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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(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(2,4-dimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:312.32101440429692-(3-aminoimidazo[1,2-a]pyridin-2-yl)-4-bromophenol
CAS:Purity:95.0%Molecular weight:304.14700317382812-(2,3-Dimethoxybenzoyl)-5-(1,3-dioxolan-2-yl)thiophene
CAS:Purity:97.0%Molecular weight:320.3599853515625Tert-Butyl6-chloro-2-oxo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate
CAS:Purity:95%Molecular weight:336.82000732421875Ethyl 2-(2-(dimethylamino)pyrimidin-4-yl)-1H-indole-5-carboxylate
CAS:Purity:95.0%Molecular weight:310.356994628906256-Chloro-2,3,4,9-tetrahydro-1H-carbazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:205.690002441406253,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride hydrochloride
CAS:Formula:C5H8Cl2N2O2SPurity:97%Color and Shape:SolidMolecular weight:231.092-(2H-1,3-benzodioxol-5-yl)-3-iodoimidazo[1,2-a]pyrimidine
CAS:Purity:95.0%Molecular weight:365.13000488281257-Chloro-benzo[d]imidazo[2,1-b]thiazole-2-carbaldehyde
Purity:95.0%Molecular weight:236.66999816894534-[4-(trifluoromethoxy)phenyl]-2,4-dihydro-3H-1,2,4-triazol-3-one
Molecular weight:245.160995483398442-(3-Chloro-thiophen-2-yl)-1H-benzoimidazole-5-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:278.70999145507812-methyl-2-(1-pyrrolidinyl)propanoic acid hydrochloride hydrate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:211.69000244140625Ethyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAS:Purity:97%Color and Shape:SolidMolecular weight:488.54400634765625Methyl 3-(2-(1,3-dioxoisoindolin-2-yl)ethyl)-6-fluoro-1H-indole-4-carboxylate
CAS:Purity:98.0%Molecular weight:366.3479919433594SPIRO[BENZO[B]PYRROLO[1,2-D][1,4]OXAZINE-4,4'-PIPERIDINE] HCL
CAS:Purity:95.0%Molecular weight:276.760009765625(E)-Methyl 2-(2-(((1,3-dioxoisoindolin-2-yl)oxy)methyl)phenyl)-2-(methoxyimino)acetate
CAS:Purity:97.0%Molecular weight:368.34500122070311'-(2-BROMOETHYL)-1',2'-DIHYDROSPIRO[CYCLOPROPANE- 1,3'-PYRROLO[2,3-B]PYRIDINE]-2'-ONE
CAS:Purity:95.0%Molecular weight:267.126007080078110-METHOXY-4H-BENZO[4,5]CYCLOHEPTA[1,2-B]THIOPHEN-4-ONE
CAS:Purity:95%Molecular weight:242.28999328613282-(1-((2-(1H-indol-3-yl)ethyl)amino)ethylidene)-1H-indene-1,3(2H)-dione
CAS:Purity:90%Molecular weight:330.38699340820311-Ethyl-2-((Z)-((Z)-3-ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)methyl)pyridin-1-ium chloride
CAS:Purity:95.0%Molecular weight:432.08-ethyl-4-(4-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:363.36999511718752-(2H-1,3-benzodioxol-5-yl)-3-iodoimidazo[1,2-a]pyridine
CAS:Purity:95.0%Molecular weight:364.1419982910156(E)-3-(1-Ethyl-1H-pyrazol-4-yl)-acrylic acid
CAS:Formula:C8H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:166.183-(4-Methoxybenzoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine
CAS:Purity:97%Molecular weight:287.3800048828125(3S,3aS,6aS)-5-(tert-Butoxycarbonyl)hexahydro-2H-furo[2,3-c]pyrrole-3-carboxylic acid
CAS:Purity:95%Molecular weight:257.28601074218753-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]aniline
CAS:Purity:95.0%Molecular weight:251.289001464843758-methyl-4-(naphthalene-1-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:353.41799926757812-(chloromethyl)-5-(5-methylthiophen-2-yl)-1H,4H-thieno[2,3-d]pyrimidin-4-one
CAS:Purity:95%Molecular weight:296.7900085449219
![Methyl 2-propylbenzo[d]oxazole-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF518200.webp&w=3840&q=75)
![2-(3-aminoimidazo[1,2-a]pyridin-2-yl)-4-bromophenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496446.webp&w=3840&q=75)
![4-Chloro-[1,2,4]triazolo[4,3-a]quinoxaline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF648035.webp&w=3840&q=75)
![5-Bromobenzo[b]naphtho[1,2-d]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF761174.webp&w=3840&q=75)
![Tert-Butyl6-chloro-2-oxo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF096418.webp&w=3840&q=75)
![2-(2H-1,3-benzodioxol-5-yl)-3-iodoimidazo[1,2-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF527011.webp&w=3840&q=75)
![7-Chloro-benzo[d]imidazo[2,1-b]thiazole-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475660.webp&w=3840&q=75)
![6-Hydrazino[1,3]dioxolo[4,5-f][1,3]benzothiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494822.webp&w=3840&q=75)
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![4-[4-(trifluoromethoxy)phenyl]-2,4-dihydro-3H-1,2,4-triazol-3-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF518309.webp&w=3840&q=75)
![3-bromo-2-phenylimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526284.webp&w=3840&q=75)
![2-p-Tolyl-benzo[d]imidazo[2,1-b]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF015695.webp&w=3840&q=75)
![3-Benzyloxy-benzo[b]thiophene-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521562.webp&w=3840&q=75)
![6-Chloro[1,3]dioxolo[4,5-f][1,3]benzothiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494843.webp&w=3840&q=75)
![SPIRO[BENZO[B]PYRROLO[1,2-D][1,4]OXAZINE-4,4'-PIPERIDINE] HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF499645.webp&w=3840&q=75)
![1'-(2-BROMOETHYL)-1',2'-DIHYDROSPIRO[CYCLOPROPANE- 1,3'-PYRROLO[2,3-B]PYRIDINE]-2'-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513321.webp&w=3840&q=75)
![10-METHOXY-4H-BENZO[4,5]CYCLOHEPTA[1,2-B]THIOPHEN-4-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF852439.webp&w=3840&q=75)
![1-Ethyl-2-((Z)-((Z)-3-ethyl-5-(3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-oxothiazolidin-2-ylidene)m…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF544604.webp&w=3840&q=75)
![8-ethyl-4-(4-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525672.webp&w=3840&q=75)
![2-(2H-1,3-benzodioxol-5-yl)-3-iodoimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF527010.webp&w=3840&q=75)
![3-[4,5-bis(4-phenylphenyl)-1h-imidazol-2-yl]phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF643395.webp&w=3840&q=75)
![(3S,3aS,6aS)-5-(tert-Butoxycarbonyl)hexahydro-2H-furo[2,3-c]pyrrole-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601944.webp&w=3840&q=75)
![3-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]aniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315716.webp&w=3840&q=75)
![8-methyl-4-(naphthalene-1-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525586.webp&w=3840&q=75)
![2-(chloromethyl)-5-(5-methylthiophen-2-yl)-1H,4H-thieno[2,3-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF651564.webp&w=3840&q=75)