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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4,4',4",4"'-([9,9'-Bicarbazole]-3,3',6,6'-tetrayl)tetraaniline
CAS:Purity:95%Molecular weight:696.85797119140621-(4-Methyl-benzyl)-1 H -[1,2,4]triazol-3-ylamine
CAS:Formula:C10H12N4Color and Shape:SolidMolecular weight:188.2343-(Benzooxazol-2-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Purity:95.0%Molecular weight:303.361999511718752,5,6,7,8,9-hexahydro-3H-[1,2,4]triazolo[4,3-a]azepin-3-one
CAS:Formula:C7H11N3OPurity:95.0%Color and Shape:Solid, CrystallineMolecular weight:153.185N-benzyl-5-chloro-4-methyl-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:288.79000854492194-Methyl-2-[(1-phenyl-cyclopentanecarbonyl)-amino]-thiazole-5-carboxylic acid ethyl ester
CAS:Purity:95.0%Molecular weight:358.4599914550781N-(4-(AMINOMETHYL)PHENYL)BENZO[D]ISOXAZOL-3-AMINE HCL
CAS:Purity:95.0%Molecular weight:275.7399902343752-(5-TETRAZOLYL)ETHANAMINE HCL
CAS:Formula:C3H8ClN5Purity:95.0%Color and Shape:CrystallineMolecular weight:149.58Tert-Butyl 3-methyl-1H-pyrazolo[4,3-c]pyridine-1-carboxylate
CAS:Purity:97.0%Molecular weight:233.270996093755-Naphthalen-1-yl-1H-pyrazole-3-carboxylic acid methyl ester
CAS:Purity:95.0%Molecular weight:252.27299499511721-Phenyl-3-(thiophen-2-yl)-1h-pyrazole-4-carboxylic acid
CAS:Purity:97%Molecular weight:270.309997558593753-((2-CHLOROPYRIDIN-4-YL)METHYL)-1-CYCLOBUTYL-6,7,8,9-TETRAHYDRO-3H-PYRAZOLO[3,4-C]ISOQUINOLIN-5(4H)-ONE
CAS:Purity:95.0%Molecular weight:368.8699951171875Theophylline-7-acetic acid
CAS:Formula:C9H10N4O4Purity:98%Color and Shape:Solid, White to almost white powderMolecular weight:238.203(3aS,4R,7aS)-2-(tert-Butoxycarbonyl)octahydro-1H-isoindole-4-carboxylic acid
CAS:Purity:98+%Molecular weight:269.341003417968754-(3,5-dimethyl-1H-pyrazol-1-yl)benzenesulfonyl chloride
CAS:Color and Shape:SolidMolecular weight:270.7300109863281(E)-3-(2-chlorophenyl)-N-(4-(N-(3,4-dimethylisoxazol-5-yl)sulfamoyl)phenyl)acrylamide
CAS:Purity:98%Molecular weight:431.89001464843757-Chloromethyl-2-methyl-4H-pyrazolo[1,5-a]-pyrimidin-5-one
CAS:Formula:C8H8ClN3OColor and Shape:SolidMolecular weight:197.62N-(1H-1,2,3-Benzotriazol-1-ylmethyl)-2-methoxyaniline
Purity:95.0%Molecular weight:254.29299926757812Tert-butyl 5-(benzyloxy)-3-bromo-1H-indole-1-carboxylate
CAS:Purity:95%Molecular weight:402.2879943847656(S)-4-((2-(3-Chlorophenyl)-2-hydroxyethyl)amino)-3-(4-methyl-6-morpholino-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one
CAS:Purity:98.0%Molecular weight:479.1724173721,4,5,6,7,8-Hexahydro-4-oxo[1]benzothieno[2,3-d]pyrimidine-2-acetonitrile
CAS:Purity:95%Molecular weight:245.34-[(1H-1,2,3-Benzotriazol-1-ylmethyl)amino]-2,3-dimethylphenol
CAS:Molecular weight:268.32000732421875Tert-Butyl 3-hydroxy-3-phenyl-8-azabicyclo[3.2.1]octane-8-carboxylate
CAS:Purity:95%Molecular weight:303.40200805664068-methyl-4-(pyridine-3-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:304.346008300781254-(3-fluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:350.39001464843755-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:329.42001342773444-(3,4-dichlorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:312.14999389648442-[3-(4-nitrophenyl)-1-phenyl-1h-pyrazol-4-yl]acetic acid
CAS:Purity:97%Molecular weight:323.30801391601563-chloro-3'-(1,3-dioxolan-2-yl)-4-fluorobenzophenone
CAS:Purity:97.0%Molecular weight:306.72000122070312-(tert-Butyl) 8-methyl 5-thia-2-azaspiro[3.4]octane-2,8-dicarboxylate 5,5-dioxide
CAS:Purity:98%Molecular weight:319.36999511718751,1,3-Trioxo-2,3-dihydro-1,2-benzothiazole-6-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:227.19000244140625Ref: 10-F057861
1gTo inquire5gTo inquire10gTo inquire2.5gTo inquire50mgTo inquire100mgTo inquire500mgTo inquire3-(1H-Benzoimidazol-2-yl)-phenylamine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:209.25199890136722-{[2-(5-fluoro-1H-indol-3-yl)ethyl]amino}-5-nitrobenzonitrile
CAS:Molecular weight:324.315002441406254-(4-ethoxyphenyl)-3-(pyridin-3-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:97%Molecular weight:298.3599853515625
![4,4',4",4"'-([9,9'-Bicarbazole]-3,3',6,6'-tetrayl)tetraaniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695915.webp&w=3840&q=75)
![1-(4-Methyl-benzyl)-1 H -[1,2,4]triazol-3-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF030409.webp&w=3840&q=75)
![2,5,6,7,8,9-hexahydro-3H-[1,2,4]triazolo[4,3-a]azepin-3-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF313002.webp&w=3840&q=75)
![4-Methyl-2-[(1-phenyl-cyclopentanecarbonyl)-amino]-thiazole-5-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF075051.webp&w=3840&q=75)
![N-(4-(AMINOMETHYL)PHENYL)BENZO[D]ISOXAZOL-3-AMINE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF306211.webp&w=3840&q=75)
![Tert-Butyl 3-methyl-1H-pyrazolo[4,3-c]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF540477.webp&w=3840&q=75)
![3-((2-CHLOROPYRIDIN-4-YL)METHYL)-1-CYCLOBUTYL-6,7,8,9-TETRAHYDRO-3H-PYRAZOLO[3,4-C]ISOQUINOLIN-5(4…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF386429.webp&w=3840&q=75)
![1-((4-Nitrophenyl)sulfonyl)-1h-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF745669.webp&w=3840&q=75)
![7-Chloromethyl-2-methyl-4H-pyrazolo[1,5-a]-pyrimidin-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF025691.webp&w=3840&q=75)
![5-(Benzyloxy)-7-bromobenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF690720.webp&w=3840&q=75)
![(S)-4-((2-(3-Chlorophenyl)-2-hydroxyethyl)amino)-3-(4-methyl-6-morpholino-1H-benzo[d]imidazol-2-yl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF549641.webp&w=3840&q=75)
![1,4,5,6,7,8-Hexahydro-4-oxo[1]benzothieno[2,3-d]pyrimidine-2-acetonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988575.webp&w=3840&q=75)
![4-[(1H-1,2,3-Benzotriazol-1-ylmethyl)amino]-2,3-dimethylphenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF181948.webp&w=3840&q=75)
![Tert-Butyl 3-hydroxy-3-phenyl-8-azabicyclo[3.2.1]octane-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609137.webp&w=3840&q=75)
![8-methyl-4-(pyridine-3-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525600.webp&w=3840&q=75)
![4-(3-fluorobenzoyl)-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%2FF525731.webp&w=3840&q=75)
![5-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF448255.webp&w=3840&q=75)
![4-(3,4-dichlorophenyl)-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%2FF522492.webp&w=3840&q=75)
![1-[Ethoxy(pyridin-2-yl)methyl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF181685.webp&w=3840&q=75)
![2-[3-(4-nitrophenyl)-1-phenyl-1h-pyrazol-4-yl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF652524.webp&w=3840&q=75)
![2-(tert-Butyl) 8-methyl 5-thia-2-azaspiro[3.4]octane-2,8-dicarboxylate 5,5-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609113.webp&w=3840&q=75)
![1-Methyl-9H-pyrido[3,4-b]indole-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF639403.webp&w=3840&q=75)
![4H,5H-Imidazo[1,5-a]quinoxalin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF718299.webp&w=3840&q=75)
![3,4-DIHYDRO-PYRROLO[3,4-B]INDOL-1(2H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF527360.webp&w=3840&q=75)
![2-{[2-(5-fluoro-1H-indol-3-yl)ethyl]amino}-5-nitrobenzonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF366292.webp&w=3840&q=75)
