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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4-(2,4,6-trimethylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:331.41198730468752-Phenyl-1H-benzoimidazol-5-ylamine
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:209.25199890136724-isopropyl-N-(pyridin-3-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:283.39001464843756-(2-aminophenyl)-3-methyl-7H-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one
CAS:Purity:95.0%Molecular weight:258.299987792968758-ethyl-4-(3-methoxybenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:348.398986816406254-(thiophen-2-yl)-2,3-dihydro-1H-1,5-benzodiazepine
CAS:Purity:95.0%Molecular weight:228.30999755859375Vardenafil hydrochloride trihydrate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:579.1099853515625N-[1-(1H-1,2,3-Benzotriazol-1-yl)-2-methylpropyl]-4-nitroaniline
Purity:95.0%Molecular weight:311.3450012207031Tert-Butyl 4-bromo-2-oxo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate
CAS:Molecular weight:381.26998901367195-Benzenesulfonyl-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:303.29000854492194,7-dimethoxy-N-(pyridin-4-ylmethyl)benzo[d]thiazol-2-amine
CAS:Purity:95.0%Molecular weight:301.35998535156251,3-Diphenyl-1 H -pyrazole-4-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:264.283996582031254-[2-(4-chlorophenyl)acetyl]-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:352.820007324218757-Methyl-2H-spiro[benzofuran-3,1'-cyclopropan]-4-ol
CAS:Purity:98%Molecular weight:176.214996337890623-Cyclobutyl-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid
CAS:Molecular weight:217.2279968261718810,11-Dihydro-5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine
CAS:Purity:95+%Molecular weight:184.242004394531254-bromo-2-{[(1-propyl-1H-benzimidazol-2-yl)amino]methyl}phenol
CAS:Purity:95.0%Molecular weight:360.2550048828125(2-Pyrrolidin-1-yl-2-oxo-ethyl)-carbamic acidtert-butyl ester
CAS:Purity:98.0%Color and Shape:Liquid, No data available.Molecular weight:228.292007446289061-(4-Aminophenyl)pyrrolidine-2,5-dione
CAS:Formula:C10H10N2O2Color and Shape:SolidMolecular weight:190.2026-(2-Aminothiazol-4-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one hydrochloride
CAS:Purity:95.0%Molecular weight:283.7300109863281Ref: 10-F671971
1gTo inquire5gTo inquire10gTo inquire2.5gTo inquire50mgTo inquire100mgTo inquire250mgTo inquire500mgTo inquire2-mercapto-5,6-dimethyl-3-phenylthieno[2,3-d]pyrimidin-4(3H)-one
CAS:Purity:95.0%Molecular weight:288.38000488281254-(1-Piperazinyl)-1H-indole
CAS:Purity:95.0%Color and Shape:Solid, Yellow powderMolecular weight:201.27299499511726,6'-Dichloro-4,4'-dimethyl-3H,3'H-[2,2'-bibenzo[b]thiophenylidene]-3,3'-dione
CAS:Purity:95.0%Molecular weight:391.949926924-chloro-3'-(1,3-dioxolan-2-yl)-2-fluorobenzophenone
CAS:Purity:97.0%Molecular weight:306.72000122070316-Benzyloxy-5-methoxy-1H-indole-2-carboxylic acid
CAS:Purity:95.0%Molecular weight:297.309997558593752-Isobutyl-1H-benzoimidazol-5-ylamine
CAS:Formula:C11H15N3Purity:98%Color and Shape:SolidMolecular weight:189.2625-Bromo-3-(4-methoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde
CAS:Purity:95+%Molecular weight:357.20700073242196-Nitro-2-piperazin-1-yl-benzothiazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:264.29998779296875N-([1,1'-Biphenyl]-4-yl)-9-phenyl-9H-carbazol-3-amine
CAS:Purity:98%Molecular weight:410.51998901367195-(4-Fluorophenethylsulfonyl)-1-phenyl-1H-tetrazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:332.35000610351564-(3-nitrobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:377.39700317382814-(4-chlorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:277.7099914550781Tert-Butyl 5-bromo-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]-1-carboxylate
CAS:Purity:97.0%Molecular weight:368.27099609375
![4-(2,4,6-trimethylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525560.webp&w=3840&q=75)
![2-(2-Hydroxylphenyl)imidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF098258.webp&w=3840&q=75)
![6-(2-aminophenyl)-3-methyl-7H-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315298.webp&w=3840&q=75)
![8-ethyl-4-(3-methoxybenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525693.webp&w=3840&q=75)
![N-[1-(1H-1,2,3-Benzotriazol-1-yl)-2-methylpropyl]-4-nitroaniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182671.webp&w=3840&q=75)
![Tert-Butyl 4-bromo-2-oxo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF343438.webp&w=3840&q=75)
![5-Benzenesulfonyl-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF517163.webp&w=3840&q=75)
![4,5-Diphenyl-[1,2,3]thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316728.webp&w=3840&q=75)
![4,7-dimethoxy-N-(pyridin-4-ylmethyl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495840.webp&w=3840&q=75)
![4-[2-(4-chlorophenyl)acetyl]-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%2FF525660.webp&w=3840&q=75)
![6H-indolo[2,3-b]quinoxaline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF369806.webp&w=3840&q=75)
![7-Methyl-2H-spiro[benzofuran-3,1'-cyclopropan]-4-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620114.webp&w=3840&q=75)
![3-Cyclobutyl-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF097236.webp&w=3840&q=75)
![12H-Benzofuro[2,3-a]carbazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF607504.webp&w=3840&q=75)
![10,11-Dihydro-5H-benzo[e]pyrrolo[1,2-a][1,4]diazepine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF604074.webp&w=3840&q=75)
![4-bromo-2-{[(1-propyl-1H-benzimidazol-2-yl)amino]methyl}phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315007.webp&w=3840&q=75)
![6-(2-Aminothiazol-4-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF441351.webp&w=3840&q=75)
![2-mercapto-5,6-dimethyl-3-phenylthieno[2,3-d]pyrimidin-4(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF374797.webp&w=3840&q=75)
![6,6'-Dichloro-4,4'-dimethyl-3H,3'H-[2,2'-bibenzo[b]thiophenylidene]-3,3'-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546914.webp&w=3840&q=75)
![2-(4-Phenyl-4H-[1,2,4]triazol-3-yl)-phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495113.webp&w=3840&q=75)
![1-Boc-5-Fluorospiro[indoline-3,4'-piperidine]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF223594.webp&w=3840&q=75)
![N-([1,1'-Biphenyl]-4-yl)-9-phenyl-9H-carbazol-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF864730.webp&w=3840&q=75)
![4-(3-nitrobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525721.webp&w=3840&q=75)
![4-(4-chlorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522485.webp&w=3840&q=75)
![1-[(4-Nitrophenyl)methyl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF181681.webp&w=3840&q=75)
![Tert-Butyl 5-bromo-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547937.webp&w=3840&q=75)