
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 10354 products of "Benzimidazole and Imidazole Derivatives"
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Itraconazole EP Impurity F
CAS:Formula:C35H38Cl2N8O4Color and Shape:Off-White SolidMolecular weight:705.64Omeprazole EP Impurity D (Omeprazole USP Related Compound A, Omeprazole Sulfone)
CAS:Formula:C17H19N3O4SColor and Shape:White To Off-White SolidMolecular weight:361.42Lurasidone Impurity 54
CAS:Formula:C28H36N4O2SColor and Shape:White To Off-White SolidMolecular weight:492.68Voriconazole EP Impurity B (Voriconazole USP Related Compound D)
CAS:Formula:C16H15F2N5OColor and Shape:White To Off-White SolidMolecular weight:331.33Promethazine-d4 HCl
CAS:Formula:C17H16D4N2S·HClColor and Shape:Dark Green SolidMolecular weight:288.45 36.46N-Desalkyl Itraconazole
CAS:Formula:C31H30Cl2N8O4Color and Shape:Off-White SolidMolecular weight:649.53N-Formyl Octabase (Mixture of Diastereomers)
CAS:Formula:C18H23NO2Color and Shape:Colorless LiquidMolecular weight:285.39Albendazole EP Impurity E (Fenbendazole EP Impurity A, Fenbendazole USP Related Compound A, Carbendazim)
CAS:Formula:C9H9N3O2Color and Shape:White To Off-White SolidMolecular weight:191.19Omeprazole Related Compound 7 HCl
CAS:Formula:C11H15NO3·HClColor and Shape:White To Off-White SolidMolecular weight:209.25 36.46Efinaconazole Impurity 35 Mesylate
CAS:Formula:C12H13F2N3O2·CH4O3SColor and Shape:White To Off-White SolidMolecular weight:269.25 96.10Pregabalin Impurity 9
CAS:Formula:C11H16N4O2Color and Shape:White To Off-White SolidMolecular weight:236.28Lurasidone Impurity 38
CAS:Formula:C9H12O4Color and Shape:White To Off-White SolidMolecular weight:184.19Atropine Sulfate
CAS:Formula:C17H23NO3·5H2SO4Color and Shape:White To Off-White SolidMolecular weight:289.38 0.5*98.07Solifenacin Impurity 27 (3-Quinuclidinone)
CAS:Formula:C7H11NOColor and Shape:Pale Yellow SolidMolecular weight:125.17rac-Fesoterodine-d14 Fumarate
Formula:C26H23D14NO3·C4H4O4Color and Shape:Off-White SolidMolecular weight:425.67 116.07Trospium EP Impurity C-d8 Chloride (Trospium Chloride USP Related Compound C-d8)
CAS:Formula:C11H12D8NO·ClColor and Shape:Off-White SolidMolecular weight:190.34 35.45Efinaconazole N-Oxide
CAS:Formula:C18H22F2N4O2Color and Shape:White To Off-White SolidMolecular weight:364.40Vonoprazan Fumarate
CAS:Formula:C17H16FN3O2S·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:345.39 116.07Lurasidone Impurity 47
CAS:Formula:C28H36N4O2SColor and Shape:White To Off-White SolidMolecular weight:492.68Isavuconazole
CAS:Formula:C22H17F2N5OSColor and Shape:White To Off-White SolidMolecular weight:437.47Paclobutrazol Impurity 4
CAS:Formula:C15H20ClN3OColor and Shape:White To Off-White SolidMolecular weight:293.801,1'-Carbonyldiimidazole
CAS:Formula:C7H6N4OColor and Shape:White To Off-White SolidMolecular weight:162.15Glycopyrronium Bromide EP Impurity L (Glycopyrrolate USP Related Compound L)
CAS:Formula:C14H18O3Color and Shape:Colorless LiquidMolecular weight:234.30N-Desethyl Oxybutynin-N-Oxide
Formula:C20H27NO4Color and Shape:White To Off-White SolidMolecular weight:345.44Isavuconazole Impurity 5 Chloride DiHCl (Mixture of Diastereomers)
Formula:C35H35F2N8O5S·Cl·2HClColor and Shape:Off-White SolidMolecular weight:717.77 35.45 2*36.46Imidafenacin Impurity 14
CAS:Formula:C21H23N3OColor and Shape:White To Off-White SolidMolecular weight:333.44Solifenacin Impurity 5
CAS:Formula:C19H17N3OColor and Shape:White To Off-White SolidMolecular weight:303.37Darifenacin 4-Hydroxy Impurity HBr
Formula:C28H31BrN2O2·HBrColor and Shape:Off-White SolidMolecular weight:507.48 80.91Lansoprazole EP Impurity F (Rabeprazole EP Impurity H, Rabeprazole USP Related Compound F)
CAS:Formula:C14H12ClN3OSColor and Shape:White To Off-White SolidMolecular weight:305.78Lamotrigine-13C3
CAS:Formula:C613C3H7Cl2N5Color and Shape:White To Off-White SolidMolecular weight:259.07Donepezil Dehydrodeoxy Impurity
CAS:Formula:C24H29NO2Color and Shape:White To Off-White SolidMolecular weight:363.50Lurasidone Metabolite 14326-d8
CAS:Formula:C28H28D8N4O3SColor and Shape:White To Off-White SolidMolecular weight:516.74Metronidazole EP Impurity G
CAS:Formula:C6H7N3O4Color and Shape:Off-White SolidMolecular weight:185.14Terconazole EP Impurity A
CAS:Formula:C26H31Cl2N5O3Color and Shape:White To Off-White SolidMolecular weight:532.47(R)-O-Desmethyl Rabeprazole Impurity
CAS:Formula:C17H19N3O3SColor and Shape:Pale Brown SolidMolecular weight:345.42Miconazole EP Impurity C Nitrate (Miconazole USP Related Compound C Nitrate)
CAS:Formula:C15H13Cl4NO·HNO3Color and Shape:White To Off-White SolidMolecular weight:365.08 63.0110,11-Dihydro-10,11-Dihydroxy Carbamazepine-d4 (Mixture of Diastereomers)
CAS:Formula:C15H10D4N2O3Molecular weight:274.31Darifenacin Bromo Impurity
Formula:C28H29BrN2O2Color and Shape:Pale Yellow SolidMolecular weight:505.46Dextromethorphan HBr
CAS:Formula:C18H25NO·HBrColor and Shape:White To Off-White SolidMolecular weight:271.40 80.91Acotiamide HCl
CAS:Formula:C21H30N4O5S·HClColor and Shape:White To Off-White SolidMolecular weight:450.56 36.46N1-Methyl Omeprazole
CAS:Formula:C18H21N3O3SColor and Shape:White To Off-White SolidMolecular weight:359.44Vonoprazan Impurity 13
CAS:Formula:C16H10ClFN2O3SColor and Shape:White To Off-White SolidMolecular weight:364.78Atropine EP Impurity B HCl (Noratropine HCl)
CAS:Formula:C16H21NO3·HClColor and Shape:White To Off-White SolidMolecular weight:275.35 36.46N-Nitroso Thiamazole EP Impurity A (N-Nitroso Methimazole USP Related Compound A)
CAS:Formula:C5H12N2O3Molecular weight:148.16Modafinil EP Impurity C
CAS:Formula:C16H16O3SColor and Shape:White To Off-White SolidMolecular weight:288.36Glycopyrronium Bromide EP Impurity B
CAS:Formula:C8H6O3Color and Shape:White To Off-White SolidMolecular weight:150.13Tiotropium Bromide EP Impurity E
CAS:Formula:C11H10O3S2Color and Shape:Pale Yellow SolidMolecular weight:254.32Glycopyrrolate
CAS:Formula:C19H28NO3·BrColor and Shape:White To Off-White SolidMolecular weight:318.44 79.90Paclobutrazol
CAS:<p>Paclobutrazol ((R,R)-paclobutrazol) is a triazole-containing plant growth retardant that is known to inhibit the biosynthesis of gibberellins.1,2It also has</p>Formula:C15H20ClN3OPurity:99.23%Color and Shape:Off-White To Beige SolidMolecular weight:293.79Mebendazole EP Impurity F
CAS:Formula:C17H15N3O3Color and Shape:Pale Yellow SolidMolecular weight:309.33Lamotrigine 5,5-Dimer
Formula:C19H14Cl4N10Color and Shape:White To Off-White SolidMolecular weight:524.19N3-Methyl Omeprazole
CAS:Formula:C18H21N3O3SColor and Shape:White To Off-White SolidMolecular weight:359.44Imidafenacin Impurity 10
CAS:Formula:C20H21N3O3Color and Shape:White To Off-White SolidMolecular weight:351.41Tiotropium Bromide Impurity 2
CAS:Formula:C17H19NO3S2Color and Shape:Off-White SolidMolecular weight:349.46Rivastigmine Hydrogen Tartrate EP Impurity G
CAS:Formula:C9H12O2Color and Shape:Pale Yellow LiquidMolecular weight:152.19Rabeprazole Impurity 1
CAS:Formula:C14H11N3O3Color and Shape:White To Off-White SolidMolecular weight:269.26Tropicamide
CAS:<p>Tropicamide (Ro 1-7683), a synthetic atropine-like muscarinic antagonist, dilates pupils and paralyzes eye muscles for diagnostic use.</p>Formula:C17H20N2O2Purity:99.78% - 99.94%Color and Shape:White PowderMolecular weight:284.356-O-Desmethyl Donepezil-d5 HCl
CAS:Formula:C23H22D5NO3·HClColor and Shape:White To Off-White SolidMolecular weight:370.50 36.46Rivastigmine Impurity 3 HCl
CAS:Formula:C16H18N2O3·HClColor and Shape:White To Off-White SolidMolecular weight:286.33 36.46rac-Solifenacin EP Impurity A
CAS:Formula:C15H15NColor and Shape:White To Off-White SolidMolecular weight:209.29(S)-(+)-Modafinil Acid
CAS:Formula:C15H16O3SColor and Shape:White To Off-White SolidMolecular weight:274.34rac-Darifenacin-d4 HBr
CAS:Formula:C28H26N2O2D4·HBrColor and Shape:Pale Yellow SolidMolecular weight:430.59 80.91


