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 55182 products of "5-membered Heterocycles"
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4-Chloro-1-methyl-1H-pyrazole-3-carboxylic acid
CAS:Formula:C5H5ClN2O2Purity:95%Color and Shape:SolidMolecular weight:160.56(2R,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate hydrochloride
CAS:Formula:C11H21ClN2O4Purity:97%Color and Shape:SolidMolecular weight:280.757-Bromoimidazo[1,2-a]pyridine-3-carboxylic acid
CAS:Formula:C8H5BrN2O2Purity:98%Color and Shape:SolidMolecular weight:241.044Ethyl 5-chloro-3-formyl-1H-indole-2-carboxylate
CAS:Formula:C12H10ClNO3Purity:98%Molecular weight:251.671-methyl-1,3-dihydro-2H-imidazol-2-one
CAS:Formula:C4H6N2OPurity:97%Color and Shape:Solid, Sand-coloured powderMolecular weight:98.105(2R,4S)-tert-Butyl 4-hydroxy-2-methylpyrrolidine-1-carboxylate
CAS:Formula:C10H19NO3Purity:97%Color and Shape:SolidMolecular weight:201.2663-Bromo-thieno[2,3-b]pyridine-2-carboxylic acid ethyl ester
CAS:Formula:C10H8BrNO2SPurity:98%Color and Shape:SolidMolecular weight:286.14(2R,4R)-1-(TERT-BUTOXYCARBONYL)-4-METHOXYPYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C11H19NO5Purity:98%Color and Shape:Liquid, No data available.Molecular weight:245.275N-{9-[(2R,3R,4R,5R)-5-{[bis(4-methoxyphenyl)(phenyl)methoxy]methyl}-3-fluoro-4-hydroxyoxolan-2-yl]-6-oxo-6,9-dihydro-1H-purin-2-yl}-2-methylpropanamide
CAS:Purity:97%Molecular weight:657.6991-(Trifluoroacetyl)imidazole
CAS:Formula:C5H3F3N2OPurity:97%Color and Shape:LiquidMolecular weight:164.0872-Chloro-1-pyrrolidin-1-yl-ethanone
CAS:Formula:C6H10ClNOPurity:95%Color and Shape:SolidMolecular weight:147.63′-Hydroxy-3-oxo-6′-[[(trifluoromethyl)sulfonyl]oxy]spiro[isobenzofuran-1(3H),9′-[9H]xanthene]-6-carboxylic acid
CAS:Purity:97%Color and Shape:SolidMolecular weight:508.38000498-METHYLENE-1,4-DIOXASPIRO[4.5]DECANE
CAS:Formula:C9H14O2Purity:98%Color and Shape:LiquidMolecular weight:154.2097-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:98%Molecular weight:257.14001461-Methyl-1H-benzimidazole-6-carboxylic acid
CAS:Formula:C9H8N2O2Purity:95%Color and Shape:SolidMolecular weight:176.1754-VINYLDIHYDROFURAN-2(3H)-ONE
CAS:Formula:C6H8O2Purity:98% (stabilized with TBC)Molecular weight:112.1283-Oxo-2-azabicyclo[2.2.1]heptan-2-carboxylic acid tert-butyl ester
CAS:Purity:98%Molecular weight:211.26100161-Methyl-3-n-octylimidazolium Bromide
CAS:Purity:98%Color and Shape:LiquidMolecular weight:275.23400885-Chloro-1H-benzoimidazol-2-ylamine
CAS:Formula:C7H6ClN3Purity:98%Color and Shape:SolidMolecular weight:167.65-Bromo-2-thiophenecarboxylic acid
CAS:Formula:C5H3BrO2SPurity:96%Color and Shape:SolidMolecular weight:207.046-Bromoimidazo[1,2-a]pyridine-8-carboxylic acid
CAS:Formula:C8H5BrN2O2Purity:97%Color and Shape:SolidMolecular weight:241.0442,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thieno[3,2-b]thiophene
CAS:Formula:C18H26B2O4S2Purity:97%Color and Shape:SolidMolecular weight:392.144,6-Bis((4S,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)dibenzo[b,d]furan
CAS:Purity:97%Molecular weight:610.71301275-Chloro-2-thiophenecarboxaldehyde
CAS:Formula:C5H3ClOSPurity:97%Color and Shape:Liquid, ClearMolecular weight:146.591-Benzyl-pyrrolidine-2-carboxylic acid
CAS:Formula:C12H15NO2Purity:97%Color and Shape:SolidMolecular weight:205.257N-Ethoxycarbonylphthalimide
CAS:Formula:C11H9NO4Purity:95%Color and Shape:SolidMolecular weight:219.1962-Bromo-5-ethynylthiophene
CAS:Formula:C6H3BrSPurity:96%Color and Shape:LiquidMolecular weight:187.05(3-METHYL-1H-INDAZOL-6-YL)BORONIC ACID PINACOL ESTER
CAS:Formula:C14H19BN2O2Purity:98%Color and Shape:SolidMolecular weight:258.133-Indolepropionic acid
CAS:Formula:C11H11NO2Purity:97%Color and Shape:Solid, Powder or Crystalline PowderMolecular weight:189.2141-Butyl-2,3-dimethylimidazolium Trifluoromethanesulfonate
CAS:Formula:C10H17F3N2O3SPurity:98%Molecular weight:302.312-Bromo-4-hydroxymethylthiazole
CAS:Formula:C4H4BrNOSPurity:95%Color and Shape:LiquidMolecular weight:194.056-(Trifluoromethyl)-1H-indazole-3-carbaldehyde
CAS:Formula:C9H5F3N2OPurity:97%Color and Shape:SolidMolecular weight:214.1475-Fluoroindole-3-acetic acid
CAS:Formula:C10H8FNO2Purity:97%Color and Shape:Solid, Yellow powderMolecular weight:193.1775-Bromo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C7H7BrN2Purity:95%Color and Shape:Brown powderMolecular weight:199.051
![2-Oxa-7-azaspiro[4.4]nonane hemioxalate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986955.webp&w=3840&q=75)
![7-Bromoimidazo[1,2-a]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF432619.webp&w=3840&q=75)
![3-Bromo-thieno[2,3-b]pyridine-2-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317317.webp&w=3840&q=75)
![(4-Bromothieno[2,3-c]pyridin-2-yl)methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF516559.webp&w=3840&q=75)
![N-{9-[(2R,3R,4R,5R)-5-{[bis(4-methoxyphenyl)(phenyl)methoxy]methyl}-3-fluoro-4-hydroxyoxolan-2-yl]…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF985960.webp&w=3840&q=75)
![3′-Hydroxy-3-oxo-6′-[[(trifluoromethyl)sulfonyl]oxy]spiro[isobenzofuran-1(3H),9′-[9H]xanthene]-6-c…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF790085.webp&w=3840&q=75)
![8-METHYLENE-1,4-DIOXASPIRO[4.5]DECANE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF474352.webp&w=3840&q=75)
![3-Oxo-2-azabicyclo[2.2.1]heptan-2-carboxylic acid tert-butyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF788117.webp&w=3840&q=75)
![6-Bromoimidazo[1,2-a]pyridine-8-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF217485.webp&w=3840&q=75)
![2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thieno[3,2-b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF213790.webp&w=3840&q=75)
![4,6-Bis((4S,5S)-4,5-diphenyl-4,5-dihydrooxazol-2-yl)dibenzo[b,d]furan](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF781739.webp&w=3840&q=75)
![6-Chloro-[1,2,4]triazolo[1,5-b]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF773804.webp&w=3840&q=75)
![6-Bromo-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF608328.webp&w=3840&q=75)
![5-Bromo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076920.webp&w=3840&q=75)