
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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Ipratropium Bromide EP Impurity F Bromide
CAS:Formula:C20H28NO2·BrColor and Shape:White To Off-White SolidMolecular weight:314.45 79.90Donepezil Impurity 21
CAS:Formula:C24H31NO2Color and Shape:White To Off-White SolidMolecular weight:365.52Imidafenacin Impurity 14
CAS:Formula:C21H23N3OColor and Shape:White To Off-White SolidMolecular weight:333.44Mebendazole EP Impurity D
CAS:Formula:C17H15N3O3Color and Shape:Pale Yellow SolidMolecular weight:309.336-O-Desmethyl Donepezil HCl
CAS:Formula:C23H27NO3·HClColor and Shape:White To Off-White SolidMolecular weight:365.48 36.46Lansoprazole Impurity 47
CAS:Formula:C23H16F3N5OSColor and Shape:White To Off-Whtie SolidMolecular weight:467.47Acotiamide Impurity 48
CAS:Formula:C15H16N2O6SColor and Shape:White To Off-White SolidMolecular weight:352.363-Hydroxy Donepezil (Mixture of Diastereomers)
CAS:Formula:C24H29NO4Color and Shape:White To Off-White SolidMolecular weight:395.50Rabeprazole-d4 Sodium Salt
CAS:Formula:C18H16D4N3O3S·NaColor and Shape:Pale Yellow SolidMolecular weight:362.47 22.99Lifitegrast Impurity 5
CAS:Formula:C19H13Cl2NO4Color and Shape:Pale Yellow SolidMolecular weight:390.22Homatropine HBr
CAS:Formula:C16H21NO3·HBrColor and Shape:White To Off-White SolidMolecular weight:275.35 80.91Darifenacin Impurity 10
CAS:Formula:C28H29NO3Color and Shape:White To Off-White SolidMolecular weight:427.53Butoconazole Impurity 10
CAS:Formula:C16H15Cl3OSColor and Shape:White To Off-White SolidMolecular weight:361.71Terconazole EP Impurity A
CAS:Formula:C26H31Cl2N5O3Color and Shape:White To Off-White SolidMolecular weight:532.47Solifenacin Impurity 24
Formula:C23H26N2O3Color and Shape:White To Off-White SolidMolecular weight:378.47Trimebutine EP Impurity C (Trimethoprim EP Impurity H)
CAS:Formula:C11H14O5Color and Shape:Off-White SolidMolecular weight:226.23Glycopyrronium 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 79.90(R)-Licarbazepine
CAS:Formula:C15H14N2O2Color and Shape:White To Off-White SolidMolecular weight:254.29(R)-Rivastigmine EP Impurity A-d3 ((R)-Rivastigmine USP Related Compound C-d3, (R)-NAP226-90-d3)
CAS:Formula:C10H12D3NOMolecular weight:168.25Tiabendazole EP Impurity A
CAS:Formula:C6H8N2Color and Shape:White To Off-White SolidMolecular weight:108.14Efinaconazole Impurity 35 Mesylate
CAS:Formula:C12H13F2N3O2·CH4O3SColor and Shape:White To Off-White SolidMolecular weight:269.25 96.10Modafinil Impurity 3
CAS:Formula:C14H14SColor and Shape:White To Off-White Solid (Low M P )Molecular weight:214.33Biperiden EP Impurity C
Formula:C21H29NOColor and Shape:White To Off-White SolidMolecular weight:311.47Methyl Dehydro Homatropine Iodide
Formula:C17H22NO3·IColor and Shape:White To Off-White SolidMolecular weight:288.37 126.91Tropicamide
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:284.35Oxybutynin Impurity 2 (Phenylcyclohexylglycolic Acid Ethyl Ester)
CAS:Formula:C16H22O3Color and Shape:Colorless LiquidMolecular weight:262.35Dextromethorphan HBr
CAS:Formula:C18H25NO·HBrColor and Shape:White To Off-White SolidMolecular weight:271.40 80.91Atropine Sulfate
CAS:Formula:C17H23NO3·5H2SO4Color and Shape:White To Off-White SolidMolecular weight:289.38 0.5*98.07Lamotrigine EP Impurity G
CAS:Formula:C9H7Cl2N5Color and Shape:White To Off-White SolidMolecular weight:256.09Galantamine EP Impurity C (Dihydro Galantamine)
CAS:Formula:C17H23NO3Color and Shape:White To Off-White SolidMolecular weight:289.38Oxybutynin EP Impurity E HCl
CAS:Formula:C23H33NO3·HClColor and Shape:Off-White SolidMolecular weight:371.52 36.46Scopolamine Impurity 5 Bromide
CAS:Formula:C12H22NO2·BrColor and Shape:White To Off-White SolidMolecular weight:212.31 79.902-Keto Zolpidem
CAS:Formula:C19H19N3O2Color and Shape:White To Off-White SolidMolecular weight:321.38Efinaconazole Impurity 37
CAS:Formula:C18H22F2N4OColor and Shape:Pale Yellow SolidMolecular weight:348.40N-Formyl Octabase (Mixture of Diastereomers)
CAS:Formula:C18H23NO2Color and Shape:Colorless LiquidMolecular weight:285.39Imidafenacin Impurity 10
CAS:Formula:C20H21N3O3Color and Shape:White To Off-White SolidMolecular weight:351.41Tiotropium Bromide Impurity 22 Bromide
CAS:Formula:C19H22NO4S2·BrColor and Shape:White To Off-White SolidMolecular weight:392.51 79.90Rabeprazole Impurity 9
CAS:Formula:C29H36N4O5SColor and Shape:Pale Brown LiquidMolecular weight:552.69Omeprazole EP Impurity B
CAS:Formula:C16H17N3O2SColor and Shape:White To Off-White SolidMolecular weight:315.39(S)-Pantoprazole-d6
CAS:Formula:C16H9D6F2N3O4SColor and Shape:White To Off-White SolidMolecular weight:389.41Metopimazine Acid-d6 HCl
CAS:Formula:C22H20D6N2O4S2·HClColor and Shape:Yellow SolidMolecular weight:452.62 36.46Lifitegrast Impurity 7
Formula:C19H17NO6SColor and Shape:White To Off-White SolidMolecular weight:387.41rac-Darifenacin-d4
CAS:Formula:C28H26D4N2O2Color and Shape:White To Off-White SolidMolecular weight:430.58Esomeprazole Impurity 12
Formula:C26H30N4O4SColor and Shape:White To Off-White SolidMolecular weight:494.61Lamotrigine EP Impurity D
CAS:Formula:C9H5Cl2N3O2Color and Shape:Off-White SolidMolecular weight:258.06Lurasidone Impurity 51
CAS:Formula:C28H36N4O2SColor and Shape:White To Off-White SolidMolecular weight:492.68Carbamazepine EP Impurity A (10,11-Dihydro Carbamazepine)
CAS:Formula:C15H14N2OColor and Shape:White To Off-White SolidMolecular weight:238.29Tiotropium Bromide
CAS:Formula:C19H22NO4S2·BrColor and Shape:White To Off-White SolidMolecular weight:392.51 79.90Rivastigmine USP Related Compound A
CAS:Formula:C20H18O8Color and Shape:White To Off-White SolidMolecular weight:386.36Butoconazole Impurity 1
CAS:Formula:C10H12Cl2OColor and Shape:White To Off-White SolidMolecular weight:219.11Donepezil Impurity 29
CAS:Formula:C25H31NO3Color and Shape:White To Off-White SolidMolecular weight:393.53Zolpidem Impurity 2
CAS:Formula:C14H14N2OColor and Shape:White To Off-White SolidMolecular weight:226.28Clotrimazole Impurity 1
CAS:Formula:C21H20OColor and Shape:White To Off-White SolidMolecular weight:288.39Darifenacin Impurity 12 (UK-156961)
CAS:Formula:C28H32N2O3Color and Shape:Pale Yellow SolidMolecular weight:444.58Efinaconazole N-Oxide
CAS:Formula:C18H22F2N4O2Color and Shape:White To Off-White SolidMolecular weight:364.40Tiotropium Bromide EP Impurity G Bromide (Tiotropium USP Related Compound G)
CAS:Formula:C9H16NO2·BrColor and Shape:White To Off-White SolidMolecular weight:170.23 79.90Pregabalin EP Impurity A ((S)-Pregabalin USP Related Compound C, (S)-Pregabalin Lactam Impurity)
CAS:Formula:C8H15NOColor and Shape:Colorless LiquidMolecular weight:141.21(S)-5-Hydroxymethyl Tolterodine
CAS:Formula:C22H31NO2Color and Shape:White To Off-White SolidMolecular weight:341.50Spiroxamine
CAS:<p>Spiroxamine: fungicide targeting δ-wine pathogens.</p>Formula:C18H35NO2Purity:99.67%Color and Shape:SolidMolecular weight:297.48Piracetam EP Impurity C (Ethyl (2-Oxopyrrolidin-1-yl)acetate)
CAS:Formula:C8H13NO3Color and Shape:Colorless LiquidMolecular weight:171.20Lurasidone Impurity 7 HCl
Formula:C31H38N6O2S2·HClColor and Shape:White To Off-White SolidMolecular weight:590.81 36.46Glycopyrrolate Impurity 17 Bromide (Mixture of Diastereomers)
CAS:Formula:C19H27ClNO3·BrColor and Shape:White To Off-White SolidMolecular weight:352.88 79.90Isoconazole Nitrate EP Impurity B (Isoconazole EP Impurity C)
CAS:Formula:C15H13Cl4NOColor and Shape:White To Off-White SolidMolecular weight:365.09Lamotrigine EP Impurity B and Lamotrigine EP Impurity C
CAS:Formula:C9H7Cl2N5Color and Shape:Yellow SolidMolecular weight:256.09


