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 55220 products of "5-membered Heterocycles"
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(3AR,4R,7AS)-TERT-BUTYL 4-(TERT-BUTOXYCARBONYLAMINO)HEXAHYDRO-1H-ISOINDOLE-2(3H)-CARBOXYLATE
CAS:Formula:C18H32N2O4Purity:95.0%Molecular weight:340.4641-Phenylimidazoline-2-thione
CAS:Formula:C9H8N2SPurity:98%Color and Shape:SolidMolecular weight:176.243-Nitro-4-oxo-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrazine-2-carboxylic acid methyl ester
Formula:C8H8N4O5Purity:95.0%Molecular weight:240.175METHYL 3-METHYLTHIENO[2,3-C]PYRIDINE-2-CARBOXYLATE
CAS:Formula:C10H9NO2SPurity:95.0%Color and Shape:SolidMolecular weight:207.251-Ethyl-3-methyl-1H-pyrazol-4-ylamine dihydrochloride
CAS:Formula:C6H13Cl2N3Purity:97%Color and Shape:SolidMolecular weight:198.094-[2,5-Bis(2,2,2-trifluoroethoxy)phenyl]-1,2,3-thiadiazole
CAS:Formula:C12H8F6N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:358.26[(2R)-4,4-Difluoro-1-methylpyrrolidin-2-yl]methanamine dihydrochloride
CAS:Purity:97%Molecular weight:223.0899963(6,7-DIHYDRO-5H-PYRROLO[1,2-B][1,2,4]TRIAZOL-5-YL)METHANOL
CAS:Formula:C6H9N3OPurity:95.0%Molecular weight:139.1581,2-diethyl-1H-benzimidazol-5-amine dihydrochloride hydrate
Formula:C11H19Cl2N3OPurity:95.0%Molecular weight:280.19TERT-BUTYL 2-OXA-6-AZASPIRO[3.4]OCTAN-8-YLCARBAMATE
CAS:Formula:C11H20N2O3Purity:97%Molecular weight:228.292rac-(3aS,7aR)-hexahydro[1,3]oxazolo[4,5-c]pyridin-2(3H)-one hydrochloride
CAS:Formula:C6H11ClN2O2Purity:95.0%Molecular weight:178.623′-(Trifluoromethyl)-1′,4′,6′,7′-tetrahydrospiro[[1,3]dioxolane-2,5′-indazole]
CAS:Purity:95%Molecular weight:248.2050018tert-Butyl (3S)-3-[(6-methylpyrimidin-4-yl)amino]pyrrolidine-1-carboxylate
CAS:Formula:C14H22N4O2Molecular weight:278.3562-(4-CYCLOPROPYL-1H-1,2,3-TRIAZOL-1-YL)ACETIC ACID
CAS:Formula:C7H9N3O2Purity:95.0%Molecular weight:167.1684-(4-chloro-3-nitrobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H18ClN3O6Purity:95.0%Molecular weight:383.791-(4,6-Dimethylpyrimidin-2-yl)pyrrolidine-2-carboxylic acid
CAS:Formula:C11H15N3O2Color and Shape:SolidMolecular weight:221.26Methyl (3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carbonyl)glycinate
CAS:Purity:90%Molecular weight:343.16000372-(4-Bromophenyl)isothiazolidine 1,1-dioxide
CAS:Formula:C9H10BrNO2SPurity:≥95%Color and Shape:SolidMolecular weight:276.151-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]ethanone
CAS:Formula:C11H9FN2OPurity:95.0%Molecular weight:204.2041-methyl-5-(pyridin-3-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C10H9N3O2Purity:95.0%Molecular weight:203.2011-((3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl)piperazine hydrochloride
CAS:Formula:C9H17ClN4O2SPurity:95.0%Molecular weight:280.775-Amino-1-(2,6-dichlorophenyl)-3-methyl-1H-pyrazole-4-carbonitrile
CAS:Formula:C11H8Cl2N4Purity:95.0%Molecular weight:267.115-Furan-2-yl-1H-pyrazole-3-carboxylic acid ethyl ester
CAS:Formula:C10H10N2O3Purity:95%Color and Shape:SolidMolecular weight:206.201(R)-1-BOC-PYRROLIDINE-3-CARBOXYLIC ACID HYDRAZIDE
CAS:Formula:C10H19N3O3Purity:95.0%Molecular weight:229.283-sec-Butyl-1H-pyrazol-5-amine
CAS:Formula:C7H13N3Purity:97.0%Color and Shape:Solid, OilMolecular weight:139.2022-Chloro-3-methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one
CAS:Purity:98%Molecular weight:182.61000062-(1-Methylpyrrolidin-3-yl)acetic acid hydrochloride
CAS:Formula:C7H14ClNO2Purity:98%Molecular weight:179.64(S)-tert-Butyl 1-(4-chlorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23ClN2O2Purity:95.0%Molecular weight:310.822-Morpholin-4-yl-thiazole-5-carbaldehyde
CAS:Formula:C8H10N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:198.245-Propyl-isoxazole-3-carboxylic acid
CAS:Formula:C7H9NO3Purity:95.0%Color and Shape:SolidMolecular weight:155.1533-Iodo-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde
CAS:Formula:C8H5IN2OPurity:98%Color and Shape:SolidMolecular weight:272.045(R)-tert-Butyl 1-(5-nitropyridine-2-yl)pyrrolidine-3-ylcarbamate
CAS:Formula:C14H20N4O4Purity:95.0%Molecular weight:308.3382-(Furfurylthio)ethylamine
CAS:Formula:C7H11NOSPurity:≥98%Color and Shape:LiquidMolecular weight:157.231-Isobutyl-5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid
Formula:C9H11F3N2O2Molecular weight:236.1941-[(3-Methoxyphenyl)methyl]-1H-imidazole-2-carboxylic acid
CAS:Formula:C12H12N2O3Molecular weight:232.239(2S,4R)-4-Hydroxypyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C5H10ClNO3Purity:97%Molecular weight:167.597-(β-CHLOROETHYL)THEOPHYLLINE
CAS:Formula:C9H11ClN4O2Purity:95.0%Color and Shape:SolidMolecular weight:242.665-methylpyrazolo[1,5-a]pyridin-3-amine
CAS:Formula:C8H9N3Purity:95.0%Color and Shape:No data available.Molecular weight:147.1814-(Bromomethyl)benzo[d][1,3]dioxole
CAS:Formula:C8H7BrO2Purity:97%Color and Shape:SolidMolecular weight:215.046(S)-tert-Butyl 3-((methylamino)methyl)pyrrolidine-1-carboxylate
CAS:Formula:C11H22N2O2Purity:97%Color and Shape:LiquidMolecular weight:214.3095-Fluoro-3-methyl-benzo[b]thiophene-2-sulfonic acid amide
Formula:C9H8FNO2S2Purity:95.0%Molecular weight:245.29Ref: 10-F719708
1g623.00€5g1,428.00€10g2,411.00€25g6,025.00€100g24,097.00€2.5g992.00€100mg221.00€250mg301.00€500mg487.00€tert-butyl (1R,4R)-5-benzyl-2,5-diazabicyclo[2.2.1]heptane-2-carboxylate
CAS:Formula:C17H24N2O2Purity:97%Molecular weight:288.391(R)-tert-Butyl 1-(cyclopentanecarbonyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C15H26N2O3Purity:95.0%Molecular weight:282.3842-(5′-Bromo-[2,2′-bithiophen]-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C14H16BBrO2S2Purity:95.0%Molecular weight:371.115-Methyl-4-phenyl-thiazol-2-ylamine
CAS:Formula:C10H10N2SPurity:97%Color and Shape:SolidMolecular weight:190.261-(4-Fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)pyrrolidine
CAS:Formula:C17H25BFNO2Purity:96%Molecular weight:305.24-Methoxy-1-((2-(trimethylsilyl)ethoxy)methyl)-5-vinyl-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:95%Molecular weight:304.46499635-Methyl-2-(2-trifluoromethyl-phenylamino)-thiazole-4-carboxylic acid ethyl ester
Formula:C14H13F3N2O2SPurity:95.0%Molecular weight:330.333-BROMO-1H-PYRROLO[2,3-B]PYRIDINE-6-CARBOXYLIC ACID
CAS:Formula:C8H5BrN2O2Purity:95.0%Molecular weight:241.044{2-chloro-4-[(E)-(2,5-dioxoimidazolidin-4-ylidene)methyl]phenoxy}acetic acid
CAS:Formula:C12H9ClN2O5Purity:95.0%Molecular weight:296.66(3R,4R)-1-[(tert-butoxy)carbonyl]-4-(trifluoromethyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C11H16F3NO4Purity:97%Molecular weight:283.247Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-3-carboxylate
CAS:Purity:98%Molecular weight:316.1600037Methyl 3-formyl-1H-indole-7-carboxylate
CAS:Formula:C11H9NO3Purity:98%Color and Shape:SolidMolecular weight:203.1972-Chloro-4-(chloromethyl)thiazole
CAS:Formula:C4H3Cl2NSPurity:97%Color and Shape:LiquidMolecular weight:168.043-Acetyl-1-(p-tolylsulfonyl)pyrrole
CAS:Formula:C13H13NO3SPurity:97%Color and Shape:Solid, No data available.Molecular weight:263.312-(5-Bromo-1H-indol-1-yl)ethanol
CAS:Formula:C10H10BrNOPurity:95%Color and Shape:SolidMolecular weight:240.15-ISOPROPYL-N-METHYL-1,3,4-THIADIAZOL-2-AMINE
CAS:Formula:C6H11N3SPurity:95.0%Molecular weight:157.24Methyl 2-amino-3-(tetrahydrofuran-3-yl)propanoate hydrochloride
CAS:Purity:98%Molecular weight:209.66999822-Fluoro-6-(1H-pyrrol-1-yl)benzonitrile
CAS:Formula:C11H7FN2Purity:95.0%Color and Shape:SolidMolecular weight:186.189ethyl 5-amino-1-(2,3-dimethylphenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C14H17N3O2Purity:95.0%Molecular weight:259.3092-[(3-Fluoro-2-nitrophenoxy)methyl]tetrahydrofuran
CAS:Formula:C11H12FNO4Purity:95.0%Molecular weight:241.218(2S,4S)-1-tert-Butyl 2-methyl 4-fluoropyrrolidine-1,2-dicarboxylate
CAS:Formula:C11H18FNO4Purity:97%Color and Shape:Liquid, No data available.Molecular weight:247.266
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![TERT-BUTYL 2-OXA-6-AZASPIRO[3.4]OCTAN-8-YLCARBAMATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF333787.webp&w=3840&q=75)
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![rac-(3aS,7aR)-hexahydro[1,3]oxazolo[4,5-c]pyridin-2(3H)-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476817.webp&w=3840&q=75)
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