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"
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2-Chloro-4-[3-iodo-1-(1-methylethyl)-1H-pyrazol-4-yl]pyrimidine
CAS:Purity:95%Molecular weight:348.57000736-Methoxy-1H-pyrrolo[3,2-c]pyridine
CAS:Formula:C8H8N2OPurity:96%Color and Shape:White powderMolecular weight:148.1652′-O-Methylcytidine
CAS:Formula:C10H15N3O5Purity:95%Color and Shape:Solid, Crystalline PowderMolecular weight:257.246Ethyl 2-chloro-5-methylthiazole-4-carboxylate
CAS:Formula:C7H8ClNO2SPurity:98%Molecular weight:205.66tert-butyl (2S)-2-[4-(4-ethynylphenyl)-1H-imidazol-2-yl]pyrrolidine-1-carboxylate
CAS:Purity:96%Molecular weight:337.423Potassium trifluoro(furan-2-yl)borate
CAS:Formula:C4H3BF3KOPurity:98%Color and Shape:Liquid, No data available.Molecular weight:173.97Methyl 1-oxo-1,3-dihydroisobenzofuran-5-carboxylate
CAS:Formula:C10H8O4Purity:96%Color and Shape:SolidMolecular weight:192.175-Chloro-1H-pyrazol-3-amine
CAS:Formula:C3H4ClN3Purity:95%Color and Shape:SolidMolecular weight:117.54ACETIC ACID (2R,3R,4R,5R)-3,4-DIACETOXY-5-(2-AMINO-6-CHLORO-PURIN-9-YL)-TETRAHYDRO-FURAN-2-YLMETHYL ESTER
CAS:Purity:98%Molecular weight:427.7999878N-(1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)acetamide
CAS:Formula:C11H15N3O5Purity:98%Color and Shape:SolidMolecular weight:269.2572,5,6-Trichloro-1H-benzimidazole
CAS:Formula:C7H3Cl3N2Purity:98%Color and Shape:SolidMolecular weight:221.475-Bromo-2,2-difluoro-1,3-benzodioxole
CAS:Formula:C7H3BrF2O2Purity:96%Color and Shape:LiquidMolecular weight:2371,2:3,4-DI-O-ISOPROPYLIDENE-D-GALACTOPYRANOSE
CAS:Formula:C12H20O6Purity:95%Color and Shape:LiquidMolecular weight:260.2865-Chloro-1,3-thiazol-2-amine hydrochloride
CAS:Formula:C3H4Cl2N2SPurity:95%Color and Shape:SolidMolecular weight:171.044-(2-Chloro-thiazol-5-ylmethyl)-piperazine-1-carboxylic acid tert-butyl ester
CAS:Formula:C13H20ClN3O2SPurity:98%Molecular weight:317.832-Chloro-1,3-thiazole-5-carbonitrile
CAS:Formula:C4HClN2SPurity:96%Color and Shape:SolidMolecular weight:144.584-Iodo-3-trifluoromethyl-1H-pyrazole
CAS:Formula:C4H2F3IN2Purity:98%Color and Shape:SolidMolecular weight:261.974(S)-2-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid hydrochloride
CAS:Purity:95%Molecular weight:189.63999945-AMINO-1-(2-CHLOROPHENYL)-1H-PYRAZOLE-4-CARBOXAMIDE
CAS:Formula:C10H9ClN4OPurity:98%Molecular weight:236.665-Methyl-1H-pyrrole-2-carboxylic acid
CAS:Formula:C6H7NO2Purity:98%Color and Shape:SolidMolecular weight:125.1271-Dodecylpyrrolidin-2-one
CAS:Formula:C16H31NOPurity:95%Color and Shape:LiquidMolecular weight:253.436-Bromo-1-methyl-1H-benzo[d]imidazole
CAS:Formula:C8H7BrN2Purity:98%Color and Shape:SolidMolecular weight:211.0622,5-Dioxo-1-pyrrolidinyl 20-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,20-dioxo-4,7,10,13-tetraoxa-16-azaeicosanoate
CAS:Purity:98%Molecular weight:649.6970215Ref: 10-F862539
1g1,150.00€5g3,884.00€5mg56.00€10mg86.00€25mg188.00€50mg195.00€100mg308.00€250mg501.00€(R)-(+)-2-Pyrrolidone-5-carboxylic acid
CAS:Formula:C5H7NO3Purity:98%Color and Shape:CrystallineMolecular weight:129.115(R)-3-(tert-Butoxycarbonyl)-2,2-dimethyloxazolidine-4-carboxylic acid
CAS:Purity:97%Molecular weight:245.2749939Benzyl 6-oxa-3-azabicyclo[3.1.0]hexane-3-carboxylate
CAS:Formula:C12H13NO3Purity:98%Color and Shape:SolidMolecular weight:219.245-Bromo-3-methyl-1H-pyrazolo[3,4-c]pyridine
CAS:Formula:C7H6BrN3Purity:95.0%Color and Shape:SolidMolecular weight:210.975(2S,4S)-4-(Diphenylphosphino)-2-[(diphenylphosphino)methyl]-N-phenyl-1-pyrrolidinecarboxamide
CAS:Purity:95%Molecular weight:572.62902831-(4-Aminobenzyl)-1,2,4-triazol
CAS:Formula:C9H10N4Purity:98%Color and Shape:SolidMolecular weight:174.2073-(propan-2-yl)imidazo[1,5-a]pyridine-1-carboxylic acid
CAS:Formula:C11H12N2O2Purity:98%Molecular weight:204.2294-[(dimethyl-1,2-oxazol-4-yl)methoxy]-3-methoxybenzaldehyde
CAS:Purity:95%Molecular weight:261.2770081tert-Butyl 4-iodo-1H-pyrazole-1-carboxylate
CAS:Formula:C8H11IN2O2Purity:95%Color and Shape:SolidMolecular weight:294.0924,5-Dichloro-1,2,3-dithiazolium chloride
CAS:Formula:C2Cl3NS2Purity:95%Color and Shape:SolidMolecular weight:208.5Ethyl pyrrolidine-3-carboxylate hydrochloride
CAS:Formula:C7H14ClNO2Purity:95%Color and Shape:SolidMolecular weight:179.645-Fluoro-1H-imidazole
CAS:Formula:C3H3FN2Purity:97%Color and Shape:Solid, PowderMolecular weight:86.0694-Bromo-3-trifluoromethyl-1H-pyrazole
CAS:Formula:C4H2BrF3N2Purity:95%Color and Shape:SolidMolecular weight:214.9736-Nitroimidazo[1,2-a]pyridine
CAS:Formula:C7H5N3O2Purity:98%Color and Shape:SolidMolecular weight:163.136(1S,3aR,6aS)-Ethyl octahydrocyclopenta[c]pyrrole-1-carboxylate hydrochloride
CAS:Formula:C10H18ClNO2Purity:95%Color and Shape:SolidMolecular weight:219.711-(3-Chloro-benzyl)-1 H -[1,2,4]triazol-3-ylamine
CAS:Formula:C9H9ClN4Purity:98%Color and Shape:SolidMolecular weight:208.651-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine
CAS:Purity:97%Molecular weight:273.17999271H-Imidazo[4,5-c]pyridin-4-ol
CAS:Formula:C6H5N3OPurity:97%Color and Shape:SolidMolecular weight:135.1268-Chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylic acid
CAS:Formula:C9H4ClF3N2O2Purity:97%Color and Shape:SolidMolecular weight:264.592-Amino-5-isopropyl-thiophene-3-carboxylic acidmethyl ester
CAS:Formula:C9H13NO2SPurity:95%Color and Shape:Solid, Low Melting SolidMolecular weight:199.27Cbz-L-Homoserine lactone
CAS:Formula:C12H13NO4Purity:98%Color and Shape:SolidMolecular weight:235.239(3-Formylthiophen-2-yl)boronic acid
CAS:Formula:C5H5BO3SPurity:95%Color and Shape:SolidMolecular weight:155.968-OXABICYCLO[3.2.1]OCTAN-3-ONE
CAS:Formula:C7H10O2Purity:95%Color and Shape:LiquidMolecular weight:126.155[1,2,4]triazolo[1,5-a]pyridin-6-amine
CAS:Formula:C6H6N4Purity:95%Color and Shape:SolidMolecular weight:134.1421,2,3-Trimethyl-1H-indole-5-carboxylic acid
CAS:Formula:C12H13NO2Purity:98%Color and Shape:SolidMolecular weight:203.241Ref: 10-F014547
1g609.00€5g1,431.00€10g2,746.00€2.5g1,139.00€50mg177.00€100mg235.00€250mg320.00€500mg475.00€6-Hydroxy-1,2-benzisoxazole
CAS:Formula:C7H5NO2Purity:95%Color and Shape:LiquidMolecular weight:135.122(S)-tert-Butyl 2-(1H-imidazol-2-yl)pyrrolidine-1-carboxylate
CAS:Formula:C12H19N3O2Purity:98%Molecular weight:237.303O-Succinimidyl-1,3-dimethylpropyleneuronium hexafluorophosphate
CAS:Purity:97%Molecular weight:371.223,6-DIAZABICYCLO[3.2.0]HEPTANE-6-CARBOXYLIC ACID, 1,1-DIMETHYLETHYL ESTER, (1S,5R)-
CAS:Formula:C10H18N2O2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:198.2664-Chloro-6-methyl-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C7H6ClN3Purity:95%Color and Shape:SolidMolecular weight:167.6
![2-Chloro-4-[3-iodo-1-(1-methylethyl)-1H-pyrazol-4-yl]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF600717.webp&w=3840&q=75)
![5-Bromo-4-fluoro-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF210893.webp&w=3840&q=75)
![6-Methoxy-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF092003.webp&w=3840&q=75)
![tert-butyl (2S)-2-[4-(4-ethynylphenyl)-1H-imidazol-2-yl]pyrrolidine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF983126.webp&w=3840&q=75)
![5-Bromo-6-methoxybenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF762222.webp&w=3840&q=75)
![7-Benzyl-1,7-diazaspiro[4.5]decane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF787714.webp&w=3840&q=75)
![6-Methylthiazolo[4,5-b]pyridin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619528.webp&w=3840&q=75)
![Thiazolo[5,4-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF223417.webp&w=3840&q=75)
![6-Bromo-1-methyl-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF050817.webp&w=3840&q=75)
![2,5-Dioxo-1-pyrrolidinyl 20-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,20-dioxo-4,7,10,13-tetr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF862539.webp&w=3840&q=75)
![Methyl 3-bromobenzo[b]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF786642.webp&w=3840&q=75)
![6-Bromobenzo[c]isothiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF723427.webp&w=3840&q=75)
![1H-Pyrazolo[3,4-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF079577.webp&w=3840&q=75)
![Benzyl 6-oxa-3-azabicyclo[3.1.0]hexane-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330860.webp&w=3840&q=75)
![3-Bromo-8-methoxyimidazo[1,2-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076819.webp&w=3840&q=75)
![5-Bromo-3-methyl-1H-pyrazolo[3,4-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077073.webp&w=3840&q=75)
![(2S,4S)-4-(Diphenylphosphino)-2-[(diphenylphosphino)methyl]-N-phenyl-1-pyrrolidinecarboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF788184.webp&w=3840&q=75)
![3-(propan-2-yl)imidazo[1,5-a]pyridine-1-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF550379.webp&w=3840&q=75)
![4-[(dimethyl-1,2-oxazol-4-yl)methoxy]-3-methoxybenzaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF646386.webp&w=3840&q=75)
![1H-PYRROLO[2,3-C]PYRIDINE-4-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF501400.webp&w=3840&q=75)
![2-CHLOROPYRROLO[2,1-F][1,2,4]TRIAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503610.webp&w=3840&q=75)
![6-Bromo-7-methyl-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF540164.webp&w=3840&q=75)
![2,2-Dimethylbenzo[d][1,3]dioxol-5-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF689786.webp&w=3840&q=75)
![6-Nitroimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF069101.webp&w=3840&q=75)
![(1S,3aR,6aS)-Ethyl octahydrocyclopenta[c]pyrrole-1-carboxylate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361998.webp&w=3840&q=75)
![5-Bromo-3-iodo-1H-pyrrolo[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620949.webp&w=3840&q=75)
![1-(3-Chloro-benzyl)-1 H -[1,2,4]triazol-3-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF030406.webp&w=3840&q=75)
![1H-Imidazo[4,5-c]pyridin-4-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF331062.webp&w=3840&q=75)
![8-Chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF402590.webp&w=3840&q=75)
![8-OXABICYCLO[3.2.1]OCTAN-3-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467485.webp&w=3840&q=75)
![4-Fluorobenzo[d]thiazole-2(3H)-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609197.webp&w=3840&q=75)
![[1,2,4]triazolo[1,5-a]pyridin-6-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360379.webp&w=3840&q=75)
![3,6-DIAZABICYCLO[3.2.0]HEPTANE-6-CARBOXYLIC ACID, 1,1-DIMETHYLETHYL ESTER, (1S,5R)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467706.webp&w=3840&q=75)
![4-Chloro-6-methyl-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093650.webp&w=3840&q=75)
