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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(R)-tert-Butyl ((4,4-difluoropyrrolidin-2-yl)methyl)carbamate
CAS:Formula:C10H18F2N2O2Purity:98%Molecular weight:236.263Methyl 3-iodo-4-methylthiophene-2-carboxylate
CAS:Formula:C7H7IO2SPurity:94.0%Color and Shape:SolidMolecular weight:282.1Ref: 10-F372840
1g94.00€5g245.00€10g374.00€25g741.00€100g1,809.00€250g3,614.00€100mg31.00€250mg65.00€3-cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanenitrile
CAS:Formula:C17H26BN3O2Purity:97%Molecular weight:315.22ISOTHIAZOLE-4-CARBALDEHYDE
CAS:Formula:C4H3NOSPurity:95.0%Color and Shape:SolidMolecular weight:113.133-Cyclopropyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine
CAS:Formula:C8H12N4Purity:95.0%Color and Shape:SolidMolecular weight:164.212(S)-(3-Aminopyrrolidin-1-yl)(tetrahydro-2H-pyran-4-yl)methanone
CAS:Formula:C10H18N2O2Purity:95.0%Color and Shape:SolidMolecular weight:198.2662-(PYRROLIDIN-1-YL)-5,6,7,8-TETRAHYDROPYRIDO[4,3-D]PYRIMIDINE
CAS:Formula:C11H16N4Purity:99%Molecular weight:204.2773,5-dibromo-1-propyl-1H-1,2,4-triazole
CAS:Formula:C5H7Br2N3Purity:95.0%Color and Shape:LiquidMolecular weight:268.94(2S,4R)-4-HYDROXYPYRROLIDINE-2-CARBOXAMIDE
CAS:Formula:C5H10N2O2Purity:98%Color and Shape:No data available.Molecular weight:130.147Ethyl 3-hydroxyfuro[2,3-b]pyridine-2-carboxylate
CAS:Formula:C10H9NO4Purity:95.0%Molecular weight:207.1852-(DIBENZO[B,D]FURAN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
CAS:Purity:97%Molecular weight:294.1600037Ref: 10-F817658
1g701.00€5g1,876.00€10g3,410.00€2.5g1,109.00€50mg183.00€100mg258.00€250mg358.00€500mg546.00€3-Bromo-1H-pyrazolo[4,3-b]pyridine
CAS:Formula:C6H4BrN3Purity:95.0%Color and Shape:SolidMolecular weight:198.0231-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C10H7FN2OPurity:95.0%Color and Shape:Solid, Pale yellow crystalline powderMolecular weight:190.177methyl 3-(pyridin-4-yl)-1H-pyrazole-5-carboxylate
CAS:Formula:C10H9N3O2Purity:95.0%Molecular weight:203.2015-[(methylsulfanyl)methyl]-2,3-dihydro-1,3,4-oxadiazole-2-thione
CAS:Purity:97%Molecular weight:162.22999571-Phenyl-3-trifluoromethyl-1H-pyrazole-4-carbonyl chloride
Formula:C11H6ClF3N2OPurity:95.0%Color and Shape:SolidMolecular weight:274.63tert-Butyl 7-(hydroxymethyl)-2-azaspiro[4.4]nonane-2-carboxylate
CAS:Purity:97%Molecular weight:255.3580017tert-Butyl 5-cyano-3-iodo-1H-indole-1-carboxylate
CAS:Formula:C14H13IN2O2Purity:98%Color and Shape:SolidMolecular weight:368.1745-Bromo-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H2BrCl2N3Purity:95%Molecular weight:266.91Imidazo[1,2-a]pyrimidine-3-carboxylic acid
CAS:Formula:C7H5N3O2Purity:95%Color and Shape:SolidMolecular weight:163.1365-Bromobenzo[d]oxazole-2-thiol
CAS:Formula:C7H4BrNOSPurity:98%Color and Shape:Solid, NeedlesMolecular weight:230.081-Methyl-1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole hydrochloride
CAS:Formula:C6H10ClN3Purity:95%Color and Shape:SolidMolecular weight:159.625-FLUORO-6-NITROBENZO[D][1,3]DIOXOLE
CAS:Purity:>95%Color and Shape:SolidMolecular weight:185.1100006{[4-(3-methoxypropyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride
CAS:Formula:C7H16Cl2N4OPurity:95.0%Molecular weight:243.134-(Aminosulphonyl)-7-fluoro-2,1,3-benzoxadiazole
CAS:Formula:C6H4FN3O3SPurity:98%Color and Shape:SolidMolecular weight:217.175-Bromo-thiophene-2-carboxylic acid hydrazide
CAS:Formula:C5H5BrN2OSPurity:98%+;RGColor and Shape:SolidMolecular weight:221.075-tert-butyl 2-ethyl 6,7-dihydrooxazolo[5,4-c]pyridine-2,5(4H)-dicarboxylate
CAS:Purity:95+%Molecular weight:296.322998
![3-cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanenitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519248.webp&w=3840&q=75)
![3-Cyclopropyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF236611.webp&w=3840&q=75)
![3,7-Dimethyl-5-oxo-5H-thiazolo[3,2-a]pyridine-8-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF778937.webp&w=3840&q=75)
![2-(PYRROLIDIN-1-YL)-5,6,7,8-TETRAHYDROPYRIDO[4,3-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF386649.webp&w=3840&q=75)
![Ethyl 3-hydroxyfuro[2,3-b]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF244467.webp&w=3840&q=75)
![2-(DIBENZO[B,D]FURAN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF817658.webp&w=3840&q=75)
![3-Bromo-1H-pyrazolo[4,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076903.webp&w=3840&q=75)
![5-[(methylsulfanyl)methyl]-2,3-dihydro-1,3,4-oxadiazole-2-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF639861.webp&w=3840&q=75)
![(1R,4S)-2-Azabicyclo[2.2.1]heptane hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620736.webp&w=3840&q=75)
![tert-Butyl 7-(hydroxymethyl)-2-azaspiro[4.4]nonane-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF610026.webp&w=3840&q=75)
![5-Bromo-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220009.webp&w=3840&q=75)
![Imidazo[1,2-a]pyrimidine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF066605.webp&w=3840&q=75)
![6-Bromo-2-methylimidazo[1,2-a]pyridin-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605413.webp&w=3840&q=75)
![5-Bromobenzo[d]oxazole-2-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF364414.webp&w=3840&q=75)
![1-Methyl-1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091732.webp&w=3840&q=75)
![5-FLUORO-6-NITROBENZO[D][1,3]DIOXOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF830949.webp&w=3840&q=75)
![3-chloroimidazo[1,2-a]pyridine-2-carbohydrazide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF518087.webp&w=3840&q=75)
![{[4-(3-methoxypropyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359312.webp&w=3840&q=75)
![3-AMINOPYRAZOLO[1,5-A]PYRIMIDINE TFA](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467352.webp&w=3840&q=75)
![2-[3-(trifluoromethyl)-1H-pyrazol-5-yl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF610552.webp&w=3840&q=75)
![THIENO[3,2-B]PYRIDINE-5-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468776.webp&w=3840&q=75)
![5-tert-butyl 2-ethyl 6,7-dihydrooxazolo[5,4-c]pyridine-2,5(4H)-dicarboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609055.webp&w=3840&q=75)
