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 55181 products of "5-membered Heterocycles"
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2-(1H-Imidazol-4-yl)ethylamine dihydrochloride
CAS:Formula:C5H11Cl2N3Purity:95%Color and Shape:White powderMolecular weight:184.061-(4-Bromo-1-ethyl-1H-pyrazol-3-yl)-ethanone
CAS:Formula:C7H9BrN2OPurity:98%Color and Shape:SolidMolecular weight:217.066Ethyl 4-bromo-1H-pyrazole-3-carboxylate
CAS:Formula:C6H7BrN2O2Purity:95%Color and Shape:Cream powderMolecular weight:219.0384-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C14H18BNO2Purity:97%Color and Shape:SolidMolecular weight:243.115′-Uridylic acid disodium salt
CAS:Formula:C9H11N2Na2O9PPurity:95%Color and Shape:SolidMolecular weight:368.1453-BROMO-5,6,7,8-TETRAHYDRO-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE HYDROBROMIDE
CAS:Formula:C5H8Br2N4Purity:98%Molecular weight:283.955Ref: 10-F640036
1g235.00€5g585.00€10g1,037.00€2.5g362.00€50mg64.00€100mg91.00€250mg120.00€500mg183.00€2-(2-(2-Hydroxyethoxy)ethyl)isoindoline-1,3-dione
CAS:Formula:C12H13NO4Purity:98%Color and Shape:SolidMolecular weight:235.239Ethyl oxazole-5-carboxylate
CAS:Formula:C6H7NO3Purity:95%Color and Shape:LiquidMolecular weight:141.126Ref: 10-F208885
1g13.00€5g20.00€10g29.00€25g71.00€50g127.00€100g223.00€250g497.00€500g975.00€250mg9.00€5-((Tert-butoxycarbonyl)amino)-2-methylthiazole-4-carboxylic acid
CAS:Purity:97%Molecular weight:258.29000852,7,12,17-tetrakis(4-ethynylphenyl)-21,22,23,24-tetraazapentacyclo[16.2.1.1³,⁶.1⁸,¹¹.1¹³,¹⁶]tetracosa-1,3,5,7,9,11,13(22),14,16,18(21),19-undecaene
CAS:Purity:98%Molecular weight:710.84002695-BROMOPYRAZOLO[1,5-A]PYRIDINE-2-CARBOXYLIC ACID
CAS:Formula:C8H5BrN2O2Purity:95+%Molecular weight:241.044(S)-5-isopropyl-2-(perfluorophenyl)-2,5,6,8-tetrahydro-[1,2,4]triazolo[3,4-c][1,4]oxazin-4-iumtetrafluoroborate
CAS:Purity:97%Molecular weight:421.0700073(2,3-Dihydrobenzofuran-5-yl)methanamine hydrochloride
CAS:Formula:C9H12ClNOPurity:97%Molecular weight:185.651-Aminobenzotriazole
CAS:<p>M01240 - 1-Aminobenzotriazole</p>Formula:C6H6N4Purity:97%Color and Shape:SolidMolecular weight:134.142endo-8-Methyl-8-azabicyclo[3.2.1]octan-3-ol
CAS:Formula:C8H15NOPurity:95%Color and Shape:SolidMolecular weight:141.2143-Bromo[1,2,4]triazolo[4,3-a]pyridine
CAS:Formula:C6H4BrN3Purity:95%Color and Shape:SolidMolecular weight:198.023Methyl cis-1-Boc-4-hydroxy-D-prolinate
CAS:Formula:C11H19NO5Purity:97%Color and Shape:SolidMolecular weight:245.2756-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazole
CAS:Formula:C13H16BNO2SPurity:97%Color and Shape:LiquidMolecular weight:261.155-Iodo-1-methyl-1H-pyrazole
CAS:Formula:C4H5IN2Purity:95%Color and Shape:Solid, Yellow powderMolecular weight:208.0025-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-N-(prop-2-yn-1-yl)pentanamide
CAS:Purity:98%Molecular weight:281.36999515-FLUORO-2-(1-METHYL-2,6-DIOXOPIPERIDIN-3-YL)ISOINDOLINE-1,3-DIONE
CAS:Purity:98%Molecular weight:290.254-Fluorophthalic anhydride
CAS:Formula:C8H3FO3Purity:95%Color and Shape:Chunks,Crystalline PowderMolecular weight:166.1075-Boc-2-bromo-6,7-dihydro-4H-thiazolo[5,4-c]pyridine
CAS:Formula:C11H15BrN2O2SPurity:95%Color and Shape:SolidMolecular weight:319.226-Hydroxybenzo[d][1,3]oxathiol-2-one
CAS:Formula:C7H4O3SPurity:95%Color and Shape:Solid, PowderMolecular weight:168.171H-Imidazole-2-carboxamide
CAS:Formula:C4H5N3OPurity:97%Color and Shape:SolidMolecular weight:111.1043-Iodo-7-nitro-1H-indazole
CAS:Formula:C7H4IN3O2Purity:98%Color and Shape:SolidMolecular weight:289.032Ref: 10-F518716
1g712.00€5g1,897.00€10g2,812.00€2.5g1,283.00€50mg197.00€100mg262.00€250mg345.00€500mg558.00€
![3-BROMO-5,6,7,8-TETRAHYDRO-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE HYDROBROMIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307030.webp&w=3840&q=75)
![2-BROMO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-7-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF801438.webp&w=3840&q=75)
![IMIDAZO[1,5-A]PYRIDIN-6-YL-METHANOL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF469448.webp&w=3840&q=75)
![5-METHYL-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF811517.webp&w=3840&q=75)
![2,7,12,17-tetrakis(4-ethynylphenyl)-21,22,23,24-tetraazapentacyclo[16.2.1.1³,⁶.1⁸,¹¹.1¹³,¹⁶]tetrac…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF867583.webp&w=3840&q=75)
![5-BROMOPYRAZOLO[1,5-A]PYRIDINE-2-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467804.webp&w=3840&q=75)
![(S)-5-isopropyl-2-(perfluorophenyl)-2,5,6,8-tetrahydro-[1,2,4]triazolo[3,4-c][1,4]oxazin-4-iumtetr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF864301.webp&w=3840&q=75)
![6-Chloro-2-isopropyl-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF379043.webp&w=3840&q=75)
![2-Bromo-5,6-dihydro-8H-imidazo[2,1-c][1,4]oxazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621570.webp&w=3840&q=75)
![endo-8-Methyl-8-azabicyclo[3.2.1]octan-3-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317851.webp&w=3840&q=75)
![3-Bromo[1,2,4]triazolo[4,3-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF078324.webp&w=3840&q=75)
![6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF233526.webp&w=3840&q=75)
![5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-N-(prop-2-yn-1-yl)pentanamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF869553.webp&w=3840&q=75)
![5-Boc-2-bromo-6,7-dihydro-4H-thiazolo[5,4-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076946.webp&w=3840&q=75)
![6-Hydroxybenzo[d][1,3]oxathiol-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF226450.webp&w=3840&q=75)
