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 55181 products of "5-membered Heterocycles"
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Benzyl (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:418.11Tert-butyl(3s,4s)-3-hydroxy-4-methyl-pyrrolidine-1-carboxylate
CAS:Purity:98%Molecular weight:201.26600656-methyl-4-oxo-1H,4H-furo[2,3-d]pyrimidine-5-carboxylic acid
CAS:Purity:≥98%Molecular weight:194.14599612,2,2-Trichloro-1-(1H-pyrrolo[2,3-b]pyridin-3-yl)ethan-1-one
CAS:Formula:C9H5Cl3N2OPurity:95%Molecular weight:263.5Benzyl 1-(hydroxymethyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate
CAS:Purity:97%Molecular weight:247.29400635-Chloro-3-iodo-1-(4-methylbenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:97%Molecular weight:432.66000373-[3-(trifluoromethyl)phenyl]-1H-pyrazole-5-carboxylic acid
CAS:Purity:95%Molecular weight:256.18399055-BOC-4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRAZINE-2-CARBOXYLIC ACID
CAS:Formula:C12H17N3O4Purity:95%Molecular weight:267.2852-((Tert-butoxycarbonyl)amino)-3-(6-chloro-1H-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:338.7900085METHYL 5-(4-ISOPROPYLPHENYL)ISOXAZOLE-3-CARBOXYLATE
CAS:Formula:C14H15NO3Purity:>97%Molecular weight:245.278tert-Butyl (2R,3S)-3-hydroxy-2-methylpyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:201.26600655-(cyclohexylamino)-2,3-dihydro-1,3,4-thiadiazole-2-thione
CAS:Purity:≥95%Molecular weight:215.33000183-Chloro-1H-indazol-7-amine
CAS:Formula:C7H6ClN3Purity:>95%Color and Shape:SolidMolecular weight:167.63-(1H-tetrazol-1-yl)phenol
CAS:Formula:C7H6N4OPurity:98%Color and Shape:Solid, Beige crystalline powderMolecular weight:162.152METHYL 7-HYDROXY-5-OXO-1,2,3,5-TETRAHYDROINDOLIZINE-8-CARBOXYLATE
CAS:Formula:C10H11NO4Purity:95.0%Molecular weight:209.069Fmoc-L-indoline-2-carboxylic acid
CAS:Formula:C24H19NO4Purity:99.0%Color and Shape:SolidMolecular weight:385.419{2-[(4-methylphenyl)amino]-4-oxo-4,5-dihydro-1,3-thiazol-5-yl}acetic acid
CAS:Formula:C12H12N2O3SPurity:95.0%Molecular weight:264.34-(1-(2,3-Dimethylphenyl)ethyl)-1H-imidazole hydrochloride
CAS:Formula:C13H17ClN2Purity:99%+(HPLC);RGColor and Shape:Solid, No data available.Molecular weight:236.741-ethylpyrrolidine-3-carboxylic acid
CAS:Formula:C7H13NO2Purity:95.0%Color and Shape:LiquidMolecular weight:143.1861-Benzothiophene-2-carboxamide
CAS:Formula:C9H7NOSPurity:95%Color and Shape:Solid, White powderMolecular weight:177.222-(1,3-Dioxolan-2-yl)ethylmagnesium bromide (0.50 M in 2-MeTHF)
CAS:Color and Shape:LiquidMolecular weight:205.334(5aR,10bS)-2-Phenyl-4,5a,6,10b-tetrahydro-2H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-11-ium tetrafluoroborate
CAS:Purity:97%Molecular weight:377.1499939TERT-BUTYL N-[(3R,4S)-4-(TRIFLUOROMETHYL)PYRROLIDIN-3-YL]CARBAMATE
CAS:Purity:97%Molecular weight:254.253006
![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)
![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)
![N-Methyl-1-[(2R)-pyrrolidin-2-yl]methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625134.webp&w=3840&q=75)
![3-Chloro-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF774429.webp&w=3840&q=75)
![6-methyl-4-oxo-1H,4H-furo[2,3-d]pyrimidine-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF650667.webp&w=3840&q=75)
![2,2,2-Trichloro-1-(1H-pyrrolo[2,3-b]pyridin-3-yl)ethan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF403747.webp&w=3840&q=75)
![5-methoxy-2H-pyrazolo[3,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF632889.webp&w=3840&q=75)
![Benzyl 1-(hydroxymethyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609429.webp&w=3840&q=75)
![5-Chloro-3-iodo-1-(4-methylbenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614150.webp&w=3840&q=75)
![7-Bromo-5-methylimidazo[5,1-f][1,2,4]triazin-4(1H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF603057.webp&w=3840&q=75)
![3-[3-(trifluoromethyl)phenyl]-1H-pyrazole-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF613653.webp&w=3840&q=75)
![1-(2,8-Diazaspiro[4.5]decan-2-yl)ethan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF600102.webp&w=3840&q=75)
![5-BOC-4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRAZINE-2-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF470498.webp&w=3840&q=75)
![3-Iodo-5-(trifluoromethyl)-1H-pyrrolo[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF766805.webp&w=3840&q=75)
![2-methyl-2H,4H,7H-pyrazolo[4,3-d]pyrimidin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695661.webp&w=3840&q=75)
![7-Bromo-2-chloro-[1,2,4]triazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF690985.webp&w=3840&q=75)
![4-Methoxythieno[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF608650.webp&w=3840&q=75)
![1-(tert-Butyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF616350.webp&w=3840&q=75)
![2-[4-Bromo-3-(trifluoromethyl)phenyl]-1,3-dioxolane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF631009.webp&w=3840&q=75)
![2-[4-(Trifluoromethoxy)phenyl]-1,3-dioxolane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF631054.webp&w=3840&q=75)
![5-Bromo-7-chlorobenzo[d]oxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF777191.webp&w=3840&q=75)
![3-[(4-bromophenyl)methyl]pyrrolidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF639785.webp&w=3840&q=75)
![{2-[(4-methylphenyl)amino]-4-oxo-4,5-dihydro-1,3-thiazol-5-yl}acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315447.webp&w=3840&q=75)
![7-Chlorothiazolo[4,5-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605866.webp&w=3840&q=75)
![5-Chloro-1H-pyrrolo[2,3-b]pyridin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619316.webp&w=3840&q=75)
![3-CHLORO-1-[TRIS(1-METHYLETHYL)SILYL]-1H-PYRROLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF857420.webp&w=3840&q=75)
![(5aR,10bS)-2-Phenyl-4,5a,6,10b-tetrahydro-2H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-11-ium…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF870135.webp&w=3840&q=75)
![(R)-1-(Benzo[d][1,3]dioxol-5-yl)butan-1-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF788650.webp&w=3840&q=75)
![TERT-BUTYL N-[(3R,4S)-4-(TRIFLUOROMETHYL)PYRROLIDIN-3-YL]CARBAMATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF848008.webp&w=3840&q=75)