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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Ethyl 5-bromo-1,2,3-thiadiazole-4-carboxylate
CAS:Formula:C5H5BrN2O2SPurity:95%Color and Shape:White crystalline powderMolecular weight:237.07Methyl 4-((2-methyl-3,4-dihydro-1H-pyrido[4,3-b]indol-5(2H)-yl)methyl)benzoate
CAS:Formula:C21H22N2O2Purity:97%Molecular weight:334.4193-N-Boc-Amino-1-[2-amino-1-(3-amino-phenyl)-ethyl]-pyrrolidine
CAS:Formula:C17H28N4O2Purity:97.0%Molecular weight:320.437Dimethyl 2-propyl-1H-imidazole-4,5-dicarboxylate
CAS:Formula:C10H14N2O4Purity:98%Molecular weight:226.232Oxazolo[4,5-b]pyridine-2-thiol
CAS:Formula:C6H4N2OSPurity:95.0%Color and Shape:SolidMolecular weight:152.173-Amino-5-(4-chlorophenyl)thiophene-2-carboxamide
CAS:Formula:C11H9ClN2OSColor and Shape:SolidMolecular weight:252.72Calcein (mixture of isomers)
CAS:Formula:C30H26N2O13Purity:95.0%Color and Shape:Solid, Yellow powderMolecular weight:622.5392-Methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid
CAS:Formula:C8H6N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:210.218-(4-Fluoro-2-nitrophenyl)-1,4-dioxa-8-azaspiro[4.5]decane
CAS:Formula:C13H15FN2O4Molecular weight:282.271(S)-1-N-Boc-3-Cyano-pyrrolidine
CAS:Formula:C10H16N2O2Purity:95%Color and Shape:Solid, Light brown solidified mass or fragmentsMolecular weight:196.25BENZOFURAN-4-CARBALDEHYDE
CAS:Formula:C9H6O2Purity:>97%Color and Shape:LiquidMolecular weight:146.1453-METHOXY-1-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C8H12N2O3Purity:97%Molecular weight:184.1954-Methylbenzo[d]thiazole-2(3H)-thione
CAS:Formula:C8H7NS2Purity:97%Color and Shape:SolidMolecular weight:181.276-Bromo-2,3-dihydrobenzofuran-3-ol
CAS:Formula:C8H7BrO2Purity:95.0%Color and Shape:SolidMolecular weight:215.0463-(2-methoxyethyl)-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-imine
CAS:Formula:C11H14N2O3S2Purity:95.0%Molecular weight:286.361-(2-Methoxybenzyl)-1H-imidazole-5-carboxylic acid
CAS:Formula:C12H12N2O3Color and Shape:SolidMolecular weight:232.2391-METHYL-3-(METHYLTHIO)-1H-PYRAZOL-5-AMINE
CAS:Formula:C5H9N3SPurity:95.0%Color and Shape:SolidMolecular weight:143.213-Bromo-5-chloro-1-[(4-methylphenyl)sulfonyl]-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C14H10BrClN2O2SPurity:97%Molecular weight:385.66Ref: 10-F440342
1g128.00€5g339.00€10g545.00€25g1,066.00€100g2,580.00€100mg47.00€250mg61.00€500mg98.00€3,3,3-Trifluoro-2-(5-methoxy-1H-indol-3-yl)propionic acid
CAS:Formula:C12H10F3NO3Molecular weight:273.2113-(thiophen-2-yl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Formula:C8H7NO3SPurity:95.0%Molecular weight:197.213-Methylisoxazole-5-carbaldehyde
CAS:Formula:C5H5NO2Purity:95.0%Color and Shape:Solid, Low Melting SolidMolecular weight:111.1Cyclobutyl 4-(pyrrolidinomethyl)phenyl ketone
CAS:Formula:C16H21NOPurity:97.0%Molecular weight:243.355-(2,4-Dichloro-phenyl)-isoxazole-3-carboxylic acid
CAS:Formula:C10H5Cl2NO3Purity:95.0%Molecular weight:258.05(R)-tert-Butyl 1-neopentylpyrrolidin-3-ylcarbamate
CAS:Formula:C14H28N2O2Purity:95.0%Molecular weight:256.392-tert-Butyl-6-methyl-1H-indole
CAS:Formula:C13H17NPurity:95.0%Color and Shape:SolidMolecular weight:187.286(S)-2-Phenyl-1-pyrrolidin-1-ylmethyl-ethylamine
CAS:Formula:C13H20N2Purity:97.0%Color and Shape:SolidMolecular weight:204.3175-Amino-1-(4-bromophenyl)-1H-1,2,3-triazole-4-carboxamide
CAS:Formula:C9H8BrN5OPurity:95.0%Molecular weight:282.1014-(4-Fluorophenyl)-1H-imidazole
CAS:Formula:C9H7FN2Purity:98%Color and Shape:SolidMolecular weight:162.167[1-(1H-imidazol-1-ylmethyl)propyl]amine dihydrochloride
CAS:Formula:C7H15Cl2N3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:212.124-Bromo-1-methyl-1H-pyrazolo[3,4-c]pyridine
CAS:Formula:C7H6BrN3Purity:98%Color and Shape:SolidMolecular weight:212.054-(4-Bromo-phenyl)-2-methyl-thiazole
CAS:Formula:C10H8BrNSColor and Shape:SolidMolecular weight:254.153-Methyl-5-[4-(trifluoromethyl)phenyl]isoxazole-4-carboxaldehyde
CAS:Formula:C12H8F3NO2Purity:95.0%Molecular weight:255.1962-(5-Ethyl-1,2,4-oxadiazol-3-yl)piperidine hydrochloride
CAS:Formula:C9H16ClN3OMolecular weight:217.71,3-Dibromo-5,5-dimethylhydantoin
CAS:Formula:C5H6Br2N2O2Purity:98%Color and Shape:SolidMolecular weight:285.923
![Methyl 4-((2-methyl-3,4-dihydro-1H-pyrido[4,3-b]indol-5(2H)-yl)methyl)benzoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519683.webp&w=3840&q=75)
![3-N-Boc-Amino-1-[2-amino-1-(3-amino-phenyl)-ethyl]-pyrrolidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF041254.webp&w=3840&q=75)
![7-Chloro-1H-imidazo[4,5-c]pyridin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF465143.webp&w=3840&q=75)
![6-Bromo-7-methyl-1H-pyrrolo[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF734844.webp&w=3840&q=75)
![Oxazolo[4,5-b]pyridine-2-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF214844.webp&w=3840&q=75)
![2-Methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468894.webp&w=3840&q=75)
![8-(4-Fluoro-2-nitrophenyl)-1,4-dioxa-8-azaspiro[4.5]decane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF034198.webp&w=3840&q=75)
![4-Methylbenzo[d]thiazole-2(3H)-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF243705.webp&w=3840&q=75)
![3-(2-methoxyethyl)-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-imine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF515295.webp&w=3840&q=75)
![3-Bromo-5-chloro-1-[(4-methylphenyl)sulfonyl]-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF440342.webp&w=3840&q=75)
![7-Bromothiazolo[4,5-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547044.webp&w=3840&q=75)
![Pyrazolo[1,5-a]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619364.webp&w=3840&q=75)
![Ethyl 2-[2-(4-nitrophenyl)-1,3-thiazol-4-yl]acetate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF098177.webp&w=3840&q=75)
![[1-(1H-imidazol-1-ylmethyl)propyl]amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359132.webp&w=3840&q=75)
![4-Bromo-1-methyl-1H-pyrazolo[3,4-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF219576.webp&w=3840&q=75)
![3-Methyl-5-[4-(trifluoromethyl)phenyl]isoxazole-4-carboxaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317165.webp&w=3840&q=75)
