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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
potassium 6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine-3-carboxylate hydrate
Formula:C8H12KN3O3Purity:95.0%Molecular weight:237.33-(BOC-aminomethyl)-3-hydroxypyrrolidine
CAS:Formula:C10H20N2O3Purity:95%Color and Shape:SolidMolecular weight:216.281N-methyl-N-[6-(trifluoromethoxy)-1,3-benzothiazol-2-yl]glycine
CAS:Formula:C11H9F3N2O3SPurity:95.0%Molecular weight:306.263-METHYL-1-(TETRAHYDRO-2H-PYRAN-4-YL)-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
CAS:Formula:C15H25BN2O3Purity:97%Color and Shape:SolidMolecular weight:292.193-(2-Hydroxyethyl)-1,3-oxazolidin-2-one
CAS:Formula:C5H9NO3Purity:94.0%Color and Shape:Liquid, ClearMolecular weight:131.131N-(3-Thienylmethyl)cyclopropanamine hydrochloride
CAS:Formula:C8H12ClNSPurity:95.0%Molecular weight:189.77-BROMO-3,4-DIHYDROPYRROLO[1,2-A]PYRAZIN-1(2H)-ONE
CAS:Formula:C7H7BrN2OPurity:95%Molecular weight:215.05(1H-Pyrrolo[2,3-b]pyridin-5-yl)methanamine
CAS:Formula:C8H9N3Purity:98%Color and Shape:SolidMolecular weight:147.1812-METHYL-2-(3-METHYL-4-NITRO-1H-PYRAZOL-1-YL)PROPANAMIDE
CAS:Formula:C8H12N4O3Purity:95.0%Molecular weight:212.2092-(1-methyl-1H-imidazol-4-yl)acetic acid hydrochloride
CAS:Formula:C6H9ClN2O2Purity:97%Color and Shape:SolidMolecular weight:176.6TERT-BUTYL 3-(PYRROLIDIN-3-YL)PIPERIDINE-1-CARBOXYLATE
CAS:Formula:C14H26N2O2Purity:95.0%Molecular weight:254.3746-Chloroimidazo[1,2-b]pyridazine hydrochloride
CAS:Formula:C6H5Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:190.032-(1-pyrrolidinylmethyl)-1,3-thiazole-5-carboxylic acid hydrochloride hydrate
CAS:Formula:C9H15ClN2O3SPurity:95.0%Color and Shape:SolidMolecular weight:266.746-chloro-3-(methoxymethyl)[1,2,4]triazolo[4,3-b]pyridazine
CAS:Formula:C7H7ClN4OPurity:95.0%Molecular weight:198.615-(3-Chlorophenyl)-2-(piperidin-1-yl)-[1,3]thiazolo[4,5-b]pyridine-7-carboxylic acid
CAS:Purity:97%Molecular weight:373.8599854N~5~-benzyl-1H-1,2,4-triazole-3,5-diamine
CAS:Formula:C9H11N5Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:189.2222-Benzothiazolecarboxamide
CAS:Formula:C8H6N2OSPurity:97%Color and Shape:Solid, No data available.Molecular weight:178.21N-(3′-Aminopropyl)-2-pyrrolidone
CAS:Formula:C7H14N2OPurity:95%Color and Shape:LiquidMolecular weight:142.2021,3-Dimethyl-6-amino-1H-indazole
CAS:Formula:C9H11N3Purity:95%Color and Shape:SolidMolecular weight:161.2081H-Indol-3-yl acetate
CAS:Formula:C10H9NO2Purity:95%Color and Shape:Solid, White - Slightly pale yellow red powderMolecular weight:175.187[2-(1H-tetrazol-5-yl)ethyl]amine hydrobromide
CAS:Formula:C3H8BrN5Purity:95.0%Molecular weight:194.0366-Chloro-3-methylimidazo[1,2-b]pyridazine
CAS:Formula:C7H6ClN3Purity:97%Color and Shape:Solid, No data available.Molecular weight:167.6tert-butyl N-{[(2R,4S)-4-fluoropyrrolidin-2-yl]methyl}carbamate hydrochloride
CAS:Formula:C10H20ClFN2O2Purity:95.0%Molecular weight:254.735-Amino-1H-1,2,4-triazol-3(2H)-one
CAS:Formula:C2H4N4OPurity:95%Color and Shape:SolidMolecular weight:100.0811H-Benzo[d]imidazole-2-carboxamide
CAS:Formula:C8H7N3OPurity:95%Color and Shape:SolidMolecular weight:161.1649-b-D-Arabinofuranosylguanine
CAS:Formula:C10H13N5O5Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:283.244(R)-1-(4-Fluorobenzyl)pyrrolidin-3-aminedihydrochloride
CAS:Formula:C11H17Cl2FN2Purity:95.0%Molecular weight:267.173-(2,4-Dimethoxyphenyl)-1H-pyrazol-5-amine
CAS:Formula:C11H13N3O2Purity:95.0%Molecular weight:219.2444-amino-1-(3,4-dimethylphenyl)pyrrolidin-2-one hydrochloride
CAS:Formula:C12H17ClN2OPurity:95.0%Molecular weight:240.735-Cyclopropyl-7-trifluoromethyl-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid
CAS:Formula:C11H8F3N3O2Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:271.199Methyl 3-amino-1-benzylpyrrolidine-3-carboxylate
CAS:Formula:C13H18N2O2Purity:97%Color and Shape:LiquidMolecular weight:234.2992-(1H-imidazol-2-yl)propan-2-ol
CAS:Formula:C6H10N2OPurity:97%Color and Shape:Liquid, No data available.Molecular weight:126.159(S)-4-[3-(2-Dimethylamino-ethyl)-1H-indol-5-ylmethyl]-oxazolidin-2-one
CAS:Formula:C16H21N3O2Purity:99%Molecular weight:287.363Isoxazole-3-carbaldehyde
CAS:Formula:C4H3NO2Purity:95%Color and Shape:Liquid, OilMolecular weight:97.0732-[1-(2-fluorophenyl)-1H-1,2,3-triazol-4-yl]ethan-1-ol
CAS:Formula:C10H10FN3OPurity:95.0%Molecular weight:207.2084-Fluoro-1-benzothiophene-2-carboxylic acid
CAS:Formula:C9H5FO2SPurity:98%Color and Shape:SolidMolecular weight:196.21-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propan-2-ol
CAS:Formula:C12H21BN2O3Purity:97%Color and Shape:No data available.Molecular weight:252.12Ethyl 5-Piperazin-1-ylmethylisoxazole-3-carboxylate
CAS:Formula:C11H17N3O3Purity:95.0%Molecular weight:239.2755-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:97%Molecular weight:257.1400146ETHYL 2-AMINO-5,5-DIMETHYL-4,7-DIHYDRO-5H-THIENO[2,3-C]PYRAN-3-CARBOXYLATE
CAS:Purity:98%Molecular weight:255.3300018(5E)-5-benzylidene-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C10H7NOS2Purity:95.0%Molecular weight:221.29(2S,4S)-4-Hydroxy-1-methylpyrrolidine-2-carboxylic acid
CAS:Formula:C6H11NO3Purity:95.0%Color and Shape:SolidMolecular weight:145.158Ref: 10-F673245
1g1,003.00€5g2,709.00€10g4,017.00€2.5g1,831.00€50mg251.00€100mg365.00€250mg503.00€500mg782.00€1-(Piperidin-4-yl)-1H-imidazo[4,5-b]pyridin-2(3H)-one
CAS:Formula:C11H14N4OPurity:95.0%Color and Shape:SolidMolecular weight:218.26TERT-BUTYL 2,6-DIAZASPIRO[3.4]OCTANE-6-CARBOXYLATE HCL
CAS:Formula:C11H21ClN2O2Purity:97%Color and Shape:SolidMolecular weight:248.75ethyl 5-fluorobenzo[b]thiophene-2-carboxylate
CAS:Formula:C11H9FO2SPurity:95.0%Molecular weight:224.25(2’S,3S)-1-(2-Methylamino-2-phenyl-ethyl)-pyrrolidin-3-ol
CAS:Formula:C13H20N2OPurity:97.0%Molecular weight:220.3162-pyrrolidin-1-yl-1,3-thiazole-5-carbaldehyde
CAS:Formula:C8H10N2OSPurity:95.0%Color and Shape:SolidMolecular weight:182.24(2R,3R)-1-[(tert-butoxy)carbonyl]-3-fluoropyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:233.2389984N-(6-Methylthieno[2,3-d]pyrimidin-4-yl)glycine
CAS:Formula:C9H9N3O2SPurity:95.0%Molecular weight:223.255-chloro-1-(2-fluorophenyl)-3-(propan-2-yl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C13H12ClFN2OPurity:95.0%Molecular weight:266.74,5-Dimethyl-isoxazole-3-carboxylic acid
CAS:Formula:C6H7NO3Purity:95.0%Color and Shape:SolidMolecular weight:141.1262-Bromothieno[2,3-d]pyridazin-4(5H)-one
CAS:Formula:C6H3BrN2OSPurity:95.0%Color and Shape:SolidMolecular weight:231.07(R)-tert-Butyl 1-(3-aminopyridin-2-yl)pyrrolidin-3-ylcarbamate
CAS:Formula:C14H22N4O2Purity:95.0%Molecular weight:278.356
![potassium 6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine-3-carboxylate hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF401861.webp&w=3840&q=75)
![N-methyl-N-[6-(trifluoromethoxy)-1,3-benzothiazol-2-yl]glycine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511920.webp&w=3840&q=75)
![6-Methyl-1H-pyrrolo[2,3-d]pyrimidine-2,4(3H,7H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF603667.webp&w=3840&q=75)
![(1S,5S)-3-Oxabicyclo[3.1.0]hexane-1-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF864575.webp&w=3840&q=75)
![7-BROMO-3,4-DIHYDROPYRROLO[1,2-A]PYRAZIN-1(2H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF532290.webp&w=3840&q=75)
![3-IODO-1,4,5,6-TETRAHYDROCYCLOPENTA[C]PYRAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF333213.webp&w=3840&q=75)
![2-METHOXYTHIENO[3,2-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF303912.webp&w=3840&q=75)
![(1H-Pyrrolo[2,3-b]pyridin-5-yl)methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF464823.webp&w=3840&q=75)
![6-Chloroimidazo[1,2-b]pyridazine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF323760.webp&w=3840&q=75)
![6-chloro-3-(methoxymethyl)[1,2,4]triazolo[4,3-b]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495063.webp&w=3840&q=75)
![5-(3-Chlorophenyl)-2-(piperidin-1-yl)-[1,3]thiazolo[4,5-b]pyridine-7-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF647924.webp&w=3840&q=75)
![6-Bromo-2,5-dimethylbenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546154.webp&w=3840&q=75)
![8-(Bromomethyl)-1,4-dioxaspiro[4.5]decane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF763159.webp&w=3840&q=75)
![[2-(1H-tetrazol-5-yl)ethyl]amine hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF309541.webp&w=3840&q=75)
![6-Chloro-3-methylimidazo[1,2-b]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF067622.webp&w=3840&q=75)
![tert-butyl N-{[(2R,4S)-4-fluoropyrrolidin-2-yl]methyl}carbamate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF517332.webp&w=3840&q=75)
![1-(2-Chlorobenzo[d]thiazol-6-yl)ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF226866.webp&w=3840&q=75)
![1H-Benzo[d]imidazole-2-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF232646.webp&w=3840&q=75)
![5H-Pyrrolo[2,3-b]pyrazine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF611130.webp&w=3840&q=75)
![5-Cyclopropyl-7-trifluoromethyl-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF028019.webp&w=3840&q=75)
![(S)-4-[3-(2-Dimethylamino-ethyl)-1H-indol-5-ylmethyl]-oxazolidin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF036593.webp&w=3840&q=75)
![2-[1-(2-fluorophenyl)-1H-1,2,3-triazol-4-yl]ethan-1-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520698.webp&w=3840&q=75)
![ETHYL 2-AMINO-5,5-DIMETHYL-4,7-DIHYDRO-5H-THIENO[2,3-C]PYRAN-3-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF847517.webp&w=3840&q=75)
![1-(Piperidin-4-yl)-1H-imidazo[4,5-b]pyridin-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF321234.webp&w=3840&q=75)
![TERT-BUTYL 2,6-DIAZASPIRO[3.4]OCTANE-6-CARBOXYLATE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513506.webp&w=3840&q=75)
![5-Methylimidazo[1,2-a]pyrimidine-7-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF720548.webp&w=3840&q=75)
![ethyl 5-fluorobenzo[b]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF512326.webp&w=3840&q=75)
![(2R,3R)-1-[(tert-butoxy)carbonyl]-3-fluoropyrrolidine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF608465.webp&w=3840&q=75)
![N-(6-Methylthieno[2,3-d]pyrimidin-4-yl)glycine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495162.webp&w=3840&q=75)
![[5-(Methoxymethyl)thiophen-2-yl]boronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF375715.webp&w=3840&q=75)
![2-Bromothieno[2,3-d]pyridazin-4(5H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF469969.webp&w=3840&q=75)
