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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
1-Acetyl-5-bromo-1H-indole
CAS:Formula:C10H8BrNOPurity:97%Color and Shape:Solid, No data available.Molecular weight:238.0841-(Tert-butyl) 3-ethyl (3S,4R)-4-hydroxypyrrolidine-1,3-dicarboxylate
CAS:Purity:98%;RGMolecular weight:259.3020025-Methylcytidine
CAS:<p>M02111 - 5-Methylcytidine</p>Formula:C10H15N3O5Purity:97%Color and Shape:Solid, White - Very pale yellow powderMolecular weight:257.2462-methyl-1,3-thiazole-4-carboxylic acid - carbonic acid (1:1)
CAS:Formula:C6H7NO5SPurity:95.0%Molecular weight:205.18(3-(4-Bromophenyl)isoxazol-5-yl)methanol
CAS:Formula:C10H8BrNO2Purity:97%Color and Shape:SolidMolecular weight:254.083(2-furylmethyl)(2-thienylmethyl)amine hydrochloride
CAS:Formula:C10H12ClNOSPurity:95.0%Molecular weight:229.724-BOC-6-CYANO-7-OXO-4-AZASPIRO[2.4]HEPTANE
CAS:Formula:C12H16N2O3Purity:95.0%Color and Shape:SolidMolecular weight:236.271Ethyl-furan-2-ylmethyl-amine
CAS:Formula:C7H11NOPurity:95%Color and Shape:LiquidMolecular weight:125.1711-[2-(1H-pyrazol-1-yl)ethyl]piperazine
CAS:Formula:C9H16N4Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:180.2551-(3-(Benzyloxy)isoxazol-5-yl)-2-bromoethanone
CAS:Formula:C12H10BrNO3Purity:97%Molecular weight:296.124-(4-Fluoro-phenyl)-1H-pyrazole
CAS:Formula:C9H7FN2Purity:97%Color and Shape:Solid, Beige solidMolecular weight:162.1671-(oxetan-3-ylmethyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C13H21BN2O3Purity:97%Color and Shape:Liquid, OilMolecular weight:264.13{[4-(phenoxymethyl)-2-thienyl]methyl}amine hydrochloride
CAS:Formula:C12H14ClNOSPurity:95.0%Molecular weight:255.76Ethyl 1-(4-Bromo-phenyl)-5-trifluoromethyl-1H-pyrazole-4-carboxylate
CAS:Formula:C13H10BrF3N2O2Purity:95.0%Molecular weight:363.134(1R,3s,5S)-8-Methyl-8-azabicyclo[3.2.1]octan-3-amine
CAS:Formula:C8H16N2Purity:97%Color and Shape:LiquidMolecular weight:140.234-Bromo-3-ethyl-5-methyl-1H-pyrazole
CAS:Formula:C6H9BrN2Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:189.0564-Methyl-2-pyridin-4-yl-thiazole-5-carboxylic acid
CAS:Formula:C10H8N2O2SPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:220.251-(5-Nitro-1H-benzoimidazol-2-yl)-ethanol
CAS:Formula:C9H9N3O3Purity:95.0%Color and Shape:SolidMolecular weight:207.1891-(4-Vinylbenzyl)-1H-imidazole
CAS:Formula:C12H12N2Purity:95%;RGColor and Shape:SolidMolecular weight:184.2424-ACETAMIDO-1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE
CAS:Formula:C8H12N4O2Purity:95.0%Molecular weight:196.212-[7-Fluoro-2-(oxan-4-yl)-1H-1,3-benzodiazol-1-yl]acetic acid
CAS:Formula:C14H15FN2O3Molecular weight:278.2834-Chlorofuro[2,3-d]pyrimidine
CAS:Formula:C6H3ClN2OPurity:95%Color and Shape:SolidMolecular weight:154.55(S)-3-Chloro-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C9H16ClNO2Purity:97%Color and Shape:Powder or SolidMolecular weight:205.68(R)-tert-Butyl 1-nicotinoylpyrrolidin-3-ylcarbamate
CAS:Formula:C15H21N3O3Purity:95.0%Molecular weight:291.3513-Aminodihydrofuran-2(3H)-one hydrobromide
CAS:Formula:C4H8BrNO2Purity:97%;RGColor and Shape:SolidMolecular weight:182.017(R)-tert-Butyl 1-(4-cyanobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C17H23N3O2Purity:95.0%Molecular weight:301.39tert-butyl 3-{[3-(1H-imidazol-1-yl)propyl]amino}propanoate
CAS:Formula:C13H23N3O2Purity:95.0%Molecular weight:253.346Amino-thiophen-3-yl-acetic acid
CAS:Formula:C6H7NO2SPurity:≥98%Color and Shape:SolidMolecular weight:157.194-ethyl-5-[1-(2-methylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3OSPurity:95.0%Molecular weight:263.365-Chloro-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C7H7ClN2Purity:97%Color and Shape:SolidMolecular weight:154.63-(2-Aminoethyl)indolin-2-one hydrochloride
CAS:Formula:C10H13ClN2OPurity:95.0%Color and Shape:SolidMolecular weight:212.684-bromo-5-cyclopropyl-3-methyl-1H-pyrazole hydrochloride
CAS:Formula:C7H10BrClN2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:237.532-(tert-Butyl)-3-methyl-2H-indazole-6-carboxylic acid
CAS:Formula:C13H16N2O2Purity:95.0%Molecular weight:232.283TERT-BUTYL 3-(AMINOMETHYL)-3-FLUOROPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C10H19FN2O2Purity:97%Molecular weight:218.272[(2S)-1-ethyl-2-pyrrolidinyl]methanol
CAS:Formula:C7H15NOPurity:97%Color and Shape:LiquidMolecular weight:129.2031-PYRROLIDINECARBOXYLIC ACID, 3-[4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOL-1-YL]-, 1,1-DIMETHYLETHYL ESTER
CAS:Formula:C18H30BN3O4Purity:98%Molecular weight:363.275-(TERT-BUTYL)-2-(PYRIDIN-4-YL)FURAN-3-AMINE
CAS:Formula:C13H16N2OPurity:95.0%Molecular weight:216.284Methyl 4-bromothiophene-3-carboxylate
CAS:Formula:C6H5BrO2SPurity:97%Color and Shape:SolidMolecular weight:221.07N-methyl-2-(3-pyrrolidinyl)acetamide hydrochloride
CAS:Formula:C7H15ClN2OPurity:95.0%Molecular weight:178.66(2E)-1-(4-bromophenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H11BrOSPurity:95.0%Molecular weight:307.211-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)ethanone
CAS:Purity:98%Molecular weight:287.36700446-(6-(5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanamido)hexanoic acid
CAS:Formula:C22H38N4O5SPurity:98%Color and Shape:SolidMolecular weight:470.633,4-Dibromo-1-methyl-pyrazole
CAS:Formula:C4H4Br2N2Purity:98+%Color and Shape:Off-white solidMolecular weight:239.8982-Chloro-4-fluoro-1H-benzo[d]imidazole
CAS:Formula:C7H4ClFN2Purity:96%Color and Shape:SolidMolecular weight:170.572-mercaptothieno[2,3-d]pyrimidin-4(3H)-one
CAS:Formula:C6H4N2OS2Purity:97%Color and Shape:No data available.Molecular weight:184.23ethyl 5-amino-1-(4-methoxybenzyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C14H17N3O3Purity:97%Molecular weight:275.3081-(5-BROMOTHIOPHEN-3-YL)-N,N-DIMETHYLMETHANAMINE
CAS:Formula:C7H10BrNSPurity:95.0%Molecular weight:220.13[2-(4,5,6,7-tetrahydro-1-benzothien-3-yl)ethyl]amine hydrochloride hydrate
CAS:Formula:C10H18ClNOSPurity:95.0%Molecular weight:235.772-amino-4-methyl-1H-imidazole-5-carboxylic acid hydrate
CAS:Formula:C5H9N3O3Purity:95.0%Molecular weight:159.1452-Methyl-3-oxo-2,3-dihydro-1 H -isoindole-4-carboxylic acid
CAS:Formula:C10H9NO3Color and Shape:SolidMolecular weight:191.186Methyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole-5-carboxylate
CAS:Purity:98%Color and Shape:SolidMolecular weight:269.11999516-Chloro-[1,2,3,4]tetrazolo[1,5-b]pyridazine
CAS:Formula:C4H2ClN5Purity:95.0%Color and Shape:No data available.Molecular weight:155.55Ethyl 2-(imidazo[1,2-a]pyridin-3-yl)acetate
CAS:Formula:C11H12N2O2Purity:97%Color and Shape:SolidMolecular weight:204.229(R)-tert-Butyl 1-(4-fluorobenzoyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H21FN2O3Purity:95.0%Molecular weight:308.3534-CHLORO-1-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLIC ACID
CAS:Formula:C8H6ClN3O2Purity:95%Color and Shape:SolidMolecular weight:211.615-(2,4-dimethylphenyl)-1,2-oxazole-3-carboxylic acid
CAS:Formula:C12H11NO3Purity:95.0%Molecular weight:217.2241-Benzenesulfonyl-4-bromo-2-iodo-7-azaindole
CAS:Formula:C13H8BrIN2O2SPurity:95%Color and Shape:Liquid, No data available.Molecular weight:463.094-[5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl]phenol
CAS:Formula:C9H5F3N2O2Purity:95.0%Molecular weight:230.1462-(4-(SEC-BUTOXY)-3-CYANOPHENYL)-4-METHYLTHIAZOLE-5-CARBOXYLIC ACID
CAS:Purity:95%Molecular weight:316.3800049(S)-tert-Butyl 1-isonicotinoylpyrrolidin-3-ylcarbamate
CAS:Formula:C15H21N3O3Purity:95.0%Molecular weight:291.3512-BENZYL-5-METHYLTETRAHYDROPYRROLO[3,4-C]PYRROLE-1,3-DIONE
CAS:Formula:C14H16N2O2Purity:>95%Molecular weight:244.2941,3-Dimethyl-1H-benzo[d]imidazol-3-ium iodide
CAS:Formula:C9H11IN2Purity:97%Color and Shape:SolidMolecular weight:274.105
![4-BOC-6-CYANO-7-OXO-4-AZASPIRO[2.4]HEPTANE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301441.webp&w=3840&q=75)
![1-[2-(1H-pyrazol-1-yl)ethyl]piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496301.webp&w=3840&q=75)
![5-[3-Bromo-5-(trifluoromethyl)phenyl]-oxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF630654.webp&w=3840&q=75)
![{[4-(phenoxymethyl)-2-thienyl]methyl}amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF358997.webp&w=3840&q=75)
![2-BROMO-7-METHYLH-IMIDAZO[1,2-A]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF505474.webp&w=3840&q=75)
![(1R,3s,5S)-8-Methyl-8-azabicyclo[3.2.1]octan-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF434493.webp&w=3840&q=75)
![2-[7-Fluoro-2-(oxan-4-yl)-1H-1,3-benzodiazol-1-yl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF096175.webp&w=3840&q=75)
![4-Chlorofuro[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF217500.webp&w=3840&q=75)
![tert-butyl 3-{[3-(1H-imidazol-1-yl)propyl]amino}propanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522723.webp&w=3840&q=75)
![4-ethyl-5-[1-(2-methylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307792.webp&w=3840&q=75)
![5-Chloro-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF420776.webp&w=3840&q=75)
![4,7-Diiodobenzo[d][1,3]dioxole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621724.webp&w=3840&q=75)
![[(2S)-1-ethyl-2-pyrrolidinyl]methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF313408.webp&w=3840&q=75)
![1-PYRROLIDINECARBOXYLIC ACID, 3-[4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOL-1-YL]-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503535.webp&w=3840&q=75)
![1-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF789616.webp&w=3840&q=75)
![6-(6-(5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanamido)hexanoic…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546140.webp&w=3840&q=75)
![4-Chlorobenzo[d]thiazole-2-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF223415.webp&w=3840&q=75)
![2-Chloro-4-fluoro-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077457.webp&w=3840&q=75)
![2-mercaptothieno[2,3-d]pyrimidin-4(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF349058.webp&w=3840&q=75)
![6-Oxaspiro[3.4]octan-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615982.webp&w=3840&q=75)
![[2-(4,5,6,7-tetrahydro-1-benzothien-3-yl)ethyl]amine hydrochloride hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359925.webp&w=3840&q=75)
![6-Chloro-[1,2,3,4]tetrazolo[1,5-b]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF095988.webp&w=3840&q=75)
![Ethyl 2-(imidazo[1,2-a]pyridin-3-yl)acetate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF340108.webp&w=3840&q=75)
![4-CHLORO-1-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF302205.webp&w=3840&q=75)
![2-Methyl-3,5,6,7-tetrahydro-4H-benzo[d]imidazol-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF622259.webp&w=3840&q=75)
![4-[5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl]phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495782.webp&w=3840&q=75)
![2-BENZYL-5-METHYLTETRAHYDROPYRROLO[3,4-C]PYRROLE-1,3-DIONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF387259.webp&w=3840&q=75)
![1,3-Dimethyl-1H-benzo[d]imidazol-3-ium iodide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF445964.webp&w=3840&q=75)
![5-Oxaspiro[2.4]heptan-6-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614147.webp&w=3840&q=75)