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 55220 products of "5-membered Heterocycles"
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5-(1,3-dioxolan-2-yl)-2-thienyl 4-oxopentyl ketone
CAS:Formula:C13H16O4SPurity:97.0%Molecular weight:268.333-(2H-1,2,3-Triazol-4-yl)benzonitrile
CAS:Formula:C9H6N4Purity:98%Color and Shape:SolidMolecular weight:170.175ETHYL 2-METHYL-2,4,6,7-TETRAHYDROPYRANO[4,3-C]PYRAZOLE-3-CARBOXYLATE
Formula:C10H14N2O3Purity:95.0%Molecular weight:210.2334-[(5-Fluoro-1H-indol-3-yl)methyl]morpholine
CAS:Formula:C13H15FN2OPurity:95.0%Molecular weight:234.2742-(2-Oxoimidazolidin-1-yl)acetic acid
CAS:Formula:C5H8N2O3Purity:97%Color and Shape:SolidMolecular weight:144.137-(prop-2-yn-1-yl)-[1,3]dioxolo[4′,5′:4,5]benzo[1,2-d]thiazol-6(7H)-imine hydrobromide
CAS:Formula:C11H9BrN2O2SPurity:95.0%Molecular weight:313.175-(5-chloro-2-methoxyphenyl)-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H12ClN3OSPurity:95.0%Molecular weight:269.75(1-oxopyrrolo[1,2-d][1,2,4]triazin-2(1H)-yl)acetonitrile
CAS:Formula:C8H6N4OPurity:95.0%Molecular weight:174.163ethyl 1-methyl-4-nitro-1H-pyrazole-5-carboxylate
CAS:Formula:C7H9N3O4Purity:97%Molecular weight:199.166N-methyl-2-pyrrolidin-1-ylethanamine dihydrochloride
CAS:Formula:C7H18Cl2N2Purity:95.0%Molecular weight:201.143-Methyl-thiophene-2-carboxylic acid (S)-pyrrolidin-3-ylamide hydrochloride
CAS:Formula:C10H15ClN2OSPurity:95.0%Molecular weight:246.755-Chlorothieno[3,2-b]pyridine
CAS:Formula:C7H4ClNSPurity:98%Color and Shape:SolidMolecular weight:169.634-butyl-1,2-diphenylpyrazolidine-3,5-dione
CAS:Formula:C19H20N2O2Purity:98%Color and Shape:SolidMolecular weight:308.3815-Bromo-6-chloro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one
CAS:Formula:C7H4BrClN2OPurity:95%Molecular weight:247.48(2S,5S)-1,5-dimethylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C7H14ClNO2Purity:97.0%Molecular weight:179.64Ethyl 7-Chloroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H9ClN2O2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:224.643-bromo-1-isopropyl-1{H}-pyrazole
CAS:Formula:C6H9BrN2Purity:95%Color and Shape:LiquidMolecular weight:189.056Ref: 10-F429060
1g304.00€5g748.00€10g1,375.00€2.5g478.00€50mg72.00€100mg97.00€250mg148.00€500mg256.00€tert-Butyl 3,6-diazabicyclo[3.2.1]octane-6-carboxylate hydrochloride
CAS:Formula:C11H21ClN2O2Purity:97%Molecular weight:248.75(4 H -[1,2,4]Triazol-3-ylsulfanyl)-acetic acid
CAS:Formula:C4H5N3O2SPurity:97%Molecular weight:159.161,3-Diiodo-5,5-dimethyl hydantoin
CAS:Formula:C5H6I2N2O2Purity:95%Color and Shape:Very pale yellow to pale reddish yellow powderMolecular weight:379.924(2E)-1-(3-chlorophenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H11ClOSPurity:95.0%Molecular weight:262.753-(1-pyrrolidinylcarbonyl)-1H-1,2,4-triazol-5-amine
CAS:Formula:C7H11N5OPurity:95.0%Molecular weight:181.199(3R,4R)-tert-Butyl 3-((tert-butoxycarbonyl)amino)-4-hydroxypyrrolidine-1-carboxylate
CAS:Formula:C14H26N2O5Purity:95%Molecular weight:302.371Methyl 4-((4-chlorobenzyl)oxy)thiophene-2-carboxylate
CAS:Formula:C13H11ClO3SPurity:97%Molecular weight:282.74Methyl 3-amino-5,6-dimethoxybenzo[b]thiophene-2-carboxylate
CAS:Formula:C12H13NO4SPurity:95.0%Molecular weight:267.3tert-Butyl (4-(5-(methylsulfonyl)-1,3,4-oxadiazol-2-yl)phenyl)carbamate
CAS:Purity:97%Molecular weight:339.373-(chloromethyl)-1-ethyl-1H-pyrazole
CAS:Formula:C6H9ClN2Purity:95.0%Color and Shape:SolidMolecular weight:144.63-(3-Bromo-1H-1,2,4-triazol-5-yl)propioinic acid
CAS:Formula:C5H6BrN3O2Purity:95.0%Molecular weight:220.026(5E)-5-(2,5-dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C12H11NO3S2Purity:95.0%Molecular weight:281.345-Bromo-7-methyl-1H-indazole
CAS:Formula:C8H7BrN2Purity:98%Color and Shape:SolidMolecular weight:211.0621-Oxa-spiro[4.5]decan-8-one
CAS:Formula:C9H14O2Purity:95.0%Color and Shape:LiquidMolecular weight:154.209N-[3-(3-Methyl-isothiazol-5-yl)-phenyl]-acetamide
CAS:Formula:C12H12N2OSPurity:95.0%Molecular weight:232.31-tert-Butyl 2-methyl 3-bromo-1H-pyrrole-1,2-dicarboxylate
CAS:Purity:98%Molecular weight:304.1400146
![5-Hydroxybenzo[d]oxazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546365.webp&w=3840&q=75)
![ETHYL 2-METHYL-2,4,6,7-TETRAHYDROPYRANO[4,3-C]PYRAZOLE-3-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF530873.webp&w=3840&q=75)
![4-[(5-Fluoro-1H-indol-3-yl)methyl]morpholine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF471262.webp&w=3840&q=75)
![7-(prop-2-yn-1-yl)-[1,3]dioxolo[4′,5′:4,5]benzo[1,2-d]thiazol-6(7H)-imine hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495383.webp&w=3840&q=75)
![(1-oxopyrrolo[1,2-d][1,2,4]triazin-2(1H)-yl)acetonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF310658.webp&w=3840&q=75)
![3-iodo-4-nitro-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF517121.webp&w=3840&q=75)
![5-Chlorothieno[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF228803.webp&w=3840&q=75)
![5-Bromo-6-chloro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF497869.webp&w=3840&q=75)
![Methyl3-formyl-1h-pyrrolo[2,3-b]pyridine-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719110.webp&w=3840&q=75)
![Ethyl 7-Chloroimidazo[1,2-a]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF067122.webp&w=3840&q=75)
![tert-Butyl 3,6-diazabicyclo[3.2.1]octane-6-carboxylate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF464684.webp&w=3840&q=75)
![(4 H -[1,2,4]Triazol-3-ylsulfanyl)-acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF027380.webp&w=3840&q=75)
![6-Methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF752605.webp&w=3840&q=75)
![Methyl 3-amino-5,6-dimethoxybenzo[b]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF453858.webp&w=3840&q=75)
![1-Oxa-spiro[4.5]decan-8-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF036135.webp&w=3840&q=75)
![N-[3-(3-Methyl-isothiazol-5-yl)-phenyl]-acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317594.webp&w=3840&q=75)
