolecular weight:397.40Piracetam Impurity 1
CAS:Formula:C7H12N2O2Color and Shape:White To Off-White SolidMolecular weight:156.19Glycopyrronium Bromide EP Impurity J (Glycopyrrolate USP Related Compound C)
CAS:Formula:C13H16O3Color and Shape:Off-White SolidMolecular weight:220.27Vonoprazan Impurity 25
CAS:Formula:C17H14FN3O3SColor and Shape:White To Off-White SolidMolecular weight:359.38Voriconazole EP Impurity C
CAS:Formula:C6H7FN2Color and Shape:Colourless LiquidMolecular weight:126.13rac-Darifenacin-d4 HBr
CAS:Formula:C28H26N2O2D4·HBrColor and Shape:Pale Yellow SolidMolecular weight:430.59 80.91Tiotropium Bromide Impurity 2
CAS:Formula:C17H19NO3S2Color and Shape:Off-White SolidMolecular weight:349.46Carbamazepine (Oxcarbazepine EP Impurity A)
CAS:Formula:C15H12N2OColor and Shape:White To Off-White SolidMolecular weight:236.28Mebendazole EP Impurity B
CAS:Formula:C14H10N2O2Color and Shape:Off-White SolidMolecular weight:238.25Vonoprazan Impurity 9
CAS:Formula:C17H16FN3O3SColor and Shape:White To Off-White SolidMolecular weight:361.39Tinidazole Impurity 5 HCl
Formula:C8H13N3O3S·HClColor and Shape:White To Off-White SolidMolecular weight:231.28 36.46Acotiamide Impurity 3 HCl
Formula:C17H28N2O4·HClColor and Shape:Pale Pink SolidMolecular weight:324.42 36.46Acotiamide Impurity 2
Formula:C21H30N4O5SColor and Shape:White To Off-White SolidMolecular weight:450.55Tebuconazole-d9
CAS:Formula:C16H13D9ClN3OColor and Shape:White To Off-White SolidMolecular weight:316.88Vonoprazan Impurity 8
CAS:Formula:C21H20FN3O6SColor and Shape:White To Off-White SolidMolecular weight:461.46Dicycloverine-d4 HCl (Dicyclomine-d4 HCl)
CAS:Formula:C19H31D4NO2·HClColor and Shape:White To Off-White SolidMolecular weight:313.52 36.46Modafinil EP Impurity C
CAS:Formula:C16H16O3SColor and Shape:White To Off-White SolidMolecular weight:288.36Ilaprazole Impurity 3
Formula:C27H27N5O3SColor and Shape:White To Off-White SolidMolecular weight:501.61Itraconazole Impurity 10
CAS:Formula:C22H27N5O2Color and Shape:Off-White SolidMolecular weight:393.49Atropine Impurity 13
CAS:Formula:C16H21NO3Color and Shape:White To Off-White SolidMolecular weight:275.35Letrozole EP Impurity A (Letrozole USP Related Compound A)
CAS:Formula:C17H11N5Color and Shape:White To Off-White SolidMolecular weight:285.31Varenicline Impurity 14
CAS:Formula:C13H10F3N3O5Color and Shape:White To Off-White SolidMolecular weight:345.23Voriconazole-d3
CAS:Formula:C16H11D3F3N5OColor and Shape:White To Off-White SolidMolecular weight:352.34Mebendazole EP Impurity E
CAS:Formula:C17H15N3O3Color and Shape:White To Off-White SolidMolecular weight:309.33Metronidazole EP Impurity D
CAS:Formula:C5H7N3O3Color and Shape:Off-White SolidMolecular weight:157.13Efinaconazole-d4
CAS:Formula:C18H18D4F2N4OColor and Shape:White To Off-White SolidMolecular weight:352.42Tiotropium Bromide Impurity 10
CAS:Formula:C8H13NO2Color and Shape:White To Off-White SolidMolecular weight:155.20Omeprazole Related Compound 13 HCl
CAS:Formula:C9H12ClNO·HClColor and Shape:Off-White SolidMolecular weight:185.65 36.46Voriconazole EP Impurity D-d3 (Voriconazole USP Related Compound B-d3, Voriconazole Enantiomer-d3)
CAS:Formula:C16H11D3F3N5OColor and Shape:White To Off-White SolidMolecular weight:352.34Tinidazole EP Impurity A (Tinidazole USP Related Compound A)
CAS:Formula:C4H5N3O2Color and Shape:Off-White SolidMolecular weight:127.10Lurasidone Impurity 9
CAS:Formula:C28H36N4O4SColor and Shape:White To Off-White SolidMolecular weight:524.68Vonoprazan Impurity 3 DiHCl
CAS:Formula:C17H15F2N3O2S·2HClColor and Shape:White To Off-White SolidMolecular weight:363.38 2 36.46Esomeprazole Sodium Salt
CAS:Formula:C17H18N3O3S·NaColor and Shape:White To Off-White SolidMolecular weight:344.42 22.99Lifitegrast Impurity 9
CAS:Formula:C20H20Cl2N2O5SColor and Shape:White To Off-White SolidMolecular weight:471.35Tolterodine EP Impurity D HCl
CAS:Formula:C20H27NO·HClColor and Shape:White To Off-White SolidMolecular weight:297.44 36.46Morinidazole Impurity 6
Formula:C10H16N4O4Color and Shape:White To Off-White SolidMolecular weight:256.26Omeprazole EP Impurity B
CAS:Formula:C16H17N3O2SColor and Shape:White To Off-White SolidMolecular weight:315.39rac-Pregabalin Impurity 94
CAS:Formula:C9H17NO3Color and Shape:White To Off-White SolidMolecular weight:187.24Pregabalin Impurity 26
CAS:Formula:C8H13NO2Color and Shape:Colorless Semi-SolidMolecular weight:155.20Trimebutine EP Impurity A HCl
CAS:Formula:C12H19NO·HClColor and Shape:White To Off-White SolidMolecular weight:193.29 36.46(S)-Licarbazepine Acetate
CAS:Formula:C17H16N2O3Color and Shape:White To Off-White SolidMolecular weight:296.33Voriconazole USP Related Compound A
CAS:Formula:C16H14F3N5OColor and Shape:White To Off-White SolidMolecular weight:349.32Pregabalin Impurity 12
CAS:Formula:C18H28N2O3Color and Shape:White To Off-White SolidMolecular weight:320.43Efinaconazole Impurity 31 (Mixture of Diastereomers)
CAS:Formula:C12H21NO4Color and Shape:Pale Yellow OilMolecular weight:243.30Omeprazole Related Compound 6
CAS:Formula:C9H13NO2Color and Shape:Pale Yellow SolidMolecular weight:167.21Tinidazole Impurity 6
CAS:Formula:C6H12N2O4SColor and Shape:White To Off-White SolidMolecular weight:208.23Varenicline Impurity 11 DiHCl
CAS:Formula:C12H13N3·2HClColor and Shape:Off-White SolidMolecular weight:199.26 2*36.46Lurasidone Impurity 24
Formula:C28H34N4O2SColor and Shape:White To Off-White SolidMolecular weight:490.67Itraconazole Impurity 9
Formula:C35H39Cl2N8O3·2IColor and Shape:White To Off-White SolidMolecular weight:2*690.66 2*126.90(R)-Rivastigmine D-Tartrate (Rivastigmine EP Impurity D D-Tartrate)
CAS:Formula:C14H22N2O2·C4H6O6Molecular weight:250.34 150.09Itraconazole Impurity 6
CAS:Formula:C20H19Cl2N3O5SColor and Shape:White To Off-White SolidMolecular weight:484.35N-Desalkyl Itraconazole
CAS:Formula:C31H30Cl2N8O4Color and Shape:Off-White SolidMolecular weight:649.53Imidafenacin Impurity (1-(3-Cyano-3,3-Diphenylpropyl)-2-Methyl-1H-Imidazolium Phosphate)
CAS:Formula:C20H19N3·H3O4PColor and Shape:White To Off-White SolidMolecular weight:301.39 98.00Propiverine N-Oxide (Mixture of cis- and trans-Isomers)
CAS:Formula:C23H29NO4Color and Shape:Yellow LiquidMolecular weight:383.49Acotiamide Impurity 4
Formula:C14H9ClO6SColor and Shape:White To Off-White SolidMolecular weight:340.73Pantoprazole Sulphone N-Oxide
CAS:Formula:C16H15F2N3O6SColor and Shape:White To Off-White SolidMolecular weight:415.37Lifitegrast Impurity 14
CAS:Formula:C31H28Cl2N2O7SColor and Shape:White To Off-White SolidMolecular weight:643.53Itraconazole Impurity 14
CAS:Formula:C14H15Cl2N3O5SColor and Shape:White To Off-White SolidMolecular weight:408.25Glycopyrronium Bromide EP Impurity I Bromide (RR-Isomer) (Glycopyrrolate USP Related Compound I (RR-Isomer))
Formula:C19H27ClNO3·BrColor and Shape:White To Off-White SolidMolecular weight:352.88 79.90Lansoprazole EP Impurity A (Lansoprazole N-Oxide)
CAS:Formula:C16H14F3N3O3SColor and Shape:White To Off-White SolidMolecular weight:385.37Paclobutrazol Impurity 1
CAS:Formula:C15H20ClN3OColor and Shape:White To Off-White SolidMolecular weight:293.80rac-Rivastigmine-d6 Hydrogen Tartrate
Formula:C14H16D6N2O2·C4H6O6Color and Shape:White To Off-White SolidMolecular weight:256.38 150.09Ilaprazole Impurity 32 HCl
CAS:Formula:C8H10ClNO·HClColor and Shape:White To Off-White SolidMolecular weight:171.63 36.46Lansoprazole EP Impurity E (Rabeprazole EP Impurity F, Rabeprazole USP Related Compound C, 2-Mercaptobenzimidazole)
CAS:Formula:C7H6N2SColor and Shape:White To Off-White SolidMolecular weight:150.20Albendazole EP Impurity E (Fenbendazole EP Impurity A, Fenbendazole USP Related Compound A, Carbendazim)
CAS:Formula:C9H9N3O2Color and Shape:White To Off-White SolidMolecular weight:191.19Oxybutynin HCl
CAS:Formula:C22H31NO3·HClColor and Shape:White To Off-White SolidMolecular weight:357.49 36.46Donepezil Dehydrodeoxy Impurity
CAS:Formula:C24H29NO2Color and Shape:White To Off-White SolidMolecular weight:363.50Vonoprazan Impurity 13
CAS:Formula:C16H10ClFN2O3SColor and Shape:White To Off-White SolidMolecular weight:364.78Itraconazole EP Impurity C
CAS:Formula:C34H36Cl2N8O4Color and Shape:Off-White SolidMolecular weight:691.614-Hydroxy Solifenacin (trans, Mixture of (1R,4R) and (1S,4S) Diastereomers)
CAS:Formula:C23H26N2O3Color and Shape:White To Off-White SolidMolecular weight:378.48Rabeprazole Impurity 4
CAS:Formula:C14H12ClO3SColor and Shape:White To Off-White SolidMolecular weight:289.78Omeprazole Impurity 48
CAS:Formula:C8H8N2O4SColor and Shape:White To Off-White SolidMolecular weight:228.22(S)-Modafinil EP Impurity A-d5 ((S)-Modafinil Acid-d5)
CAS:Formula:C15H6D5O3SColor and Shape:White To Off-White SolidMolecular weight:279.36Trospium EP Impurity B HCl (Trospium Chloride USP Related Compound B)
CAS:Formula:C21H23NO3·HClMolecular weight:337.42 36.46Omeprazole EP Impurity E (Omeprazole N-Oxide)
CAS:Formula:C17H19N3O4SColor and Shape:White To Off-White SolidMolecular weight:361.42

