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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{2-[5-(chloromethyl)-2-methanesulfonyl-1H-imidazol-1-yl]ethyl}diethylamine
CAS:Formula:C11H20ClN3O2SPurity:95.0%Molecular weight:293.813-isopropyl-1H-1,2,4-triazole
CAS:Formula:C5H9N3Purity:95%Color and Shape:SolidMolecular weight:111.1488-Bromo-6-chloro-[1,2,4]triazolo[1,5-a]pyridine
CAS:Formula:C6H3BrClN3Purity:98%Molecular weight:232.47(1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-ylmethyl)amine hydrochloride
CAS:Formula:C7H12ClN3Purity:95.0%Molecular weight:173.642-(2-Chloro-acetylamino)-4-(4-methoxy-phenyl)-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C16H16ClNO4SPurity:95.0%Molecular weight:353.82Methyl (5-benzoyl-1H-benzo[d]imidazol-2-yl)carbamate
CAS:Formula:C16H13N3O3Purity:97%Color and Shape:SolidMolecular weight:295.2985,6-Dimethylbenzo[d]thiazol-2-amine
CAS:Formula:C9H10N2SPurity:97%Color and Shape:Liquid, No data available.Molecular weight:178.251-(2,3,5,6-Tetramethylphenyl)sulfonylpyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:311.3999939TERT-BUTYL 5-HYDROXY-HEXAHYDROCYCLOPENTA[C]PYRROLE-2(1H)-CARBOXYLATE
CAS:Formula:C12H21NO3Purity:95%Color and Shape:Solid, White to Yellow SolidMolecular weight:227.3043-(4-Methanesulfonyl-phenyl)-[1,2,4]oxadiazol-5-ol
Formula:C9H8N2O4SPurity:95.0%Molecular weight:240.23[(5-isobutyl-1,2,4-oxadiazol-3-yl)methyl]methylamine hydrochloride
CAS:Formula:C8H16ClN3OPurity:95.0%Molecular weight:205.695-(4-Fluoro-phenyl)-2 H -pyrazole-3-carboxylic acid hydrazide
CAS:Formula:C10H9FN4OPurity:98.0%Molecular weight:220.207(5-BROMO-2-NITRO-THIOPHEN-3-YL)-ACETIC ACID ETHYL ESTER
CAS:Formula:C8H8BrNO4SPurity:95.0%Molecular weight:294.122-(chloromethyl)-4-methyl-1,3-thiazole hydrochloride
CAS:Formula:C5H7Cl2NSPurity:95.0%Molecular weight:184.0811-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-undecanoic acid
CAS:Formula:C19H25NO4Molecular weight:331.412N-Methyl-1,3-benzoxazol-2-amine
CAS:Formula:C8H8N2OPurity:95%Color and Shape:SolidMolecular weight:148.165Ref: 10-F646370
1g347.00€5g1,237.00€10g2,006.00€2.5g725.00€50mg69.00€100mg94.00€250mg139.00€500mg221.00€(3R)-4-FLUORO-2,3-DIHYDROBENZO[B]FURAN-3-YLAMINE HYDROCHLORIDE
CAS:Formula:C8H9ClFNOPurity:95.0%Molecular weight:189.613′,4′-dihydro-2’H-spiro[cyclopentane-1,1′-pyrrolo[1,2-a]pyrazine]
CAS:Formula:C11H16N2Purity:95.0%Molecular weight:176.2635-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidin-2-amine
CAS:Formula:C6H4BrClN4Purity:95.0%Molecular weight:247.48N-Methyl-L-proline monohydrate
CAS:Formula:C6H13NO3Purity:≥98%Color and Shape:SolidMolecular weight:147.174Ethyl 5-((tert-butoxycarbonyl)amino)-2-methylthiazole-4-carboxylate
CAS:Purity:98%Molecular weight:286.35000615-[(4-isopropylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3OSPurity:95.0%Molecular weight:263.362-Amino-5-nitro-1H-benzimidazole
CAS:Formula:C7H6N4O2Purity:95%Color and Shape:Solid, Yellow powderMolecular weight:178.1515-(chloromethyl)-1-ethyl-2-methanesulfonyl-1H-imidazole
CAS:Formula:C7H11ClN2O2SPurity:95.0%Molecular weight:222.69Ethyl6,6-difluoro-7-oxo-4,5-dihydro-1h-indole-2-carboxylate
CAS:Purity:97%Molecular weight:243.2100067tert-Butyl (1S,3S,5S)-3-(hydroxymethyl)-2-azabicyclo[3.1.0]hexane-2-carboxylate
CAS:Purity:95%Molecular weight:213.27699281,4-Dioxaspiro[4.5]decane-8-carbonitrile
CAS:Formula:C9H13NO2Purity:95%Color and Shape:LiquidMolecular weight:167.2081-Boc-3-Formyl-6-methoxyindole
CAS:Formula:C15H17NO4Purity:95%Color and Shape:SolidMolecular weight:275.3045-[3-(methylthio)phenyl]-1,3,4-oxadiazol-2-amine
CAS:Formula:C9H9N3OSPurity:95.0%Molecular weight:207.25(5-methyl-1H-imidazol-4-yl)acetic acid hydrochloride
CAS:Formula:C6H9ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:176.66-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[cd]indol-2(1H)-one
CAS:Purity:97%Molecular weight:295.1499939
![{2-[5-(chloromethyl)-2-methanesulfonyl-1H-imidazol-1-yl]ethyl}diethylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF523465.webp&w=3840&q=75)
![N-methyl-4,5,6,7-tetrahydrobenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF722192.webp&w=3840&q=75)
![8-Bromo-6-chloro-[1,2,4]triazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF544949.webp&w=3840&q=75)
![(1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-ylmethyl)amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF385905.webp&w=3840&q=75)
![1-Isopropyl-1H-pyrrolo[2,3-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521485.webp&w=3840&q=75)
![Methyl (5-benzoyl-1H-benzo[d]imidazol-2-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF219242.webp&w=3840&q=75)
![1-METHYL-1H,2H,3H-PYRROLO[2,3-B]PYRIDIN-2-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513338.webp&w=3840&q=75)
![5,6-Dimethylbenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF239259.webp&w=3840&q=75)
![TERT-BUTYL 5-HYDROXY-HEXAHYDROCYCLOPENTA[C]PYRROLE-2(1H)-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301262.webp&w=3840&q=75)
![3-(4-Methanesulfonyl-phenyl)-[1,2,4]oxadiazol-5-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545598.webp&w=3840&q=75)
![[(5-isobutyl-1,2,4-oxadiazol-3-yl)methyl]methylamine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359484.webp&w=3840&q=75)
![6-Bromo-8-methylimidazo[1,2-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF549741.webp&w=3840&q=75)
![1H-Pyrrolo[2,3-c]pyridine-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220415.webp&w=3840&q=75)
![ethyl 3-chloroimidazo[1,2-a]pyridine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519011.webp&w=3840&q=75)
![1,4-Dioxa-spiro[4.5]dec-7-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330323.webp&w=3840&q=75)
![(3R)-4-FLUORO-2,3-DIHYDROBENZO[B]FURAN-3-YLAMINE HYDROCHLORIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF514430.webp&w=3840&q=75)
![3′,4′-dihydro-2’H-spiro[cyclopentane-1,1′-pyrrolo[1,2-a]pyrazine]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF312195.webp&w=3840&q=75)
![5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF430404.webp&w=3840&q=75)
![meso-Octamethylcalix[4]pyrrole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF757904.webp&w=3840&q=75)
![5-[(4-isopropylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307769.webp&w=3840&q=75)
![6-METHOXY-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF831010.webp&w=3840&q=75)
![tert-Butyl (1S,3S,5S)-3-(hydroxymethyl)-2-azabicyclo[3.1.0]hexane-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF604660.webp&w=3840&q=75)
![1,4-Dioxaspiro[4.5]decane-8-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF078026.webp&w=3840&q=75)
![2-Bromo-6-methoxy-4-methylbenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF774173.webp&w=3840&q=75)
![5-[3-(methylthio)phenyl]-1,3,4-oxadiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496046.webp&w=3840&q=75)
![6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[cd]indol-2(1H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF763838.webp&w=3840&q=75)