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-Methyl-2,8-diazaspiro[4.5]decan-1-onehydrochloride
CAS:Formula:C9H17ClN2OPurity:97%Molecular weight:204.74-(1,2,3-Thiadiazol-4-yl)phenol
CAS:Formula:C8H6N2OSPurity:97%Color and Shape:SolidMolecular weight:178.21(5-Phenyl-4 H -[1,2,4]triazol-3-ylsulfanyl)-acetic acid
CAS:Formula:C10H9N3O2SMolecular weight:235.263-nitro-5-(trifluoromethyl)-1H-pyrazole
CAS:Formula:C4H2F3N3O2Color and Shape:SolidMolecular weight:181.0743,4-DIETHYL-2-ETHOXYCARBONYL-5-METHYLPYRROLE
CAS:Formula:C12H19NO2Purity:95.0%Molecular weight:209.289[3-(1H-1,2,3-triazol-1-yl)propyl]amine dihydrochloride
CAS:Formula:C5H12Cl2N4Purity:95.0%Color and Shape:SolidMolecular weight:199.082-Amino-5-methylbenzothiazole
CAS:Formula:C8H8N2SPurity:98%Color and Shape:SolidMolecular weight:164.23tert-Butyl 6-methyl-1H-indole-1-carboxylate
CAS:Formula:C14H17NO2Purity:95.0%Color and Shape:Solid, PowderMolecular weight:231.295tert-butyl 3-bromo-5H,6H,7H-pyrrolo[3,4-b]pyridine-6-carboxylate
CAS:Formula:C12H15BrN2O2Purity:98%Molecular weight:299.168Isopropyl 3-bromo-5,6-dihydroimidazo[1,5-a]pyrazine-7(8H)-carboxylate
CAS:Formula:C10H14BrN3O2Purity:97%Molecular weight:288.1453-tert-Butyl-1-(4-nitrophenyl)-1H-pyrazol-5-amine
CAS:Formula:C13H16N4O2Purity:98.0%Molecular weight:260.297(1-(4-Aminopyridin-2-yl)-1H-pyrazol-4-yl)methanol
CAS:Formula:C9H10N4OPurity:95.0%Molecular weight:190.206ETHYL 5-AMINO-2-PHENYLTHIAZOLE-4-CARBOXYLATE
CAS:Formula:C12H12N2O2SPurity:97.0%Molecular weight:248.31(3H)-ISOBENZOFURANONE, 5-BROMO-3,3-DIMETHYL-
CAS:Formula:C10H9BrO2Purity:97%Molecular weight:241.084(R)-tert-Butyl 1-benzoylpyrrolidin-3-ylcarbamate
CAS:Formula:C16H22N2O3Purity:95.0%Molecular weight:290.3635-(3,3-DIMETHYLCYCLOBUTYL)-1H-PYRAZOL-3-AMINE
CAS:Formula:C9H15N3Purity:95%Color and Shape:SolidMolecular weight:165.242-(2-Methoxy-phenylamino)-5-methyl-thiazole-4-carboxylic acid
Formula:C12H12N2O3SPurity:95.0%Molecular weight:264.3tert-Butyl 2-hydroxy-6-azaspiro[3.4]octane-6-carboxylate
CAS:Formula:C12H21NO3Purity:95%Color and Shape:SolidMolecular weight:227.3041,3-Dimethyl-1H-pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione
CAS:Formula:C8H9N3O2Purity:95.0%Color and Shape:SolidMolecular weight:179.179ETHYL 1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLATE
CAS:Formula:C9H9N3O2Purity:95.0%Molecular weight:191.193-amino-4,5,6-trimethylthieno[2,3-b]pyridine-2-carboxamide
CAS:Formula:C11H13N3OSPurity:95.0%Molecular weight:235.313-(chloromethyl)-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole hydrochloride
CAS:Formula:C6H9Cl2N3Purity:95.0%Molecular weight:194.064,7-Dibromo-5,6-difluorobenzo[c][1,2,5]thiadiazole
CAS:Formula:C6Br2F2N2SPurity:95%Color and Shape:SolidMolecular weight:329.942-[(2-chloro-3-pyridinyl)carbonyl]-2-azabicyclo[2.2.1]heptane
CAS:Formula:C12H13ClN2OPurity:95.0%Molecular weight:236.74-Formyl-2,1,3-benzoxadiazole
CAS:Formula:C7H4N2O2Purity:98%Color and Shape:SolidMolecular weight:148.121Methyl 5-oxo-4,5-dihydroisoxazolo[4,5-b]pyrazine-3-carboxylate
CAS:Purity:95+%Molecular weight:195.13400274-[5-(2,2,2-Trifluoroethyl)-1,2,4-oxadiazol-3-yl]piperidine hydrochloride
CAS:Formula:C9H13ClF3N3OMolecular weight:271.673-Chloro-2-isopropylpyrazolo[1,5-d][1,2,4]triazin-4(5H)-one
CAS:Purity:97%Color and Shape:SolidMolecular weight:212.63999941-METHYL-5-(TRIFLUOROMETHYL)-1H-PYRROLE-2-CARBOXYLIC ACID
CAS:Formula:C7H6F3NO2Purity:95.0%Molecular weight:193.125TERT-BUTYL 2-BENZYL-10-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE
CAS:Formula:C20H28N2O3Purity:97%Molecular weight:344.455Isoxazolo[5,4-b]pyridin-3-amine
CAS:Formula:C6H5N3OPurity:98%Color and Shape:Solid, White powderMolecular weight:135.1264-Chloro-2-methylpyrrolo[2,1-f][1,2,4]triazine
CAS:Formula:C7H6ClN3Purity:95.0%Molecular weight:167.61-methyl-6-(propan-2-yl)-1H-indole-2-carboxylic acid
CAS:Formula:C13H15NO2Purity:95.0%Molecular weight:217.2683-[(1-ethyl-1H-1,3-benzodiazol-2-yl)amino]propan-1-ol
CAS:Formula:C12H17N3OPurity:95.0%Molecular weight:219.2881H-Indole-2,5-dicarboxylic acid
CAS:Formula:C10H7NO4Purity:97%Color and Shape:No data available.Molecular weight:205.1696,7-Dichloro-benzo[b]thiophene-2-carboxylic acid methyl ester
Formula:C10H6Cl2O2SPurity:95.0%Molecular weight:261.126-BROMO-2-CHLORO-5-METHOXYBENZO[D]THIAZOLE
CAS:Formula:C8H5BrClNOSPurity:95.0%Molecular weight:278.554-pyrrolidinomethyl-4′-thiomethylbenzophenone
CAS:Formula:C19H21NOSPurity:97.0%Molecular weight:311.445-Bromo-4-methylbenzo[d]thiazol-2-amine
CAS:Formula:C8H7BrN2SPurity:97%Color and Shape:Liquid, No data available.Molecular weight:243.12Methyl 2-bromo-5-isopropylthiazole-4-carboxylate
CAS:Formula:C8H10BrNO2SPurity:95.0%Color and Shape:LiquidMolecular weight:264.147-Ethyl-1H-indole-3-carbaldehyde
CAS:Formula:C11H11NOPurity:98%Color and Shape:SolidMolecular weight:173.2153,4,4-Trimethyl-1,3-oxazolidin-2-one
CAS:Formula:C6H11NO2Purity:98.0%Color and Shape:Liquid, ClearMolecular weight:129.1592-Furan-2-yl-benzaldehyde
CAS:Formula:C11H8O2Purity:97%Color and Shape:Liquid, OilMolecular weight:172.1835-Bromo-3(2H)-benzofuranone
CAS:Formula:C8H5BrO2Purity:98%Color and Shape:SolidMolecular weight:213.035-Bromo-2-(chloromethyl)-1H-1,3-benzodiazole hydrochloride
CAS:Formula:C8H7BrCl2N2Purity:97%Molecular weight:281.96[1,2,4]triazolo[4,3-c]pyrimidin-5-amine
CAS:Formula:C5H5N5Purity:95.0%Color and Shape:No data available.Molecular weight:135.13Ethyl 5-chloro-7-(methylamino)pyrazolo[1,5-a]pyrimidine-3-carboxylate
CAS:Purity:98%Molecular weight:254.6699982N-methyl-1-(5-phenyl-1,2,4-oxadiazol-3-yl)methanamine hydrochloride
CAS:Formula:C10H12ClN3OPurity:95.0%Molecular weight:225.685-Acetylthiophene-2-carbaldehyde
CAS:Formula:C7H6O2SPurity:98%Color and Shape:SolidMolecular weight:154.181,5-Dimethyl-1H-pyrazole-3-carbonyl chloride
CAS:Formula:C6H7ClN2OPurity:95%Color and Shape:SolidMolecular weight:158.593-(difluoromethoxy)pyrrolidine hydrochloride
CAS:Formula:C5H10ClF2NOPurity:97.0%Color and Shape:Liquid, OilMolecular weight:173.59
![2-Methyl-2,8-diazaspiro[4.5]decan-1-onehydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091353.webp&w=3840&q=75)
![4-Fluorobenzo[d]isoxazol-3(2H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220624.webp&w=3840&q=75)
![(5-Phenyl-4 H -[1,2,4]triazol-3-ylsulfanyl)-acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF027579.webp&w=3840&q=75)
![[3-(1H-1,2,3-triazol-1-yl)propyl]amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359996.webp&w=3840&q=75)
![tert-butyl 3-bromo-5H,6H,7H-pyrrolo[3,4-b]pyridine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519388.webp&w=3840&q=75)
![Isopropyl 3-bromo-5,6-dihydroimidazo[1,5-a]pyrazine-7(8H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF549615.webp&w=3840&q=75)
![4-[(1-methyl-1h-pyrazol-4-yl)amino]benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF661341.webp&w=3840&q=75)
![tert-Butyl 2-hydroxy-6-azaspiro[3.4]octane-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF227692.webp&w=3840&q=75)
![1,3-Dimethyl-1H-pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF238651.webp&w=3840&q=75)
![ETHYL 1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF389692.webp&w=3840&q=75)
![3-amino-4,5,6-trimethylthieno[2,3-b]pyridine-2-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF313954.webp&w=3840&q=75)
![3-(chloromethyl)-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF512210.webp&w=3840&q=75)
![4,7-Dibromo-5,6-difluorobenzo[c][1,2,5]thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF464566.webp&w=3840&q=75)
![2-[(2-chloro-3-pyridinyl)carbonyl]-2-azabicyclo[2.2.1]heptane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF310884.webp&w=3840&q=75)
![Methyl 5-oxo-4,5-dihydroisoxazolo[4,5-b]pyrazine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620567.webp&w=3840&q=75)
![7-Chloro-[1,2,4]triazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF618942.webp&w=3840&q=75)
![2H,4H,5H,6H-pyrrolo[3,4-c]pyrazol-3-amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF618446.webp&w=3840&q=75)
![4-[5-(2,2,2-Trifluoroethyl)-1,2,4-oxadiazol-3-yl]piperidine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF097245.webp&w=3840&q=75)
![3-Chloro-2-isopropylpyrazolo[1,5-d][1,2,4]triazin-4(5H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF731576.webp&w=3840&q=75)
![TERT-BUTYL 2-BENZYL-10-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502986.webp&w=3840&q=75)
![Isoxazolo[5,4-b]pyridin-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF036479.webp&w=3840&q=75)
![4-Chloro-2-methylpyrrolo[2,1-f][1,2,4]triazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF431735.webp&w=3840&q=75)
![3-[(1-ethyl-1H-1,3-benzodiazol-2-yl)amino]propan-1-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF354059.webp&w=3840&q=75)
![6,7-Dichloro-benzo[b]thiophene-2-carboxylic acid methyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545751.webp&w=3840&q=75)
![6-BROMO-2-CHLORO-5-METHOXYBENZO[D]THIAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF537768.webp&w=3840&q=75)
![5-Bromo-4-methylbenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519503.webp&w=3840&q=75)
![[1,2,4]Triazolo[1,5-a]pyrimidin-7-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522019.webp&w=3840&q=75)
![1-(Furo[3,2-b]pyridin-6-yl)ethan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621599.webp&w=3840&q=75)
![(1R,5S)-1-(4-Bromophenyl)-3-azabicyclo[3.1.0]hexane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF624952.webp&w=3840&q=75)
![[1,2,4]triazolo[4,3-c]pyrimidin-5-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF054085.webp&w=3840&q=75)
![Ethyl 5-chloro-7-(methylamino)pyrazolo[1,5-a]pyrimidine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620944.webp&w=3840&q=75)
