
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.
Products of "Benzimidazole and Imidazole Derivatives"
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1-Propyl-1H-benzoimidazol-2-ylamine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:175.23500061035156Metronidazole EP Impurity B (4-Nitroimidazole)
CAS:Formula:C3H3N3O2Color and Shape:White To Off-White SolidMolecular weight:113.08Rivastigmine Impurity 8 Iodide
Formula:C15H25N2O2·IColor and Shape:White To Off-White SolidMolecular weight:265.38 126.913-BROMO-1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-INDAZOLE-5-CARBONITRILE
CAS:Purity:95.0%Molecular weight:306.16299438476563-Bromo-6-fluoro-1H-indazole-4-carboxylic acid
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:259.03399658203125Ref: 4Z-M-6324
Discontinued product1H-Benzo[d]imidazole-5,6-diamine dihydrochloride
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:221.089996337890622-(1-METHYL-1H-IMIDAZOL-4-YL)ETHAN-1-AMINE
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:125.175003051757812-(Imidazole-1yl)ethylamine dihydrochloride
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:184.05999755859375Fenbendazole Sulphoxide (Oxfendazole)
CAS:Controlled ProductFormula:C15H13N3O3SColor and Shape:NeatMolecular weight:315.35(1R,3S,5S)-3-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-8,8-dimethyl-8-azabicyclo[3.2.1]oct-6-en bromide
CAS:The human red blood cell (RBC) is a non-nucleated cell in the human blood that carries oxygen to the body's cells. The erythrocyte is characterized by its biconcave shape and its lack of organelles. It has a volume of about 80 fL, and a diameter of about 7 micrometers. The RBCs are produced in bone marrow from precursor cells that differentiate into erythroid progenitor cells. This drug binds to the hemoglobin molecules in the red blood cells and alters their shape, causing an increase in their deformability. In addition, this drug decreases the viscosity of the plasma outside of the red blood cell, which increases its extravascular sensitivity. Evaluations have been performed on low doses to evaluate sensitivities within capillaries with microscopy parameters such as magnification and resolution. These evaluations have shown that this drug can be used for quantifying changes in capillary size due to low doses (Formula:C19H22NO3S2·BrPurity:Min. 95%Molecular weight:456.42 g/molH-His-OH
CAS:M02982 - H-His-OHFormula:C6H9N3O2Purity:98%Color and Shape:Solid, White to almost white powderMolecular weight:155.1569976806640610,11-Dihydro-10,11-Dihydroxy Carbamazepine-d4 (Mixture of Diastereomers)
CAS:Formula:C15H10D4N2O3Color and Shape:White To Off-White SolidMolecular weight:274.312,6-Di(1H-benzo[d]imidazol-2-yl)pyridine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:311.3479919433594(1,3-Bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene)(chloro)gold
CAS:Purity:98%Molecular weight:621.02001953125Tiotropium Bromide
CAS:Formula:C19H22NO4S2·BrColor and Shape:White To Off-White SolidMolecular weight:392.51 79.90Clotrimazole EP Impurity B
CAS:Formula:C22H17ClN2Color and Shape:White To Off-White SolidMolecular weight:344.84TERT-BUTYL 6-(HYDROXYMETHYL)-1H-INDAZOLE-1-CARBOXYLATE
CAS:Purity:95.0%Molecular weight:248.281997680664065-Nitro-1H-imidazole-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:157.08500671386722-Methyl-3,4-dimethoxy pyridine hydrochloride
CAS:2-Methyl-3,4-dimethoxy pyridine hydrochloride is an analytical standard that is used as a reference compound in the pharmaceutical industry to identify impurities in drug products. It also has a niche use as an API impurity and HPLC standard. 2-Methyl-3,4-dimethoxy pyridine hydrochloride is used as an intermediate for the synthesis of other drugs, including benzodiazepines and beta blockers. It is also used in research and development for its high purity. This chemical is natural or synthetic in origin but can be custom synthesized to meet specific requirements. 2-Methyl-3,4-dimethoxy pyridine hydrochloride also has CAS number 1210824-88-6.Formula:C8H11NO2HClPurity:Min. 95%Molecular weight:189.64 g/molImidafenacin Impurity 6
CAS:Formula:C18H19N3O3Color and Shape:White To Off-White SolidMolecular weight:325.371-[1-(propan-2-yl)-1H-imidazol-2-yl]methanamine hydrochloride (1:1)
Molecular weight:175.66000366210938Methyl (S)-2-methoxy-5-(((1-(5-phenyl-1H-imidazol-2-yl)ethyl)amino)methyl)benzoate oxalate
CAS:Purity:98%Molecular weight:455.4675-fluoro-2-(2-pyrrolidinyl)-1H-benzimidazole dihydrochloride
CAS:Purity:95.0%Molecular weight:278.1499938964844(1-Isopropyl-1H-benzimidazol-2-yl)methanol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:190.246002197265624-Bromo-1H-indazol-3(2H)-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:213.033996582031252,3-Dimethyl-2H-indazol-5-amine
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:161.207992553710944-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-5-(6-methylpyridin-2-yl)-1H-imidazole-2-carbaldehyde
CAS:Purity:99.0%Molecular weight:304.31298828125Tert-Butyl 6-(3-bromo-4-(5-chloro-6-methyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-4-yl)-5-methyl-1H-pyrazol-1-yl)-2-azaspiro[3.3]heptane-2-carboxylate
CAS:Purity:98%Molecular weight:604.969970703125(S)-5-Hydroxymethyl Tolterodine Formate
CAS:Formula:C22H31NO2·CH2O2Color and Shape:White To Off-White SolidMolecular weight:341.50 46.03Lansoprazole EP Impurity B N-Oxide (Lansoprazole Sulfone N-Oxide)
CAS:Formula:C16H14F3N3O4SColor and Shape:White To Off-White SolidMolecular weight:401.36Donepezil EP Impurity D (Donepezil Pyridine Analog Impurity)
CAS:Formula:C17H17NO3Color and Shape:Pale Yellow SolidMolecular weight:283.33Promethazine EP Impurity D-d6 (Promethazine Sulfoxide-d6)
CAS:Formula:C17H14D6N2OSColor and Shape:Pale Brown SolidMolecular weight:306.465-(5-Bromothiophen-2-yl)-1H-tetrazole
CAS:Purity:99.0%Color and Shape:Liquid, No data available.Molecular weight:231.07000732421875Methyl 2-methyl-2H-indazole-5-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:190.20199584960938Tert-butyl 4-(2-((methylsulfonyl)oxy)-1-(2-phenyl-1H-benzo[d]imidazol-1-yl)ethyl)piperidine-1-carboxylate
Purity:98%Molecular weight:499.63000488281254-Bromo-1-(4-methoxyphenyl)-1H-imidazole
CAS:Purity:97%Color and Shape:SolidMolecular weight:253.0989990234375(S)-Rivastigmine Impurity 23 DPTTA Salt
CAS:Formula:C15H24N2O2·C20H18O8Molecular weight:264.37 386.362-Mercaptobenzimidazole
CAS:2-Mercaptobenzimidazole is a chemical compound that can be used for the treatment of infectious diseases. It has been shown to have antioxidative properties and inhibit the growth of bacteria. 2-Mercaptobenzimidazole also has an effect on human serum, which may be due to its ability to bind with proteins in serum and form hydrogen bonds. 2-Mercaptobenzimidazole is stable at high temperatures and has been shown as an effective antimicrobial agent against gram positive and gram negative bacteria.Formula:C7H6N2SPurity:Min. 99 Area-%Color and Shape:White/Off-White SolidMolecular weight:150.19 g/mol5-methyl-6-nitro-2,3-dihydro-1H-1,3-benzodiazol-2-one
CAS:Purity:95+%Molecular weight:193.162002563476566-Methoxy-1H-indazole-3-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:192.1739959716797Mandelic Acid
CAS:Phenylglycolic acid (mandelic acid) its salts and estersFormula:C8H8O3Color and Shape:White Crystalline PowderMolecular weight:152.04734Paclobutrazol Impurity 4
CAS:Formula:C15H20ClN3OColor and Shape:White To Off-White SolidMolecular weight:293.80Oxazol-2-ylamine
CAS:Purity:98.0%Color and Shape:Solid, Crystalline Powder or PowderMolecular weight:84.0780029296875Vonoprazan Impurity 8
CAS:Formula:C21H20FN3O6SColor and Shape:White To Off-White SolidMolecular weight:461.462-(1H-Imidazol-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:272.11999511718756-chloro-1H-1,3-benzodiazole-2-thiol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:183.98619684Pritelivir
CAS:Pritelivir (BAY 57-1293) (BAY 57-1293) is a potent helicase-primase inhibitor with active against HSV-1 and HSV-2 (IC50: 20 nM).Formula:C18H18N4O3S2Purity:97.96% - 99.42%Color and Shape:SolidMolecular weight:402.49Tiotropium Bromide Impurity 9 Acetate
CAS:Formula:C8H15NO3·C2H4O2Color and Shape:White To Off-White SolidMolecular weight:173.21 60.05(S)-3-Boc-2,2-Dimethyl-oxazolidine-4-carboxylic acid methyl ester
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:259.302001953125Albendazole Impurity 18
CAS:Formula:C14H12N2OColor and Shape:White To Off-White SolidMolecular weight:224.26Butoconazole Nitrate
CAS:Formula:C19H17Cl3N2S·HNO3Color and Shape:Off-White SolidMolecular weight:411.78 63.01{2-[(1-methyl-1H-imidazol-2-yl)thio]ethyl}amine hydrochloride
CAS:Purity:95.0%Molecular weight:193.69000244140625Hydroxydonepezil (2-[(1-Benzylpiperidin-4-yl)(hydroxy)methyl]-5,6-dimethoxyindan-1-one)
CAS:Compounds containing an unfused pyridine ring in the structure, nesoiFormula:C24H29NO4Color and Shape:White PowderMolecular weight:395.209664-Bromo-5-chloro-1H-indazole
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:231.47999572753906Vonoprazan Impurity 40
CAS:Formula:C11H8FNOColor and Shape:White To Off-White SolidMolecular weight:189.19Zolpidem Carbaldehyde
CAS:Formula:C16H14N2OColor and Shape:White To Off-White SolidMolecular weight:250.30Lansoprazole 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:150.202-(4-(BROMOMETHYL)PHENYL)OXAZOLE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:238.08399963378906N-Formyl Octabase (Mixture of Diastereomers)
CAS:Formula:C18H23NO2Color and Shape:Colorless LiquidMolecular weight:285.39Tioconazole
CAS:Tioconazole (Vagistat) is a synthetic imidazole derivative, inhibits cell wall synthesis by inhibiting the biosynthesis of ergosterol or other sterols.Formula:C16H13Cl3N2OSPurity:99.57%Color and Shape:SolidMolecular weight:387.714-Bromo-5-methyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:295.17999267578125N-Desalkyl Itraconazole
CAS:Controlled ProductApplications N-Desalkyl Itraconazole is a derivative of itraconazole (I937500), an orally active antimycotic structurally related to Ketoconazole. Antifungal. It is a COVID19-related research product. References Espinel-Ingroff, A., et al.: Antimicrob. Agents Chemother., 26, 5 (1984), Heykants, J., et al.: Mycoses, 32, Suppl 1, 67 (1989), Sugar, A.M.,et al.: Curr. Clin. Top. Infect. Dis., 13, 74 (1993),Formula:C31H30Cl2N8O4Color and Shape:NeatMolecular weight:649.53Lamotrigine EP Impurity B and Lamotrigine EP Impurity C
CAS:Formula:C9H7Cl2N5Color and Shape:Yellow SolidMolecular weight:256.092-(1H-Imidazol-4-yl)ethylamine dihydrochloride
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:184.05999755859375Ethyl 2-[4-(2-benzimidazolyl)phenyl]-4 methylthiazole-5-carboxylate
CAS:Molecular weight:363.44000244140625Tert-Butyl 2-((tert-butoxycarbonyl)amino)-1H-imidazole-1-carboxylate
CAS:Purity:97%Molecular weight:283.32800292968756-BROMO-1-CYCLOPENTYL-4-FLUORO-2-METHYL-1H-BENZO[D]IMIDAZOLE
CAS:Purity:95.0%Molecular weight:297.1709899902344(5-Chloro-1H-benzoimidazol-2-yl)-methanol
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:182.610000610351565-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:329.4200134277344Orphenadrine hydrochloride
CAS:Orphenadrine hydrochloride (Mephenamin) is a muscarinic antagonist used to treat drug-induced parkinsonism and to relieve pain from muscle spasm.Formula:C18H23NO·HClPurity:99.88%Color and Shape:Liquid About 5 5 Bitter Numbing Taste (Ntp 1992)Molecular weight:305.851-[4-Cyano-2-(2-thienyl)-1,3-oxazol-5-yl]piperidine-4-carboxylic acid
CAS:Purity:90.0%Molecular weight:303.33999633789066-(Methylsulfonyl)-1H-indazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:196.220001220703121H-INDAZOLE-4-CARBOXYLIC ACID, 5-BROMO-, METHYL ESTER
CAS:Purity:95%Molecular weight:255.0709991455078(1 H -Tetrazol-5-yl)-acetic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:128.091003417968755-(3-Pyridyl)-1H-tetrazole
CAS:Purity:98.0%Color and Shape:Solid, No data available.Molecular weight:147.141006469726563,5-Dimethyl-1-(4-methylbenzenesulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-Dioxaborolan-2-yl)-1H-indazole
CAS:Purity:97%Molecular weight:426.33999633789062-[(Methoxycarbonyl)amino]-1h-1,3-benzodiazole-6-carboxylic acid
CAS:Purity:97%Molecular weight:235.199005126953121,3-Dimethyl-1H-imidazol-3-ium chloride
CAS:Purity:95.0%Color and Shape:Solid, White to very pale yellow powderMolecular weight:132.589996337890622-(Chloromethyl)-N,N-dimethyl-1-propyl-1H-benzo[d]imidazole-5-sulfonamide
CAS:Purity:98%Molecular weight:315.82000732421875(R)-N-BOC-4-(2-HYDROXYETHYL)-2,2-DIMETHYLOXAZOLIDINE
CAS:Purity:97.0%Molecular weight:245.319000244140622-METHYL-2H-INDAZOLE-4-CARBOXALDEHYDE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:160.175994873046883-Amino-1H-indazole-6-carboxylic acid
CAS:Purity:95.0%Color and Shape:Solid, Pink powderMolecular weight:177.162994384765625,6-Dichloro-1-ethyl-1H-benzo[d]imidazol-2(3H)-one
CAS:Purity:95.0%Molecular weight:231.0800018310547Bis-(2-oxo-3-oxazolidinyl)phosphinic chloride
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:254.55999755859375Flavoxate EP Impurity A (Flavoxate USP Related Compound A)
CAS:Formula:C17H12O4Color and Shape:White To Off-White SolidMolecular weight:280.281-(2-Hydroxyethyl)-3-methyl-1H-imidazol-3-ium tetrafluoroborate
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:213.97000122070312Methyl 2-chlorooxazole-4-carboxylate
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:161.53999328613281-Phenyl-2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-benzo[d]imidazole
CAS:Purity:95.0%Molecular weight:396.29998779296875Tert-butyl (2S,4R)-2-[4-(4-bromophenyl)-1H-imidazol-2-yl]-4-hydroxypyrrolidine-1-carboxylate
CAS:Purity:95%Molecular weight:408.2959899902344Darifenacin Bromo Impurity
Formula:C28H29BrN2O2Color and Shape:Pale Yellow SolidMolecular weight:505.46Hyoscine Butylbromide-d9 (N-Butyl Scopolamine Bromide-d9, N-Butyl Hyoscine Bromide-d9)
CAS:Formula:C21H21D9NO4·BrColor and Shape:White To Off-White SolidMolecular weight:369.53 79.904-(BENZYLOXY)-2-METHYL-1H-BENZO[D]IMIDAZOLE-6-CARBOXYLIC ACID
CAS:Purity:95%Molecular weight:282.299011230469(S)-N-[3-(3-Fluoro-4-iodophenyl)-2-oxo-oxazolidin-5-ylmethyl]acetamide
CAS:Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:378.1419982910156Tiotropium Bromide EP Impurity G Bromide (Tiotropium USP Related Compound G)
CAS:Formula:C9H16NO2·BrColor and Shape:White To Off-White SolidMolecular weight:170.23 79.90