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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
ETHYL 2-BENZYL-3-OXO-2,3-DIHYDRO-1H-PYRAZOLE-4-CARBOXYLATE
CAS:Formula:C13H14N2O3Purity:95.0%Molecular weight:246.266N-(4-fluoro-1,3-benzothiazol-2-yl)-N-methylglycine
CAS:Formula:C10H9FN2O2SPurity:95.0%Color and Shape:SolidMolecular weight:240.252-(4-Chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C10H14BClO2SPurity:95.0%Color and Shape:LiquidMolecular weight:244.541-(Phenylsulfonyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C20H22BNO4SPurity:97%Color and Shape:SolidMolecular weight:383.274-Amino-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2(1H)-thione
CAS:Purity:98%Molecular weight:259.27999885-Oxo-4,5-dihydro-1H-[1,2,4]triazole-3-carboxylic acid
CAS:Formula:C3H3N3O3Purity:95%Color and Shape:SolidMolecular weight:129.0754-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid hydrochloride
CAS:Formula:C16H22Cl3N3O2Purity:99%Color and Shape:SolidMolecular weight:394.727-Fluorobenzo[b]thiophene-2-carboxylic acid
CAS:Formula:C9H5FO2SPurity:98%Color and Shape:SolidMolecular weight:196.21-{4-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]piperidin-1-yl}ethan-1-one
CAS:Formula:C16H26BN3O3Purity:97%Molecular weight:319.21TERT-BUTYL (2S,4R)-2-(HYDROXYMETHYL)-4-METHOXYPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H21NO4Purity:95.0%Molecular weight:231.2924-isopropyl-5-(2-thienyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C9H11N3S2Purity:95.0%Molecular weight:225.33METHYL 3-((1,3-DIOXOISOINDOLIN-2-YL)OXY)-2-HYDROXY-2-METHYLPROPANOATE
CAS:Formula:C13H13NO6Purity:90.0%Molecular weight:279.248ETHYL 1-[2-(DIMETHYLAMINO)ETHYL]-1H-PYRAZOLE-4-CARBOXYLATE
CAS:Formula:C10H17N3O2Purity:95.0%Molecular weight:211.265(2-{[(tert-butoxycarbonyl)amino]methyl}-1H-benzimidazol-1-yl)acetic acid
CAS:Formula:C15H19N3O4Purity:95.0%Molecular weight:305.3342-[(4-bromophenyl)methyl]pyrrolidine hydrochloride
CAS:Formula:C11H15BrClNPurity:95.0%Molecular weight:276.65-bromo-N-methyl-2-furamide
CAS:Formula:C6H6BrNO2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:204.023(R)-3-METHYL-2-(1-OXOISOINDOLIN-2-YL)BUTANOIC ACID
CAS:Formula:C13H15NO3Purity:95.0%Molecular weight:233.2674,6-difluoro-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine
CAS:Formula:C14H17F2N3OSPurity:95.0%Molecular weight:313.374-Chloro-2-(methylthio)thieno[2,3-d]pyrimidine
CAS:Formula:C7H5ClN2S2Purity:95%Molecular weight:216.72-(4H,5H,6H,7H-THIENO[3,2-C]PYRIDIN-5-YL)ACETIC ACID
CAS:Formula:C9H11NO2SPurity:95.0%Molecular weight:197.25{1-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]ethyl}amine hydrochloride
CAS:Formula:C11H14ClN3OPurity:95.0%Molecular weight:239.72,3-Thiophene-dicarbaldehyde
CAS:Formula:C6H4O2SPurity:95%Color and Shape:SolidMolecular weight:140.163-Isopropyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester
CAS:Formula:C8H12N2O3Purity:95.0%Molecular weight:184.1955,5-Diphenylimidazolidine-2,4-dione
CAS:Formula:C15H12N2O2Purity:99+%Color and Shape:Solid, White to pale yellow powderMolecular weight:252.273Ethyl 3-(6,7-dibromo-2,3-dihydrobenzofuran-5-yl)propanoate
CAS:Purity:98%Molecular weight:378.0599976TERT-BUTYL (S)-4,4-DIFLUORO-2-FORMYLPYRROLIDINE-1-CARBOXYLATE
CAS:Purity:95%Molecular weight:235.23100286-(Trifluoromethyl)-1H-pyrrolo[3,2-c]pyridine
CAS:Formula:C8H5F3N2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:186.1375-(2-Bromophenoxymethyl)furan-2-carboxylic acid
CAS:Formula:C12H9BrO4Purity:95.0%Color and Shape:SolidMolecular weight:297.1045-Methoxymethyl-1,3,4-thiadiazole-2-thiol
CAS:Formula:C4H6N2OS2Color and Shape:SolidMolecular weight:162.232-(4-Hexylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C16H27BO2SPurity:95.0%Color and Shape:LiquidMolecular weight:294.265-Oxo-1-(thiophen-2-ylmethyl)pyrrolidine-3-carboxylic acid
CAS:Purity:98%Molecular weight:225.25999453-(chloromethyl)-5-isopropyl-1,2,4-oxadiazole
CAS:Formula:C6H9ClN2OPurity:95.0%Color and Shape:LiquidMolecular weight:160.62-(3,5-dimethylisoxazol-4-yl)ethanol
CAS:Formula:C7H11NO2Purity:95.0%Color and Shape:LiquidMolecular weight:141.175-Bromo-1-methyl-1H-imidazole-2-carboxaldehyde
CAS:Formula:C5H5BrN2OPurity:97%Color and Shape:SolidMolecular weight:189.0122-Ethyl-4-methyl-1H-imidazole-5-carbaldehyde
CAS:Formula:C7H10N2OPurity:97%Color and Shape:SolidMolecular weight:138.171-(tert-Butoxycarbonyl)indoline-6-carboxylic acid
CAS:Formula:C14H17NO4Purity:95%Color and Shape:SolidMolecular weight:263.293(2-(2-Methyl-1,3-dioxolan-2-yl)phenyl)boronic acid
CAS:Formula:C10H13BO4Purity:95.0%Molecular weight:208.02S-(Trifluoromethyl)dibenzothiopheniumtrifluoromethanesulfonate
CAS:Purity:98%Color and Shape:SolidMolecular weight:402.33tert-butyl 3-(aminomethyl)-3-hydroxy-1-pyrrolidinecarboxylate
CAS:Formula:C10H20N2O3Purity:97%Color and Shape:SolidMolecular weight:216.2811-(1,3-Dioxolan-2-ylmethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C13H21BN2O4Purity:97%Molecular weight:280.13(S)-3-(Toluene-4-sulfonyloxy)-pyrrolidine-1-carboxylic acid benzyl ester
CAS:Formula:C19H21NO5SPurity:95.0%Molecular weight:375.441-PHENYL-3-AZABICYCLO[3.1.0]HEXANE-2,4-DIONE
CAS:Formula:C11H9NO2Purity:95.0%Molecular weight:187.1986-ethyl-3-(morpholin-4-ylcarbonyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine
CAS:Formula:C15H22N2O2SPurity:95.0%Molecular weight:294.412-Amino-2-(thiophen-3-yl)acetic acid hydrochloride
CAS:Formula:C6H8ClNO2SPurity:≥97%Molecular weight:193.655-Chlorofuran-2-carboxylic acid
CAS:Formula:C5H3ClO3Purity:97%Color and Shape:SolidMolecular weight:146.53N,N-DIMETHYL-1-(TETRAHYDROFURAN-2-YL)METHANAMINE
CAS:Formula:C7H15NOPurity:95.0%Molecular weight:129.2033-Amino-6-methyl-thiazolo[3,2-b][1,2,4]triazin-7-one
CAS:Formula:C6H6N4OSPurity:95.0%Molecular weight:182.25-Bromo-2-chloro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H3BrClN3Purity:97%Color and Shape:SolidMolecular weight:232.475-(4,5-dimethyl-3-thienyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C9H11N3S2Purity:95.0%Molecular weight:225.335-[(3,4-dimethylphenoxy)methyl]-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3OSPurity:95.0%Molecular weight:263.363-(2-Amino-acetylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C11H21N3O3Purity:97%Color and Shape:LiquidMolecular weight:243.307METHYL 1-(4-METHOXYBENZYL)-5-OXOPYRROLIDINE-3-CARBOXYLATE
CAS:Formula:C14H17NO4Purity:95%Molecular weight:263.293N-Methyl-3-pyrrolidinecarboxamide
CAS:Formula:C6H12N2OPurity:95.0%Color and Shape:SolidMolecular weight:128.175(R)-1-(2-Bromobenzyl)pyrrolidin-3-aminedihydrochloride
CAS:Formula:C11H17BrCl2N2Purity:95.0%Molecular weight:328.08ETHYL 3-(3-METHOXYPHENYL)-1H-PYRAZOLE-5-CARBOXYLATE
CAS:Formula:C13H14N2O3Purity:95.0%Molecular weight:246.2661-[3-(3-Methoxy-benzyl)-[1,2,4]thiadiazol-5-yl]-piperazine
Formula:C14H18N4OSPurity:95.0%Molecular weight:290.39Ethyl 5-bromofuran-2-carboxylate
CAS:Formula:C7H7BrO3Purity:98%Color and Shape:LiquidMolecular weight:219.0341H-pyrrolo[2,3-b]pyridin-6-ol
CAS:Formula:C7H6N2OPurity:95%Color and Shape:SolidMolecular weight:134.1384-BROMO-2,3,6-TRIMETHYL-1H-PYRROLO[2,3-C]PYRIDIN-7(6H)-ONE
CAS:Formula:C10H11BrN2OPurity:95.0%Molecular weight:255.1155-Bromo-1,7-dimethyl-1H-indazole
CAS:Formula:C9H9BrN2Purity:98%Color and Shape:No data available.Molecular weight:225.0895-Bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:98%Molecular weight:323(1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl)methanol
CAS:Formula:C9H14N2O2Purity:95%Molecular weight:182.2232-trifluoromethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C15H17BF3NO2Purity:98%Molecular weight:311.115-(5-isopropyl-3-thienyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C10H13N3S2Purity:95.0%Molecular weight:239.363-(Piperidin-4-yl)benzo[d]isoxazole hydrochloride
CAS:Formula:C12H15ClN2OPurity:98%Color and Shape:SolidMolecular weight:238.721-(3-Methoxyphenyl)-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid
Formula:C12H9F3N2O3Purity:>95%Molecular weight:286.21
![5-Oxo-4,5-dihydro-1H-[1,2,4]triazole-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF038229.webp&w=3840&q=75)
![4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF223196.webp&w=3840&q=75)
![7-Fluorobenzo[b]thiophene-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF242302.webp&w=3840&q=75)
![1-{4-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]piperidin-1-yl}ethan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545080.webp&w=3840&q=75)
![ETHYL 1-[2-(DIMETHYLAMINO)ETHYL]-1H-PYRAZOLE-4-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF505709.webp&w=3840&q=75)
![(2-{[(tert-butoxycarbonyl)amino]methyl}-1H-benzimidazol-1-yl)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496376.webp&w=3840&q=75)
![2-[(4-bromophenyl)methyl]pyrrolidine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF541865.webp&w=3840&q=75)
![4,6-difluoro-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496099.webp&w=3840&q=75)
![4-Chloro-2-(methylthio)thieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF237336.webp&w=3840&q=75)
![4-METHYLOCTAHYDRO-1H-PYRROLO[3,2-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF501026.webp&w=3840&q=75)
![2-(4H,5H,6H,7H-THIENO[3,2-C]PYRIDIN-5-YL)ACETIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468964.webp&w=3840&q=75)
![{1-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]ethyl}amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361620.webp&w=3840&q=75)
![3-Isopropyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317514.webp&w=3840&q=75)
![6-(Trifluoromethyl)-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF329257.webp&w=3840&q=75)
![tert-Butyl (7-bromoimidazo[1,2-a]pyridin-2-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602406.webp&w=3840&q=75)
![1-PHENYL-3-AZABICYCLO[3.1.0]HEXANE-2,4-DIONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467053.webp&w=3840&q=75)
![6-Chloro-[1,2,4]triazolo[1,5-a]pyridin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF329728.webp&w=3840&q=75)
![3-Amino-6-methyl-thiazolo[3,2-b][1,2,4]triazin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF057890.webp&w=3840&q=75)
![5-Bromo-2-chloro-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076121.webp&w=3840&q=75)
![[4-Fluoro-3-(pyrrolidin-1-yl)phenyl]boronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF692022.webp&w=3840&q=75)
![5-[(3,4-dimethylphenoxy)methyl]-4-ethyl-4H-1,2,4-triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307758.webp&w=3840&q=75)
![7-Bromo-3-iodo-1H-pyrrolo[2,3-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF757302.webp&w=3840&q=75)
![1-[3-(3-Methoxy-benzyl)-[1,2,4]thiadiazol-5-yl]-piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317495.webp&w=3840&q=75)
![1H-pyrrolo[2,3-b]pyridin-6-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076796.webp&w=3840&q=75)
![2,4-Dichloro-5,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695414.webp&w=3840&q=75)
![4-BROMO-2,3,6-TRIMETHYL-1H-PYRROLO[2,3-C]PYRIDIN-7(6H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF500795.webp&w=3840&q=75)
![5-Bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF691580.webp&w=3840&q=75)
![3-(Piperidin-4-yl)benzo[d]isoxazole hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF053701.webp&w=3840&q=75)
