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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(2R,4R)-TERT-BUTYL 2-(HYDROXYMETHYL)-4-METHYLPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H21NO3Purity:95%Molecular weight:215.2935-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxamide
CAS:Purity:95%Molecular weight:253.11999513-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoxazole
CAS:Purity:98%Molecular weight:209.0500031(R)-Benzyl 3-(2-hydroxypropan-2-yl)pyrrolidine-1-carboxylate
CAS:Purity:≥95%Molecular weight:263.33700561-(Piperidin-4-yl)-1H-indazole
CAS:Formula:C12H15N3Purity:95%Color and Shape:SolidMolecular weight:201.273tert-Butyl (1S,4S,6S)-6-amino-2-azabicyclo[2.2.1]heptane-2-carboxylate
CAS:Purity:94%Molecular weight:212.2929993tert-Butyl 8-benzyl-3,8-diazabicyclo[3.2.1]octane-3-carboxylate
CAS:Purity:97%Molecular weight:302.4179993(2S,4S)-4-Sulfanylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Purity:97%Molecular weight:183.64999395-Chloro-3-(difluoromethyl)-1-ethyl-1H-pyrazole-4-carbaldehyde
CAS:Purity:97%Molecular weight:208.5899963Methyl 5-(4-nitrophenyl)isoxazole-3-carboxylate
CAS:Formula:C11H8N2O5Purity:>97%Molecular weight:248.1942-(((3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol (2R,3R)-2,3-dihydroxysuccinate
CAS:Formula:C14H25NO10Purity:98%Color and Shape:Solid, solidMolecular weight:367.3512-Bromo-6-fluoroimidazo[1,2-a]pyridine
CAS:Formula:C7H4BrFN2Purity:97%Color and Shape:SolidMolecular weight:215.0256-Chloro-3-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
CAS:Purity:≥95%Molecular weight:183.60000617-(tert-Butoxycarbonyl)-3-chloro-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylic acid
CAS:Purity:97%Molecular weight:301.7300114-(4-Oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)butanoic acid
CAS:Purity:95%Molecular weight:219.27000431-[(TERT-BUTOXY)CARBONYL]-4-HYDROXYPYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C10H17NO5Purity:95%Molecular weight:231.248(4S,5R)-4-Methyl-5-phenyl-3-propionyloxazolidin-2-one
CAS:Formula:C13H15NO3Purity:>97%Molecular weight:233.2675-(2-Methoxy-4-propylphenoxymethyl)furan-2-carboxylic acid
CAS:Formula:C16H18O5Purity:97%Molecular weight:290.315(3R)-N-{3,6-dichloro-1H-pyrazolo[3,4-d]pyrimidin-4-yl}piperidin-3-amine hydrochloride
CAS:Formula:C10H13Cl3N6Purity:97%Molecular weight:323.61Benzyl (1-(tert-butyl)-3-((1R,3S)-3-hydroxycyclopentyl)-1H-pyrazol-5-yl)carbamate
CAS:Purity:98%Molecular weight:357.454015-Oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid
CAS:Formula:C7H6N2O3SPurity:98%Color and Shape:Solid, solidMolecular weight:198.25-(2,5-Dichloro-phenyl)-furan-2-carbaldehyde
CAS:Formula:C11H6Cl2O2Purity:97%(GC-MS);RGMolecular weight:241.072-(Bromomethyl)-2-(2-chloro-4-(4-chlorophenoxy)phenyl)-4-methyl-1,3-dioxolane
CAS:Formula:C17H15BrCl2O3Purity:97%(LC-MS);RGMolecular weight:418.117-(tert-Butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid
CAS:Formula:C12H19NO4Purity:97%Molecular weight:241.2871-(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)cyclopropan-1-amine
CAS:Purity:≥95%Molecular weight:213.18400572-(bromomethyl)-1-methyl-1H-imidazole hydrobromide
CAS:Formula:C5H8Br2N2Purity:95%Molecular weight:255.941(2S,3S)-tert-Butyl 3-hydroxy-2-methyl-5-oxopyrrolidine-1-carboxylate
CAS:Purity:95%Molecular weight:215.24899293-methanesulfonamidothiophene-2-carboxylic acid
CAS:Formula:C6H7NO4S2Purity:>97%Color and Shape:SolidMolecular weight:221.25(3aR,6aR)-1-Methyloctahydropyrrolo[3,4-b]pyrrole dihydrochloride
CAS:Purity:>95%Molecular weight:199.11999513-Methyl-3,8-diazabicyclo[3.2.1]octane
CAS:Formula:C7H14N2Purity:95%Color and Shape:SolidMolecular weight:126.2035-Methyl-4-oxo-3,4-dihydro-thieno[2,3- d ]pyrimidine-6-carboxylic acid
CAS:Formula:C8H6N2O3SPurity:95%Color and Shape:SolidMolecular weight:210.21tert-butyl N-{[3-(1H-1,2,3,4-tetrazol-5-yl)phenyl]methyl}carbamate
CAS:Purity:>97%Molecular weight:275.3120117
![3-(2-Chloroethyl)benzo[d]isoxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF774857.webp&w=3840&q=75)
![1H-imidazo[4,5-d]pyridazine-4,7-diol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF392252.webp&w=3840&q=75)
![1H-Pyrrolo[3,2-c]pyridine-2,3-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621849.webp&w=3840&q=75)
![4-Chlorooxazolo[4,5-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF689939.webp&w=3840&q=75)
![2-(7-Bromo-1H-benzo[d]imidazol-2-yl)acetonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF769274.webp&w=3840&q=75)
![tert-Butyl (1S,4S,6S)-6-amino-2-azabicyclo[2.2.1]heptane-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF633948.webp&w=3840&q=75)
![tert-Butyl 8-benzyl-3,8-diazabicyclo[3.2.1]octane-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF624717.webp&w=3840&q=75)
![Ethyl 5-aminobenzo[b]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF711213.webp&w=3840&q=75)
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![3-Bromo-6-chloro-1H-pyrrolo[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF612147.webp&w=3840&q=75)
![3-Methyl-2,3-dihydrobenzo[d]isothiazole 1,1-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF724236.webp&w=3840&q=75)
![8-Benzyl-3,8-diazabicyclo[3.2.1]octane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091640.webp&w=3840&q=75)
![5-(Tert-butyl)-2-methylbenzo[d]oxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF773750.webp&w=3840&q=75)
![3-Bromo-5-methoxyimidazo[1,2-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF721054.webp&w=3840&q=75)
![2-(((3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol (…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF362149.webp&w=3840&q=75)
![5-[3-(trifluoromethoxy)phenyl]-1H-1,2,3,4-tetrazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF731176.webp&w=3840&q=75)
![2-Bromo-6-fluoroimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF210892.webp&w=3840&q=75)
![6-Chloro-3-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF618852.webp&w=3840&q=75)
![7-(tert-Butoxycarbonyl)-3-chloro-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614595.webp&w=3840&q=75)
![1-[(TERT-BUTOXY)CARBONYL]-4-HYDROXYPYRROLIDINE-3-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF469471.webp&w=3840&q=75)
![2H-pyrazolo[3,4-b]pyridine-4-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625251.webp&w=3840&q=75)
![Methyl 3-formyl-1H-pyrrolo[2,3-b]pyridine-4-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625617.webp&w=3840&q=75)
![3-Chloropyrazolo[1,5-a]pyridine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF776768.webp&w=3840&q=75)
![[5-(ethoxycarbonyl)-1H-pyrazol-3-yl]boronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF606887.webp&w=3840&q=75)
![3-Iodo-1-methyl-1H-pyrazolo[3,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF362885.webp&w=3840&q=75)
![(3R)-N-{3,6-dichloro-1H-pyrazolo[3,4-d]pyrimidin-4-yl}piperidin-3-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF516976.webp&w=3840&q=75)
![4-CHLORO-1H,2H,3H-PYRROLO[2,3-B]PYRIDINE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513385.webp&w=3840&q=75)
![5-Oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF066531.webp&w=3840&q=75)
![7-(tert-Butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF457733.webp&w=3840&q=75)
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