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 55482 products of "5-membered Heterocycles"
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(1-Isopropyl-1H-pyrazol-5-yl)boronic acid
CAS:Formula:C6H11BN2O2Purity:95%Color and Shape:SolidMolecular weight:153.986-Bromo-3H-isobenzofuran-1-one
CAS:Formula:C8H5BrO2Purity:95%Color and Shape:SolidMolecular weight:213.036-Amino-2,3-dihydro-1H-isoindol-1-one
CAS:Formula:C8H8N2OPurity:95%Color and Shape:SolidMolecular weight:148.165tert-Butyl 6-hydroxy-1H-indazole-1-carboxylate
CAS:Formula:C12H14N2O3Purity:97%Color and Shape:Liquid, No data available.Molecular weight:234.2554-Bromo-2-(trifluoromethyl)thiazole
CAS:Formula:C4HBrF3NSPurity:95%Color and Shape:LiquidMolecular weight:232.025-METHYL-1H-INDAZOL-6-YL-6-BORONIC ACID
CAS:Formula:C8H9BN2O2Purity:95%Color and Shape:SolidMolecular weight:175.982-Methyl-2,6-diazaspiro[3.4]octane
CAS:Formula:C7H14N2Purity:95%Color and Shape:SolidMolecular weight:126.203Methyl benzo[d]oxazole-2-carboxylate
CAS:Formula:C9H7NO3Purity:98%Color and Shape:SolidMolecular weight:177.159(3R,4S)-1-tert-Butyl 3-ethyl 4-aminopyrrolidine-1,3-dicarboxylate
CAS:Formula:C12H22N2O4Purity:98%Molecular weight:258.3184-Chlorofuro[3,2-c]pyridine
CAS:Formula:C7H4ClNOPurity:97%Color and Shape:SolidMolecular weight:153.57tert-Butyl (3S,4S)-3-((tert-butoxycarbonyl)(methyl)amino)-4-hydroxypyrrolidine-1-carboxylate
CAS:Purity:95%Molecular weight:316.39801032-(2-{[(benzyloxy)carbonyl]amino}-6-oxo-6,9-dihydro-1H-purin-9-yl)acetic acid
CAS:Purity:97%Molecular weight:343.2993-Chloro-5H-pyrrolo[2,3-b]pyrazine
CAS:Formula:C6H4ClN3Purity:98%Color and Shape:SolidMolecular weight:153.573-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-6,7-DIHYDRO-5H-PYRAZOLO[5,1-B][1,3]OXAZINE
CAS:Formula:C12H19BN2O3Purity:98%Molecular weight:250.115-Bromothieno[2,3-b]pyridine
CAS:Formula:C7H4BrNSPurity:97%Color and Shape:Liquid, No data available.Molecular weight:214.08Ethyl 3-bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate hydrochloride
CAS:Formula:C9H13BrClN3O2Purity:97%Molecular weight:310.58Benzo[d]thiazole-7-carbaldehyde
CAS:Formula:C8H5NOSPurity:98%Color and Shape:SolidMolecular weight:163.19(S)-2-(Pyrrolidin-2-yl)acetic acid
CAS:Formula:C6H11NO2Purity:97%Color and Shape:SolidMolecular weight:129.1595-Tert-butyl-4,5,6,7-tetrahydro-1,2-benzoxazole-3-carboxylic acid
CAS:Purity:95+%Molecular weight:223.27200325-Methyl-1-phenylpyrazole-3-carboxylic acid
CAS:Formula:C11H10N2O2Purity:98%Color and Shape:SolidMolecular weight:202.2131-(3-(Trifluoromethyl)phenyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:98%Molecular weight:256.18399051H-1,2,3-Triazole-5-carboxylic acid
CAS:Formula:C3H3N3O2Purity:97%Color and Shape:SolidMolecular weight:113.076Ethyl 2-amino-1-[trans-4-[(tert-butyldimethylsilyl)oxy]cyclohexyl]-1H-benzo[d]imidazole-5-carboxylate
CAS:Purity:98%Molecular weight:417.6252-(2,6-DIOXOPIPERIDIN-3-YL)-5-HYDROXYISOINDOLINE-1,3-DIONE
CAS:Purity:95%Color and Shape:SolidMolecular weight:274.23199461-Ethyl-1 H -pyrazole-4-carboxylic acid hydrazide
CAS:Formula:C6H10N4OPurity:97%Molecular weight:154.1732-(Bromomethyl)-1,3-benzothiazole
CAS:Formula:C8H6BrNSPurity:95%Color and Shape:SolidMolecular weight:228.115-Amino-1-(4-nitrophenyl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C10H7N5O2Purity:98%Molecular weight:229.1995-tert-Butyl-1,3,4-oxadiazol-2-amine
CAS:Formula:C6H11N3OPurity:98%Color and Shape:White powderMolecular weight:141.1742,8-Difluoro-5-(trifluoromethyl)-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate
CAS:Purity:97%Color and Shape:SolidMolecular weight:438.30999763-Dodecyl-1-methyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide
CAS:Purity:98%Molecular weight:531.571-Methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C5H6N2O2Purity:98%Color and Shape:SolidMolecular weight:126.1151-(tert-Butoxycarbonyl)-5,5-dimethylpyrrolidine-3-carboxylic acid
CAS:Purity:95%Molecular weight:243.30299383,5-Diethyl-isoxazole-4-carboxylic acid
CAS:Formula:C8H11NO3Purity:98%Color and Shape:SolidMolecular weight:169.183-(4-Fluoro-phenyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C10H7FN2O2Purity:95%Color and Shape:SolidMolecular weight:206.1764-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
CAS:Purity:97%Molecular weight:293.17001341-(1H-Indol-5-yl)-ethanone
CAS:Formula:C10H9NOPurity:97%Color and Shape:Solid, PowderMolecular weight:159.188PYRAZOLO[1,5-A]PYRAZINE-3-CARBOXYLIC ACID
CAS:Formula:C7H5N3O2Purity:97%Color and Shape:SolidMolecular weight:163.1362-Methyl-2,7-diazaspiro[4.4]nonane dihydrochloride
CAS:Formula:C8H18Cl2N2Purity:97%Molecular weight:213.151-Methyl-3-octyl-1H-imidazol-3-ium bis(2,2,2-trifluoroacetyl)amide
CAS:Purity:97%Molecular weight:403.3691,2-Benzisoxazol-3-ylacetic acid
CAS:Formula:C9H7NO3Purity:95%Color and Shape:SolidMolecular weight:177.1593-Bromo-1H-indole-6-carboxylic acid
CAS:Formula:C9H6BrNO2Purity:96%Color and Shape:SolidMolecular weight:240.056Ethyl 5-Chloroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H9ClN2O2Purity:95%Molecular weight:224.64Methyl 3-bromo-1H-pyrrolo[3,2-b]pyridine-6-carboxylate
CAS:Formula:C9H7BrN2O2Purity:98%Color and Shape:SolidMolecular weight:255.0711-tert-Butyl 2-methyl 2-(chloromethyl)pyrrolidine-1,2-dicarboxylate
CAS:Purity:95%Molecular weight:277.755-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic acid
CAS:Formula:C10H9N3O2Purity:98%Color and Shape:SolidMolecular weight:203.201Thiophene-2-carboxamide
CAS:Formula:C5H5NOSPurity:97%Color and Shape:No data available.Molecular weight:127.16Methyl 5-amino-1H-pyrazole-3-carboxylate
CAS:Formula:C5H7N3O2Purity:95%Color and Shape:SolidMolecular weight:141.134-Bromo-1H-indole-3-carboxylic acid
CAS:Formula:C9H6BrNO2Purity:95%Color and Shape:SolidMolecular weight:240.0562-(1H-Indol-3-yl)acetamide
CAS:Formula:C10H10N2OPurity:98%Color and Shape:Solid, White powderMolecular weight:174.203((1R,3s,5S)-8-Methyl-8-azabicyclo[3.2.1]octan-3-yl)methanamine hydrochloride
Purity:95%Molecular weight:190.725-Fluoro-3-methyl-1-benzofuran-2-carboxylic acid
CAS:Formula:C10H7FO3Purity:95%Color and Shape:SolidMolecular weight:194.1611H-Benzo[d][1,2,3]triazole-1-carbaldehyde
CAS:Formula:C7H5N3OPurity:95%Color and Shape:SolidMolecular weight:147.1373-BROMO-4-(5-CHLOROMETHYL-[1,2,4]OXADIAZOL-3-YL)-PYRIDINE
CAS:Formula:C8H5BrClN3OPurity:97%Molecular weight:274.52-[1-(Ethanesulfonyl)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]azetidin-3-yl]acetonitrile
CAS:Purity:97%Color and Shape:SolidMolecular weight:380.269989tert-Butyl ((3R,5S)-5-(hydroxymethyl)pyrrolidin-3-yl)carbamate hydrochloride
CAS:Purity:97%Molecular weight:252.7400055Methyl 6-bromo-[1,2,4]triazolo[1,5-a]pyridine-2-carboxylate
CAS:Purity:97%Molecular weight:256.0589905((2R,7aS)-2-Fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol hydrochloride
CAS:Purity:98%Molecular weight:195.66000374-Chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H3ClIN3Purity:95%Color and Shape:Solid, Yellow powderMolecular weight:279.47Methyl 1H-benzo[d]imidazole-4-carboxylate
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:SolidMolecular weight:176.1753-bromo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H8BrN3Purity:95%Molecular weight:202.055
![4-Oxo-1,4-dihydrothieno[2,3-d]pyrimidine-5-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF690803.webp&w=3840&q=75)
![5,7-Dimethylpyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF335809.webp&w=3840&q=75)
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![2-Methyl-2,6-diazaspiro[3.4]octane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF334796.webp&w=3840&q=75)
![Methyl benzo[d]oxazole-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF209730.webp&w=3840&q=75)
![4-Chlorofuro[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF067601.webp&w=3840&q=75)
![2-(2-{[(benzyloxy)carbonyl]amino}-6-oxo-6,9-dihydro-1H-purin-9-yl)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986042.webp&w=3840&q=75)
![3-Chloro-5H-pyrrolo[2,3-b]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF233984.webp&w=3840&q=75)
![3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-6,7-DIHYDRO-5H-PYRAZOLO[5,1-B][1,3]OXAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF539021.webp&w=3840&q=75)
![3-Chloroimidazo[1,2-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986049.webp&w=3840&q=75)
![5-Bromothieno[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496916.webp&w=3840&q=75)
![Ethyl 3-bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF213249.webp&w=3840&q=75)
![5-Chloro-7-methoxythieno[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519661.webp&w=3840&q=75)
![Benzo[d]thiazole-7-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF230205.webp&w=3840&q=75)
![5-Chloro-3-methylbenzo[d]oxazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620665.webp&w=3840&q=75)
![Ethyl 2-amino-1-[trans-4-[(tert-butyldimethylsilyl)oxy]cyclohexyl]-1H-benzo[d]imidazole-5-carboxyl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986358.webp&w=3840&q=75)
![6-Bromo-2-chloro-1-cyclopropyl-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF731546.webp&w=3840&q=75)
![2,8-Difluoro-5-(trifluoromethyl)-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620399.webp&w=3840&q=75)
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![2-Methyl-2,7-diazaspiro[4.4]nonane dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF320650.webp&w=3840&q=75)
![7-Fluorobenzo[d]oxazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605533.webp&w=3840&q=75)
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