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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Tetrahydrofuran-2-carbonitrile
CAS:Formula:C5H7NOPurity:95%Color and Shape:Liquid, Yellow liquidMolecular weight:97.117N-methyl-N-{[1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}pyrrolidin-3-amine
CAS:Formula:C12H22N4Purity:95.0%Molecular weight:222.336Ethyl 5-methyl-1H-imidazole-4-carboxylate
CAS:Formula:C7H10N2O2Purity:97%Color and Shape:SolidMolecular weight:154.1694-CHLORO-3H-[1,2,3]TRIAZOLO[4,5-C]PYRIDINE HCL
CAS:Formula:C5H4Cl2N4Purity:95.0%Molecular weight:191.022-tert-Butyl-benzofuran-5-carboxylic acid methyl ester
CAS:Formula:C14H16O3Purity:95.0%Molecular weight:232.2792-CHLORO-7-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID
CAS:Formula:C8H6ClN3O2Purity:95.0%Molecular weight:211.612-(CHLOROMETHYL)-4-ISOPROPYL-6-METHOXYBENZO[D]ISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDE
CAS:Formula:C12H14ClNO4SPurity:95.0%Molecular weight:303.764-Isopropyl-1H-imidazole
CAS:Formula:C6H10N2Purity:97%Color and Shape:Liquid, OilMolecular weight:110.16(4R)-4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-1-METHYL-D-PROLINE
CAS:Formula:C11H20N2O4Purity:97%Molecular weight:244.2912-Piperazinomethyl-1,3-dioxolan
CAS:Formula:C8H16N2O2Purity:97.0%Color and Shape:LiquidMolecular weight:172.2285,7-Dibromoindoline-2,3-dione
CAS:Formula:C8H3Br2NO2Purity:95%Color and Shape:SolidMolecular weight:304.9256-Chloro-7-azaindole
CAS:Formula:C7H5ClN2Purity:95%Color and Shape:Solid, PowderMolecular weight:152.583-(tert-Butyl)-1-methyl-1H-pyrazole-5-carbohydrazide
CAS:Formula:C9H16N4OPurity:95.0%Molecular weight:196.2542-METHYL-2H-INDAZOLE-5-CARBONITRILE
CAS:Formula:C9H7N3Purity:98%Color and Shape:No data available.Molecular weight:157.1762-(5-((3-Methyloxetan-3-yl)methoxy)-1H-benzo[d]imidazol-1-yl)quinolin-8-ol
CAS:Purity:98%Molecular weight:361.401001(S)-3,3,6,6-TETRAMETHYLTETRAHYDROPYRROLO[1,2-C]OXAZOL-5(3H)-ONE
CAS:Formula:C10H17NO2Purity:97.0%Molecular weight:183.2511-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-INDAZOL-4-YL-4-BORONIC ACID
Formula:C12H15BN2O3Purity:95%Molecular weight:246.074-Fluorobenzo[d]thiazol-2(3H)-one
CAS:Formula:C7H4FNOSPurity:97%+(GC-MS);RGColor and Shape:SolidMolecular weight:169.17(4-(3,5-Dimethyl-1H-pyrazol-1-yl)phenyl)boronic acid
CAS:Formula:C11H13BN2O2Purity:96%Molecular weight:216.05N-[(5-isobutyl-1,2,4-oxadiazol-3-yl)methyl]ethanamine
CAS:Formula:C9H17N3OPurity:95.0%Color and Shape:LiquidMolecular weight:183.255Thieno[3,2-b]thiophene-2-carboxylic acid
CAS:Formula:C7H4O2S2Purity:98%Color and Shape:SolidMolecular weight:184.235-(tert-Butoxycarbonyl)-5-azaspiro[2.4]heptane-4-carboxylic acid
CAS:Purity:97%Molecular weight:241.2870026ETHYL 4-(CHLOROMETHYL)-2-PHENYLTHIAZOLE-5-CARBOXYLATE
CAS:Formula:C13H12ClNO2SPurity:95.0%Molecular weight:281.755′-(2-Chloro-acetylamino)-[2,3′]bithiophenyl-4′-carboxylic acid ethyl ester
CAS:Formula:C13H12ClNO3S2Purity:95.0%Molecular weight:329.812-Bromo-1-(5-pyridin-2-yl-thiophen-2-yl)-ethanone
CAS:Formula:C11H8BrNOSPurity:95.0%Molecular weight:282.162-Amino-1H-purin-6(7H)-one hydrochloride
CAS:Formula:C5H6ClN5OPurity:97%Color and Shape:Liquid, No data available.Molecular weight:187.593-Ethyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester
CAS:Formula:C7H10N2O3Purity:95.0%Molecular weight:170.1686,8-Dihydro-5H-imidazo[2,1-c][1,4]oxazine-2-carbaldehyde
CAS:Formula:C7H8N2O2Purity:95.0%Molecular weight:152.153(4S)-2-Oxo-oxazolidine-4-carboxylic acid
CAS:Formula:C4H5NO4Purity:95.0%Color and Shape:SolidMolecular weight:131.087Methyl (2R,4S)-4-Boc-aminopyrrolidine-2-carboxylate hydrochloride
CAS:Formula:C11H21ClN2O4Purity:95.0%Color and Shape:SolidMolecular weight:280.75tert-Butyl (3R)-3-[3-bromo-4-carbamoyl-5-(methylamino)pyrazol-1-yl]pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:388.2659912(3-Phenylisoxazol-5-yl)methylamine hydrochloride
CAS:Formula:C10H11ClN2OPurity:95%Molecular weight:210.661-((2R,3R,4R)-4-((tert-butyldimethylsilyl)oxy)-3-fluoro-5,5-bis(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione
CAS:Purity:98%Molecular weight:390.48300172,4-Dichloro-5-(1H-pyrazol-1-yl)pyrimidine
CAS:Formula:C7H4Cl2N4Purity:95.0%Color and Shape:SolidMolecular weight:215.045-Pyridin-2-yl-1,3,4-oxadiazol-2-ylamine
CAS:Formula:C7H6N4OPurity:95.0%Color and Shape:SolidMolecular weight:162.1522-amino-3-(1-phenyl-1H-tetrazol-5-yl)propanoic acid hydrochloride
Formula:C10H12ClN5O2Color and Shape:SolidMolecular weight:269.69N-Cbz-L-Aspartic anhydride
CAS:Formula:C12H11NO5Purity:95.0%Color and Shape:SolidMolecular weight:249.2224-(Methoxycarbonyl)-1H-indazole-3-carboxylic acid
CAS:Formula:C10H8N2O4Purity:95.0%Molecular weight:220.184Ethyl 8-bromo-6-fluoroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Purity:98%Molecular weight:287.08801276-(Piperazin-1-yl)-1H-indazole
CAS:Formula:C11H14N4Purity:95.0%Color and Shape:SolidMolecular weight:202.261(3-Bromothiophen-2-yl)boronic acid
CAS:Formula:C4H4BBrO2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:206.852-Amino-1-thiophen-2-yl-ethanol
CAS:Formula:C6H9NOSColor and Shape:Liquid, CrystallineMolecular weight:143.2(2R,4R)-4-FLUOROPYRROLIDINE-2-CARBOXYLIC ACID HCL
CAS:Formula:C5H9ClFNO2Purity:98%Color and Shape:SolidMolecular weight:169.58[3-(2-thienyl)-1,2,4-oxadiazol-5-yl]methanol
CAS:Formula:C7H6N2O2SPurity:95.0%Color and Shape:No data available.Molecular weight:182.2N-Methoxy-N-methylfuran-2-carboxamide
CAS:Formula:C7H9NO3Purity:98%Color and Shape:SolidMolecular weight:155.153(S)-(TETRAHYDROFURAN-3-YL)HYDRAZINE HYDROCHLORIDE
CAS:Formula:C4H11ClN2OPurity:97.0%Molecular weight:138.64-Chloro-2-methylthieno[3,2-c]pyridine
CAS:Formula:C8H6ClNSPurity:95%Color and Shape:SolidMolecular weight:183.652-(4-Methoxybenzyl)-5-methyl-2H-pyrazol-3-ylamine
CAS:Formula:C12H15N3OPurity:95.0%Molecular weight:217.2725-bromo-6-methyl-1,3-benzothiazol-2-amine
CAS:Formula:C8H7BrN2SPurity:95.0%Color and Shape:SolidMolecular weight:243.124-Chlorothieno[3,2-d]pyrimidine-6-carbonitrile
CAS:Formula:C7H2ClN3SPurity:95%Molecular weight:195.62(R)-(3-Aminopyrrolidin-1-yl)(3-fluorophenyl)methanone
CAS:Formula:C11H13FN2OPurity:95.0%Molecular weight:208.236Ethyl 5-amino-1-(3-chlorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C12H12ClN3O2Purity:95+%Molecular weight:265.7{[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]methyl}amine hydrochloride
CAS:Formula:C4H5ClF3N3OPurity:96%Molecular weight:203.55BENZYL (S)-3-FLUORO-3-(HYDROXYMETHYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C13H16FNO3Purity:97%Molecular weight:253.273
![N-methyl-N-{[1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}pyrrolidin-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF541961.webp&w=3840&q=75)
![4-CHLORO-3H-[1,2,3]TRIAZOLO[4,5-C]PYRIDINE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF505449.webp&w=3840&q=75)
![2-CHLORO-7-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504440.webp&w=3840&q=75)
![2-(CHLOROMETHYL)-4-ISOPROPYL-6-METHOXYBENZO[D]ISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF531187.webp&w=3840&q=75)
![(4R)-4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-1-METHYL-D-PROLINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513307.webp&w=3840&q=75)
![2-(5-((3-Methyloxetan-3-yl)methoxy)-1H-benzo[d]imidazol-1-yl)quinolin-8-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF633881.webp&w=3840&q=75)
![(S)-3,3,6,6-TETRAMETHYLTETRAHYDROPYRROLO[1,2-C]OXAZOL-5(3H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301685.webp&w=3840&q=75)
![4-Fluorobenzo[d]thiazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF223039.webp&w=3840&q=75)
![N-[(5-isobutyl-1,2,4-oxadiazol-3-yl)methyl]ethanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF309747.webp&w=3840&q=75)
![Thieno[3,2-b]thiophene-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF023571.webp&w=3840&q=75)
![5-(tert-Butoxycarbonyl)-5-azaspiro[2.4]heptane-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF622319.webp&w=3840&q=75)
![7-Bromo-2-bromomethyl-benzo[b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475844.webp&w=3840&q=75)
![5′-(2-Chloro-acetylamino)-[2,3′]bithiophenyl-4′-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF344967.webp&w=3840&q=75)
![{1H-imidazo[4,5-b]pyridin-6-yl}boronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF623754.webp&w=3840&q=75)
![3-[(2-fluorophenyl)methyl]pyrrolidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF653772.webp&w=3840&q=75)
![3-Ethyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317050.webp&w=3840&q=75)
![6,8-Dihydro-5H-imidazo[2,1-c][1,4]oxazine-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF234515.webp&w=3840&q=75)
![2-(1H-Benzo[d]imidazol-2-ylthio)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF024150.webp&w=3840&q=75)
![tert-Butyl (3R)-3-[3-bromo-4-carbamoyl-5-(methylamino)pyrazol-1-yl]pyrrolidine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625837.webp&w=3840&q=75)
![2,5-Dimethyl-imidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475852.webp&w=3840&q=75)
![1,4-Dioxaspiro[4.4]nonane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF661145.webp&w=3840&q=75)
![Ethyl 8-bromo-6-fluoroimidazo[1,2-a]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF763232.webp&w=3840&q=75)
![1-(Benzo[b]thiophen-5-yl)-2-bromoethan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF721364.webp&w=3840&q=75)
![[3-(2-thienyl)-1,2,4-oxadiazol-5-yl]methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF309764.webp&w=3840&q=75)
![4-Methylbenzo[d]thiazole-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF450860.webp&w=3840&q=75)
![4-Chloro-2-methylthieno[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093257.webp&w=3840&q=75)
![[1,2,4]triazolo[1,5-a][1,3,5]triazin-7-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF310798.webp&w=3840&q=75)
![4-Chlorothieno[3,2-d]pyrimidine-6-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF430866.webp&w=3840&q=75)
![1-(1H-Benzo[d]imidazol-4-yl)ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF321893.webp&w=3840&q=75)
![{[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]methyl}amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359253.webp&w=3840&q=75)
