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 55181 products of "5-membered Heterocycles"
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Ethyl 3-iodoimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H9IN2O2Purity:98%Molecular weight:316.0984-(3,4-dichlorophenyl)-5-methyl-1,3-thiazol-2-amine
CAS:Formula:C10H8Cl2N2SPurity:95.0%Molecular weight:259.15(R)-3-Chloro-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C9H16ClNO2Purity:95%Color and Shape:LiquidMolecular weight:205.684-(1-Methyl-1H-pyrazol-3-yl)-benzenesulfonamide
Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.28ETHYL 5-AMINO-1-ISOPROPYL-1H-PYRAZOLE-4-CARBOXYLATE
CAS:Formula:C9H15N3O2Purity:95.0%Molecular weight:197.238(R)-tert-Butyl 3-(pyrazin-2-ylamino)pyrrolidine-1-carboxylate
CAS:Formula:C13H20N4O2Molecular weight:264.3294-(hydroxymethyl)-3-pyrrolidinol hydrochloride
CAS:Formula:C5H12ClNO2Purity:95.0%Molecular weight:153.61Methyl 4-tert-Butoxycarbonylamino-1-methyl-1-H-pyrrole-2-carboxylate
CAS:Formula:C12H18N2O4Purity:97%Color and Shape:SolidMolecular weight:254.286{2-[(anilinocarbonyl)amino]-1,3-thiazol-4-yl}acetic acid
CAS:Formula:C12H11N3O3SPurity:95.0%Molecular weight:277.36-hydroxy-3H-imidazo[4,5-b]pyridine-5-carboxylic acid
CAS:Formula:C7H5N3O3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:179.1355-Oxo-5-pyrrolidin-1-yl-pentanoic acid
CAS:Formula:C9H15NO3Purity:95%Color and Shape:SolidMolecular weight:185.223tert-Butyl 6-formyl-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate
CAS:Formula:C13H18N2O3Purity:95.0%Molecular weight:250.2982-(2,4-Difluorophenyl)-3-(1H-1,2,4-triazol-1-yl)propane-1,2-diol
CAS:Purity:98%+(LC-MS);RGMolecular weight:255.2250061Ethyl 1-(4-Fluorophenyl)-5-methyl-1H-pyrazole-4-carboxylate
CAS:Formula:C13H13FN2O2Purity:98.0%Molecular weight:248.257(2-(Pyrrolidin-1-yl)pyridin-3-yl)methanamine hydrochloride
CAS:Formula:C10H16ClN3Purity:95%Molecular weight:213.71Ref: 10-F661394
1g686.00€5g1,940.00€10g2,910.00€2.5g1,213.00€50mg107.00€100mg152.00€250mg280.00€500mg475.00€3-(1-Methyl-1H-pyrazol-3-yl)-benzenesulfonamide
Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.282-AMINO-5-METHYL-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE
CAS:Formula:C7H10N4OPurity:95.0%Molecular weight:166.184(2S,4R)-4-(2-(TRIFLUOROMETHYL)BENZYL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C13H14F3NO2Purity:95%Color and Shape:SolidMolecular weight:273.2552-Chloro-1-[2,5-dimethyl-1-(3-trifluoromethyl-phenyl)-1H-pyrrol-3-yl]-ethanone
CAS:Formula:C15H13ClF3NOPurity:95.0%Molecular weight:315.724-(1H-pyrazol-1-yl)butan-2-amine
CAS:Formula:C7H13N3Purity:95.0%Color and Shape:LiquidMolecular weight:139.2025-Chloro-1H-imidazo[4,5-b]pyridin-2(3H)-one
CAS:Formula:C6H4ClN3OPurity:98%Color and Shape:SolidMolecular weight:169.574-Methyl-2-(4-trifluoromethylbenzyl)-2H-pyrazol-3-yl-amine
CAS:Formula:C12H12F3N3Purity:>95%Molecular weight:255.244METHYL 5-(1-METHYL-2-PYRROLYL)ISOXAZOLE-3-CARBOXYLATE
CAS:Formula:C10H10N2O3Purity:>97%Molecular weight:206.201(S)-Octahydropyrrolo[1,2-a]pyrazinedihydrochloride
CAS:Formula:C7H16Cl2N2Purity:97%Molecular weight:199.121-Benzyl-5-methyl-1H-[1,2,3]triazole-4-carboxylic acid
CAS:Formula:C11H11N3O2Purity:95%Color and Shape:SolidMolecular weight:217.2284-butyl-1,2-diphenylpyrazolidine-3,5-dione
CAS:Formula:C19H20N2O2Purity:98%Color and Shape:SolidMolecular weight:308.381N-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]propan-2-amine
CAS:Formula:C10H19N3Purity:95.0%Molecular weight:181.283(R)-2-[1-(tert-Butoxycarbonyl)pyrrolidin-3-yl]malonic acid
CAS:Purity:95%Molecular weight:273.2850037Diethyl 5-amino-1H-pyrrole-2,4-dicarboxylate
CAS:Formula:C10H14N2O4Purity:97%Molecular weight:226.2325-[2-(trifluoromethoxy)phenyl]-2-furaldehyde
CAS:Formula:C12H7F3O3Purity:95.0%Molecular weight:256.18Dimethyl 1-(2-bromoethyl)-1H-pyrazole-3,5-dicarboxylate
CAS:Formula:C9H11BrN2O4Purity:95.0%Molecular weight:291.1015-(Methoxycarbonyl)-4-(trifluoromethyl)thiophene-2-carboxylic acid
CAS:Purity:97%Molecular weight:254.17999271-(2-Imidazol-1-yl-ethyl)-piperazine
CAS:Formula:C9H16N4Purity:98.5%Color and Shape:Low Melting SolidMolecular weight:180.255(S)-N-BOC-4-(2-HYDROXYETHYL)-2,2-DIMETHYLOXAZOLIDINE
CAS:Formula:C12H23NO4Purity:95%Molecular weight:245.319(3-METHYLOXOLAN-3-YL)METHANAMINE
CAS:Formula:C6H13NOPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:115.1763-(chloromethyl)-4-ethyl-4H-1,2,4-triazole
CAS:Formula:C5H8ClN3Purity:95.0%Color and Shape:SolidMolecular weight:145.592-(3-Methyl-5-isoxazolyl)ethanamine
CAS:Formula:C6H10N2OPurity:95.0%Color and Shape:LiquidMolecular weight:126.159(R)-3-Aminodihydrofuran-2,5-dione hydrochloride
CAS:Formula:C4H6ClNO3Purity:95.0%Color and Shape:SolidMolecular weight:151.555-Bromo-6-chloro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one
CAS:Formula:C7H4BrClN2OPurity:95%Molecular weight:247.48(S)-Benzyl 3-carbamoylpyrrolidine-1-carboxylate
CAS:Formula:C13H16N2O3Purity:>95%Molecular weight:248.282BUTYL 5,8-DIMETHYL-4-(1,4-DIOXA-8-AZASPIRO[4.5]DECAN-8-YL)QUINOLINE-2-CARBOXYLATE
CAS:Formula:C23H30N2O4Purity:95.0%Molecular weight:398.503Methyl 5-(pyridin-2-yl)-1H-pyrazole-3-carboxylate
CAS:Formula:C10H9N3O2Purity:>97%Color and Shape:SolidMolecular weight:203.201N-Boc-4,5,6,7-Tetrahydro-thieno[2,3-c]pyridine-3-carboxylic acid ethyl ester
CAS:Formula:C15H21NO4SPurity:97.0%Color and Shape:SolidMolecular weight:311.45-Bromothiazole-2-carbonitrile
CAS:Formula:C4HBrN2SPurity:97%Color and Shape:SolidMolecular weight:189.034-(5-Formylfuran-2-yl)benzoic acid ethyl ester
CAS:Formula:C14H12O4Purity:97%Color and Shape:SolidMolecular weight:244.2463-(1-BOC-1H-BENZO[D]IMIDAZOL-2-YL)PROPANOIC ACID
CAS:Formula:C15H18N2O4Purity:95.0%Molecular weight:290.319Ref: 10-F761031
1g912.00€5g2,629.00€10g4,502.00€25g10,352.00€100g36,226.00€2.5g1,934.00€100mg321.00€250mg466.00€5-Methyl-1,2,3-thiadiazole-4-carboxylic acid
CAS:Formula:C4H4N2O2SPurity:98%Color and Shape:No data available.Molecular weight:144.152-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]ethan-1-amine dihydrochloride
CAS:Formula:C11H13Cl2FN2SPurity:95.0%Molecular weight:295.2N’-(4-chloro-1,3-benzothiazol-2-yl)-N,N-dimethylpropane-1,3-diamine
CAS:Formula:C12H16ClN3SPurity:95.0%Molecular weight:269.79
![Ethyl 3-iodoimidazo[1,2-a]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF325079.webp&w=3840&q=75)
![6-FLUOROBENZO[D]ISOXAZOLE-3-CARBALDEHYDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF536222.webp&w=3840&q=75)
![{2-[(anilinocarbonyl)amino]-1,3-thiazol-4-yl}acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495305.webp&w=3840&q=75)
![6-hydroxy-3H-imidazo[4,5-b]pyridine-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494987.webp&w=3840&q=75)
![tert-Butyl 6-formyl-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF217508.webp&w=3840&q=75)
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![2-Chloro-1-[2,5-dimethyl-1-(3-trifluoromethyl-phenyl)-1H-pyrrol-3-yl]-ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF345586.webp&w=3840&q=75)
![1H-IMIDAZO[4,5-C]PYRIDINE-6-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF536115.webp&w=3840&q=75)
![2-Bromo-5-chlorothiazolo[5,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF766582.webp&w=3840&q=75)
![5-Chloro-1H-imidazo[4,5-b]pyridin-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF092099.webp&w=3840&q=75)
![4-[3-(difluoromethoxy)phenyl]-1,3-thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF678962.webp&w=3840&q=75)
![5-Benzyl-octahydro-pyrrolo[3,4-b]pyrrole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF048314.webp&w=3840&q=75)
![(S)-Octahydropyrrolo[1,2-a]pyrazinedihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF210363.webp&w=3840&q=75)
![1-Benzyl-5-methyl-1H-[1,2,3]triazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF066345.webp&w=3840&q=75)
![2-[(Pyrrolidin-1-yl)carbonyl]benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF636241.webp&w=3840&q=75)
![N-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]propan-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF313622.webp&w=3840&q=75)
![(R)-2-[1-(tert-Butoxycarbonyl)pyrrolidin-3-yl]malonic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF787993.webp&w=3840&q=75)
![5-[2-(trifluoromethoxy)phenyl]-2-furaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF373629.webp&w=3840&q=75)
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