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
5-Amino-1-(4-bromophenyl)-1H-pyrazole-4-carbohydrazide
CAS:Formula:C10H10BrN5OPurity:95%Molecular weight:296.128D-FRUCTOFURANOSE 1,6-BISPHOSPHATE
CAS:Formula:C6H14O12P2Purity:≥98.0%Color and Shape:Liquid, No data available.Molecular weight:339.9961-Ethyl-2-methyl-1H-indole
CAS:Formula:C11H13NPurity:97%Color and Shape:SolidMolecular weight:159.2323-Methyl-1-(pyridin-2-ylmethyl)-1H-pyrazole-5-carboxylic acid
Formula:C11H11N3O2Purity:>95%Molecular weight:217.228METHYL 2,4-DICHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLATE
CAS:Formula:C8H5Cl2N3O2Purity:98%Molecular weight:246.054-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)benzoic acid
CAS:Formula:C16H21NO4Purity:97%Molecular weight:291.3474-(5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl)benzoic acid
CAS:Formula:C10H5F3N2O3Purity:97%Color and Shape:SolidMolecular weight:258.1563-(5-Methyl-2-thienyl)-1-propene
CAS:Formula:C8H10SPurity:97.0%Color and Shape:OilMolecular weight:138.23Methyl 4-phenyl-1H-pyrrole-3-carboxylate
CAS:Formula:C12H11NO2Purity:98%Color and Shape:SolidMolecular weight:201.2251-(4-aminophenyl)-5-oxo-3-pyrrolidinecarboxylic acid
CAS:Formula:C11H12N2O3Purity:95.0%Molecular weight:220.2285-(2,4,6-Triisopropyl-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester
Formula:C20H28N2O2Purity:95.0%Molecular weight:328.4563-Oxo-3-(thiophen-2-yl)propanenitrile
CAS:Formula:C7H5NOSPurity:98%Color and Shape:SolidMolecular weight:151.184-(4-Ethoxybenzoyl)-5-(4-fluorophenyl)-3-hydroxy-1-(thiazol-2-yl)-1,5-dihydro-2h-pyrrol-2-one
CAS:Purity:98%Molecular weight:424.45001225-(5-Bromo-2-thienyl)-5-oxovaleric acid
CAS:Formula:C9H9BrO3SColor and Shape:SolidMolecular weight:277.13(R)-tert-Butyl 3-(2-fluoro-4-nitrophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H19FN2O5Purity:95.0%Molecular weight:326.3245-Isopropoxy-1H-pyrazol-3-amine
CAS:Formula:C6H11N3OPurity:97%Color and Shape:SolidMolecular weight:141.174(3aS,4S,6aS)-2,2-Dimethyl-6-oxotetrahydro-4H-[1,3]dioxolo[4,5-c]pyrrole-4-carboxylic acid
CAS:Purity:98%Molecular weight:201.17799385-(5-Chloro-thiophen-2-yl)-[1,3,4]thiadiazol-2-ylamine
CAS:Formula:C6H4ClN3S2Purity:97.0%Molecular weight:217.697-Fluorobenzo[d]thiazol-2-amine
CAS:Formula:C7H5FN2SPurity:97%Color and Shape:SolidMolecular weight:168.19tert-Butyl 7-hydroxy-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate
CAS:Purity:95%Molecular weight:253.3020027-BROMOPYRAZOLO[1,5-A]PYRIDINE-2-CARBOXYLIC ACID
CAS:Formula:C8H5BrN2O2Purity:95.0%Molecular weight:241.044Ethyl 5-bromo-1-(3-chlorophenyl)-1H-pyrazole-4-carboxylate
CAS:Purity:98%Molecular weight:329.57998661′,2′-Dihydrospiro[piperidine-4,3′-pyrrolo[2,3-b]pyridin]-2′-one dihydrochloride
CAS:Purity:97%Molecular weight:276.1600037METHYL 3-METHYLTHIENO[2,3-C]PYRIDINE-2-CARBOXYLATE
CAS:Formula:C10H9NO2SPurity:95.0%Color and Shape:SolidMolecular weight:207.251-Ethyl-3-methyl-1H-pyrazol-4-ylamine dihydrochloride
CAS:Formula:C6H13Cl2N3Purity:97%Color and Shape:SolidMolecular weight:198.094-[2,5-Bis(2,2,2-trifluoroethoxy)phenyl]-1,2,3-thiadiazole
CAS:Formula:C12H8F6N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:358.26[(2R)-4,4-Difluoro-1-methylpyrrolidin-2-yl]methanamine dihydrochloride
CAS:Purity:97%Molecular weight:223.0899963(6,7-DIHYDRO-5H-PYRROLO[1,2-B][1,2,4]TRIAZOL-5-YL)METHANOL
CAS:Formula:C6H9N3OPurity:95.0%Molecular weight:139.158TERT-BUTYL 2-OXA-6-AZASPIRO[3.4]OCTAN-8-YLCARBAMATE
CAS:Formula:C11H20N2O3Purity:97%Molecular weight:228.292rac-(3aS,7aR)-hexahydro[1,3]oxazolo[4,5-c]pyridin-2(3H)-one hydrochloride
CAS:Formula:C6H11ClN2O2Purity:95.0%Molecular weight:178.624-[(butylthio)methyl]-5-methyl-2-furoic acid
CAS:Formula:C11H16O3SPurity:95.0%Molecular weight:228.313′-(Trifluoromethyl)-1′,4′,6′,7′-tetrahydrospiro[[1,3]dioxolane-2,5′-indazole]
CAS:Purity:95%Molecular weight:248.20500182-Amino-5-diethylcarbamoyl-4-methyl-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C12H18N2O3SMolecular weight:270.355-(tert-Butyloxycarbonyamino)methyl-3-phenyl-[1,2,4]oxadiazole
CAS:Formula:C14H17N3O3Purity:95.0%Molecular weight:275.3085-Iodothiophene-2-carboxylic acid
CAS:Formula:C5H3IO2SPurity:95%Color and Shape:SolidMolecular weight:254.04tert-Butyl N-[(1-benzyl-3-methylpyrrolidin-3-yl)methyl]carbamate
CAS:Purity:97%Molecular weight:304.43399055-(2,4-dimethylbenzyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C11H13N3OPurity:95.0%Molecular weight:203.2453-(TRIFLUOROMETHYL)-1H-INDAZOLE-5-CARBOXYLIC ACID
CAS:Formula:C9H5F3N2O2Purity:95.0%Molecular weight:230.146[3-(1H-imidazol-5-yl)phenyl]amine dihydrochloride hydrate
CAS:Formula:C9H13Cl2N3OPurity:95.0%Molecular weight:250.12Ethyl 2-azabicyclo[3.1.0]hexane-1-carboxylate hydrochloride
CAS:Purity:98%Molecular weight:191.6600037tert-Butyl (3S)-3-[(6-methylpyrimidin-4-yl)amino]pyrrolidine-1-carboxylate
CAS:Formula:C14H22N4O2Molecular weight:278.3562-(4-CYCLOPROPYL-1H-1,2,3-TRIAZOL-1-YL)ACETIC ACID
CAS:Formula:C7H9N3O2Purity:95.0%Molecular weight:167.1684-(4-chloro-3-nitrobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H18ClN3O6Purity:95.0%Molecular weight:383.791-(4,6-Dimethylpyrimidin-2-yl)pyrrolidine-2-carboxylic acid
CAS:Formula:C11H15N3O2Color and Shape:SolidMolecular weight:221.26Methyl (3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carbonyl)glycinate
CAS:Purity:90%Molecular weight:343.16000372-(4-Bromophenyl)isothiazolidine 1,1-dioxide
CAS:Formula:C9H10BrNO2SPurity:≥95%Color and Shape:SolidMolecular weight:276.151-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]ethanone
CAS:Formula:C11H9FN2OPurity:95.0%Molecular weight:204.2041-methyl-5-(pyridin-3-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C10H9N3O2Purity:95.0%Molecular weight:203.2011-((3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl)piperazine hydrochloride
CAS:Formula:C9H17ClN4O2SPurity:95.0%Molecular weight:280.775-Amino-1-(2,6-dichlorophenyl)-3-methyl-1H-pyrazole-4-carbonitrile
CAS:Formula:C11H8Cl2N4Purity:95.0%Molecular weight:267.115-Furan-2-yl-1H-pyrazole-3-carboxylic acid ethyl ester
CAS:Formula:C10H10N2O3Purity:95%Color and Shape:SolidMolecular weight:206.201(1-Cyclopentyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)boronic acid
CAS:Formula:C9H12BF3N2O2Purity:95%Molecular weight:248.014-Chloro-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H6ClN3Purity:95.0%Color and Shape:SolidMolecular weight:155.59Methyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-4-carboxylate
CAS:Formula:C16H20BNO4Purity:95%Molecular weight:301.15cis-1-N-Boc-4-Methoxy-L-proline
CAS:Formula:C11H19NO5Purity:97%Color and Shape:SolidMolecular weight:245.2756-Chloro-1H-pyrazolo[4,3-b]pyridine
CAS:Formula:C6H4ClN3Purity:95%Color and Shape:SolidMolecular weight:153.571-(3-Methoxyphenyl)-5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid
Formula:C12H9F3N2O3Purity:>95%Molecular weight:286.21Methyl 6-bromoimidazo[1,2-a]pyridine-8-carboxylate
CAS:Formula:C9H7BrN2O2Purity:96%Color and Shape:SolidMolecular weight:255.071isopropyl 2-amino-4-methyl-1,3-thiazole-5-carboxylate
CAS:Formula:C8H12N2O2SPurity:95.0%Molecular weight:200.266-FLUORO-5-NITRO-1H-INDOLE
CAS:Formula:C8H5FN2O2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:180.1381-(4-piperidinyl)-L-proline dihydrochloride
CAS:Formula:C10H20Cl2N2O2Purity:95.0%Molecular weight:271.18
![METHYL 2,4-DICHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502642.webp&w=3840&q=75)
![(3aS,4S,6aS)-2,2-Dimethyl-6-oxotetrahydro-4H-[1,3]dioxolo[4,5-c]pyrrole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695812.webp&w=3840&q=75)
![5-(5-Chloro-thiophen-2-yl)-[1,3,4]thiadiazol-2-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF040663.webp&w=3840&q=75)
![7-Fluorobenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF318347.webp&w=3840&q=75)
![tert-Butyl 7-hydroxy-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614018.webp&w=3840&q=75)
![7-BROMOPYRAZOLO[1,5-A]PYRIDINE-2-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503435.webp&w=3840&q=75)
![1′,2′-Dihydrospiro[piperidine-4,3′-pyrrolo[2,3-b]pyridin]-2′-one dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF626083.webp&w=3840&q=75)
![METHYL 3-METHYLTHIENO[2,3-C]PYRIDINE-2-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330699.webp&w=3840&q=75)
![4-[2,5-Bis(2,2,2-trifluoroethoxy)phenyl]-1,2,3-thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF008194.webp&w=3840&q=75)
![[(2R)-4,4-Difluoro-1-methylpyrrolidin-2-yl]methanamine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625311.webp&w=3840&q=75)
![(6,7-DIHYDRO-5H-PYRROLO[1,2-B][1,2,4]TRIAZOL-5-YL)METHANOL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF500594.webp&w=3840&q=75)
![4-chloro-2-methoxy-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF756716.webp&w=3840&q=75)
![6-NITROTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF306541.webp&w=3840&q=75)
![7-Chloro-1-methyl-pyrazolo[4,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF624851.webp&w=3840&q=75)
![TERT-BUTYL 2-OXA-6-AZASPIRO[3.4]OCTAN-8-YLCARBAMATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF333787.webp&w=3840&q=75)
![4-Chloro-7-fluoro-1H-pyrazolo[4,3-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF762642.webp&w=3840&q=75)
![1-[(1H-imidazol-1-yl)methyl]cyclobutan-1-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521290.webp&w=3840&q=75)
![rac-(3aS,7aR)-hexahydro[1,3]oxazolo[4,5-c]pyridin-2(3H)-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476817.webp&w=3840&q=75)
![4-[(butylthio)methyl]-5-methyl-2-furoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF314638.webp&w=3840&q=75)
![3′-(Trifluoromethyl)-1′,4′,6′,7′-tetrahydrospiro[[1,3]dioxolane-2,5′-indazole]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF610551.webp&w=3840&q=75)
![5-(tert-Butyloxycarbonyamino)methyl-3-phenyl-[1,2,4]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316466.webp&w=3840&q=75)
![7-CHLORO-2-IODOFURO[3,2-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502516.webp&w=3840&q=75)
![tert-Butyl N-[(1-benzyl-3-methylpyrrolidin-3-yl)methyl]carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602416.webp&w=3840&q=75)
![1-Bromo-6-chloroimidazo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619493.webp&w=3840&q=75)
![2-(tert-Butyl)benzo[d]oxazol-6-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF693376.webp&w=3840&q=75)
![3-Bromo-4-methyl-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF756232.webp&w=3840&q=75)
![[3-(1H-imidazol-5-yl)phenyl]amine dihydrochloride hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360834.webp&w=3840&q=75)
![Ethyl 2-azabicyclo[3.1.0]hexane-1-carboxylate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601700.webp&w=3840&q=75)
![tert-Butyl (3S)-3-[(6-methylpyrimidin-4-yl)amino]pyrrolidine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF097377.webp&w=3840&q=75)
![5-Iodobenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF721421.webp&w=3840&q=75)
![4-(4-chloro-3-nitrobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525641.webp&w=3840&q=75)
![1-(1H-PYRROLO[3,2-B]PYRIDIN-3-YL)ETHANONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF306832.webp&w=3840&q=75)
![3-Bromo-5-chloroimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620389.webp&w=3840&q=75)
![1-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF308170.webp&w=3840&q=75)
![4-Chloro-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093657.webp&w=3840&q=75)
![1H-Pyrrolo[2,3-c]pyridin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615903.webp&w=3840&q=75)
![6-Methyl-3-nitroimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF209731.webp&w=3840&q=75)
![6-Chloro-1H-pyrazolo[4,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF215751.webp&w=3840&q=75)
![5,7-Dichlorobenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF222392.webp&w=3840&q=75)
![Methyl 6-bromoimidazo[1,2-a]pyridine-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF329022.webp&w=3840&q=75)
