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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6-Chloroindole-5-carbonitrile
CAS:Formula:C9H5ClN2Purity:97%Color and Shape:SolidMolecular weight:176.64-(5-CYANO-1H-INDOL-3-YL)-3,6-DIHYDRO-2H-PYRIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C19H21N3O2Purity:97.0%Molecular weight:323.3966,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine hydrochloride
CAS:Formula:C6H9ClN2OSPurity:95.0%Color and Shape:SolidMolecular weight:192.66ETHYL (2R,4R)-1-BOC-4-METHYLPYRROLIDINE-2-CARBOXYLATE
CAS:Formula:C13H23NO4Purity:95.0%Color and Shape:LiquidMolecular weight:257.33Isoxazole-3-carboxylic acid
CAS:Formula:C4H3NO3Purity:95%Color and Shape:SolidMolecular weight:113.0725-Amino-1-(2-chloro-6-methyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9ClN4Purity:95.0%Molecular weight:232.671-{3-[(2-fluorophenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine
CAS:Formula:C13H15FN4SPurity:95.0%Molecular weight:278.352-(1H-Pyrrol-1-yl)ethanol
CAS:Formula:C6H9NOPurity:≥97%Color and Shape:Liquid, ClearMolecular weight:111.1443-Bromopyrrolidine hydrobromide
CAS:Formula:C4H9Br2NPurity:95%Color and Shape:SolidMolecular weight:230.931(1H-Pyrrolo[3,2-c]pyridin-2-yl)methanamine dihydrochloride
CAS:Formula:C8H11Cl2N3Purity:97%Molecular weight:220.14-(4-Chloro-pyrazol-1-ylmethyl)benzoic acid
CAS:Formula:C11H9ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:236.666-(Trifluoromethyl)-1H-indole-2-carboxylic acid
CAS:Formula:C10H6F3NO2Purity:98%Color and Shape:SolidMolecular weight:229.158Methyl thiophene-2-carboxylate
CAS:Formula:C6H6O2SPurity:97%Color and Shape:ClearMolecular weight:142.17ETHYL 1H-PYRROLO[3,2-B]PYRIDINE-3-CARBOXYLATE
CAS:Formula:C10H10N2O2Purity:98%Molecular weight:190.202METHYL 7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLATE
CAS:Formula:C8H7N3O2Purity:95.0%Molecular weight:177.163(3H-IMIDAZO[4,5-B]PYRIDIN-7-YLMETHYL)AMINE DIHYDROCHLORIDE
CAS:Formula:C7H10Cl2N4Purity:95.0%Molecular weight:221.092-(4-Fluoro-phenyl)-thiazolidine-4-carboxylic acid
CAS:Formula:C10H10FNO2SPurity:95.0%Molecular weight:227.252-(4-azidobutyl)-2,3-dihydro-1H-isoindole-1,3-dione
CAS:Formula:C12H12N4O2Purity:95.0%Molecular weight:244.2545-Amino-1-(pyrimidin-2-yl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C8H6N6Purity:95.0%Molecular weight:186.1782-Bromo-6-chlorothieno[2,3-b]pyridine
CAS:Formula:C7H3BrClNSPurity:98% (stabilized with Cu+HQ+MgO)Color and Shape:SolidMolecular weight:248.525-tert-butyl-1,3-thiazol-2-amine
CAS:Formula:C7H12N2SPurity:96%Color and Shape:SolidMolecular weight:156.255-chloro-3-(2,4-difluorophenyl)-1,2-oxazole-4-carbaldehyde
CAS:Formula:C10H4ClF2NO2Purity:95.0%Molecular weight:243.595-(Methoxycarbonyl)-2-methylfuran-3-carboxylic acid
CAS:Purity:95%Color and Shape:SolidMolecular weight:184.14700325-amino-4-cyano-3-methylthiophene-2-carboxamide
CAS:Formula:C7H7N3OSPurity:95.0%Molecular weight:181.212-amino-6-(methylsulfonyl)-3-(prop-2-yn-1-yl)benzo[d]thiazol-3-ium bromide
CAS:Formula:C11H11BrN2O2S2Purity:95.0%Molecular weight:347.252-[3-(Boc-amino)-2-oxopyrrolidin-1-yl]acetic acid
CAS:Formula:C11H18N2O5Purity:95%Molecular weight:258.2743-(5-methylthiophen-2-yl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Formula:C9H9NO3SPurity:95.0%Molecular weight:211.247-(tert-Butyl) 3-ethyl 5,6-dihydroimidazo[1,2-a]pyrazine-3,7(8H)-dicarboxylate
CAS:Purity:97%Molecular weight:295.33898931H-thieno[3,2-c][1,2]thiazin-4(3H)-one 2,2-dioxide
CAS:Formula:C6H5NO3S2Purity:95.0%Molecular weight:203.23(1R,1’R)-1,1′-((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(ethane-1,2-diol)
CAS:Formula:C9H18O6Purity:97%;RGMolecular weight:222.2376-Chloro-3-iodo-1-tetrahydropyran-2-yl-pyrazolo[4,3-c]pyridine
CAS:Purity:97%Molecular weight:363.57998664-(2-chloro-5-nitrobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C17H19ClN2O6Purity:95.0%Molecular weight:382.8
![Thieno[3,2-b]thiophen-2-yl-methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475614.webp&w=3840&q=75)
![6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093689.webp&w=3840&q=75)
![1-{3-[(2-fluorophenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522579.webp&w=3840&q=75)
![(1H-Pyrrolo[3,2-c]pyridin-2-yl)methanamine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547875.webp&w=3840&q=75)
![ETHYL 1H-PYRROLO[3,2-B]PYRIDINE-3-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF389693.webp&w=3840&q=75)
![METHYL 7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502643.webp&w=3840&q=75)
![(3H-IMIDAZO[4,5-B]PYRIDIN-7-YLMETHYL)AMINE DIHYDROCHLORIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503334.webp&w=3840&q=75)
![1-Azaspiro[4.5]decane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF459990.webp&w=3840&q=75)
![2-Bromo-6-chlorothieno[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF237012.webp&w=3840&q=75)
![2-(4′-Bromo-[1,1′-biphenyl]-4-yl)-2-methyl-1,3-dioxolane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF628132.webp&w=3840&q=75)
![2-amino-6-(methylsulfonyl)-3-(prop-2-yn-1-yl)benzo[d]thiazol-3-ium bromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF515275.webp&w=3840&q=75)
![2-[3-(Boc-amino)-2-oxopyrrolidin-1-yl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093169.webp&w=3840&q=75)
![7-(tert-Butyl) 3-ethyl 5,6-dihydroimidazo[1,2-a]pyrazine-3,7(8H)-dicarboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF613686.webp&w=3840&q=75)
![2-methyl-4H-pyrazolo[1,5-a]pyrimidin-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF960249.webp&w=3840&q=75)
![1H-thieno[3,2-c][1,2]thiazin-4(3H)-one 2,2-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521024.webp&w=3840&q=75)
![4-Methyl-1H,2H,3H-pyrrolo[2,3-b]pyridin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF624793.webp&w=3840&q=75)
![6-Chloro-3-iodo-1-tetrahydropyran-2-yl-pyrazolo[4,3-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719437.webp&w=3840&q=75)
![4-(2-chloro-5-nitrobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525608.webp&w=3840&q=75)