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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5,8-Dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidin-2-amine
CAS:Formula:C7H9N5O2Purity:98%Color and Shape:SolidMolecular weight:195.1821-Pyrrolidino-1-cyclohexene
CAS:Formula:C10H17NPurity:≥97%Color and Shape:LiquidMolecular weight:151.2536-bromo-3-methyl[1,2,4]triazolo[4,3-a]pyrimidine
CAS:Formula:C6H5BrN4Purity:95.0%Color and Shape:SolidMolecular weight:213.038Tert-butyl1,5-dimethyl-3-oxo-8-azabicyclo[3.2.1]octane-8-carboxylate
CAS:Purity:97%Molecular weight:253.34199524,7,10,13-Tetraoxa-16-azaoctadecanoic acid, 18-bromo-17-oxo-, 2,5-dioxo-1-pyrrolidinyl ester
CAS:Purity:95%Molecular weight:483.31201175-(METHYLSULFONYL)-1H-TETRAZOLE
CAS:Formula:C2H4N4O2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:148.14(3-(1H-pyrazol-1-yl)phenyl)boronic acid
CAS:Formula:C9H9BN2O2Purity:98%Color and Shape:SolidMolecular weight:187.99Ethyl 2-(thiophen-2-yl)thiazole-4-carboxylate
CAS:Formula:C10H9NO2S2Purity:97%Molecular weight:239.31ethyl 5-(4-bromophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C12H11BrN2O2Purity:95.0%Molecular weight:295.1365-Methyl-1H-benzo[d]imidazol-2(3H)-one
CAS:Formula:C8H8N2OPurity:98%Color and Shape:SolidMolecular weight:148.1658-Benzyl-2,8-diazaspiro[4.5]decane
CAS:Formula:C15H22N2Purity:95%Color and Shape:LiquidMolecular weight:230.3552-azaspiro[4.4]nonan-3-one
CAS:Formula:C8H13NOPurity:98%Color and Shape:Solid, CrystallineMolecular weight:139.198TERT-BUTYL 3-(PROPYLAMINO)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C12H24N2O2Purity:95.0%Molecular weight:228.3364-Fluoro-3-(pyrrolidin-1-yl)benzaldehyde
CAS:Formula:C11H12FNOPurity:98%Color and Shape:SolidMolecular weight:193.2213-Oxa-8-azabicyclo[3.2.1]octane hydrochloride
CAS:Formula:C6H12ClNOPurity:97%Color and Shape:Solid, White or grey powderMolecular weight:149.624-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde
CAS:Formula:C8H5ClN2OPurity:98%Color and Shape:SolidMolecular weight:180.59(E)-3-(3-((2-methylthiazol-4-yl)methoxy)phenyl)acrylic acid
CAS:Purity:98%Molecular weight:275.3200073(R)-1-(3-Fluorobenzyl)-3-(pyrrolidin-3-yl)urea hydrochloride
CAS:Formula:C12H17ClFN3OMolecular weight:273.742-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDIN-4-AMINE
CAS:Formula:C6H5ClN4Purity:97%Color and Shape:No data available.Molecular weight:168.582-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carbonitrile
CAS:Formula:C11H14N2SPurity:95%Molecular weight:206.31Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-carboxylate
CAS:Formula:C13H19BO5Purity:98%Molecular weight:266.14-(methylthio)-N-(2-morpholinoethyl)benzo[d]thiazol-2-amine
CAS:Formula:C14H19N3OS2Purity:95.0%Molecular weight:309.45Ethyl 7-hydroxypyrazolo[1,5-a]pyrimidine-3-carboxylate
CAS:Formula:C9H9N3O3Purity:96%Color and Shape:SolidMolecular weight:207.1891-METHYLOCTAHYDRO-1H-PYRROLO[3,2-C]PYRIDINE 2HCL
CAS:Formula:C8H18Cl2N2Purity:95.0%Molecular weight:213.151-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazole-4-sulfonyl chloride
Formula:C9H4Cl2F3N3O2SMolecular weight:346.11Ethyl 5-amino-1-(2-chlorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C12H12ClN3O2Purity:98%Molecular weight:265.74-fluoro-1-methyl-1H-indole-2-carboxylic acid
CAS:Formula:C10H8FNO2Purity:95.0%Color and Shape:SolidMolecular weight:193.1772,3-DIHYDRO-PYRAZOLO[5,1-B]THIAZOLE-7-CARBOXYLIC ACID
CAS:Formula:C6H6N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:170.19(S)-2-(3,5-Difluorophenyl)pyrrolidine hydrochloride
CAS:Formula:C10H12ClF2NPurity:95.0%Molecular weight:219.661,3-dimethyl-1,6-dihydro-2H-pyrrolo[3,4-d]pyrimidine-2,4(3H)-dione
CAS:Formula:C8H9N3O2Purity:95.0%Molecular weight:179.1794-Methyl-2-(4-methoxyphenyl)thiazole-5-carboxylic acid
CAS:Formula:C12H11NO3SPurity:97%Color and Shape:Solid, No data available.Molecular weight:249.283- p -Tolyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester
CAS:Formula:C12H12N2O3Purity:95.0%Molecular weight:232.239Propanoic acid, 3-mercapto-, 2,5-dioxo-1-pyrrolidinyl ester
CAS:Purity:95%Molecular weight:203.2100067tert-Butyl 2-bromo-5,6-dihydroimidazo[1,2-a]pyrazine-7(8H)-carboxylate
CAS:Purity:97%Molecular weight:302.17199712,2-Dimethyl-2,3-dihydrobenzofuran-5-carbaldehyde
CAS:Formula:C11H12O2Purity:95.0%Molecular weight:176.2152-[6-(Trifluoromethyl)-1H-indol-3-yl]acetic acid
CAS:Formula:C11H8F3NO2Purity:98%Molecular weight:243.185(S)-(+)-3-Aminopyrrolidine dihydrochloride
CAS:Formula:C4H12Cl2N2Purity:97%Color and Shape:SolidMolecular weight:159.057-Bromo-4-oxo-4,5-dihydrothieno[3,2-c]pyridine-2-carbaldehyde
CAS:Purity:98%Molecular weight:258.0899963N-methyl-1-(5-methyl-1H-pyrazol-4-yl)methanamine hydrochloride
Formula:C6H12ClN3Purity:95.0%Molecular weight:161.634-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-furan-2-carboxylic acid amide
CAS:Formula:C11H16BNO4Purity:95.0%Molecular weight:237.065-METHYL-1-(PIPERIDIN-4-YL)-1H-BENZO[D]IMIDAZOL-2(3H)-ONE HCL
CAS:Formula:C13H18ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:267.762-(Cyclohexanecarboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide
CAS:Purity:97%Molecular weight:306.42001344-[1,3,4]Oxadiazol-2-yl-piperidine
CAS:Formula:C7H11N3OPurity:97%Color and Shape:SolidMolecular weight:153.185tert-Butyl 4-hydroxy-4-(1H-imidazol-2-yl)piperidine-1-carboxylate
CAS:Purity:97%Molecular weight:267.32901Phenyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrol-1-yl)methanone
CAS:Formula:C17H20BNO3Purity:95%Molecular weight:297.162-(1-tert-Butoxy-ethyl)-benzofuran-5-carboxylic acid methyl ester
Formula:C16H20O4Purity:95.0%Molecular weight:276.3326-Methoxybenzo[b]thiophene-3-carboxylic acid
CAS:Formula:C10H8O3SPurity:95.0%Color and Shape:SolidMolecular weight:208.233-Bromothieno[3,2-c]pyridin-4(5H)-one
CAS:Formula:C7H4BrNOSPurity:95%Color and Shape:SolidMolecular weight:230.08DIETHYL 1H-PYRROLO[2,3-B]PYRIDINE-2,6-DICARBOXYLATE
CAS:Formula:C13H14N2O4Purity:95%Color and Shape:SolidMolecular weight:262.2653-(2-Hydroxyphenyl)-1H-pyrazole-5-carboxylic acid hydrate
CAS:Formula:C10H10N2O4Purity:95.0%Color and Shape:SolidMolecular weight:222.2tert-Butyl (3S)-3-(pyrazin-2-ylamino)pyrrolidine-1-carboxylate
CAS:Formula:C13H20N4O2Molecular weight:264.3291-((2,5-dichlorophenyl)sulfonyl)-5-methylthio-1,2,4-triazole-3-ylamine, 98%
Formula:C9H8Cl2N4O2S2Molecular weight:339.21(S)-2-((tert-Butoxycarbonyl)amino)-3-(thiazol-4-yl)propanoic acid
CAS:Formula:C11H16N2O4SPurity:95%Color and Shape:White to pale yellow powderMolecular weight:272.32
![3,4,6,7,8,9-Hexahydropyrazino[1,2-a]indol-1(2H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614874.webp&w=3840&q=75)
![Pyrrolo[1,2-b]pyridazin-6-ylmethanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF634415.webp&w=3840&q=75)
![5,8-Dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF216825.webp&w=3840&q=75)
![6-bromo-3-methyl[1,2,4]triazolo[4,3-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360824.webp&w=3840&q=75)
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![(propan-2-yl)[(thiophen-2-yl)methyl]amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522989.webp&w=3840&q=75)
![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-methyl-D-histidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF766853.webp&w=3840&q=75)
![3-Oxa-8-azabicyclo[3.2.1]octane hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF078152.webp&w=3840&q=75)
![4-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF209849.webp&w=3840&q=75)
![2-Ethylbenzo[d]oxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF053923.webp&w=3840&q=75)
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![2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDIN-4-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307092.webp&w=3840&q=75)
![2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307260.webp&w=3840&q=75)
![4-(methylthio)-N-(2-morpholinoethyl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495406.webp&w=3840&q=75)
![Ethyl 7-hydroxypyrazolo[1,5-a]pyrimidine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF225969.webp&w=3840&q=75)
![1-METHYLOCTAHYDRO-1H-PYRROLO[3,2-C]PYRIDINE 2HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504969.webp&w=3840&q=75)
![1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazole-4-sulfonyl chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF518108.webp&w=3840&q=75)
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