
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 10355 products of "Benzimidazole and Imidazole Derivatives"
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O-Desmethyl Galantamine
CAS:Formula:C16H19NO3Color and Shape:White To Off-White SolidMolecular weight:273.33Lansoprazole 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:150.20Pantoprazole Impurity 56
Formula:C24H24F2N4O6SColor and Shape:White To Off-White SolidMolecular weight:534.53Isoconazole Nitrate EP Impurity B (Isoconazole EP Impurity C)
CAS:Formula:C15H13Cl4NOColor and Shape:White To Off-White SolidMolecular weight:365.09Glycopyrrolate Erythro Isomer (RR-Isomer)
CAS:Formula:C19H28NO3·BrColor and Shape:White To Off-White SolidMolecular weight:318.44 79.905-O-Desmethyl Omeprazole
CAS:Formula:C16H17N3O3SColor and Shape:Off-White SolidMolecular weight:331.39Imidafenacin-d10
CAS:Formula:C20H11D10N3OColor and Shape:White To Off-White SolidMolecular weight:329.47Tolterodine Lactone Impurity
CAS:Formula:C16H14O2Color and Shape:Off-White SolidMolecular weight:238.29N-Formyl Octabase (Mixture of Diastereomers)
CAS:Formula:C18H23NO2Color and Shape:Colorless LiquidMolecular weight:285.39Rabeprazole EP Impurity B (Rabeprazole Sulfide)
CAS:Formula:C18H21N3O2SColor and Shape:White To Off-White SolidMolecular weight:343.45Carbamazepine EP Impurity E (Clomipramine HCl EP Impurity E)
CAS:Formula:C14H13NMolecular weight:195.27(S)-(+)-Modafinil-d5
Formula:C15H10NO2SD5Color and Shape:White To Off-White SolidMolecular weight:278.39Rivastigmine EP Impurity A L-Tartrate (Rivastigmine USP Related Compound C L-Tartrate, NAP226-90 L-Tartrate)
CAS:Formula:C10H15NO·C4H6O6Molecular weight:165.24 150.09Lansoprazole EP Impurity D (Rabeprazole EP Impurity K)
CAS:Formula:C7H6N2OColor and Shape:Brown SolidMolecular weight:134.14Zolpidem EP Impurity C
CAS:Formula:C11H12O3Color and Shape:White To Off-White SolidMolecular weight:192.21Imidafenacin 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 98.00Rabeprazole EP Impurity C Disodium Salt (Rabeprazole USP Related Compound A)
CAS:Formula:C14H9N3O3·2NaMolecular weight:267.25 2*22.99Trospium Impurity 3 Iodide
CAS:Formula:C24H48NO4·IColor and Shape:White To Off-White SolidMolecular weight:414.65 126.90Glycopyrronium 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 79.90Miconazole EP Impurity C Nitrate (Miconazole USP Related Compound C Nitrate)
CAS:Formula:C15H13Cl4NO·HNO3Color and Shape:White To Off-White SolidMolecular weight:365.08 63.01Clotrimazole EP Impurity F
CAS:Formula:C22H18N2Color and Shape:White To Off-White SolidMolecular weight:310.40Lurasidone Impurity 54
CAS:Formula:C28H36N4O2SColor and Shape:White To Off-White SolidMolecular weight:492.68Rabeprazole Sulfide N-Oxide
CAS:Formula:C18H21N3O3SColor and Shape:White To Off-White SolidMolecular weight:359.44Pregabalin Impurity 43
CAS:Formula:C8H17NO3Color and Shape:White To Off-White SolidMolecular weight:175.23Pregabalin Impurity 16
Formula:C24H42N2O4Color and Shape:Off-White Sticky SolidMolecular weight:422.61Clotrimazole Impurity 1
CAS:Formula:C21H20OColor and Shape:White To Off-White SolidMolecular weight:288.39Glycopyrronium Bromide EP Impurity H
CAS:Formula:C9H8O3Color and Shape:Pale Yellow LiquidMolecular weight:164.16Methyl Dehydro Homatropine Iodide
Formula:C17H22NO3·IColor and Shape:White To Off-White SolidMolecular weight:288.37 126.91(R)-Oxybutynin HCl
CAS:Formula:C22H31NO3·HClColor and Shape:White To Off-White SolidMolecular weight:357.49 36.46Varenicline Impurity 15
CAS:Formula:C13H14F3N3OColor and Shape:Pale Pink SolidMolecular weight:285.27endo-Lurasidone
CAS:Formula:C28H36N4O2SColor and Shape:White To Off-White SolidMolecular weight:492.68Lamotrigine 5,5-Dimer
Formula:C19H14Cl4N10Color and Shape:White To Off-White SolidMolecular weight:524.19Thiamazole EP Impurity A HCl (Methimazole USP Related Compound A HCl)
CAS:Formula:C5H13NO2·HClColor and Shape:White To Off-White SolidMolecular weight:119.16 36.46Lurasidone Impurity 24
Formula:C28H34N4O2SColor and Shape:White To Off-White SolidMolecular weight:490.67Rivastigmine Impurity 1
CAS:Formula:C10H15NO2Color and Shape:White To Off-White SolidMolecular weight:181.24Imidapril-d5 HCl
CAS:Formula:C20H22D5N3O6·HClColor and Shape:White To Off-White SolidMolecular weight:410.48 36.46Fesoterodine Impurity 5 Fumarate
CAS:Formula:C44H60N2O3·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:664.98 116.07Solifenacin EP Impurity I (Solifenacin N-Oxide)
CAS:Formula:C23H26N2O3Color and Shape:Off-White SolidMolecular weight:378.47Solifenacin Impurity 16
CAS:Formula:C23H26N2O3Color and Shape:White To Off-White SolidMolecular weight:378.47Itraconazole Impurity 42
CAS:Formula:C34H36Cl2N8O4Color and Shape:White To Off-White SolidMolecular weight:691.61Carbinol Metabolite of Letrozole
CAS:Formula:C15H10N2OColor and Shape:White To Off-White SolidMolecular weight:234.26Omeprazole EP Impurity C-d3 (Omeprazole USP Related Compound C-d3, Esomeprazole EP Impurity C-d3) (on Pyridine)
CAS:Formula:C17H16D3N3O2SMolecular weight:332.44Omeprazole Related Compound 10
CAS:Formula:C17H19N3O3SColor and Shape:White To Off-White SolidMolecular weight:345.42Pantoprazole Impurity 53
CAS:Formula:C24H24F2N4O6SColor and Shape:Pale Yellow SolidMolecular weight:534.53Rivastigmine Hydrogen Tartrate EP Impurity E HCl
Formula:C13H20N2O2·HClColor and Shape:White To Off-White SolidMolecular weight:236.32 36.46Miconazole Impurity 3 (Oxiconazole Impurity C)
CAS:Formula:C11H8Cl2N2OColor and Shape:Off-White SolidMolecular weight:255.10Butoconazole Impurity 4 HCl
CAS:Formula:C19H17Cl3N2S·HClColor and Shape:Off-White SolidMolecular weight:411.78 36.46Imidapril HCl
CAS:Formula:C20H27N3O6·HClColor and Shape:White To Off-White SolidMolecular weight:405.45 36.46Omeprazole EP Impurity I (Omeprazole USP Related Compound I, Omeprazole Sulfone N-Oxide)
CAS:Formula:C17H19N3O5SColor and Shape:White To Off-White SolidMolecular weight:377.42Ilaprazole Impurity 22
Formula:C18H16N4OSColor and Shape:White To Off-White SolidMolecular weight:336.42Orphenadrine Impurity 1 HCl
CAS:Formula:C19H25NO·HClColor and Shape:White To Off-White SolidMolecular weight:283.42 36.46Rivastigmine Impurity 7 HCl
CAS:Formula:C13H20N2O2·HClColor and Shape:White To Off-White SolidMolecular weight:236.32 36.46Pregabalin Impurity 39 (Ethyl cyanoacetate)
CAS:Formula:C5H7NO2Color and Shape:Colorless LiquidMolecular weight:113.12Oxcarbazepine EP Impurity D (Dibenzazepinodione)
CAS:Formula:C14H9NO2Color and Shape:Red SolidMolecular weight:223.23Lansoprazole EP Impurity B N-Oxide (Lansoprazole USP Related Compound A N-Oxide, Lansoprazole Sulfone N-Oxide)
CAS:Formula:C16H14F3N3O4SColor and Shape:White To Off-White SolidMolecular weight:401.36Lamotrigine-13C-d3
CAS:Formula:C813CH4D3Cl2N5Color and Shape:White To Off-White SolidMolecular weight:260.10Omeprazole Impurity 48
CAS:Formula:C8H8N2O4SColor and Shape:White To Off-White SolidMolecular weight:228.22Voriconazole N-Oxide
CAS:Formula:C16H14F3N5O2Color and Shape:White To Off-White SolidMolecular weight:365.32Efinaconazole Impurity 36
CAS:Formula:C18H22F2N4OColor and Shape:Pale Yellow SolidMolecular weight:348.40Pantoprazole Impurity 6 HCl
CAS:Formula:C8H10ClNO2·HClColor and Shape:Pale Yellow SolidMolecular weight:187.63 36.46Carbamazepine Impurity 7
CAS:Formula:C14H12N2O4Color and Shape:Brownish Yellow SolidMolecular weight:272.26Trospium EP Impurity C Chloride (Trospium Chloride USP Related Compound C)
CAS:Formula:C11H20NO·ClColor and Shape:Off-White SolidMolecular weight:182.29 35.45Solifenacin Impurity 21
CAS:Formula:C17H17NO2Color and Shape:White To Off-White SolidMolecular weight:267.33Lansoprazole Impurity 23 HCl
CAS:Formula:C9H9ClF3NO·HClColor and Shape:White To Off-White SolidMolecular weight:239.63 36.465-O-Desmethyl Donepezil
CAS:Formula:C23H27NO3Color and Shape:White To Off-White SolidMolecular weight:365.47Glycopyrronium Bromide EP Impurity J (Glycopyrrolate USP Related Compound C)
CAS:Formula:C13H16O3Color and Shape:Off-White SolidMolecular weight:220.27Itraconazole N-Oxide
CAS:Formula:C35H38Cl2N8O5Color and Shape:White To Off-White SolidMolecular weight:721.64Oxybutynin EP Impurity B
CAS:Formula:C22H25NO3Color and Shape:White To Off-White SolidMolecular weight:351.45Scopolamine EP Impurity D (Hyoscine Hydrobromide EP Impurity A, Hyoscyamine, L-Atropine )
CAS:Formula:C17H23NO3Color and Shape:White To Off-White SolidMolecular weight:289.38Omeprazole EP Impurity C (Omeprazole USP Related Compound C, Esomeprazole EP Impurity C)
CAS:Formula:C17H19N3O2SColor and Shape:White To Off-White SolidMolecular weight:329.42Voriconazole EP Impurity C
CAS:Formula:C6H7FN2Color and Shape:Colourless LiquidMolecular weight:126.13Dicycloverine-d4 HCl (Dicyclomine-d4 HCl)
CAS:Formula:C19H31D4NO2·HClColor and Shape:White To Off-White SolidMolecular weight:313.52 36.46Lifitegrast Impurity 8
CAS:Formula:C29H24Cl2N2O7SColor and Shape:White To Off-White SolidMolecular weight:615.48Scopolamine (Hyoscine)
CAS:Formula:C17H21NO4Color and Shape:Light Yellow Sticky OilMolecular weight:303.36Tolterodine EP Impurity C HCl
CAS:Formula:C23H33NO·HClColor and Shape:White To Off-White SolidMolecular weight:339.52 36.46Tiotropium Bromide Impurity 7
CAS:Formula:C4H2Br2SColor and Shape:Colorless LiquidMolecular weight:241.93
