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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Tert-Butyl 3-(6-bromo-[1,2,4]triazolo[1,5-a]pyridin-2-yl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:367.247009277343752-(HYDROXYMETHYL)-7,9-DIHYDRO-2H-[1,4]DIOXINO[2,3-E]INDOL-8(3H)-ONE
Purity:95.0%Molecular weight:221.212005615234382-PHENYL-2H-PYRAZOLO[3,4-D]PYRIDAZIN-7(6H)-ONE
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:212.21200561523438Methyl 2,3,4,9-tetrahydro-1{H}-carbazole-5-carboxylate
Color and Shape:Liquid, No data available.Molecular weight:229.27900695800782-(4-FLUOROPHENYL)-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE
CAS:Purity:95.0%Molecular weight:231.229995727539064-(4-chloro-2-fluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:341.7600097656257-chloro-4-methyl-N-(pyridin-3-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:289.77999877929694-(2-fluorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:321.34799194335948-methyl-4-(3-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:317.385009765625(S)-N-((3-(4-(1,1-DIOXIDOTHIOMORPHOLINO)-3-FLUOROPHENYL)-2-OXOOXAZOLIDIN-5-YL)METHYL)ACETAMIDE
Purity:95.0%Molecular weight:385.41000366210944-[2,5-Dimethyl-1-[(tetrahydro-2-furanyl)methyl]-1H-pyrrol-3-yl]-2-thiazolamine
CAS:Purity:98%Molecular weight:277.39001464843752-(4-Chloro-phenyl)-8-methyl-imidazo[1,2-a]-pyridine-3-carbaldehyde
CAS:Molecular weight:270.72000122070311-BOC-2'-TERT-BUTYL-7'-OXO-6',7'-DIHYDRO-1H,2'H-SPIRO[PIPERIDINE-4,5'-PYRANO[3,2-C]PYRAZOLE]
CAS:Purity:97.0%Molecular weight:363.45800781252-cyclopropyl-1H-1,3-benzodiazole-5-carboxylic acid hydrochloride
CAS:Purity:95.0%Molecular weight:238.66999816894534-fluoro-N-(pyridin-3-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:259.29998779296875Methyl 2-mercapto-1,3-benzoxazole-5-carboxylate
CAS:Color and Shape:SolidMolecular weight:209.22000122070312N-[1-(1H-1,2,3-Benzotriazol-1-yl)-2-phenylethyl]-3-nitroaniline
CAS:Molecular weight:359.38900756835943-Tosyl-3-azabicyclo[3.2.0]heptan-6-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:265.32998657226561-phenyl-2,3,4,5,6,7-hexahydro-1H-1,3-benzodiazole-2-thione
CAS:Purity:97%Molecular weight:230.3300018310547Tert-Butyl (1R,4S,6R)-2-azabicyclo[2.2.1]heptan-6-ylcarbamate
CAS:Purity:98%Molecular weight:212.292999267578121-methylspiro[indole-3,4'-piperidin]-2(1H)-one hydrochloride
CAS:Purity:95.0%Molecular weight:252.740005493164062-(DIPHENYLMETHYL)-2,6-DIAZASPIRO[3.4]OCTANE
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:278.39898681640625Ref: 10-F502433
1gTo inquire5gTo inquire10gTo inquire25gTo inquire100mgTo inquire250mgTo inquire500mgTo inquire5-[3-(furan-2-amido)benzamido]-2-hydroxybenzoic acid
CAS:Purity:95.0%Molecular weight:366.32901000976563-(2,3-Dihydro-1H-indol-1-yl)propanoic acid
CAS:Formula:C11H13NO2Purity:95.0%Color and Shape:SolidMolecular weight:191.234-Chloro-7-cyclohexyl-6,7-dihydro-2-(methylthio)-(5H)-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C13H18ClN3SPurity:95.0%Molecular weight:283.82N-(3-(2-Chlorobenzoyl)-5-ethylthiophen-2-yl)-2-(1,3-dioxoisoindolin-2-yl)acetamide
CAS:Purity:97%Molecular weight:452.91000366210942-(4-Methoxy-phenyl)-benzofuran-5-carboxylic acid methyl ester
CAS:Purity:95.0%Molecular weight:282.29501342773442-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid methyl ester
CAS:Formula:C9H11NO2SPurity:96.0%Color and Shape:SolidMolecular weight:197.258-methyl-4-(4-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:317.3850097656253-(4-Bromo-pyrazol-1-yl)-propionic acid
CAS:Formula:C6H7BrN2O2Color and Shape:SolidMolecular weight:219.0385-Bromo-2-phenyl-1H-indole
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:272.14498901367192-[5-fluoro-2-(pyridin-2-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:291.754-((1,3-DIOXOISOINDOLIN-2-YL)METHYL)-2-FLUOROBENZONITRILE
CAS:Purity:95.0%Molecular weight:280.257995605468751-(3-(BENZO[D]THIAZOL-2-YL)-4-HYDROXYPHENYL)-3-PHENYLUREA
CAS:Purity:95.0%Molecular weight:361.42001342773442-Pyrrolidin-1-ylquinolin-8-ol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:214.268005371093758-methyl-2-(5-methyl-2-furyl)quinoline-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:267.283996582031254-(naphthalene-1-carbonyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:382.45999145507815-(4-cyclohexylphenyl)-1H-pyrazole-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:270.33200073242192-(4-Chlorobenzyl)-1H-benzimidazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:242.71000671386724-Chloro-2-methylbenzofuro[3,2-d]pyrimidine
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:218.63999938964844
![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)
![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)
![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-FLUOROPHENYL)-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF388533.webp&w=3840&q=75)
![4-(4-chloro-2-fluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525562.webp&w=3840&q=75)
![4-(2-fluorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525582.webp&w=3840&q=75)
![8-methyl-4-(3-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525602.webp&w=3840&q=75)
![4-[2,5-Dimethyl-1-[(tetrahydro-2-furanyl)methyl]-1H-pyrrol-3-yl]-2-thiazolamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF644246.webp&w=3840&q=75)
![2-(4-Chloro-phenyl)-8-methyl-imidazo[1,2-a]-pyridine-3-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF015722.webp&w=3840&q=75)
![1-BOC-2'-TERT-BUTYL-7'-OXO-6',7'-DIHYDRO-1H,2'H-SPIRO[PIPERIDINE-4,5'-PYRANO[3,2-C]PYRAZOLE]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301257.webp&w=3840&q=75)
![N-[1-(1H-1,2,3-Benzotriazol-1-yl)-2-phenylethyl]-3-nitroaniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF183238.webp&w=3840&q=75)
![3-Tosyl-3-azabicyclo[3.2.0]heptan-6-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF232045.webp&w=3840&q=75)
![Tert-Butyl (1R,4S,6R)-2-azabicyclo[2.2.1]heptan-6-ylcarbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF762783.webp&w=3840&q=75)
![1-methylspiro[indole-3,4'-piperidin]-2(1H)-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360436.webp&w=3840&q=75)
![2-(DIPHENYLMETHYL)-2,6-DIAZASPIRO[3.4]OCTANE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502433.webp&w=3840&q=75)
![5-[3-(furan-2-amido)benzamido]-2-hydroxybenzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520922.webp&w=3840&q=75)
![4-Chloro-7-cyclohexyl-6,7-dihydro-2-(methylthio)-(5H)-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF047962.webp&w=3840&q=75)
![2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid methyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF014018.webp&w=3840&q=75)
![8-methyl-4-(4-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525573.webp&w=3840&q=75)
![2-[5-fluoro-2-(pyridin-2-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526128.webp&w=3840&q=75)
![1-(3-(BENZO[D]THIAZOL-2-YL)-4-HYDROXYPHENYL)-3-PHENYLUREA](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF470075.webp&w=3840&q=75)
![4-(naphthalene-1-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%2FF525732.webp&w=3840&q=75)
![4-Chloro-5-methyl-6-phenylthieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF239724.webp&w=3840&q=75)
![4-Chloro-2-methylbenzofuro[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF516471.webp&w=3840&q=75)