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-(4-Chloro-phenylamino)-5-methyl-thiazole-4-carboxylic acid
CAS:Formula:C11H9ClN2O2SPurity:95.0%Molecular weight:268.721-BOC-2-(CYANOMETHYL)PYRROLIDINE
CAS:Formula:C11H18N2O2Purity:97%Color and Shape:LiquidMolecular weight:210.2775-(4-Nitrophenyl)isoxazole
CAS:Formula:C9H6N2O3Purity:95.0%Color and Shape:SolidMolecular weight:190.158TERT-BUTYL 7-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2-AZASPIRO[4.4]NON-7-ENE-2-CARBOXYLATE
CAS:Purity:96%Molecular weight:349.27999882-(4-bromo-1H-pyrazol-1-yl)acetamide
CAS:Formula:C5H6BrN3OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:204.027Ethyl 2-(methylamino)-4-(trifluoromethyl)thiazole-5-carboxylate
CAS:Formula:C8H9F3N2O2SPurity:95.0%Molecular weight:254.233-chloro-N-methyl-1H-1,2,4-triazole-5-carboxamide
CAS:Formula:C4H5ClN4OPurity:95.0%Molecular weight:160.56[5-(3-Nitro-phenyl)-[1,3,4]oxadiazol-2-ylmethyl]-carbamic acid tert-butyl ester
Formula:C14H16N4O5Purity:95.0%Molecular weight:320.3055-Methyl-2-thiophen-2-yl-thiazole-4-carboxylic acid ethyl ester
Formula:C11H11NO2S2Purity:95.0%Molecular weight:253.331-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]-ethanone
CAS:Formula:C11H17BN2O3Purity:95%Color and Shape:SolidMolecular weight:236.085-BROMO-2-METHYL-4-NITROTHIOPHENE-3-SULFONYL CHLORIDE
CAS:Formula:C5H3BrClNO4S2Purity:95.0%Molecular weight:320.56(3S)-1-(6-Methylpyrimidin-4-yl)pyrrolidin-3-amine dihydrochloride
CAS:Formula:C9H16Cl2N4Molecular weight:251.162-Bromo-5-methylthiophene
CAS:Formula:C5H5BrSPurity:98% (stabilized with Copper chip and NaHCO3)Color and Shape:Liquid, ClearMolecular weight:177.067-Chloro-4-methyl-1H-indole
CAS:Formula:C9H8ClNPurity:98%Color and Shape:SolidMolecular weight:165.622-METHYLIMIDAZO[1,2-A]PYRIDINE-7-CARBOXYLIC ACID
CAS:Formula:C9H8N2O2Purity:95.0%Molecular weight:176.175Methyl 3-iodo-1H-pyrrolo[2,3-b]pyridine-4-carboxylate
CAS:Formula:C9H7IN2O2Purity:96%Color and Shape:SolidMolecular weight:302.0712-amino-N-((3-isopropyl-1,2,4-oxadiazol-5-yl)methyl)acetamide hydrochloride
CAS:Formula:C8H15ClN4O2Purity:95.0%Molecular weight:234.683-Pyridin-2-yl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester
CAS:Formula:C10H9N3O3Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:219.22-(3-(4-Chlorophenyl)pyrrolidin-3-yl)ethanol
CAS:Formula:C12H16ClNOPurity:95.0%Molecular weight:225.721-tert-Butyl 4-methyl 1H-indole-1,4-dicarboxylate
CAS:Formula:C15H17NO4Purity:95.0%Molecular weight:275.304N-[3-(5-mercapto-1H-tetrazol-1-yl)phenyl]acetamide
CAS:Formula:C9H9N5OSPurity:98%+;RGColor and Shape:Liquid, No data available.Molecular weight:235.273-formyl-imidaZo[1,2-a]pyridine-6-carboxylic acid methyl ester
CAS:Purity:98%Molecular weight:204.18499761-(6-methoxybenzo[d]thiazol-2-yl)piperidine-4-carboxylic acid
CAS:Formula:C14H16N2O3SPurity:95.0%Molecular weight:292.35(1H-1,2,4-triazol-5-ylmethyl)amine hydrochloride
CAS:Formula:C3H7ClN4Purity:95.0%Color and Shape:SolidMolecular weight:134.57Ref: 10-F673196
1g816.00€5g2,256.00€10g4,510.00€2.5g1,488.00€50mg217.00€100mg305.00€250mg421.00€500mg645.00€hydrate methyl 4-(phenylsulfanyl)pyrrolidine-2-carboxylate hydrochloride
Formula:C12H18ClNO3SPurity:95.0%Molecular weight:291.792-Boc-1,3,4,5-Tetrahydro-pyrido[4,3-b]indole-8-carboxylic acid
CAS:Formula:C17H20N2O4Purity:97.0%Color and Shape:SolidMolecular weight:316.357TERT-BUTYL-3-(1-HYDROXYETHYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H21NO3Purity:97%Molecular weight:215.2931-(tert-Butyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C8H12N2OPurity:95%Color and Shape:LiquidMolecular weight:152.1972-Amino-1H-purin-6(7H)-one hydrochloride
CAS:Formula:C5H6ClN5OPurity:97%Color and Shape:Liquid, No data available.Molecular weight:187.593-Ethyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester
CAS:Formula:C7H10N2O3Purity:95.0%Molecular weight:170.1686,8-Dihydro-5H-imidazo[2,1-c][1,4]oxazine-2-carbaldehyde
CAS:Formula:C7H8N2O2Purity:95.0%Molecular weight:152.153(4S)-2-Oxo-oxazolidine-4-carboxylic acid
CAS:Formula:C4H5NO4Purity:95.0%Color and Shape:SolidMolecular weight:131.087ethyl 4-methoxy-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate
CAS:Formula:C11H13N3O3Purity:95.0%Molecular weight:235.243Indolin-6-ylboronic acid
CAS:Formula:C8H10BNO2Purity:95.0%Color and Shape:No data available.Molecular weight:162.98Sodium 3-(benzothiazol-2-ylthio)-1-propanesulfonate
CAS:Formula:C10H10NNaO3S3Purity:99.0%Color and Shape:SolidMolecular weight:311.362-(3-Chloro-phenyl)-5-methyl-thiazole-4-carboxylic acid
Formula:C11H8ClNO2SPurity:95.0%Molecular weight:253.71-([(TERT-BUTOXY)CARBONYL]AMINO)-1H-PYRROLE-2-CARBOXAMIDE
CAS:Formula:C10H15N3O3Purity:95.0%Molecular weight:225.248Ethyl 1-methylimidazo[1,5-a]pyridine-3-carboxylate
CAS:Formula:C11H12N2O2Purity:95%Molecular weight:204.2292-Amino-1-thiophen-2-yl-ethanol
CAS:Formula:C6H9NOSColor and Shape:Liquid, CrystallineMolecular weight:143.2(2R,4R)-4-FLUOROPYRROLIDINE-2-CARBOXYLIC ACID HCL
CAS:Formula:C5H9ClFNO2Purity:98%Color and Shape:SolidMolecular weight:169.58[3-(2-thienyl)-1,2,4-oxadiazol-5-yl]methanol
CAS:Formula:C7H6N2O2SPurity:95.0%Color and Shape:No data available.Molecular weight:182.2N-Methoxy-N-methylfuran-2-carboxamide
CAS:Formula:C7H9NO3Purity:98%Color and Shape:SolidMolecular weight:155.153(S)-(TETRAHYDROFURAN-3-YL)HYDRAZINE HYDROCHLORIDE
CAS:Formula:C4H11ClN2OPurity:97.0%Molecular weight:138.64-Chloro-2-methylthieno[3,2-c]pyridine
CAS:Formula:C8H6ClNSPurity:95%Color and Shape:SolidMolecular weight:183.652-(4-Methoxybenzyl)-5-methyl-2H-pyrazol-3-ylamine
CAS:Formula:C12H15N3OPurity:95.0%Molecular weight:217.2725-bromo-6-methyl-1,3-benzothiazol-2-amine
CAS:Formula:C8H7BrN2SPurity:95.0%Color and Shape:SolidMolecular weight:243.124-Chlorothieno[3,2-d]pyrimidine-6-carbonitrile
CAS:Formula:C7H2ClN3SPurity:95%Molecular weight:195.62N-[(1-ethyl-1H-pyrazol-4-yl)methyl]-2-methoxyethanamine
CAS:Formula:C9H17N3OPurity:95.0%Molecular weight:183.2552-(4-Fluoro-phenylamino)-5-methyl-thiazole-4-carboxylic acid
Formula:C11H9FN2O2SPurity:95.0%Molecular weight:252.26METHYL 5-FORMYL-3-(TRIFLUOROMETHYL)THIOPHENE-2-CARBOXYLATE
CAS:Formula:C8H5F3O3SPurity:95.0%Molecular weight:238.18N-(2-Amino-4-phenyl-1,3-thiazol-5-yl)acetamide
CAS:Formula:C11H11N3OSPurity:95.0%Color and Shape:SolidMolecular weight:233.29Ethyl 2-(tetrahydrofuran-2-yl)acetate
CAS:Formula:C8H14O3Purity:95.0%Color and Shape:LiquidMolecular weight:158.1973,5-dibromo-1-{[4-(trifluoromethyl)phenyl]methyl}-1H-1,2,4-triazole
CAS:Formula:C10H6Br2F3N3Purity:95.0%Molecular weight:384.9823-(Pyridin-2-yl)-1,2,4-thiadiazol-5-amine
CAS:Formula:C7H6N4SPurity:95.0%Color and Shape:SolidMolecular weight:178.213,4-Dichloro-isothiazole-5-carboxylic acid amide
CAS:Formula:C4H2Cl2N2OSPurity:95.0%Molecular weight:197.03(S)-3-(2-METHOXYETHOXY)PYRROLIDINE HCL
CAS:Formula:C7H16ClNO2Purity:97.0%Color and Shape:LiquidMolecular weight:181.667-Methyl-1,4-dioxaspiro[4.5]decan-8-one
CAS:Formula:C9H14O3Purity:95%Color and Shape:SolidMolecular weight:170.2084-oxo-4-(1,3,4-thiadiazol-2-ylamino)butanoic acid
CAS:Formula:C6H7N3O3SPurity:95.0%Molecular weight:201.23,5-dibromo-1-[2-(1,3-dioxolan-2-yl)ethyl]-1H-1,2,4-triazole
CAS:Formula:C7H9Br2N3O2Purity:95.0%Molecular weight:326.9766,8-Dibromoimidazo[1,2-a]pyrazine
CAS:Formula:C6H3Br2N3Purity:95%Color and Shape:Solid, Yellow powderMolecular weight:276.919(1,3-Benzothiazol-2-ylmethyl)amine
CAS:Formula:C8H8N2SPurity:95%Color and Shape:SolidMolecular weight:164.232-methylimidazo[1,2-a]pyridine-8-carboxylic acid
CAS:Formula:C9H8N2O2Purity:97%Molecular weight:176.175
![4-METHOXY-1H-PYRAZOLO[4,3-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF471862.webp&w=3840&q=75)
![TERT-BUTYL 7-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2-AZASPIRO[4.4]NON-7-ENE-2-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF826036.webp&w=3840&q=75)
![[5-(3-Nitro-phenyl)-[1,3,4]oxadiazol-2-ylmethyl]-carbamic acid tert-butyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545636.webp&w=3840&q=75)
![1-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]-ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF211595.webp&w=3840&q=75)
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![Methyl 3-iodo-1H-pyrrolo[2,3-b]pyridine-4-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513468.webp&w=3840&q=75)
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![3-METHOXY-1H-PYRAZOLO[3,4-B]PYRIDINE-5-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF331944.webp&w=3840&q=75)
![N-[3-(5-mercapto-1H-tetrazol-1-yl)phenyl]acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF358327.webp&w=3840&q=75)
![3-formyl-imidaZo[1,2-a]pyridine-6-carboxylic acid methyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF666937.webp&w=3840&q=75)
![1-(6-methoxybenzo[d]thiazol-2-yl)piperidine-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF515292.webp&w=3840&q=75)
![3-Ethylimidazo[1,5-a]pyridine-1-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF673196.webp&w=3840&q=75)
![2-Boc-1,3,4,5-Tetrahydro-pyrido[4,3-b]indole-8-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF048706.webp&w=3840&q=75)
![2H-pyrazolo[3,4-b]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602738.webp&w=3840&q=75)
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![6,8-Dihydro-5H-imidazo[2,1-c][1,4]oxazine-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF234515.webp&w=3840&q=75)
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