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
Methyl (6-(propylsulfinyl)-1H-benzo[d]imidazol-2-yl)carbamate
CAS:Purity:97%Molecular weight:281.32998661-Methyl-1H-benzo[d][1,2,3]triazole-5-carbonitrile
CAS:Formula:C8H6N4Purity:95.0%Color and Shape:Solid, Brown powderMolecular weight:158.1643-Methyl-thiophene-2-carboxylic acid piperidin-3-ylamide hydrochloride
CAS:Formula:C11H17ClN2OSPurity:95%Molecular weight:260.785-Chloro-[1,2,4]triazolo[1,5-c]pyrimidine
CAS:Formula:C5H3ClN4Purity:95.0%Color and Shape:SolidMolecular weight:154.563-[5-(2-Methyl-4-nitro-phenyl)-furan-2-yl]-acrylic acid
CAS:Formula:C14H11NO5Purity:95.0%Molecular weight:273.2444-(Bromomethyl)benzo[c][1,2,5]oxadiazole
CAS:Formula:C7H5BrN2OPurity:95.0%Color and Shape:SolidMolecular weight:213.0343-(3-(2-chloro-6-fluorophenyl)-1,2,4-oxadiazol-5-yl)propan-1-amine hydrochloride
CAS:Formula:C11H12Cl2FN3OPurity:95.0%Molecular weight:292.146-NITRO-3-(1-METHYL-1,2,3,6-TETRAHYDRO-4-PYRIDINYL)-1H-INDOLE
CAS:Formula:C14H15N3O2Purity:97.0%Molecular weight:257.293(5-Oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-3-yl)acetic acid
CAS:Formula:C8H8N2O3SPurity:95.0%Molecular weight:212.22(4-Bromo-1-methyl-1H-benzo[d]imidazol-2-yl)methanol
CAS:Formula:C9H9BrN2OPurity:95.0%Molecular weight:241.0887-Bromo-1-methyl-1H-indole
CAS:Formula:C9H8BrNPurity:98%Color and Shape:SolidMolecular weight:210.0741-methyl-1H-imidazol-2-amine hydrochloride hydrate
Formula:C4H10ClN3OPurity:95.0%Molecular weight:151.59TERT-BUTYL (1-METHYL-4-OXO-4,5-DIHYDRO-1H-PYRAZOLO [3,4-D]PYRIMIDIN-6-YL)METHYLCARBAMATE
CAS:Formula:C12H17N5O3Purity:95.0%Molecular weight:279.31-isobutyl-4-methyl-1H-pyrazol-5-amine hydrochloride
CAS:Formula:C8H16ClN3Purity:95.0%Molecular weight:189.69tert-butyl 3-{[2-(1H-indol-3-yl)ethyl]amino}propanoate
CAS:Formula:C17H24N2O2Purity:95.0%Molecular weight:288.3914-(2-((ethylthio)methyl)pyrrolidin-1-yl)piperidine
CAS:Formula:C12H24N2SPurity:95.0%Molecular weight:228.4tert-butyl 3-{[(furan-2-yl)methyl]amino}propanoate
CAS:Formula:C12H19NO3Purity:95.0%Molecular weight:225.2883-BROMO-5-METHYL-4-AZAINDOLE-2-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C11H11BrN2O2Purity:97%Molecular weight:283.1253,5-Difluoro-4-(1-pyrrolidinylcarbonyl)phenylboronic acid
CAS:Purity:≥95%Molecular weight:255.02999883-(3-pyridinyl)-1H-1,2,4-triazol-5-amine
CAS:Formula:C7H7N5Purity:≥95%Color and Shape:Liquid, No data available.Molecular weight:161.1684,4a,8,8a-Tetrahydro-4,8-ethenobenzo[1,2-c:4,5-c’]difuran-1,3,5,7(3aH,7aH)-tetraone
CAS:Formula:C12H8O6Purity:98%Molecular weight:248.193-Methyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine
CAS:Formula:C7H11N3Purity:97%Color and Shape:SolidMolecular weight:137.1865-(2-Bromo-4-nitro-phenyl)-furan-2-carbaldehyde
CAS:Formula:C11H6BrNO4Purity:95%Molecular weight:296.076diethyl (4-amino-1H-indol-6-yl)phosphonate
CAS:Formula:C12H17N2O3PPurity:95.0%Molecular weight:268.2534-BENZYL-2-((PYRROLIDIN-1-YL)METHYL) MORPHOLINE
CAS:Formula:C16H24N2OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:260.381tert-Butyl 3-(2-nitrophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H20N2O5Purity:95.0%Molecular weight:308.3345-Methyl-2-(4-trifluoromethylbenzyl)-2H-pyrazol-3-ylamine
CAS:Formula:C12H12F3N3Purity:>95%Molecular weight:255.244Ethyl 5-methyl-3-(thiophen-2-yl)-1H-pyrrole-2-carboxylate
CAS:Formula:C12H13NO2SPurity:97.0%Molecular weight:235.32-(Benzofuran-7-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C14H17BO3Purity:97%Molecular weight:244.11-N-CBZ-3-CYANOPYRROLIDINE
CAS:Formula:C13H14N2O2Purity:98%Color and Shape:LiquidMolecular weight:230.2671-(TERT-BUTYL)-4-CHLORO-1H-PYRAZOLO[3,4-D]PYRIMIDINE
CAS:Formula:C9H11ClN4Purity:95.0%Molecular weight:210.674-(4-PYRIDINYL)THIAZOLE-2-THIOL
CAS:Formula:C8H6N2S2Purity:97%Color and Shape:SolidMolecular weight:194.275-Bromo-N-methyl-1H-pyrazolo[3,4-b]pyridin-3-amine
CAS:Formula:C7H7BrN4Purity:98%Molecular weight:227.065((2R,4R)-4-Fluoro-1-methylpyrrolidin-2-yl)methanol
CAS:Purity:98%Color and Shape:OilMolecular weight:133.1660004N-allyl-3-methyltetrahydro-3-thiophenamine 1,1-dioxide hydrochloride
CAS:Formula:C8H16ClNO2SPurity:95.0%Molecular weight:225.731,3-Dihydroisobenzofuran
CAS:Formula:C8H8OPurity:97%Color and Shape:Liquid, ClearMolecular weight:120.151tert-Butyl 3-hydroxy-8-azabicyclo[3.2.1]octane-8-carboxylate
CAS:Formula:C12H21NO3Purity:95%Color and Shape:SolidMolecular weight:227.3046-BROMO-1-METHYL-1H-IMIDAZO[4,5-B]PYRAZINE FORMIC ACID
CAS:Formula:C7H7BrN4O2Purity:95.0%Molecular weight:259.0635-Chloromethyl-3-methyl-isoxazole-4-carboxylic acid ethyl ester
Formula:C8H10ClNO3Purity:95.0%Molecular weight:203.62Thieno[2,3-b]pyridin-5-ol
CAS:Formula:C7H5NOSPurity:95.0%Color and Shape:SolidMolecular weight:151.182-hydrazino-1-methyl-1H-benzimidazole hydrochloride
CAS:Formula:C8H11ClN4Purity:95.0%Color and Shape:SolidMolecular weight:198.654-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methyl)morpholine
CAS:Formula:C15H24BNO3SPurity:95.0%Color and Shape:SolidMolecular weight:309.23Methyl 2-amino-4-bromobenzo[d]thiazole-6-carboxylate
CAS:Formula:C9H7BrN2O2SPurity:95%Color and Shape:Liquid, No data available.Molecular weight:287.13(R)-1-Benzyl-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C12H13NO3Purity:95%Molecular weight:219.241-methyl-1H-1,2,4-triazole-3,5-diamine hydrochloride hydrate
Formula:C3H10ClN5OPurity:95.0%Molecular weight:167.62-(pyrimidin-2-ylamino)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C8H6N4O2SPurity:95.0%Molecular weight:222.224-Fluoro-2-methyl (1,3-dioxolan-2-ylmethyl)benzene
CAS:Formula:C11H13FO2Purity:96.0%Molecular weight:196.2212-Methyltetrahydrothiophene
CAS:Formula:C5H10SPurity:98.0%Color and Shape:LiquidMolecular weight:102.25-Methyl-2-(3-nitro-phenylamino)-thiazole-4-carboxylic acid ethyl ester
Formula:C13H13N3O4SPurity:95.0%Molecular weight:307.325-Chloro-1,3-dihydro-2H-benzimidazol-2-one
CAS:Formula:C7H5ClN2OPurity:98%Color and Shape:SolidMolecular weight:168.58Ethyl 6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazine-2-carboxylate
CAS:Purity:95+%Molecular weight:196.20599375-Trifluoromethyl-2H-tetrazole
CAS:Formula:C2HF3N4Purity:98.0%Color and Shape:LiquidMolecular weight:138.0534-CHLORO-5-(METHYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C7H6ClN3O2SPurity:95+%Molecular weight:231.655-(3-hydroxy-3-methyl-1-butyn-1-yl)-2-furoic acid hydrate
CAS:Formula:C10H12O5Purity:95.0%Molecular weight:212.2013-(1-pyrrolidinylsulfonyl)-2-thiophenecarboxylic acid
CAS:Formula:C9H11NO4S2Purity:95.0%Molecular weight:261.31tert-Butyl 5-benzyloctahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate
CAS:Purity:97%Molecular weight:316.4450073METHYL 2-((TERT-BUTOXYCARBONYL)AMINO)-3-(1-METHYL-1H-IMIDAZOL-5-YL)PROPANOATE
CAS:Formula:C13H21N3O4Purity:95.0%Molecular weight:283.3285-[3-(isopropylsulfonyl)phenyl]-1,3,4-oxadiazol-2-amine
CAS:Formula:C11H13N3O3SPurity:95.0%Molecular weight:267.3(2S,3R,4S,5S)-5-((R)-1-hydroxy-2-(pivaloyloxy)ethyl)tetrahydrofuran-2,3,4-triyl tris(2,2-dimethylpropanoate)
CAS:Purity:95%Molecular weight:516.628tert-Butyl 2-chloro-5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate
CAS:Formula:C11H14ClN3O2Purity:98%Molecular weight:255.73-(1-tert-butyl-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)propanoic acid
CAS:Formula:C12H16N4O3Purity:95.0%Molecular weight:264.2853-Bromo-5-chloro-1H-indole
CAS:Formula:C8H5BrClNPurity:97%Color and Shape:SolidMolecular weight:230.49(1H-Benzimidazol-2-ylmethyl)amine
CAS:Formula:C8H9N3Purity:95%Color and Shape:SolidMolecular weight:147.181(1S,4S)-tert-Butyl 3-oxo-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate
CAS:Formula:C10H15NO4Purity:95%Molecular weight:213.233(S)-tert-Butyl (2-(2-cyano-4,4-difluoropyrrolidin-1-yl)-2-oxoethyl)carbamate
CAS:Purity:95%Molecular weight:289.28298953-Chloromethyl-5-(4-chlorophenyl)-[1,2,4]oxadiazole
CAS:Formula:C9H6Cl2N2OPurity:95.0%Molecular weight:229.06
![Methyl (6-(propylsulfinyl)-1H-benzo[d]imidazol-2-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF868962.webp&w=3840&q=75)
![1-Methyl-1H-benzo[d][1,2,3]triazole-5-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF236493.webp&w=3840&q=75)
![5-Chloro-[1,2,4]triazolo[1,5-c]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221508.webp&w=3840&q=75)
![3-[5-(2-Methyl-4-nitro-phenyl)-furan-2-yl]-acrylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF027524.webp&w=3840&q=75)
![4-(Bromomethyl)benzo[c][1,2,5]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476838.webp&w=3840&q=75)
![7-Chloro-2-methyl-2H-pyrazolo[3,4-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF462274.webp&w=3840&q=75)
![(5-Oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-3-yl)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495221.webp&w=3840&q=75)
![(4-Bromo-1-methyl-1H-benzo[d]imidazol-2-yl)methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF432721.webp&w=3840&q=75)
![TERT-BUTYL (1-METHYL-4-OXO-4,5-DIHYDRO-1H-PYRAZOLO [3,4-D]PYRIMIDIN-6-YL)METHYLCARBAMATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF306243.webp&w=3840&q=75)
![tert-butyl 3-{[2-(1H-indol-3-yl)ethyl]amino}propanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522733.webp&w=3840&q=75)
![tert-butyl 3-{[(furan-2-yl)methyl]amino}propanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522687.webp&w=3840&q=75)
![5-IODO-2-METHYLBENZO[D]THIAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF304467.webp&w=3840&q=75)
![4,4a,8,8a-Tetrahydro-4,8-ethenobenzo[1,2-c:4,5-c’]difuran-1,3,5,7(3aH,7aH)-tetraone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF319702.webp&w=3840&q=75)
![3-Methyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091587.webp&w=3840&q=75)
![1-(TERT-BUTYL)-4-CHLORO-1H-PYRAZOLO[3,4-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332871.webp&w=3840&q=75)
![5-Bromo-N-methyl-1H-pyrazolo[3,4-b]pyridin-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF463554.webp&w=3840&q=75)
![BENZYL N-[(OXOLAN-3-YL)METHYL]CARBAMATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513426.webp&w=3840&q=75)
![tert-Butyl 3-hydroxy-8-azabicyclo[3.2.1]octane-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF238606.webp&w=3840&q=75)
![6-BROMO-1-METHYL-1H-IMIDAZO[4,5-B]PYRAZINE FORMIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF530221.webp&w=3840&q=75)
![Thieno[2,3-b]pyridin-5-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221820.webp&w=3840&q=75)
![1-Benzo[B]thiophen-3-yl-2-bromoethan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091679.webp&w=3840&q=75)
![Methyl 2-amino-4-bromobenzo[d]thiazole-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF458718.webp&w=3840&q=75)
![6-Azaspiro[3.4]octane-8-carboxylic acid hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619736.webp&w=3840&q=75)
![Ethyl 6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621428.webp&w=3840&q=75)
![4-CHLORO-5-(METHYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468006.webp&w=3840&q=75)
![tert-Butyl 5-benzyloctahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF690389.webp&w=3840&q=75)
![5-[3-(isopropylsulfonyl)phenyl]-1,3,4-oxadiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496054.webp&w=3840&q=75)
![tert-Butyl 2-chloro-5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF212151.webp&w=3840&q=75)
![3-(1-tert-butyl-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520972.webp&w=3840&q=75)
![(1S,4S)-tert-Butyl 3-oxo-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF210831.webp&w=3840&q=75)
![3-Chloromethyl-5-(4-chlorophenyl)-[1,2,4]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316305.webp&w=3840&q=75)
