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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
4-methyl-1-phenyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:226.238998413085945-methoxy-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:271.3399963378906Ethyl 2-(2-(4-methoxyphenoxy)acetamido)-4-methyl-5-(phenylcarbamoyl)thiophene-3-carboxylate
CAS:Purity:98%Molecular weight:468.51998901367192-(3,5-Dimethoxybenzoyl)-5-(1,3-dioxolan-2-yl)thiophene
CAS:Purity:97.0%Molecular weight:320.35998535156255-[(4-ethylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Purity:95.0%Molecular weight:249.09358313-methyl-6-(3-nitrophenyl)imidazo[2,1-b][1,3]thiazole-2-carboxylic acid
CAS:Purity:95.0%Molecular weight:303.2900085449219Tert-Butyl (1S,2R,4S,5R)-7-oxo-3-oxa-6-azatricyclo[3.2.1.02,4]octane-6-carboxylate
CAS:Purity:95%Molecular weight:225.24400329589844(2,5-Dioxoimidazolidin-1-yl)acetic acid
CAS:Formula:C5H6N2O4Purity:95%Color and Shape:PowderMolecular weight:158.1135-(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6-chloroindolin-2-one hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:449.39001464843751-(furan-2-yl)-N-((2-methyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methyl)methanamine
CAS:Purity:95.0%Molecular weight:231.29899597167978-ethyl-4-(thiophene-2-carbonyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:324.39999389648444-isopropyl-1-(2-methoxyphenyl)-1H-pyrazolo[3,4-d]pyridazine-7-thiol
CAS:Purity:95.0%Molecular weight:300.104482132N-(2-aminoethyl)-2-(5-(3-phenoxyphenyl)-2H-tetrazol-2-yl)acetamide
CAS:Purity:98%Molecular weight:338.37100219726567-(4-Methoxy-phenyl)-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid
CAS:Molecular weight:269.2600097656255-(4-bromophenyl)-2H-tetrazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:225.04899597167971-Acetyl-N-(1-benzylpiperidin-4-yl)-indolin-6-amine
CAS:Purity:95.0%Molecular weight:349.47799682617192,3-Bis(4-nitrophenyl)-5-phenyl-2H-tetrazol-3-ium chloride
CAS:Purity:98%Molecular weight:424.79998779296875Tert-Butyl 4-(2-oxoindolin-3-yl)piperidine-1-carboxylate
CAS:Purity:97%Molecular weight:316.4010009765625(E)-N-(2-(1H-indol-3-yl)ethyl)-3-(3,4-dihydroxyphenyl)acrylamide
CAS:Purity:98%Molecular weight:322.3640136718751-METHYL-5-OXO-4,6,8,9-TETRAHYDRO-5H-3-OXA-2,4,7-TRIAZA-CYCLOPENTA[A]NAPHTHALENE-7-CARBOXYLICACIDBENZYLESTER
CAS:Purity:95.0%Molecular weight:339.351013183593754-(2,4-dichlorobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:373.23001098632814-cyclopropyl-1-phenyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one
CAS:Purity:95.0%Molecular weight:252.276992797851563-Bromo-6,7-dihydro-4H-cyclopenta[d]pyrazolo[1,5-a]pyrimidin-8(5H)-one
CAS:Purity:95.0%Molecular weight:254.087005615234381-(4,5-Dihydro-1H-imidazol-2-yl)-3,5-dimethyl-1H-pyrazole hydrobromide
CAS:Purity:95.0%Molecular weight:245.123992919921884-(2-methoxybenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:362.42599487304691-methyl-5-oxopyrrolidine-3-carbonyl chloride
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:161.589996337890623-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-4-methylbenzoic acid
CAS:Purity:95.0%Molecular weight:281.26699829101569-BENZYL 2-TERT-BUTYL 2,6,9-TRIAZASPIRO[4.5]DECANE-2,9-DICARBOXYLATE
CAS:Purity:95.0%Molecular weight:375.468994140625Tert-Butyl 3,3-difluorooctahydro-6H-pyrrolo[2,3-c]pyridine-6-carboxylate
CAS:Purity:98%Molecular weight:262.30099487304691,2-Diphenylpyrazolidine-3,5-dione
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:252.27299499511724-(4-chloro-2-fluorobenzoyl)-8-ethyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:370.809997558593753-ethyl-2-methylbenzo[d]thiazol-3-ium 4-methylbenzenesulfonate
CAS:Purity:95.0%Molecular weight:349.4599914550781
![4-methyl-1-phenyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495260.webp&w=3840&q=75)
![5-[(4-ethylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307766.webp&w=3840&q=75)
![3-methyl-6-(3-nitrophenyl)imidazo[2,1-b][1,3]thiazole-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495083.webp&w=3840&q=75)
![Tert-Butyl (1S,2R,4S,5R)-7-oxo-3-oxa-6-azatricyclo[3.2.1.02,4]octane-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF611220.webp&w=3840&q=75)
![5-(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6-chloroindolin-2-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077723.webp&w=3840&q=75)
![1-(furan-2-yl)-N-((2-methyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methyl)methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF515323.webp&w=3840&q=75)
![8-ethyl-4-(thiophene-2-carbonyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525675.webp&w=3840&q=75)
![[1-(1,3-dioxaindan-5-yl)cyclopropyl]methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF640608.webp&w=3840&q=75)
![4-isopropyl-1-(2-methoxyphenyl)-1H-pyrazolo[3,4-d]pyridazine-7-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520940.webp&w=3840&q=75)
![N-Phenyldibenzo[b,d]furan-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF764520.webp&w=3840&q=75)
![7-(4-Methoxy-phenyl)-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF059940.webp&w=3840&q=75)
![1-METHYL-5-OXO-4,6,8,9-TETRAHYDRO-5H-3-OXA-2,4,7-TRIAZA-CYCLOPENTA[A]NAPHTHALENE-7-CARBOXYLICACIDB…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF533463.webp&w=3840&q=75)
![4-(2,4-dichlorobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525618.webp&w=3840&q=75)
![4-cyclopropyl-1-phenyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520941.webp&w=3840&q=75)
![3-Bromo-6,7-dihydro-4H-cyclopenta[d]pyrazolo[1,5-a]pyrimidin-8(5H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF465549.webp&w=3840&q=75)
![3-Bromo-2-phenylimidazo[1,2-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF217443.webp&w=3840&q=75)
![4-(2-methoxybenzoyl)-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%2FF525737.webp&w=3840&q=75)
![9-BENZYL 2-TERT-BUTYL 2,6,9-TRIAZASPIRO[4.5]DECANE-2,9-DICARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502143.webp&w=3840&q=75)
![5-Methyl-2-phenylpyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF098203.webp&w=3840&q=75)
![1,7-Diazaspiro[4.4]nonan-6-one, 1-benzoyl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF600125.webp&w=3840&q=75)
![Tert-Butyl 3,3-difluorooctahydro-6H-pyrrolo[2,3-c]pyridine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF695247.webp&w=3840&q=75)
![4-(4-chloro-2-fluorobenzoyl)-8-ethyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525713.webp&w=3840&q=75)
![3-ethyl-2-methylbenzo[d]thiazol-3-ium 4-methylbenzenesulfonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496434.webp&w=3840&q=75)