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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
4-CHLORO-1H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C6H7ClN2O2Purity:98%Molecular weight:174.584-(Ethoxycarbonyl)-1-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C8H10N2O4Purity:98%Molecular weight:198.1785-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide
CAS:Formula:C7H12INOSPurity:97%Color and Shape:SolidMolecular weight:285.14(+/-)-2-(Aminomethyl)-1-N-Boc-pyrrolidine
CAS:Formula:C10H20N2O2Purity:98%Color and Shape:Clear LiquidMolecular weight:200.2825-Ethyldihydrofuran-2(3H)-one
CAS:Formula:C6H10O2Purity:98%Color and Shape:No data available.Molecular weight:114.144METHYL 2-(1,4-DIOXASPIRO[4.5]DECAN-8-YLIDENE)ACETATE
CAS:Formula:C11H16O4Purity:95%Molecular weight:212.2451-(3-Methoxyphenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H10N2O3Purity:98%Molecular weight:218.2124-(Chloromethyl)-2,2-dimethyl-1,3-dioxolane
CAS:Formula:C6H11ClO2Purity:98%Color and Shape:LiquidMolecular weight:150.62-(4-(tert-Butoxycarbonyl)piperazin-1-yl)thiazole-4-carboxylic acid
CAS:Formula:C13H19N3O4SPurity:97%Color and Shape:SolidMolecular weight:313.374-Iodo-3,5-dimethylisoxazole
CAS:Formula:C5H6INOPurity:97%Color and Shape:SolidMolecular weight:223.013(R)-(2-Methyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methanol
CAS:Purity:98%Molecular weight:199.1660004Methyl(3S,4R)-4-(4-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylate
CAS:Purity:95%Molecular weight:273.2550049Methyl 3-Amino-5-methylthiophene-2-carboxylate
CAS:Formula:C7H9NO2SPurity:98%Color and Shape:SolidMolecular weight:171.21Ref: 10-F679018
1g510.00€5g1,352.00€10g2,006.00€2.5g980.00€50mg439.00€100mg461.00€250mg481.00€500mg488.00€5-Bromo-6-fluorobenzo[c][1,2,5]thiadiazole
CAS:Formula:C6H2BrFN2SPurity:98%Color and Shape:SolidMolecular weight:233.068-Bromo-6-methyl-[1,2,4]triazolo[1,5-a]pyridine
CAS:Formula:C7H6BrN3Purity:98%Color and Shape:SolidMolecular weight:212.052-AMINO-6-BROMO-8-FLUORO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE
CAS:Purity:98%Color and Shape:SolidMolecular weight:231.02799997-Chloro-1-methyl-1H-pyrazolo[3,4-c]pyridine
CAS:Formula:C7H6ClN3Purity:97%Color and Shape:SolidMolecular weight:167.6Ethyl 2-bromoimidazo[2,1-b]thiazole-6-carboxylate
CAS:Formula:C8H7BrN2O2SPurity:97%Molecular weight:275.125-Fluoroindole-3-carboxaldehyde
CAS:Formula:C9H6FNOPurity:98%Color and Shape:Slightly off-white to slightly yellowish powderMolecular weight:163.1514-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole
CAS:Formula:C13H21BN2O3Purity:97%Molecular weight:264.13Methyl 3-fluorothiophene-2-carboxylate
CAS:Formula:C6H5FO2SPurity:95%Color and Shape:Solid, White to almost white powderMolecular weight:160.162-Bromo-5-formylthiazole
CAS:Formula:C4H2BrNOSPurity:95%Color and Shape:Crystalline Powder,PowderMolecular weight:192.03[5-(methoxymethyl)-1,3-oxazol-4-yl]methanol
CAS:Purity:98%Color and Shape:LiquidMolecular weight:143.1419983Ref: 10-F718531
1g790.00€5g2,158.00€10g3,180.00€2.5g1,452.00€50mg171.00€100mg261.00€250mg413.00€500mg612.00€(5-Methoxy-2-methyl-1H-indol-3-yl)acetic acid
CAS:Formula:C12H13NO3Purity:97%Color and Shape:SolidMolecular weight:219.245-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylic acid
CAS:Formula:C11H15BO4SPurity:98%Color and Shape:Liquid, No data available.Molecular weight:254.114-Furan-2-yl-benzonitrile
CAS:Formula:C11H7NOPurity:98%Color and Shape:No data available.Molecular weight:169.1836′-(DIETHYLAMINO)-3′-METHYL-2′-(PHENYLAMINO)-3H-SPIRO[ISOBENZOFURAN-1,9′-XANTHEN]-3-ONE
CAS:Purity:98%Molecular weight:476.57598884,5-Dimethylthiophene-2-carboxylic acid
CAS:Formula:C7H8O2SPurity:98%Color and Shape:Solid, White crystalline powderMolecular weight:156.2tert-Butyl 5-oxo-2-azabicyclo[2.2.1]heptane-2-carboxylate
CAS:Formula:C11H17NO3Purity:97%Molecular weight:211.2613-Methyl-1H-pyrazole-5-carbaldehyde
CAS:Formula:C5H6N2OPurity:95%Color and Shape:SolidMolecular weight:110.1162-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-1,2,3-triazole
CAS:Purity:97%Molecular weight:209.0599976[3-Iodo-1-(tetrahydro-pyran-2-yl)-1H-pyrazol-4-yl]-methanol
CAS:Formula:C9H13IN2O2Purity:96%Molecular weight:308.1191,3-DIMETHYLPYRAZOLE-4-BORONIC ACID
CAS:Formula:C5H9BN2O2Purity:95%Color and Shape:SolidMolecular weight:139.95Ref: 10-F738870
1g965.00€5g2,709.00€10g4,064.00€2.5g1,895.00€50mg225.00€100mg299.00€250mg481.00€500mg765.00€3-Cyclopropyl-1H-1,2,4-triazole
CAS:Formula:C5H7N3Purity:95%Color and Shape:Beige powderMolecular weight:109.1323′,4′,5′,6′-Tetrahydroxyspiro[benzo[c][1,2]oxathiole-3,9′-xanthene] 1,1-dioxide
CAS:Purity:95%Molecular weight:400.35998542,4-Dimethyl-1-(4-(trifluoromethyl)benzyl)-1H-pyrrole-3-carboxylic acid
CAS:Purity:95%Molecular weight:297.27700811,1′-Carbonyl-di-(1,2,4-triazole)
CAS:Formula:C5H4N6OPurity:90.0%Color and Shape:Solid, Crystalline Powder or PowderMolecular weight:164.128tert-Butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoindoline-2-carboxylate
CAS:Formula:C19H28BNO4Purity:95%Color and Shape:SolidMolecular weight:345.252-(2-Hydroxyethyl)isoindoline-1,3-dione
CAS:Formula:C10H9NO3Purity:98%Color and Shape:SolidMolecular weight:191.186tert-Butyl (4R,5R)-4-(hydroxymethyl)-2,2-dimethyl-5-phenyloxazolidine-3-carboxylate
CAS:Purity:96%Molecular weight:307.3900146Benzo[c]isoxazole-3-carboxylic acid
CAS:Formula:C8H5NO3Purity:96%Color and Shape:SolidMolecular weight:163.1324-Hydroxymethyl-2-pyrrolidinone
CAS:Formula:C5H9NO2Purity:85%Color and Shape:SolidMolecular weight:115.1325-methyl-2-(methylsulfanyl)-1H,7H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one
CAS:Purity:98%Molecular weight:196.235-chloro-7-methyl-1H-indole-2-carboxylic acid
CAS:Formula:C10H8ClNO2Purity:98%Molecular weight:209.632-METHYL-2H-INDAZOLE-4-CARBOXALDEHYDE
CAS:Formula:C9H8N2OPurity:96%Color and Shape:SolidMolecular weight:160.1763-Hydroxy-1H-indazole-5-carboxylic acid
CAS:Formula:C8H6N2O3Purity:98%Color and Shape:No data available.Molecular weight:178.1475-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2-amine
CAS:Formula:C13H17BN2O3Purity:97%Color and Shape:SolidMolecular weight:260.12,5-dioxopyrrolidin-1-yl 5-(4-(1,2,4,5-tetrazin-3-yl)benzylamino)-5-oxopentanoate
CAS:Purity:98%Molecular weight:398.379(2S,3aS,6aS)-1-(tert-Butoxycarbonyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid
CAS:Purity:95%Molecular weight:255.31399545-Amino-1,3-dimethylpyrazole
CAS:Formula:C5H9N3Purity:97%Color and Shape:SolidMolecular weight:111.1484-Chlorothieno[2,3-D]pyrimidine
CAS:Formula:C6H3ClN2SPurity:98%Color and Shape:SolidMolecular weight:170.611-Butyl-3-methylimidazolium chloride
CAS:Formula:C8H15ClN2Purity:98%Color and Shape:Solid, Powder or Crystalline Powder or Solid or LumpsMolecular weight:174.671-(5-Methylfuran-2-yl)ethanone
CAS:Formula:C7H8O2Purity:98%Color and Shape:LiquidMolecular weight:124.139
![(1H-PYRAZOLO[3,4-B]PYRIDIN-5-YL)BORONIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF826750.webp&w=3840&q=75)
![METHYL 2-(1,4-DIOXASPIRO[4.5]DECAN-8-YLIDENE)ACETATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF539890.webp&w=3840&q=75)
![4,6-Difluoro-1H-benzo[d]imidazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF209523.webp&w=3840&q=75)
![3,6-Dibromo-1H-pyrrolo[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF693589.webp&w=3840&q=75)
![(R)-(2-Methyl-6-nitro-2,3-dihydroimidazo[2,1-b]oxazol-2-yl)methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609651.webp&w=3840&q=75)
![6-Chlorobenzo[d]isoxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF679018.webp&w=3840&q=75)
![3-BROMOIMIDAZO[5,1-B]THIAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF304953.webp&w=3840&q=75)
![5-Bromo-6-fluorobenzo[c][1,2,5]thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF216178.webp&w=3840&q=75)
![8-Bromo-6-methyl-[1,2,4]triazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF218302.webp&w=3840&q=75)
![2-AMINO-6-BROMO-8-FLUORO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF831233.webp&w=3840&q=75)
![7-Chloro-1-methyl-1H-pyrazolo[3,4-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF462544.webp&w=3840&q=75)
![Ethyl 2-bromoimidazo[2,1-b]thiazole-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF549563.webp&w=3840&q=75)
![Methyl 2-azaspiro[4.4]nonane-4-carboxylate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF622724.webp&w=3840&q=75)
![3-Methyl-5-nitrobenzo[d]isoxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF606033.webp&w=3840&q=75)
![tert-Butyl 1H-pyrazolo[3,4-b]pyridine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF749502.webp&w=3840&q=75)
![[5-(methoxymethyl)-1,3-oxazol-4-yl]methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF718531.webp&w=3840&q=75)
![6′-(DIETHYLAMINO)-3′-METHYL-2′-(PHENYLAMINO)-3H-SPIRO[ISOBENZOFURAN-1,9′-XANTHEN]-3-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF812068.webp&w=3840&q=75)
![tert-Butyl 5-oxo-2-azabicyclo[2.2.1]heptane-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF210774.webp&w=3840&q=75)
![[3-Iodo-1-(tetrahydro-pyran-2-yl)-1H-pyrazol-4-yl]-methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511192.webp&w=3840&q=75)
![3′,4′,5′,6′-Tetrahydroxyspiro[benzo[c][1,2]oxathiole-3,9′-xanthene] 1,1-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF862878.webp&w=3840&q=75)
![Benzo[c]isoxazole-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF226310.webp&w=3840&q=75)
![5-methyl-2-(methylsulfanyl)-1H,7H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF979296.webp&w=3840&q=75)
![5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF326950.webp&w=3840&q=75)
![(2S,3aS,6aS)-1-(tert-Butoxycarbonyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF607821.webp&w=3840&q=75)
![4-Chlorothieno[2,3-D]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF013186.webp&w=3840&q=75)
![7-METHOXYBENZO[D]THIAZOL-2-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF800528.webp&w=3840&q=75)
