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 55482 products of "5-membered Heterocycles"
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Ethyl 7-methoxy-2H,4H,5H-benzo[g]indazole-3-carboxylate
CAS:Purity:95.0%Molecular weight:272.30398559570315-Bromo-1H-pyrazolo[3,4-b]pyridin-3-ylamine
CAS:Formula:C6H5BrN4Purity:95.0%Color and Shape:SolidMolecular weight:213.0384-(3-Benzhydryl-1,2,4-oxadiazol-5-yl)piperidine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:319.40798950195315-(3-CHLOROPHENYL)-3-(2-OXO-2-PHENYLETHYL)PYRAZOLO[1,5-A]PYRIMIDINE-2,7(1H,4H)-DIONE
CAS:Purity:95.0%Molecular weight:379.799987792968757-amino-2,3,4,9-tetrahydro-1H-carbazol-1-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:200.240997314453121-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:258.299987792968757-(4-Chlorophenyl)-5,6-dimethyl-7h-pyrrolo[2,3-d]pyrimidin-4-amine
CAS:Purity:97%Molecular weight:272.739990234375(E)-6-Bromo-3-(6-bromo-1-(2-octyldodecyl)-2-oxoindolin-3-ylidene)-1-(2-octyldodecyl)indolin-2-one
CAS:Purity:97%Molecular weight:981.14001464843755-(1-ETHYL-1H-PYRAZOL-4-YL)-1H-PYRAZOLO[3,4-C]PYRIDINE
CAS:Purity:95.0%Molecular weight:213.244003295898447-CHLORO-2-(4-FLUOROPHENYL)-1H-PYRROLO[2,3-C]PYRIDINE
CAS:Purity:95.0%Molecular weight:246.6699981689453Tert-Butyl 3-(6-bromo-[1,2,4]triazolo[1,5-a]pyridin-2-yl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:367.247009277343754-(3,4,5-trimethoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:379.408996582031254-(2-fluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:350.39001464843751-benzyl-1H-indole-5-carbonitrile
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:232.2859954833984411-ETHYL-6,8-DIMETHYLOXAZOLO[5,4,3-IJ]PYRIDO[3,2-G]QUINOLINE-4,10(2H,11H)-DIONE
CAS:Purity:95.0%Molecular weight:296.325988769531255-(5-Fluoro-1-methyl-1h-1,3-benzodiazol-2-yl)-2-methylaniline
CAS:Purity:95%Molecular weight:255.296005249023442-(HYDROXYMETHYL)-7,9-DIHYDRO-2H-[1,4]DIOXINO[2,3-E]INDOL-8(3H)-ONE
Purity:95.0%Molecular weight:221.21200561523438(3R,3aR,6S,6aR)-Hexahydrofuro[3,2-b]furan-3,6-diol
CAS:Purity:98.00%Color and Shape:Solid, White - Pale yellow powderMolecular weight:146.141998291015626-nitro-N-(pyridin-4-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:286.309997558593751-(4-methylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
CAS:Purity:95.0%Molecular weight:226.23899841308594trans-4-Fluorotetrahydrofuran-3-amine hydrochloride
CAS:Purity:97%Color and Shape:SolidMolecular weight:141.575-Methoxy-2-methyl-benzofuran-3-carboxylic acid
CAS:Formula:C11H10O4Color and Shape:SolidMolecular weight:206.197Tert-Butyl 2-(4-bromophenyl)-1H-imidazole-1-carboxylate
CAS:Purity:98%Molecular weight:323.19000244140625[5-Chloro-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazol-4-yl]-methanol
CAS:Purity:95.0%Molecular weight:319.19000244140625Bis(1H-benzo[d][1,2,3]triazol-1-yl)methanimine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:263.26400756835946-Chloro-N-(3,4-dimethylphenyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Purity:95.0%Molecular weight:287.757-(3,4-Dimethoxy-phenyl)-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid
CAS:Purity:95.0%Molecular weight:299.28601074218752-PHENYL-2H-PYRAZOLO[3,4-D]PYRIDAZIN-7(6H)-ONE
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:212.21200561523438(R)-Pyrrolidine-2-carbonitrile hydrochloride
CAS:Formula:C5H9ClN2Purity:97%Color and Shape:SolidMolecular weight:132.59Methyl 2,3,4,9-tetrahydro-1{H}-carbazole-5-carboxylate
Color and Shape:Liquid, No data available.Molecular weight:229.27900695800787-BOC-3-OXOHEXAHYDROIMIDAZO[1,5-A]PYRAZINE
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:241.29100036621094N-[1-(1H-1,2,3-Benzotriazol-1-yl)-3-phenylpropyl]pyridine-4-carboxamide
Molecular weight:357.4169921875
![Ethyl 7-methoxy-2H,4H,5H-benzo[g]indazole-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525038.webp&w=3840&q=75)
![5-Bromo-1H-pyrazolo[3,4-b]pyridin-3-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077403.webp&w=3840&q=75)
![5-(3-CHLOROPHENYL)-3-(2-OXO-2-PHENYLETHYL)PYRAZOLO[1,5-A]PYRIMIDINE-2,7(1H,4H)-DIONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332688.webp&w=3840&q=75)
![1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076068.webp&w=3840&q=75)
![7-(4-Chlorophenyl)-5,6-dimethyl-7h-pyrrolo[2,3-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF651647.webp&w=3840&q=75)
![5-(1-ETHYL-1H-PYRAZOL-4-YL)-1H-PYRAZOLO[3,4-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF528980.webp&w=3840&q=75)
![7-CHLORO-2-(4-FLUOROPHENYL)-1H-PYRROLO[2,3-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332631.webp&w=3840&q=75)
![Tert-Butyl 3-(6-bromo-[1,2,4]triazolo[1,5-a]pyridin-2-yl)pyrrolidine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF610493.webp&w=3840&q=75)
![4-(3,4,5-trimethoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525526.webp&w=3840&q=75)
![4-(2-fluorobenzoyl)-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%2FF525729.webp&w=3840&q=75)
![11-ETHYL-6,8-DIMETHYLOXAZOLO[5,4,3-IJ]PYRIDO[3,2-G]QUINOLINE-4,10(2H,11H)-DIONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF506197.webp&w=3840&q=75)
![Benzo[cd]indol-2(1H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF069186.webp&w=3840&q=75)
![2-(HYDROXYMETHYL)-7,9-DIHYDRO-2H-[1,4]DIOXINO[2,3-E]INDOL-8(3H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF531242.webp&w=3840&q=75)
![(3R,3aR,6S,6aR)-Hexahydrofuro[3,2-b]furan-3,6-diol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF242232.webp&w=3840&q=75)
![1-(4-methylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521042.webp&w=3840&q=75)
![[5-Chloro-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazol-4-yl]-methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316939.webp&w=3840&q=75)
![Bis(1H-benzo[d][1,2,3]triazol-1-yl)methanimine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF340130.webp&w=3840&q=75)
![6-Chloro-N-(3,4-dimethylphenyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520754.webp&w=3840&q=75)
![7-(3,4-Dimethoxy-phenyl)-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF027724.webp&w=3840&q=75)
![2-PHENYL-2H-PYRAZOLO[3,4-D]PYRIDAZIN-7(6H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF331895.webp&w=3840&q=75)
![2-(4-Bromophenyl)-1H-imidazo[4,5-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076079.webp&w=3840&q=75)
![7-BOC-3-OXOHEXAHYDROIMIDAZO[1,5-A]PYRAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301349.webp&w=3840&q=75)
![2-Methyl-1-[(phenylsulfanyl)methyl]-1H-1,3-benzodiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF181688.webp&w=3840&q=75)
![N-[1-(1H-1,2,3-Benzotriazol-1-yl)-3-phenylpropyl]pyridine-4-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF183221.webp&w=3840&q=75)