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"
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2-Bromo-5-phenyl-6,7-dihydro-5h-pyrrolo[1,2-b][1,2,4]triazol-7-ol
CAS:Purity:98%Molecular weight:280.1254-methyl-N-(pyridin-3-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:255.339996337890622,2'-(Ethane-1,2-diyl)bis(4,5,6,7-tetrabromoisoindoline-1,3-dione)
CAS:Purity:98%Molecular weight:951.47198486328124-CHLORO-1-(3-METHYLPYRIDIN-4-YL)-1H-PYRAZOLO[3,4-D]PYRIMIDINE
CAS:Purity:97.0%Molecular weight:245.6699981689453Ethyl 1-((1,3-dioxoisoindolin-2-yl)methyl)-6,7-dimethoxyisoquinoline-4-carboxylate
CAS:Purity:95%Molecular weight:420.42098999023447,7'-Dimethoxy-[4,4']bi[benzo[1,3]dioxolyl]-5,5'-dicarboxylic acid
CAS:Purity:97.0%Molecular weight:390.299987792968752,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetamethylbuty)phenol]
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:658.89099121093752-hydrazinyl-6,7,8,9-tetrahydronaphtho[1,2-d]thiazole
CAS:Purity:95.0%Molecular weight:219.309997558593754-(2-(4-CHLORO-5H-PYRROLO[2,3-D]PYRIMIDIN-7(6H)-YL)ETHYL)MORPHOLINE
CAS:Purity:95.0%Molecular weight:268.757-chloro-4-methyl-1-phenyl-1H-pyrazolo[3,4-d]pyridazine
CAS:Purity:95.0%Molecular weight:244.679992675781251-(1-pyrrolidinyl)cyclopentanecarboxylic acid hydrochloride
CAS:Purity:95.0%Molecular weight:219.71000671386723,9-Dibromo-5,11-dioctyl-5,11-dihydroindolo[3,2-b]carbazole
CAS:Purity:95+%Molecular weight:638.531982421875N,N-Dimethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine
CAS:Purity:97%Molecular weight:233.3300018310547(S)-5-(Benzyloxy)-2-(1,3-dioxoisoindolin-2-yl)-5-oxopentanoic acid
CAS:Purity:95.0%Molecular weight:367.356994628906252-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(tert-butyl)phenol
CAS:Purity:98%Molecular weight:267.3320007324219Imidazo[2,1-b][1,3]benzothiazol-2-ylmethanol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:204.253-[2-oxo-6-(pyrrolidine-1-sulfonyl)-2,3-dihydro-1,3-benzoxazol-3-yl]propanoic acid
CAS:Purity:97%Molecular weight:340.35000610351564-[2-(4-methoxyphenyl)acetyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:333.3840026855469[4-(pyrrolidin-1-ylmethyl)phenyl]methanol
CAS:Color and Shape:LiquidMolecular weight:191.27400207519532,5-Bis(2-ethylhexyl)-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
CAS:Purity:95%Color and Shape:SolidMolecular weight:524.7800292968751'-(2-BROMOETHYL)-1',2'-DIHYDROSPIRO[CYCLOPROPANE- 1,3'-PYRROLO[2,3-B]PYRIDINE]-2'-ONE
CAS:Purity:95.0%Molecular weight:267.12600708007818-methyl-4-(4-methyl-3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:363.36999511718753-(Benzo[d][1,3]dioxol-5-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
CAS:Purity:95%Molecular weight:255.233001708984386-Fluoro-2,3,4,9-tetrahydro-1H-carbazole-3-carboxylic acid ethyl ester
CAS:Purity:97%Molecular weight:261.29598999023444-[4-(trifluoromethoxy)phenyl]-2,4-dihydro-3H-1,2,4-triazol-3-one
Molecular weight:245.160995483398442'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carbaldehyde
CAS:Purity:98%Molecular weight:250.261001586914064-Chloro-1-(2-methylpropyl)-1H-imidazo[4,5-c]quinoline
CAS:Purity:95.0%Molecular weight:259.7399902343756-Fluoro-2,3,4,9-tetrahydro-1H-carbazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:189.233001708984382-[5-fluoro-2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:291.75N-((1H-BENZO[D][1,2,3]TRIAZOL-1-YL)METHYL)-4-(BENZYLOXY)-2-NITROANILINE
CAS:Purity:95.0%Molecular weight:375.388000488281252-imino-4-(1H-indol-3-yl)-7,7-dimethyl-5-oxo-3,4,5,6,7,8-hexahydro-2H-1-benzopyran-3-carbonitrile
CAS:Purity:90%Molecular weight:333.39099121093757-Chloro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole
CAS:Purity:98%Color and Shape:SolidMolecular weight:206.66999816894533-(2-Isopropyl-imidazol-1-yl)-propionic acid
CAS:Formula:C9H14N2O2Purity:98%Color and Shape:SolidMolecular weight:182.2233-N-Phthaloylglyaminomethyl aniline
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:252.27299499511722-(2-phenyl-1H-imidazo[1,2-a]benzimidazol-1-yl)ethanol
CAS:Purity:95.0%Molecular weight:277.3269958496094
![2-Bromo-5-phenyl-6,7-dihydro-5h-pyrrolo[1,2-b][1,2,4]triazol-7-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719037.webp&w=3840&q=75)
![4-CHLORO-1-(3-METHYLPYRIDIN-4-YL)-1H-PYRAZOLO[3,4-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301478.webp&w=3840&q=75)
![7,7'-Dimethoxy-[4,4']bi[benzo[1,3]dioxolyl]-5,5'-dicarboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF041369.webp&w=3840&q=75)
![2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetamethylbuty)phenol]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF045237.webp&w=3840&q=75)
![2-hydrazinyl-6,7,8,9-tetrahydronaphtho[1,2-d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494784.webp&w=3840&q=75)
![4-(2-(4-CHLORO-5H-PYRROLO[2,3-D]PYRIMIDIN-7(6H)-YL)ETHYL)MORPHOLINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF473991.webp&w=3840&q=75)
![7-chloro-4-methyl-1-phenyl-1H-pyrazolo[3,4-d]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495921.webp&w=3840&q=75)
![3,9-Dibromo-5,11-dioctyl-5,11-dihydroindolo[3,2-b]carbazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF763679.webp&w=3840&q=75)
![N,N-Dimethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF690723.webp&w=3840&q=75)
![4,5-Difluorobenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF766447.webp&w=3840&q=75)
![2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(tert-butyl)phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF763713.webp&w=3840&q=75)
![Imidazo[2,1-b][1,3]benzothiazol-2-ylmethanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF023701.webp&w=3840&q=75)
![3-[2-oxo-6-(pyrrolidine-1-sulfonyl)-2,3-dihydro-1,3-benzoxazol-3-yl]propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF656662.webp&w=3840&q=75)
![4-[2-(4-methoxyphenyl)acetyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525528.webp&w=3840&q=75)
![[4-(pyrrolidin-1-ylmethyl)phenyl]methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF518957.webp&w=3840&q=75)
![3-[4,5-bis(4-phenylphenyl)-1h-imidazol-2-yl]phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF643395.webp&w=3840&q=75)
![2,5-Bis(2-ethylhexyl)-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF692157.webp&w=3840&q=75)
![1'-(2-BROMOETHYL)-1',2'-DIHYDROSPIRO[CYCLOPROPANE- 1,3'-PYRROLO[2,3-B]PYRIDINE]-2'-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513321.webp&w=3840&q=75)
![8-methyl-4-(4-methyl-3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525643.webp&w=3840&q=75)
![HEXAHYDROPYRROLO[1,2-A]PYRAZIN-3-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468494.webp&w=3840&q=75)
![3-(Benzo[d][1,3]dioxol-5-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF792000.webp&w=3840&q=75)
![4-[4-(trifluoromethoxy)phenyl]-2,4-dihydro-3H-1,2,4-triazol-3-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF518309.webp&w=3840&q=75)
![2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF758868.webp&w=3840&q=75)
![4-Chloro-1-(2-methylpropyl)-1H-imidazo[4,5-c]quinoline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF212284.webp&w=3840&q=75)
![2-[5-fluoro-2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526138.webp&w=3840&q=75)
![N-((1H-BENZO[D][1,2,3]TRIAZOL-1-YL)METHYL)-4-(BENZYLOXY)-2-NITROANILINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF306560.webp&w=3840&q=75)
![7-Chloro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF777647.webp&w=3840&q=75)
![2-(2-phenyl-1H-imidazo[1,2-a]benzimidazol-1-yl)ethanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF314382.webp&w=3840&q=75)
