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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Dibenzo[b,d]furan-2-sulfonyl chloride
CAS:Purity:97.0%Color and Shape:Solid, White powderMolecular weight:266.700012207031255,5-DIMETHYL-1,3-BIS(OXIRANYLMETHYL)IMIDAZOLIDINE-2,4-DIONE
CAS:Purity:90.0%Color and Shape:SolidMolecular weight:240.25900268554688Benzo[d]imidazo[2,1-b]thiazole-2-carboxylic acid ethyl ester
CAS:Purity:95.0%Molecular weight:246.27999877929688METHYL 3-(2-AMINOETHYL)-1H-INDOLE-5-CARBOXYLATE HYDROCHLORIDE
CAS:Formula:C12H15ClN2O2Purity:97%Color and Shape:No data available.Molecular weight:254.71TERT-BUTYL N-{[(2R,4S)-4-FLUOROPYRROLIDIN-2-YL]METHYLCARBAMATE HCL
CAS:Purity:95.0%Molecular weight:254.72999572753906ETHYL 5-AMINO-1-(QUINOXALIN-2-YL)-1H-PYRAZOLE-4-CARBOXYLATE
CAS:Purity:95.0%Molecular weight:283.29098510742192-Benzylisoindoline-1,3-dione
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:237.257995605468752-(7-AZABICYCLO[2.2.1]HEPTAN-7-YL)-2-PHENYLACETIC ACID
CAS:Purity:95.0%Molecular weight:231.29499816894537-Chloromethyl-2-methyl-4H-pyrazolo[1,5-a]-pyrimidin-5-one
CAS:Formula:C8H8ClN3OColor and Shape:SolidMolecular weight:197.623-cyclopropyl-1-phenyl-1H-pyrazole-5-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:228.25100708007812N-{1-[(2-Chlorophenyl)amino]-2-(4-methylphenyl)-2-oxoethyl}furan-2-carboxamide
CAS:Molecular weight:368.820007324218752-(3-Amino-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:225.679992675781258-ethyl-4-(3-phenylpropanoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:346.4270019531253-(4-fluorophenyl)-5H,6H,7H,8H,9H-imidazo[1,5-a]azepine-1-carboxylic acid
CAS:Purity:95.0%Molecular weight:274.29501342773445-methoxy-2-methylthieno[2,3-e][1,3]benzothiazole
CAS:Purity:95.0%Molecular weight:235.320007324218751'-(tert-Butoxycarbonyl)-2-oxospiro[indoline-3,4'-piperidine]-5-carboxylic acid
CAS:Purity:97%Molecular weight:346.38299560546875Cycloheptyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone
CAS:Purity:97.0%Molecular weight:280.38000488281254-[4-(propan-2-yl)phenyl]-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:285.34698486328125FAROPENEM SODIUM HEMIPENTAHYDRATE
CAS:Purity:99.0%Color and Shape:SolidMolecular weight:706.67999267578122-(3-Methoxy-phenyl)-benzofuran-5-carboxylic acid
CAS:Purity:95.0%Molecular weight:268.26800537109375[3-(1H-Pyrazol-1-yl)phenyl]methylamine
CAS:Formula:C10H11N3Purity:95%Color and Shape:LiquidMolecular weight:173.2191-(1,3-benzodioxol-5-yl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:249.22200012207034-ethyl-N-(pyridin-4-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:269.3699951171875Pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one
CAS:Purity:95.0%Molecular weight:187.16200256347656(R)-5-Bromo-3-[(1-methyl-2-pyrrolidinyl)methyl]-1H-indole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:293.20800781252-(1-phenyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid
CAS:Purity:95.0%Molecular weight:228.251007080078121-Benzyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole
CAS:Purity:98%Molecular weight:284.17001342773444-(3-fluorobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:322.335998535156255H-Benzo[d]benzo[4,5]imidazo[1,2-a]imidazole
CAS:Purity:95.0%Color and Shape:Solid, PowderMolecular weight:207.2359924316415-METHOXY-4-((4-(1-METHYL-1H-INDOL-3-YL)PYRIMIDIN-2-YL)AMINO)-2-NITROPHENOL
Purity:95.0%Molecular weight:391.3869934082031Piperazin-1-yl(tetrahydrofuran-2-yl)methanone hydrobromide
CAS:Purity:97%Molecular weight:265.15100097656254-acetyl-8-benzyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:318.372985839843752-(2-Chlorophenyl)-2-(methylamino)-6-(thiophen-2-ylmethylidene)cyclohexan-1-one
CAS:Purity:98%Molecular weight:331.864-(2,4-dichlorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:358.2200012207031
![Dibenzo[b,d]furan-2-sulfonyl chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017048.webp&w=3840&q=75)
![Benzo[d]imidazo[2,1-b]thiazole-2-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475657.webp&w=3840&q=75)
![TERT-BUTYL N-{[(2R,4S)-4-FLUOROPYRROLIDIN-2-YL]METHYLCARBAMATE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF531334.webp&w=3840&q=75)
![2-(7-AZABICYCLO[2.2.1]HEPTAN-7-YL)-2-PHENYLACETIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF536672.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)
![N-{1-[(2-Chlorophenyl)amino]-2-(4-methylphenyl)-2-oxoethyl}furan-2-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF101685.webp&w=3840&q=75)
![3-(benzo[d]oxazol-2-yl)benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF051192.webp&w=3840&q=75)
![8-ethyl-4-(3-phenylpropanoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525678.webp&w=3840&q=75)
![3-(4-fluorophenyl)-5H,6H,7H,8H,9H-imidazo[1,5-a]azepine-1-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520872.webp&w=3840&q=75)
![5-methoxy-2-methylthieno[2,3-e][1,3]benzothiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496445.webp&w=3840&q=75)
![4-CHLOROIMIDAZO[1,2-A]QUINOXALINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301490.webp&w=3840&q=75)
![1'-(tert-Butoxycarbonyl)-2-oxospiro[indoline-3,4'-piperidine]-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF608271.webp&w=3840&q=75)
![4-[4-(propan-2-yl)phenyl]-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%2FF522512.webp&w=3840&q=75)
![4-chloro-2-cyclopropylpyrazolo[1,5-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520440.webp&w=3840&q=75)
![[3-(1H-Pyrazol-1-yl)phenyl]methylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF065384.webp&w=3840&q=75)
![Pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF311648.webp&w=3840&q=75)
![(R)-5-Bromo-3-[(1-methyl-2-pyrrolidinyl)methyl]-1H-indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF219522.webp&w=3840&q=75)
![4-(3-fluorobenzoyl)-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%2FF525636.webp&w=3840&q=75)
![5H-Benzo[d]benzo[4,5]imidazo[1,2-a]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF540243.webp&w=3840&q=75)
![4-acetyl-8-benzyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525796.webp&w=3840&q=75)
![2-{[(7H-purin-6-yl)amino]methyl}phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF693368.webp&w=3840&q=75)
![4-(7-chloroimidazo[1,2-a]pyridin-2-yl)benzonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF517936.webp&w=3840&q=75)
![4-(2,4-dichlorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525516.webp&w=3840&q=75)