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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1-ISOBUTYL-1H-IMIDAZO[4,5-C]QUINOLINE 5-OXIDE
CAS:Purity:95%Color and Shape:SolidMolecular weight:241.2940063476565-Chloro-4-chloromethyl-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazole
Purity:95.0%Molecular weight:337.63000488281253-[1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethyl-1H-pyrrol-3-yl]-3-oxopropanenitrile
CAS:Purity:98%Molecular weight:348.406005859375Ethyl 8-oxo-2H,5H,8H-[1,3]dioxolo[4,5-g]quinoline-7-carboxylate
CAS:Purity:97%Molecular weight:261.2330017089844(S)-(3-Aminopyrrolidin-1-yl)(4-fluorophenyl)methanone
CAS:Purity:95.0%Molecular weight:208.235992431640625-Methyl-7-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine
CAS:Purity:95+%Color and Shape:SolidMolecular weight:225.2550048828125(3aS,4R,7aS)-2-(tert-Butoxycarbonyl)octahydro-1H-isoindole-4-carboxylic acid
CAS:Purity:98+%Molecular weight:269.341003417968757-(difluoromethyl)-5-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:307.231994628906254-(furan-2-carbonyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:322.36099243164066-Bromo-2-phenylimidazo[1,2-a]pyridine
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:273.132995605468754-(4-(3-(1H-Pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-6-yl)phenyl)morpholine
CAS:Purity:97.0%Molecular weight:346.39401245117191-(3-(DIMETHYLAMINO)PROPYL)-1-(4-FLUOROPHENYL)-3-OXO-1,3-DIHYDROISOBENZOFURAN-5-CARBONITRILE
CAS:Purity:95.0%Molecular weight:338.38198852539065-(4-chlorophenyl)-1-[2-(propan-2-yl)phenyl]-2,3-dihydro-1H-imidazole-2-thione
CAS:Purity:97%Molecular weight:328.85998535156256-Chloro-3-cyclobutyl-[1,2,4]triazolo[4,3-b]pyridazine
CAS:Purity:97%Molecular weight:208.64999389648438{[5-(1-Benzofuran-2-yl)isoxazol-3-yl]methyl}amine hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:250.67999267578125Tert-butyl (3S)-3-(1H-pyrazol-5-yl)azepane-1-carboxylate
CAS:Purity:98%Molecular weight:265.356994628906255-(1,3-benzodioxol-5-ylmethyl)-1,3,4-oxadiazol-2-amine
CAS:Purity:95.0%Molecular weight:219.1999969482422Ethyl 2-Nitrilo-3-(2-furyl)prop-2-enoate
CAS:Formula:C10H9NO3Purity:95.0%Color and Shape:SolidMolecular weight:191.1864-CHLORO-1-PHENYL-1H-PYRAZOLO[3,4-D]PYRIMIDINE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:230.66000366210938Tert-Butyl N-(1H-1,2,3-benzotriazol-1-ylmethyl)-N-(2-phenylethyl)carbamate
CAS:Purity:95.0%Molecular weight:352.437988281256-(4-bromophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS:Purity:95.0%Molecular weight:330.229003906255-azetidin-3-yl-3-benzyl-1,2,4-oxadiazole hydrochloride
CAS:Purity:95.0%Molecular weight:251.7100067138672Tert-butyl4-[5-(4-amino-2-fluoro-phenoxy)-1-methyl-indazol-6-yl]pyrazole-1-carboxylate
CAS:Purity:98%Molecular weight:423.447998046875(2E)-2-(Benzenesulfonyl)-3-[5-(4-chlorophenyl)-furan-2-yl]prop-2-enenitrile
CAS:Molecular weight:369.820007324218751-{[5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl]methyl}-1H-1,2,3-benzotriazole
CAS:Purity:97.0%Molecular weight:307.312988281254,9-dimethoxy-7-methyl-5H-furo[3,2-g]chromen-5-one
CAS:Purity:95.0%Color and Shape:Solid, Very pale yellow to pale yellow powderMolecular weight:260.24499511718753-(4-Bromo-5-methyl-3-trifluoromethyl-pyrazol-1-yl)-propionic acid
CAS:Formula:C8H8BrF3N2O2Purity:95.0%Color and Shape:SolidMolecular weight:301.0631-Benzyl-2-((benzyloxy)methyl)-1H-imidazo[4,5-c]pyridine
CAS:Purity:97%Molecular weight:329.403015136718752-(4-Methyl-1H-pyrazol-1-yl)ethanol
CAS:Formula:C6H10N2OPurity:95.0%Color and Shape:LiquidMolecular weight:126.159
![1-ISOBUTYL-1H-IMIDAZO[4,5-C]QUINOLINE 5-OXIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF847580.webp&w=3840&q=75)
![3-(OXIRAN-2-YLMETHOXY)BENZO[D]ISOXAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF306343.webp&w=3840&q=75)
![3-[1-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2,5-dimethyl-1H-pyrrol-3-yl]-3-oxop…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF642729.webp&w=3840&q=75)
![Ethyl 8-oxo-2H,5H,8H-[1,3]dioxolo[4,5-g]quinoline-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695801.webp&w=3840&q=75)
![5-Methyl-7-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF025185.webp&w=3840&q=75)
![N-benzyl-4-isopropylbenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495845.webp&w=3840&q=75)
![7-(difluoromethyl)-5-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF367958.webp&w=3840&q=75)
![4-(furan-2-carbonyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525724.webp&w=3840&q=75)
![1-[Ethoxy(pyridin-2-yl)methyl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF181685.webp&w=3840&q=75)
![6-Bromo-2-phenylimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221847.webp&w=3840&q=75)
![7-BROMO-2-PHENYLTHIENO[3,2-C]PYRIDIN-4(5H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF529152.webp&w=3840&q=75)
![4-(4-(3-(1H-Pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-6-yl)phenyl)morpholine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF540408.webp&w=3840&q=75)
![5-(4-chlorophenyl)-1-[2-(propan-2-yl)phenyl]-2,3-dihydro-1H-imidazole-2-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF645194.webp&w=3840&q=75)
![6-Chloro-3-cyclobutyl-[1,2,4]triazolo[4,3-b]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF637373.webp&w=3840&q=75)
![{[5-(1-Benzofuran-2-yl)isoxazol-3-yl]methyl}amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495228.webp&w=3840&q=75)
![3-AZABICYCLO[3.1.0]HEXANE-1-METHANOL HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467935.webp&w=3840&q=75)
![4-CHLORO-1-PHENYL-1H-PYRAZOLO[3,4-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF303747.webp&w=3840&q=75)
![6-(4-bromophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315313.webp&w=3840&q=75)
![Tert-butyl4-[5-(4-amino-2-fluoro-phenoxy)-1-methyl-indazol-6-yl]pyrazole-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719210.webp&w=3840&q=75)
![(2E)-2-(Benzenesulfonyl)-3-[5-(4-chlorophenyl)-furan-2-yl]prop-2-enenitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF094208.webp&w=3840&q=75)
![1-{[5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl]methyl}-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF188683.webp&w=3840&q=75)
![4,9-dimethoxy-7-methyl-5H-furo[3,2-g]chromen-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF374699.webp&w=3840&q=75)
![1-Benzyl-2-((benzyloxy)methyl)-1H-imidazo[4,5-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615362.webp&w=3840&q=75)
![6-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511114.webp&w=3840&q=75)
![12,13-Dihydro-12,13-bis(2-octyldodecyl)-3,9-diundecyldithieno[2′′,3′′:4′,5′]thieno[2 ](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988426.webp&w=3840&q=75)