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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3,4-(Methylenedioxy)benzyl chloride 50% in Methylene chloride (contains Potassium Carbonate as stabiliser)
CAS:Purity:98.0%Color and Shape:LiquidMolecular weight:170.58999633789062N-(3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1-naphthamide
CAS:Purity:95.0%Molecular weight:332.42001342773444-Methoxy-2-(((6-methoxy-1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3,5-dimethylpyridine 1-oxide
CAS:Purity:95.0%Molecular weight:377.42001342773444-(4-chloro-2-fluorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:355.79000854492194-(3,5-dichlorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:372.2399902343755-Chloro-4-chloromethyl-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazole
Purity:95.0%Molecular weight:337.63000488281256-(2-furyl)-3-phenylisoxazolo[5,4-b]pyridine-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:306.2770080566406(2-methoxyethyl)(2-thienylmethyl)amine hydrochloride
CAS:Formula:C8H14ClNOSColor and Shape:SolidMolecular weight:207.72{[5-(1-Benzofuran-2-yl)isoxazol-3-yl]methyl}amine hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:250.67999267578125Di-tert-butyl 1,4-dioxo-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-2,5(1H,4H)-dicarboxylate
CAS:Purity:95%Molecular weight:500.5799865722656Ref: 10-F787568
1gTo inquire5gTo inquire25gTo inquire50mg96.00€100mg24.00€250mgTo inquire500mgTo inquire6-Bromo-2-phenylimidazo[1,2-a]pyridine
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:273.132995605468757',8'-DIMETHOXY-5'H-SPIRO[PIPERIDINE-4,4'-PYRROLO[1,2-A]QUINOXALINE
CAS:Purity:98.0%Molecular weight:299.37399291992195-Methyl-7-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine
CAS:Purity:95+%Color and Shape:SolidMolecular weight:225.25500488281254-(4-Cyclohexylphenyl)-2-(1-methyl-1H-indol-3-yl)-4-oxobutanoic acid
CAS:Purity:97%Molecular weight:389.49499511718756-(4-methoxyphenyl)-3-methylimidazo[2,1-b][1,3]thiazole-2-carboxylic acid
CAS:Purity:95.0%Molecular weight:288.320007324218759-BENZYL 2-TERT-BUTYL 2,6,9-TRIAZASPIRO[4.5]DECANE-2,9-DICARBOXYLATE
CAS:Purity:95.0%Molecular weight:375.4689941406255-(1,3-benzodioxol-5-ylmethyl)-1,3,4-oxadiazol-2-amine
CAS:Purity:95.0%Molecular weight:219.1999969482422Ethyl 8-oxo-2H,5H,8H-[1,3]dioxolo[4,5-g]quinoline-7-carboxylate
CAS:Purity:97%Molecular weight:261.2330017089844(3aS,4R,7aS)-2-(tert-Butoxycarbonyl)octahydro-1H-isoindole-4-carboxylic acid
CAS:Purity:98+%Molecular weight:269.341003417968757-(difluoromethyl)-5-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:307.231994628906251-ISOBUTYL-1H-IMIDAZO[4,5-C]QUINOLINE 5-OXIDE
CAS:Purity:95%Color and Shape:SolidMolecular weight:241.2940063476566-Chloro-3-cyclobutyl-[1,2,4]triazolo[4,3-b]pyridazine
CAS:Purity:97%Molecular weight:208.649993896484383-[1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethyl-1H-pyrrol-3-yl]-3-oxopropanenitrile
CAS:Purity:98%Molecular weight:348.4060058593754,9-dimethoxy-7-methyl-5H-furo[3,2-g]chromen-5-one
CAS:Purity:95.0%Color and Shape:Solid, Very pale yellow to pale yellow powderMolecular weight:260.2449951171875Tert-Butyl N-(1H-1,2,3-benzotriazol-1-ylmethyl)-N-(2-phenylethyl)carbamate
CAS:Purity:95.0%Molecular weight:352.437988281254-(furan-2-carbonyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:322.36099243164061-(3-(DIMETHYLAMINO)PROPYL)-1-(4-FLUOROPHENYL)-3-OXO-1,3-DIHYDROISOBENZOFURAN-5-CARBONITRILE
CAS:Purity:95.0%Molecular weight:338.38198852539066-(4-bromophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS:Purity:95.0%Molecular weight:330.229003906251-{[5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl]methyl}-1H-1,2,3-benzotriazole
CAS:Purity:97.0%Molecular weight:307.31298828125Tert-butyl (3S)-3-(1H-pyrazol-5-yl)azepane-1-carboxylate
CAS:Purity:98%Molecular weight:265.356994628906253-(4-Bromo-5-methyl-3-trifluoromethyl-pyrazol-1-yl)-propionic acid
CAS:Formula:C8H8BrF3N2O2Purity:95.0%Color and Shape:SolidMolecular weight:301.0634-(4-(3-(1H-Pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-6-yl)phenyl)morpholine
CAS:Purity:97.0%Molecular weight:346.3940124511719Ethyl 2-Nitrilo-3-(2-furyl)prop-2-enoate
CAS:Formula:C10H9NO3Purity:95.0%Color and Shape:SolidMolecular weight:191.186
![N-(3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1-naphthamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF498521.webp&w=3840&q=75)
![4-Methoxy-2-(((6-methoxy-1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3,5-dimethylpyridine 1-oxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF237681.webp&w=3840&q=75)
![4-(4-chloro-2-fluorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525613.webp&w=3840&q=75)
![4-(3,5-dichlorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525601.webp&w=3840&q=75)
![6-(2-furyl)-3-phenylisoxazolo[5,4-b]pyridine-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF426465.webp&w=3840&q=75)
![{[5-(1-Benzofuran-2-yl)isoxazol-3-yl]methyl}amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495228.webp&w=3840&q=75)
![Di-tert-butyl 1,4-dioxo-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-2,5(1H,4H)-dicarboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695444.webp&w=3840&q=75)
![3-(OXIRAN-2-YLMETHOXY)BENZO[D]ISOXAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF306343.webp&w=3840&q=75)
![6-Bromo-2-phenylimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221847.webp&w=3840&q=75)
![7',8'-DIMETHOXY-5'H-SPIRO[PIPERIDINE-4,4'-PYRROLO[1,2-A]QUINOXALINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF534992.webp&w=3840&q=75)
![7-BROMO-2-PHENYLTHIENO[3,2-C]PYRIDIN-4(5H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF529152.webp&w=3840&q=75)
![N-benzyl-4-isopropylbenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495845.webp&w=3840&q=75)
![5-Methyl-7-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF025185.webp&w=3840&q=75)
![6-(4-methoxyphenyl)-3-methylimidazo[2,1-b][1,3]thiazole-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495082.webp&w=3840&q=75)
![9-BENZYL 2-TERT-BUTYL 2,6,9-TRIAZASPIRO[4.5]DECANE-2,9-DICARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502143.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)
![Ethyl 8-oxo-2H,5H,8H-[1,3]dioxolo[4,5-g]quinoline-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695801.webp&w=3840&q=75)
![7-(difluoromethyl)-5-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF367958.webp&w=3840&q=75)
![1-ISOBUTYL-1H-IMIDAZO[4,5-C]QUINOLINE 5-OXIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF847580.webp&w=3840&q=75)
![6-Chloro-3-cyclobutyl-[1,2,4]triazolo[4,3-b]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF637373.webp&w=3840&q=75)
![3-[1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethyl-1H-pyrrol-3-yl]-3-oxop…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF642729.webp&w=3840&q=75)
![4,9-dimethoxy-7-methyl-5H-furo[3,2-g]chromen-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF374699.webp&w=3840&q=75)
![4-(furan-2-carbonyl)-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%2FF525724.webp&w=3840&q=75)
![6-(4-bromophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315313.webp&w=3840&q=75)
![1-{[5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl]methyl}-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF188683.webp&w=3840&q=75)
![4-(4-(3-(1H-Pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-6-yl)phenyl)morpholine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF540408.webp&w=3840&q=75)
![12,13-Dihydro-12,13-bis(2-octyldodecyl)-3,9-diundecyldithieno[2′′,3′′:4′,5′]thieno[2 ](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988426.webp&w=3840&q=75)