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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(3R,4S)-1-(tert-Butoxycarbonyl)-4-(2-cyanophenyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C17H20N2O4Purity:97%Molecular weight:316.357Ethyl 4-(4-nitrophenyl)thiazole-2-carboxylate
CAS:Formula:C12H10N2O4SPurity:97%Molecular weight:278.281-Methyl-1,4,5,6-tetrahydro-cyclopentapyrazole-3-carboxylic acid
CAS:Formula:C8H10N2O2Purity:98%Molecular weight:166.18tert-Butyl 1-benzyl-3-hydroxy-1,8-diazaspiro[4.5]decane-8-carboxylate
CAS:Purity:98%Molecular weight:346.47100831-(2-chloroethyl)pyrrolidine-2,5-dione
CAS:Formula:C6H8ClNO2Purity:95.0%Color and Shape:LiquidMolecular weight:161.59tert-Butyl (1R,5S,6s)-3-azabicyclo[3.1.0]hexan-6-ylcarbamate
CAS:Formula:C10H18N2O2Purity:95%Color and Shape:SolidMolecular weight:198.2665-Fluoro-2-thiophenecarboxylic acid
CAS:Formula:C5H3FO2SPurity:98%Color and Shape:SolidMolecular weight:146.14(2R,4’R,8a’R)-1-tert-butyl 4′-methyl 6′-oxohexahydrospiro[pyrrolidine-2,7′-pyrrolo[2,1-b][1,3]thiazine]-1,4′-dicarboxylate
CAS:Purity:98%Molecular weight:370.462-Azabicyclo[2.2.1]heptane-2-carboxylic acid, 3-[[(2-aMino-4-broMophenyl)aMino]carbonyl]-, 1,1-diMethylethyl ester, (1R,3S,4S)-
CAS:Purity:95%Molecular weight:410.31201172′-(Methylthio)-7′,8′-dihydro-6’H-spiro[cyclohexane-1,9′-pyrazino[1′,2′:1,5]pyrrolo[2,3-d]pyrimidin]-6′-one
CAS:Purity:97%Molecular weight:302.3999939(R)-methyl 3-(4-(2-acetyl-1-methyl-1H-imidazol-4-yl)phenyl)-2-((tert-butoxycarbonyl)amino)propanoate
Purity:98%Molecular weight:401.4630127ISOPROPYL ((R)-(((2R,3R,4R,5R)-5-(2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL)-4-FLUORO-3-HYDROXY-4-METHYLTETRAHYDROFURAN-2-YL)METHOXY)(PHENOXY)PHOSPHORYL)-D-ALANINATE
CAS:Purity:98%Molecular weight:529.45800782-((1-Benzyl-1H-indazol-3-yl)oxy)acetic acid
CAS:Formula:C16H14N2O3Purity:95%Color and Shape:SolidMolecular weight:282.299(R)-tert-butyl 4-oxo-2-(thiazolidine-3-carbonyl)pyrrolidine-1-carboxylate
CAS:Purity:98%Molecular weight:300.36999512-(TERT-BUTOXYCARBONYL)-2-AZABICYCLO[3.1.0]HEXANE-1-CARBOXYLIC ACID
CAS:Formula:C11H17NO4Purity:98%Molecular weight:227.261-METHYL-7-AZAINDOLE-3-CARBOXYLIC ACID
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:SolidMolecular weight:176.1751-Isopropyl-3-methyl-6-((5-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl)-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidine-5-carboxylic acid
CAS:Purity:95%Molecular weight:430.39999394-Bromo-5-fluoro-1H-indole
CAS:Formula:C8H5BrFNPurity:98%Color and Shape:SolidMolecular weight:214.037(S)-N6-Propyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine
CAS:Formula:C10H17N3SPurity:98%Color and Shape:SolidMolecular weight:211.33Ethyl 5-methyl-1,3,4-oxadiazole-2-carboxylate
CAS:Formula:C6H8N2O3Purity:98%Color and Shape:Low Melting SolidMolecular weight:156.1415-Bromo-4-chloro-3-indolyl-ß-D-glucuronic acid - cyclohexylammonium salt
CAS:Formula:C20H26BrClN2O7Purity:95%Color and Shape:SolidMolecular weight:521.795-Hydroxy-1H-pyrazole-3-carboxylic acid ethyl ester
CAS:Formula:C6H8N2O3Purity:95%Color and Shape:SolidMolecular weight:156.141Ethyl 2-amino-1-[trans-4-[(tert-butyldimethylsilyl)oxy]cyclohexyl]-1H-benzo[d]imidazole-5-carboxylate
CAS:Purity:98%Molecular weight:417.6255-BROMO-3,3-DIMETHYLINDOLIN-2-ONE
CAS:Formula:C10H10BrNOPurity:97%Color and Shape:SolidMolecular weight:240.1
![Thieno[3,2-d]pyrimidine-7-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615673.webp&w=3840&q=75)
![2-((6-Methyl-1H-benzo[d]imidazol-2-yl)thio)propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF754873.webp&w=3840&q=75)
![tert-Butyl 1-benzyl-3-hydroxy-1,8-diazaspiro[4.5]decane-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614039.webp&w=3840&q=75)
![tert-Butyl (1R,5S,6s)-3-azabicyclo[3.1.0]hexan-6-ylcarbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF236956.webp&w=3840&q=75)
![5-Oxa-2-azaspiro[3.4]octane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF624661.webp&w=3840&q=75)
![(2R,4’R,8a’R)-1-tert-butyl 4′-methyl 6′-oxohexahydrospiro[pyrrolidine-2,7′-pyrrolo[2,1-b][1,3]thia…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986315.webp&w=3840&q=75)
![2-Azabicyclo[2.2.1]heptane-2-carboxylic acid, 3-[[(2-aMino-4-broMophenyl)aMino]carbonyl]-, 1,1-diM…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF861619.webp&w=3840&q=75)
![2′-(Methylthio)-7′,8′-dihydro-6’H-spiro[cyclohexane-1,9′-pyrazino[1′,2′:1,5]pyrrolo[2,3-d]pyrimidi…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614783.webp&w=3840&q=75)
![2-Bromobenzo[d]isothiazol-3(2H)-one 1,1-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619458.webp&w=3840&q=75)
![2-(TERT-BUTOXYCARBONYL)-2-AZABICYCLO[3.1.0]HEXANE-1-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502537.webp&w=3840&q=75)
![(S)-N6-Propyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF225637.webp&w=3840&q=75)
![Ethyl 2-amino-1-[trans-4-[(tert-butyldimethylsilyl)oxy]cyclohexyl]-1H-benzo[d]imidazole-5-carboxyl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986358.webp&w=3840&q=75)
![6-Boc-2,6-Diazaspiro[4.4]nonan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF790566.webp&w=3840&q=75)