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-Fluorothiophene-2-carboxylic acid
CAS:Formula:C5H3FO2SPurity:97%Color and Shape:SolidMolecular weight:146.141-(2-Chlorobenzyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C13H13ClN2O2Purity:95%Molecular weight:264.716-(Methylthio)-1H-pyrazolo[3,4-d]pyrimidine
CAS:Formula:C6H6N4SPurity:98%Color and Shape:No data available.Molecular weight:166.22-Acetyl-4-chlorothiophene
CAS:Formula:C6H5ClOSPurity:95%Color and Shape:LiquidMolecular weight:160.622-(1-Methyl-1H-pyrazol-4-yl)ethanamine
CAS:Formula:C6H11N3Purity:≥97%Color and Shape:LiquidMolecular weight:125.175(S)-tert-Butyl 3-(4-aminophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H22N2O3Purity:97%Molecular weight:278.352(5E)-5-(2,3-dihydroxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C10H7NO3S2Purity:95.0%Molecular weight:253.29(3R,4S)-4-(methylamino)tetrahydro-3-furanol hydrochloride
CAS:Formula:C5H12ClNO2Purity:95.0%Molecular weight:153.612-Chloro-6-(methylsulfonyl)benzo[d]thiazole
CAS:Formula:C8H6ClNO2S2Purity:95.0%Molecular weight:247.715-(3-Bromo-4-methoxyphenyl)thiazol-2-ylamine
CAS:Formula:C10H9BrN2OSColor and Shape:SolidMolecular weight:285.16Ethyl 5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]-pyrimidine-6-carboxylate
CAS:Formula:C10H10N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:238.26ETHYL 3-AMINO-1-(4-BROMOPHENYL)-1H-PYRROLE-2-CARBOXYLATE HCL
CAS:Formula:C13H14BrClN2O2Purity:95.0%Molecular weight:345.62[4-methoxy-2-(1H-pyrazol-1-yl)phenyl]boronic acid
CAS:Formula:C10H11BN2O3Purity:95.0%Molecular weight:218.02(5-cyclopropyl-1,2,4-oxadiazol-3-yl)methanol
CAS:Formula:C6H8N2O2Purity:95.0%Molecular weight:140.1421-(5-Fluoro-3-methyl-benzo[b]thiophen-2-yl)-ethanone
CAS:Formula:C11H9FOSPurity:95.0%Molecular weight:208.25Methyl (3S,4R)-4-phenylpyrrolidine-3-carboxylate hydrochloride
CAS:Purity:90%Molecular weight:241.72000122,5-Dichlorothiazole-4-carbonitrile
CAS:Formula:C4Cl2N2SPurity:98%Color and Shape:SolidMolecular weight:179.022-(1-(4-Chlorobenzyl)-1H-indol-3-yl)-2-oxo-N-(pyridin-4-yl)acetamide
CAS:Formula:C22H16ClN3O2Purity:98%Molecular weight:389.84tert-butyl 2-methyl-3-{[(oxolan-2-yl)methyl]amino}propanoate
CAS:Formula:C13H25NO3Purity:95.0%Molecular weight:243.3473-Iodo-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid
CAS:Formula:C7H4IN3O2Purity:97%Molecular weight:289.032(2R,5S)-1-(tert-butoxycarbonyl)-5-methylpyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:229.2760014-methyl-N-(3-morpholin-4-ylpropyl)-1,3-benzothiazol-2-amine
CAS:Formula:C15H21N3OSPurity:95.0%Molecular weight:291.415-FLUORO-1-(PIPERIDIN-4-YL)-1H-BENZO[D] IMIDAZOL-2(3H)-ONE HCL
CAS:Formula:C12H15ClFN3OPurity:95.0%Color and Shape:SolidMolecular weight:271.72[2-(6-chloro-5-methyl-1,3-benzoxazol-2-yl)ethyl]amine hydrochloride
CAS:Formula:C10H12Cl2N2OPurity:95.0%Molecular weight:247.122-Methyl-1H-imidazole-4,5-dicarboxylic acid diethyl ester
Formula:C10H14N2O4Purity:95.0%Molecular weight:226.2323-Methyl-6-nitro-1H-indazole
CAS:Formula:C8H7N3O2Purity:95%Color and Shape:SolidMolecular weight:177.0544,4-dimethyl-1-[(1R)-1-phenylethyl]pyrrolidine-2,3,5-trione
CAS:Formula:C14H15NO3Purity:97%Molecular weight:245.2782-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-methyl-1H-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:440.49899291-BENZYL-3-HYDROXYMETHYL-PYRROLIDINE-3-CARBONITRILE
CAS:Formula:C13H16N2OPurity:95.0%Molecular weight:216.2841-[(3-chloro-4-fluorophenyl)methyl]-1H-pyrazol-4-amine
CAS:Formula:C10H9ClFN3Purity:95.0%Molecular weight:225.65
![6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-6-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605369.webp&w=3840&q=75)
![6-(Methylthio)-1H-pyrazolo[3,4-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF079656.webp&w=3840&q=75)
![4-Oxo-4,5-dihydrothieno[3,2-c]pyridine-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615447.webp&w=3840&q=75)
![2-Chloro-6-(methylsulfonyl)benzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF226863.webp&w=3840&q=75)
![Ethyl 5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]-pyrimidine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF021582.webp&w=3840&q=75)
![[4-methoxy-2-(1H-pyrazol-1-yl)phenyl]boronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF309556.webp&w=3840&q=75)
![1-(5-Fluoro-3-methyl-benzo[b]thiophen-2-yl)-ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317681.webp&w=3840&q=75)
![tert-butyl 2-methyl-3-{[(oxolan-2-yl)methyl]amino}propanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522828.webp&w=3840&q=75)
![3-Iodo-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF457971.webp&w=3840&q=75)
![Methyl 5-chlorofuro[2,3-c]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF758727.webp&w=3840&q=75)
![5-FLUORO-1-(PIPERIDIN-4-YL)-1H-BENZO[D] IMIDAZOL-2(3H)-ONE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF390108.webp&w=3840&q=75)
![Methyl furo[3,2-b]pyridine-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF768902.webp&w=3840&q=75)
![[2-(6-chloro-5-methyl-1,3-benzoxazol-2-yl)ethyl]amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF358560.webp&w=3840&q=75)
![4,4-dimethyl-1-[(1R)-1-phenylethyl]pyrrolidine-2,3,5-trione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519376.webp&w=3840&q=75)
![(3aS,6aS)-5-Methyloctahydropyrrolo[3,4-b]pyrrole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF606829.webp&w=3840&q=75)
![1-[(3-chloro-4-fluorophenyl)methyl]-1H-pyrazol-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525069.webp&w=3840&q=75)