
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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Hydroxy Itraconazole-d5
CAS:Controlled ProductFormula:C35D5H33Cl2N8O5Color and Shape:Off-WhiteMolecular weight:726.66Triclabendazole Sulfone-D3
CAS:Controlled Product<p>Applications Triclabendazole Sulfone-D3 is a stable isotopically labelled metabolite of Triclabendazole (T774175), an anthelmintic.<br>References Wolff, K., et al.: Vet. Parasitol., 13, 145 (1983)<br></p>Formula:C14D3H6Cl3N2O3SColor and Shape:NeatMolecular weight:394.68Temazepam Acetate
CAS:Controlled Product<p>Applications Temazepam Acetate is an impurity of temazepam (T017200), which is a pharmacologically active metabolite of Diazepam. It is used as a sedative and hypnotic drug.<br>References Sarteschi, P., et al.: Arzneim.-Forsch., 22, 93 (1972), Schwandt, H.J., et al.: Xenobiotica, 4, 733 (1974), Curry, S.H., et al.: Br. J. Pharmacol., 57, 427 (1976), Heel, R.C., et al.: Drugs, 21, 321 (1981),<br></p>Formula:C18H15ClN2O3Color and Shape:White To Off-WhiteMolecular weight:342.781-Isopropyl-6-(6-(4-isopropylpiperazin-1-yl)pyridin-3-yl)-N-((6-methyl-2-oxo-4-propyl-1,2-dihydropyridin-3-yl)methyl)-1H-indazole-4-carboxamide
CAS:Purity:98%Color and Shape:SolidMolecular weight:569.7540283203134-(4-Cyanobenzyl)-1,2,4-triazole
CAS:Controlled Product<p>Applications 4-(4-Cyanobenzyl)-1,2,4-triazole is an intermediate in the synthesis of Letrozole (L330100), an oral, non-steroidal, aromatase inhibitor generally used to treat breast cancer as a result of hormone response after surgery.<br>References Bhatnagar, A.S., et al: J. Steroid Biochem. Mol. Biol., 37, 1021 (1990), Pfister, C.U., et al.: J. Pharm. Sci., 83, 520 (1994), Lipton, A., et al.: Cancer, 75, 2132 (1995),<br></p>Formula:C10H8N4Color and Shape:NeatMolecular weight:184.205-Methyl Zolpidem
CAS:Controlled Product<p>Applications An impurity of Zolpidem (Z650000).<br></p>Formula:C19H21N3OColor and Shape:NeatMolecular weight:307.39Secnidazole-d3
CAS:Controlled Product<p>Applications Labelled Secnidazole (S225000). Analog of Metronidazole. Antiamebic. Antiprotozoal (Trichomonas).<br>References Cosar, C., et al.: Arzneim.-Forsch., 16, 23 (1966), Videau, D., et al.: Br. J. Vener. Dis., 54, 77 (1978), Symonds, J., et al.: J. Antimicrob. Chemother., 5, 484 (1979),<br></p>Formula:C7H8D3N3O3Color and Shape:White To Off-WhiteMolecular weight:188.24-Hydroxy Omeprazole Sulfone
CAS:Controlled Product<p>Applications The major degradation product of 4-Hydroxy Omeprazole (H948860).<br></p>Formula:C16H17N3O4SColor and Shape:White SolidMolecular weight:347.39Ethyl 2-ethoxy-1-[[(2'-cyanobiphenyl-4-yl)methyl]benzimidazole]-7-carboxylate
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:425.4880065917969Iminostilbene N-Carbonyl Chloride
CAS:<p>Impurity Carbamazepine EP Impurity F<br>Stability Hygroscopic, Moisture Sensitive<br>Applications Iminostilbene N-Carbonyl Chloride is an intermediate in the preparation of Carbamazepine (C175840).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Bellucci, G., et al.: J. Med. Chem., 30, 768 (1987), Takayama, H., et al.: Bioorg. Med. Chem. Lett., 17, 4729 (2007),<br></p>Formula:C15H10ClNOColor and Shape:NeatMolecular weight:255.70Clidinium Bromide
CAS:Controlled Product<p>Applications An anticholinergic. Used as an antispasmodic.<br>References Zhang, L., et al.: Pharm. Res., 25, 1902 (2008), Sanderson, H., et al.: Toxicol Lett., 187, 84 (2009),<br></p>Formula:C22H26NO3·BrColor and Shape:White SolidMolecular weight:432.352,5-Dichloro Miconazole Nitrate
CAS:Controlled ProductFormula:C18H14Cl4N2O·HNO3Color and Shape:NeatMolecular weight:479.14Albendazole-d3 (Methoxy-d3)
CAS:Controlled Product<p>Applications Albendazole-d3 (methoxy-d3) is deuterium labelled Albendazole (A511610), which is an anthelmintic.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Zhao, Y., et al.: Org. Biomol. Chem., 6, 4509 (2008), Sanderson, H., et al.: Toxicol. Lett., 187, 84 (2009),<br></p>Formula:C10H12N3SColor and Shape:Off White SolidMolecular weight:268.35Bis(4-cyanophenyl)methanol
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications A metabolite of Letrozole.<br>References Koyama, E., et al.: Ther. Drug Monit., 15, 224 (1993), Pfister, C., et al.: J. Pharm. Sci., 83, 520 (1994), Vander H.Y., et al.: J. Pharm. Biomed. Anal., 24, 723 (2001), Cohen, M., et al.: Clin. Cancer Res., 8, 665 (2002),<br></p>Formula:C15H10N2OColor and Shape:NeatMolecular weight:234.25Tinidazole-d5
CAS:Controlled Product<p>Applications Labelled Tinidazole. Antiprotozoal (Trichomonas, Giardia); antiamebic; antibacterial.<br>References Miller, M.W., et al.: J. Med. Chem., 13, 849 (1970), Oderdea, G., et al.: Gut, 33, 1328 (1992),<br></p>Formula:C8H8D5N3O4SColor and Shape:NeatMolecular weight:252.33-Bromo Zolpidem
Controlled ProductFormula:C19H20BrN3OColor and Shape:White To Off-WhiteMolecular weight:386.292-Nitroaniline
CAS:Controlled Product<p>Impurity Albendazole Impurity 4<br>Applications 2-Nitroaniline, is the main precursor to phenylenediamines, which are converted to benzimidazoles, a family of heterocycles that are key components in pharmaceuticals. Albendazole Impurity 4<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Booth, G.,et al.: Ull. Encyc. Indust. Chem. (2007);<br></p>Formula:C6H6N2O2Color and Shape:NeatMolecular weight:138.12(E)-3-(2-(1H-TETRAZOL-5-YL)VINYL)-6-FLUORO-1H-INDOLE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:229.218002319335941-(2-Trifluoromethylphenyl)imidazole
CAS:Formula:C10H7F3N2Purity:98.0%Color and Shape:SolidMolecular weight:212.175O-Acetyl Scopolamine Hydrobromide
CAS:Controlled Product<p>Applications Scopolamine Hydrobromide (S200000) derivative. An acetylcholine antagonist. Used in treatment of motion sickness; antiemetic; antispasmodic; mydriatic; preanesthetic medicant.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Brand, J.J., et al.: Lancet, 2, 232 (1970), Bowles, J.B., et al.: Anaesthesia, 34, 476 (1979), Clissold, S.P., et al.: Drugs, 29, 189 (1985), Muhtadi, F.J., et al.: Anal. Profiles Drug Subs., 19, 477 (1990),<br></p>Formula:C19H24BrNO5Color and Shape:NeatMolecular weight:426.33-Phenyl-2-tetrazol-1-yl-propionic acid
CAS:Formula:C10H10N4O2Purity:95.0%Color and Shape:SolidMolecular weight:218.2166-((1-Methyl-4-nitro-1H-imidazol-5-yl)thio)-9H-purine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:277.2600097656254-Nitro-1H-imidazole-1-ethanol
CAS:Controlled Product<p>Applications 4-Nitro-1H-imidazole-1-ethanol<br></p>Formula:C5H7N3O3Color and Shape:WhiteMolecular weight:157.13Isavuconazole-d4
CAS:Controlled Product<p>Applications Labelled Isavuconazole (I777832). It is a new triazole currently undergoing phase III clinical trials. This compound has shown in vitro activity against a large number of clinical important yeasts and molds including Aspergillus spp., Fusarium spp., Scedosporium spp., Candida spp., the Zygomycetes and Cryptococcus spp.<br>References Ohwada, J., et al.: Bioorg. Med. Chem. Lett., 13, 191 (2003), Guinea, J., et al.: Antimicrob. Agents Chemother., 52, 1396 (2008)<br></p>Formula:C22H13D4F2N5OSColor and Shape:White To YellowMolecular weight:441.492-cyclohexyl-1H-1,3-benzodiazole-4-carboxylic acid
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:244.294006347656252-(((3,5-Dimethylpyridin-2-yl)methyl)sulfinyl)-5-methoxy-1H-benzo[d]imidazole
CAS:Purity:95.0%Molecular weight:315.3900146484375Ref: 10-F234475
1mgTo inquire5mgTo inquire10mgTo inquire25mgTo inquire50mgTo inquire100mgTo inquire250mgTo inquireNimorazole
CAS:Controlled Product<p>Applications Nimorazole is an antimicrobial with activity against anaerobic bacteria and protozoa.<br>References Ratnaparkhi, M.P., et al.: Res. J. Pharma. BIol. Chem. Sci., 3, 303 (2012); Toustrup, K., et al.: Radiotherap. Oncol., 102, 122 (2012);<br></p>Formula:C9H14N4O3Color and Shape:NeatMolecular weight:226.23(3-Methyl-2-oxo-2,3-dihydro-benzoimidazol-1-yl)-acetic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:206.2010040283203Ref: 10-F059478
1g552.00€2g901.00€5gTo inquire10gTo inquire2.5g557.00€100mg175.00€250mg294.00€500mg399.00€2-Methyllamotrigine Methanesulfonate
CAS:<p>Applications 2-Methyl-Lamotrigine is an impurity of Lamotrigine (L173250), an anticonvulsant which inhibits glutamate release, possible through inhibition of sodium, potassium and calcium currents. Used in treatment of bipolar depression.<br>References Miller, A.A., et al.: Epilepsia, 27, 483 (1986), Grunze, et al.: Neuropsychobiology, 38, 131 (1998), Calabrese, J.R., et al.: J. Clin. Psychiatry, 60, 79 (1999),<br></p>Formula:C10H9Cl2N5·CH4O3SColor and Shape:Off White SolidMolecular weight:366.221’-Hydroxy Midazolam-13C3
CAS:Controlled Product<p>Applications A labelled metabolite of Midazolam (M343000).<br>References Dundee, J., et al.: Drugs, 28, 519 (1984), Galetin, A., et al.: Drug Metab. Dispos., 30, 1512 (2002), Uchaipichat, V., et al.: Drug Metab. Dispos., 34, 449 (2006), Lewis, B., et al.: Biochem. Pharmacol., 73, 1463 (2007),<br></p>Formula:C3C15H13ClFN3OColor and Shape:NeatMolecular weight:344.74Keto Itraconazole
CAS:Controlled ProductFormula:C35H36Cl2N8O5Color and Shape:NeatMolecular weight:719.62Lansoprazole Sulfide N-Oxide
CAS:<p>Applications Used in the preparation of Lansoprazole and its metabolite and impurities.<br>References Reddy, G. et al.; Synthetic Commun. 38, 3477 (2008)<br></p>Formula:C16H14F3N3O2SColor and Shape:Off White SolidMolecular weight:369.365-Bromo-1-phenyl-1H-benzoimidazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:273.13299560546875Ethyl Chloroacetate
CAS:Controlled ProductFormula:C4H7ClO2Color and Shape:ColourlessMolecular weight:122.551,2-Dimethyl-1H-benzoimidazol-5-ylamine;dihydrochloride
CAS:Purity:98%Molecular weight:234.1199951171875(S)-Pregabalin
CAS:Controlled Product<p>Applications S-Enantiomer of Pregabalin. A GABA analogue used as an anticonvulsant. Anxiolytic analgesic used to treat peripheral neuropathic pain and fibromyalgia.<br>References Taylor, C.P., at al.: Epilepsy Res., 14, 11 (1993); Field, M.J., et al.: Pain, 80, 391 (1999);<br></p>Formula:C8H17NO2Color and Shape:Off-WhiteMolecular weight:159.234-(2-Methylpropyl)piperidine-2,6-dione
CAS:Formula:C9H15NO2Color and Shape:White SolidMolecular weight:169.223-(2-(6-(tert-Butyl)-1H-benzo[d]imidazol-2-yl)ethyl)cyclobutanone hydrochloride
CAS:Purity:97.0%Molecular weight:306.8299865722656rel-(R,R)-Voriconazole
CAS:Controlled Product<p>Applications The (R,R)-enantiomer of Voriconazole. An antifungal (systemic). An ergosterol biosynthesis inhibitor.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Sanati, H., et al.: Antimicrob. Ag. Chemother., 41, 2492 (1997),<br></p>Formula:C16H14F3N5OColor and Shape:NeatMolecular weight:349.31(S)-N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)thiophene-2-carboxamide
CAS:Purity:98%Molecular weight:401.440002441406251'-Hydroxy Midazolam-β-D-glucuronide
CAS:Controlled Product<p>Applications The major metabolite of Midazolam (M343000(P)). Midazolam is an anesthetic; anticonvulsant; sedative; hypnotic. It is a positive allosteric modulator of the GABAA receptor.<br>References Dundee, J. W., et al.: Drugs, 28, 519 (1984), Lahat, E., et al.: Br. Med. J., 321, 83 (2000)<br></p>Formula:C24H21ClFN3O7Color and Shape:White To Off-WhiteMolecular weight:517.89Ornidazole
CAS:<p>Applications Anti-infective.<br>References Grunberg, E, et al.: Proc. Soc. Exp. Biol. Med., 133, 490 (1970), Hoffer, M., et al.: J. Med. Chem., 17, 1019 (1974), Schwartz, D.E., et al.: Chemotherapy, 22, 19 (1976),<br></p>Formula:C7H10ClN3O3Color and Shape:Off-WhiteMolecular weight:219.63((2R,4S)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate (Ketoconazole Impurity)
CAS:Purity:98%Molecular weight:483.362-(PYRIDIN-2-YLMETHYL)-1H-BENZO[D]IMIDAZOLE-6-CARBOXYLIC ACID
Purity:90.0%Molecular weight:253.261001586914062-((4,5-Diphenyloxazol-2-yl)thio)-N-isobutylpropanamide
CAS:Purity:97.0%Molecular weight:380.510009765625Varenicline N-Glucoside
CAS:Controlled Product<p>Applications A metabolite of Varenicline. Metabolite M7.<br>References Dow, J., et al.: Drug Metab. Dispos., 22, 738 (1994), Toide, K., et al.: Biochem. Pharmacol., 67, 1269 (2004), Coe, J., et al.: J. Med. Chem., 48, 3474 (2005), Doll, R., et al.: Br. J. Cancer, 92, 426 (2005),<br></p>Formula:C19H23N3O5Color and Shape:NeatMolecular weight:373.402-Fluoro-1H-imidazole hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:122.529998779296881-Benzyl-3-hydroxy-1H-indazole
CAS:Purity:95.0%Color and Shape:Solid, White to slightly pale reddish yellow powderMolecular weight:224.263000488281252-{[(1-butyl-1H-benzimidazol-2-yl)amino]methyl}phenol
CAS:Purity:95.0%Molecular weight:295.385986328125Sodium (S)-6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide
CAS:Purity:95.0%Molecular weight:367.39999389648444-methyl-2-(2-pyrrolidinyl)-1H-benzimidazole hydrochloride
CAS:Purity:95.0%Molecular weight:237.729995727539062-METHOXY-4-(5-(PYRIDIN-4-YL)-1H-BENZO[D]IMIDAZOL-1-YL)PHENOL
CAS:Purity:95.0%Molecular weight:317.34799194335941-(1-Phenyl-ethyl)-1H-benzoimidazole-2-carbaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:250.300994873046883-Methoxybenzene-1,2-diamine
CAS:<p>Applications 3-Methoxybenzene-1,2-Diamine (cas# 37466-89-0) is a useful research chemical.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C7H10N2OColor and Shape:BrownMolecular weight:138.172-cyclopropyl-1H-1,3-benzodiazole-5-carboxylic acid hydrochloride
CAS:Purity:95.0%Molecular weight:238.6699981689453Tert-Butyl 2-(4-bromophenyl)-1H-imidazole-1-carboxylate
CAS:Purity:98%Molecular weight:323.19000244140625Pazopanib, Hydrochloride Salt
CAS:Purity:99.0%Color and Shape:SolidMolecular weight:473.9800109863281N-[3-(1H-imidazol-1-yl)propyl]-6-methoxy-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:288.3699951171875(E)-6-Iodo-3-(2-(pyridin-2-yl)vinyl)-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole
CAS:Purity:98%Molecular weight:431.2770080566406Ref: 10-F987646
1gTo inquire5gTo inquire5mg80.00€10mg102.00€25mg211.00€50mg362.00€100mgTo inquire250mgTo inquire6-Benzyloxy-1H-indazole-3-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:268.27200317382811-[(2-FLUOROPHENYL)-(4-FLUOROPHENYL)-PHENYLMETHYL]IMIDAZOLE
CAS:Purity:98.0%Molecular weight:346.3810119628906[3-(2H-tetrazol-2-yl)-1-adamantyl]amine hydrochloride hydrate
Purity:95.0%Molecular weight:273.76998901367192-Cyclohexyl-1 H -benzoimidazol-5-ylamine hydrochloride
Formula:C13H18ClN3Color and Shape:SolidMolecular weight:251.765,6-Dihydro Midazolam
CAS:Controlled Product<p>Impurity Midazolam EP Impurity A<br>Applications Midazolam (M343000) analog useful as anticonvulsant, muscle relaxant.<br>References Ramig, K., et al.: Tetrahedron Lett., 33, 6279 (1992),<br></p>Formula:C18H15ClFN3Color and Shape:White To Off-WhiteMolecular weight:327.784-ethyl-N-[3-(1H-imidazol-1-yl)propyl]-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:286.3999938964844Lamotrigine-13C3,d3, Major
CAS:Controlled Product<p>Applications An isotopically labelled Lamotrigine (L173250), an anticonvulsant. Inhibits glutamate release, possible through inhibition of Sodium, Potassium and Calcium currents. Used in treatment of bipolar depression.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Miller, A.A., et al.: Epilepsia, 27, 483 (1986), Grunze, et al.: Neuropsychobiology, 38, 131 (1998), Calabrese, J.R., et al.: J. Clin. Psychiatry, 60, 79 (1999),<br></p>Formula:C3C62H3H4Cl2N5Color and Shape:Off-White To Light YellowMolecular weight:262.09a-Descyclohexyl-a-phenyl Oxybutynin
CAS:Controlled Product<p>Impurity Oxybutynin EP Impurity B<br>Applications α-Descyclohexyl-α-phenyl Oxybutynin (Oxybutynin EP Impurity B) is an Oxybutynin impurity; 4-(dialkylamino)-2-butynyl benzilates as parasympatholytic substances.<br>References Dahlbom, R., et al.: Acta Chem. Scand., 17, 2354 (1963),<br></p>Formula:C22H25NO3Color and Shape:NeatMolecular weight:351.44

