5-membered Heterocycles
5-membered heterocycles are organic compounds formed by a five-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These compounds often result from the fusion of a benzene ring and a 5-membered heterocycle, creating diverse structures with unique chemical properties. 5-membered heterocycles are widely used in pharmaceuticals, agrochemicals, and materials science due to their reactivity and versatility. At CymitQuimica, we offer a comprehensive selection of high-quality 5-membered heterocycles to support your research and industrial applications.
Found 55182 products of "5-membered Heterocycles"
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2-Oxo-6-thiophen-2-yl-4-trifluoromethyl-1,2-dihydropyridine-3-carbonitrile
CAS:Formula:C11H5F3N2OSPurity:97%Color and Shape:SolidMolecular weight:270.231'-(Tert-butoxycarbonyl)spiro[cyclohexane-1,3'-indoline]-4-carboxylic acid
CAS:Purity:97%Molecular weight:331.41198730468751-[(2-hydroxyethyl)amino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile
CAS:Purity:95.0%Molecular weight:266.3039855957031N-BENZYL-N-METHYL-2-(1-METHYL-4,5,6,7-TETRAHYDRO-1H-INDAZOL-4-YL)ETHANAMINE
CAS:Purity:95.0%Molecular weight:283.419006347656256-ethyl-N-(pyridin-3-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:269.36999511718755-Methyl-2-phenyl-1,2-dihydropyrazol-3-one
CAS:Formula:C10H10N2OPurity:95%Color and Shape:SolidMolecular weight:174.2035-(4-methylphenyl)-1-[2-(propan-2-yl)phenyl]-2,3-dihydro-1H-imidazole-2-thione
CAS:Purity:97%Molecular weight:308.440002441406256-(4-Chlorophenyl)-3,4-dihydrothieno[3,2-d]-pyrimidin-4-one
CAS:Color and Shape:SolidMolecular weight:262.70999145507814-[(1H-1,2,3-Benzotriazol-1-ylmethyl)amino]-2,3-dimethylphenol
CAS:Molecular weight:268.32000732421875Ethyl 5-Pyridin-4-yl-1,2,4-oxadiazole-3-carboxylate
CAS:Purity:97.0%Molecular weight:219.19999694824222-Oxo-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine-5-carbonitrile
CAS:Purity:95.0%Molecular weight:159.1479949951172Methyl 3-formylpyrrolo[2,1-b][1,3]benzothiazole-1-carboxylate
CAS:Purity:95.0%Molecular weight:259.2799987792969Ethyl 6-bromo-5-hydroxy-1-methyl-2-((phenylthio)methyl)-1H-Indole-3-carboxylate
CAS:Purity:98%Molecular weight:420.320007324218755-(PROPAN-2-YL)-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID
CAS:Purity:95.0%Molecular weight:172.19999694824222-{2-[(5-chloro-1,2,4-thiadiazol-3-yl)sulfanyl]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione
CAS:Purity:95.0%Molecular weight:325.7900085449219N-(3-(3-Bromopyrazolo[1,5-a]pyrimidin-7-yl)phenyl)-3-(trifluoromethyl)benzamide
CAS:Purity:95.0%Molecular weight:461.242004394531251-Benzyl-2-((benzyloxy)methyl)-1H-imidazo[4,5-c]pyridine
CAS:Purity:97%Molecular weight:329.403015136718752-(thiophen-2-yl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine
CAS:Purity:95.0%Molecular weight:230.3300018310547(2E)-3-[3-(4-Fluorophenyl)-1-phenyl-1H-pyrazol-4-yl]-N-(pyridin-3-ylmethyl)prop-2-enamide
CAS:Molecular weight:398.44100952148445,6-Dihydro-4H-benzo[b]thieno[2,3-d]azepine-2-carboxylic acid
CAS:Purity:95.0%Molecular weight:245.30000305175785-bromo-1,2-dihydrospiro[indole-3,4'-oxane] hydrochloride
CAS:Purity:97.0%Molecular weight:304.60998535156254-fluoro-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:259.299987792968754-Bromo-1-(2-fluoro-benzyl)-3-nitro-1H-pyrazole
CAS:Formula:C10H7BrFN3O2Purity:97%Color and Shape:SolidMolecular weight:300.0875-Morpholin-4-yl-1,3,4-oxadiazol-2-ylamine
CAS:Formula:C6H10N4O2Purity:95.0%Color and Shape:SolidMolecular weight:170.1722-(2-Mercaptoethyl)isoindoline-1,3-dione
CAS:Formula:C10H9NO2SPurity:95.0%Color and Shape:SolidMolecular weight:207.25Ethyl 2-(2-(2-fluorophenoxy)acetamido)-4-methyl-5-(phenylcarbamoyl)thiophene-3-carboxylate
CAS:Purity:98%Molecular weight:456.4899902343758-tert-butyl-4-(pyridine-3-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:346.427001953125Ethyl 2-Nitrilo-3-(2-furyl)prop-2-enoate
CAS:Formula:C10H9NO3Purity:95.0%Color and Shape:SolidMolecular weight:191.1864-CHloro-6,7,8,9-Tetrahydro-5H-Pyrimido[4,5-B]Indole
CAS:Purity:95.0%Molecular weight:207.660003662109381-Phenyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole
CAS:Purity:95.0%Molecular weight:248.328994750976561-(3-(DIMETHYLAMINO)PROPYL)-1-(4-FLUOROPHENYL)-3-OXO-1,3-DIHYDROISOBENZOFURAN-5-CARBONITRILE
CAS:Purity:95.0%Molecular weight:338.38198852539065-Methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methanesulfinyl]-1H-1,3-benzodiazole
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:345.4200134277344
![1'-(Tert-butoxycarbonyl)spiro[cyclohexane-1,3'-indoline]-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF734299.webp&w=3840&q=75)
![1-[(2-hydroxyethyl)amino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF314459.webp&w=3840&q=75)
![5-(4-methylphenyl)-1-[2-(propan-2-yl)phenyl]-2,3-dihydro-1H-imidazole-2-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF644818.webp&w=3840&q=75)
![1,2,3-Trimethyl-3H-benzo[e]indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF633893.webp&w=3840&q=75)
![6-(4-Chlorophenyl)-3,4-dihydrothieno[3,2-d]-pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017000.webp&w=3840&q=75)
![4-[(1H-1,2,3-Benzotriazol-1-ylmethyl)amino]-2,3-dimethylphenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF181948.webp&w=3840&q=75)
![2-Oxo-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine-5-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF228449.webp&w=3840&q=75)
![Methyl 3-formylpyrrolo[2,1-b][1,3]benzothiazole-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF314911.webp&w=3840&q=75)
![2-{2-[(5-chloro-1,2,4-thiadiazol-3-yl)sulfanyl]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525874.webp&w=3840&q=75)
![5,7-dimethyl-2-thienphen-2-ylpyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF518745.webp&w=3840&q=75)
![N-(3-(3-Bromopyrazolo[1,5-a]pyrimidin-7-yl)phenyl)-3-(trifluoromethyl)benzamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546615.webp&w=3840&q=75)
![1-Benzyl-2-((benzyloxy)methyl)-1H-imidazo[4,5-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615362.webp&w=3840&q=75)
![(2E)-3-[3-(4-Fluorophenyl)-1-phenyl-1H-pyrazol-4-yl]-N-(pyridin-3-ylmethyl)prop-2-enamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF094180.webp&w=3840&q=75)
![5,6-Dihydro-4H-benzo[b]thieno[2,3-d]azepine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF215573.webp&w=3840&q=75)
![5-bromo-1,2-dihydrospiro[indole-3,4'-oxane] hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519317.webp&w=3840&q=75)
![8-tert-butyl-4-(pyridine-3-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525775.webp&w=3840&q=75)
![4-CHloro-6,7,8,9-Tetrahydro-5H-Pyrimido[4,5-B]Indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547786.webp&w=3840&q=75)
![1-Phenyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF336926.webp&w=3840&q=75)
![5-Methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methanesulfinyl]-1H-1,3-benzodiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF358068.webp&w=3840&q=75)
![4-chloro-6-methyl-5-phenylthieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496465.webp&w=3840&q=75)
![(1H-Benzo[d]imidazol-5-yl)(phenyl)methanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF215094.webp&w=3840&q=75)