
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"
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1H-Indol-3-yl acetate
CAS:Formula:C10H9NO2Purity:95%Color and Shape:Solid, White - Slightly pale yellow red powderMolecular weight:175.187[2-(1H-tetrazol-5-yl)ethyl]amine hydrobromide
CAS:Formula:C3H8BrN5Purity:95.0%Molecular weight:194.0366-Chloro-3-methylimidazo[1,2-b]pyridazine
CAS:Formula:C7H6ClN3Purity:97%Color and Shape:Solid, No data available.Molecular weight:167.63-(2,4-Dimethoxyphenyl)-1H-pyrazol-5-amine
CAS:Formula:C11H13N3O2Purity:95.0%Molecular weight:219.2444-amino-1-(3,4-dimethylphenyl)pyrrolidin-2-one hydrochloride
CAS:Formula:C12H17ClN2OPurity:95.0%Molecular weight:240.735-Cyclopropyl-7-trifluoromethyl-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid
CAS:Formula:C11H8F3N3O2Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:271.199(2E)-1-(2,5-dimethoxyphenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C16H16O3SPurity:95.0%Molecular weight:288.36tert-Butyl (1-(hydroxymethyl)-2-oxabicyclo[2.1.1]hexan-4-yl)carbamate
CAS:Purity:97%Molecular weight:229.2760014-Methyl-2-propyl-1H-benzo[d]imidazole-6-carboxylic acid
CAS:Formula:C12H14N2O2Purity:98%Color and Shape:SolidMolecular weight:218.2562,3-dihydro-1H-isoindole-1,3-dione
CAS:Formula:C8H5NO2Purity:99.0%Color and Shape:SolidMolecular weight:147.1334,6-Difluorobenzo[c][1,2,5]thiadiazole
CAS:Formula:C6H2F2N2SPurity:95.0%Color and Shape:SolidMolecular weight:172.15Ethyl 4-(3-methoxy-3-oxopropyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate
CAS:Formula:C13H19NO4Purity:95%Molecular weight:253.298ethyl 5-fluorobenzo[b]thiophene-2-carboxylate
CAS:Formula:C11H9FO2SPurity:95.0%Molecular weight:224.25(2’S,3S)-1-(2-Methylamino-2-phenyl-ethyl)-pyrrolidin-3-ol
CAS:Formula:C13H20N2OPurity:97.0%Molecular weight:220.3162-pyrrolidin-1-yl-1,3-thiazole-5-carbaldehyde
CAS:Formula:C8H10N2OSPurity:95.0%Color and Shape:SolidMolecular weight:182.24(2R,3R)-1-[(tert-butoxy)carbonyl]-3-fluoropyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:233.2389984N-(6-Methylthieno[2,3-d]pyrimidin-4-yl)glycine
CAS:Formula:C9H9N3O2SPurity:95.0%Molecular weight:223.25Methyl 3-bromopyrrole-2-carboxylate
CAS:Formula:C6H6BrNO2Purity:95%Color and Shape:SolidMolecular weight:204.023(S)-tert-Butyl 1-isopropylpyrrolidin-3-ylcarbamate
CAS:Formula:C12H24N2O2Purity:95.0%Molecular weight:228.336(7-Fluoro-imidazo[1,2-a]pyridin-2-yl)-methanol
CAS:Formula:C8H7FN2OPurity:95.0%Molecular weight:166.155tert-Butyl 4-hydroxy-2,2-dimethylpyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:215.2929993(4-Fluoro-2-(1H-imidazol-1-yl)phenyl)methanamine
CAS:Formula:C10H10FN3Purity:97%Molecular weight:191.2095-Chloro-1H-pyrazole-3-carboxylic acid
CAS:Formula:C4H3ClN2O2Purity:98%Color and Shape:SolidMolecular weight:146.534-Methoxy-2,5-dimethylfuran-3(2H)-one
CAS:Formula:C7H10O3Purity:97%Color and Shape:No data available.Molecular weight:142.154(2S,4R)-1-(TERT-BUTOXYCARBONYL)-4-(PYRIDIN-4-YLMETHYL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C16H22N2O4Purity:96.0%Molecular weight:306.3621-Methyl-5-phenoxy-3-trifluoromethyl-1H-pyrazole-4-carbonyl chloride
CAS:Formula:C12H8ClF3N2O2Purity:95.0%Molecular weight:304.65N-[3-Cyano-4,5-dimethyl-1-(2,4,6-trimethyl-phenyl) 1H-pyrrol-2-yl]-acetamide
CAS:Formula:C18H21N3OPurity:95.0%Molecular weight:295.3862-(3-Methyl-1H-pyrazol-5-yl)ethanamine
CAS:Formula:C6H11N3Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:125.175D-Pyroglutaminol
CAS:Formula:C5H9NO2Purity:96%Color and Shape:Solid, CrystallineMolecular weight:115.1326-(Methylthio)-1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-one
CAS:Purity:97%Molecular weight:182.19999695-Bromo-4-chlorothiophene-2-sulfonyl chloride
CAS:Formula:C4HBrCl2O2S2Purity:95.0%Molecular weight:295.972-(4-chloro-1H-pyrazol-1-yl)ethanamine
CAS:Formula:C5H9Cl2N3Purity:95.0%Color and Shape:LiquidMolecular weight:182.05(3R,4R)-3-Methyl-2-oxa-8-azaspiro[4.5]decan-4-amine dihydrochloride
CAS:Purity:98%Molecular weight:243.16999823-(5-Ethyl-1,2,4-oxadiazol-3-yl)benzoic acid
CAS:Formula:C11H10N2O3Purity:98%Molecular weight:218.212N-(2-furylmethyl)-3-methyl-2-butanamine hydrochloride
CAS:Formula:C10H18ClNOPurity:95.0%Molecular weight:203.71tert-Butyl 3-bromo-5-fluoro-1H-indazole-1-carboxylate
CAS:Formula:C12H12BrFN2O2Purity:95.0%Molecular weight:315.1422,3-Dimethyl-2H-indazol-6-amine hydrochloride
CAS:Formula:C9H12ClN3Purity:98%Color and Shape:SolidMolecular weight:197.67(S)-1,1-DIMETHYLTETRAHYDRO-1H-OXAZOLO[3,4-A]PYRAZIN-3(5H)-ONE HCL
CAS:Formula:C8H15ClN2O2Purity:95.0%Molecular weight:206.673-(4-Fluorophenyl)-5-methyl-1,2,4-oxadiazole
CAS:Formula:C9H7FN2OPurity:95.0%Molecular weight:178.1663-amino-N-(2-(3-isopropyl-1,2,4-oxadiazol-5-yl)ethyl)propanamide hydrochloride
CAS:Formula:C10H19ClN4O2Purity:95.0%Molecular weight:262.745H-PYRROLO[3,2-D]PYRIMIDINE-6-CARBOXYLIC ACID
CAS:Formula:C7H5N3O2Purity:95.0%Molecular weight:163.1366-(1H-imidazol-1-yl)-2,3-dihydropyridazin-3-one
CAS:Formula:C7H6N4OColor and Shape:No data available.Molecular weight:162.1525-amino-1-benzothiophene-2-carboxylic acid
CAS:Formula:C9H7NO2SPurity:95%Color and Shape:Liquid, No data available.Molecular weight:193.226-chloro-3-fluoroimidazo[1,2-a]pyridine-2-carboxylic acid hydrochloride hydrate
CAS:Formula:C8H7Cl2FN2O3Purity:95.0%Color and Shape:SolidMolecular weight:269.051-(3,4-dimethylphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C14H16N2O2Purity:95.0%Molecular weight:244.2941-Tosyl-1H-1,2,4-triazole
CAS:Formula:C9H9N3O2SPurity:≥98%(HPLC)Color and Shape:SolidMolecular weight:223.252,4-Dibromo-1,5-dimethyl-1H-imidazole
CAS:Formula:C5H6Br2N2Purity:95.0%Color and Shape:SolidMolecular weight:253.925N-Methyl-N-(S)-pyrrolidin-3-yl-acetamide
CAS:Formula:C7H14N2OColor and Shape:LiquidMolecular weight:142.202tert-Butyl (3R,4S)-3-amino-4-methylpyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:200.28199772-amino-N-((3-benzyl-1,2,4-oxadiazol-5-yl)methyl)acetamide hydrochloride
CAS:Formula:C12H15ClN4O2Purity:95.0%Molecular weight:282.732-(4-Iodo-1H-pyrazol-1-yl)-N,N-dimethylethanamine
CAS:Formula:C7H12IN3Purity:95.0%Color and Shape:LiquidMolecular weight:265.098Pyrrolidin-3-ylmethyl-carbamic acid benzyl ester
CAS:Formula:C13H18N2O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:234.2996-(4-isopropylphenyl)-2-(4-((4-methylpiperazin-1-yl)methyl)piperidin-1-yl)imidazo[2,1-b][1,3,4]thiadiazole
CAS:Formula:C24H34N6SPurity:≥98%Molecular weight:438.64Ref: 10-F639590
1g481.00€5g1,278.00€10g2,339.00€2.5g803.00€50mg127.00€100mg183.00€250mg260.00€500mg377.00€5-(2,4,5-Trimethyl-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester
Formula:C14H16N2O2Purity:95.0%Molecular weight:244.294(1-Isopropyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)boronic acid
CAS:Formula:C7H10BF3N2O2Purity:95%Color and Shape:SolidMolecular weight:221.976-Methoxy-3(2H)-benzofuranone
CAS:Formula:C9H8O3Purity:98%Color and Shape:SolidMolecular weight:164.161-Isopropyl-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C8H13NO3Purity:>97%Color and Shape:Solid, PowderMolecular weight:171.196Methyl3,3-dimethyl-2-oxo-2,3-dihydro-1h-indole-6-carboxylate
CAS:Purity:97%Molecular weight:219.24000551-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-4-carbonitrile
Formula:C11H16BN3O2Purity:97.0%Molecular weight:233.08(R)-1-N-Benzyl-β-proline
CAS:Formula:C12H15NO2Purity:97.0%Color and Shape:Solid, No data available.Molecular weight:205.2572-METHYL-PYRROLE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C10H15NO2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:181.2352-Amino-benzothiazole-6-carboxylic acid 2-methoxy-ethyl ester
CAS:Formula:C11H12N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:252.29(2E)-1-(4-ethylphenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C16H16OSPurity:95.0%Molecular weight:256.36(2,2-Difluorobenzo[d][1,3]dioxol-4-yl)boronic acid
CAS:Formula:C7H5BF2O4Purity:98%Color and Shape:SolidMolecular weight:201.926-BROMO-1-ISOPROPYL-1H-PYRROLO[3,2-C]PYRIDINE
CAS:Formula:C10H11BrN2Purity:97%Molecular weight:239.116{6-Methylimidazo[1,2-a]pyridin-8-yl}boronic acid hydrochloride
CAS:Purity:98%Molecular weight:212.44000241H-Imidazol-1-amine hydrochloride
CAS:Formula:C3H6ClN3Purity:98%Color and Shape:SolidMolecular weight:119.55Ethyl 4-chlorothieno[3,2-d]pyrimidine-2-carboxylate
CAS:Formula:C9H7ClN2O2SPurity:95.0%Color and Shape:SolidMolecular weight:242.682-(2,6-Dioxo-piperidin-3-yl)-4-fluoroisoindoline-1,3-dione
CAS:Formula:C13H9FN2O4Purity:95%Color and Shape:Liquid, No data available.Molecular weight:276.223Pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester
CAS:Formula:C14H17NO4Purity:97%Molecular weight:263.293pyrazolo[1,5-a]pyrimidine-2-carboxylic acid hydrate
CAS:Formula:C7H7N3O3Purity:95.0%Molecular weight:181.1511-TERT-BUTYL-1H-[1,2,3]TRIAZOLE-4-CARBALDEHYDE
CAS:Formula:C7H11N3OPurity:97%Molecular weight:153.1851,4,5,6-TETRAHYDROCYCLOPENTA[C]PYRAZOLE-3-CARBOXAMIDE
CAS:Formula:C7H9N3OPurity:95%Molecular weight:151.169[1-(2,3-dimethylphenyl)-1H-1,2,3-triazol-4-yl]methanol
CAS:Formula:C11H13N3OPurity:95.0%Molecular weight:203.2451-(pyrrolidin-1-ylsulfonyl)piperidine-3-carboxylic acid
CAS:Formula:C10H18N2O4SPurity:95.0%Molecular weight:262.322-(1-Phenyl-ethyl)-2H-pyrazol-3-ylamine
CAS:Formula:C11H13N3Purity:95.0%Color and Shape:SolidMolecular weight:187.2463-Phenyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester
CAS:Formula:C11H10N2O3Purity:95%Color and Shape:SolidMolecular weight:218.2123-Methoxy-4-(4-methyl-1H-imidazol-1-yl)aniline
CAS:Formula:C11H13N3OPurity:98%Color and Shape:SolidMolecular weight:203.2454-(chloromethyl)-2-(2-methylphenyl)-1,3-thiazole
CAS:Formula:C11H10ClNSPurity:95.0%Molecular weight:223.72ethyl 4-chloro-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate
CAS:Formula:C11H12ClN3O2Purity:97%Molecular weight:253.69methyl 2-(3,5-dibromo-1H-1,2,4-triazol-1-yl)acetate
CAS:Formula:C5H5Br2N3O2Purity:95.0%Molecular weight:298.922(3S,5S)-(5-Methyl-pyrrolidin-3-yl)-carbamic acid tert-butyl ester
CAS:Purity:95%Molecular weight:200.2819977Methyl 4-(chlorosulfonyl)-1-methyl-1h-pyrrole-2-carboxylate
CAS:Purity:97%Molecular weight:237.6499939Ref: 10-F675892
1g299.00€5g875.00€10g1,357.00€2.5g561.00€50mg86.00€100mg99.00€250mg171.00€500mg256.00€(S)-4-PHENYLPYRROLIDIN-2-ONE
CAS:Formula:C10H11NOPurity:97%Color and Shape:SolidMolecular weight:161.204Boc-Pro-OSu
CAS:Formula:C14H20N2O6Purity:95.0%Color and Shape:Solid, CrystallineMolecular weight:312.322N-methyl-1-(2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methanamine dihydrochloride
CAS:Formula:C8H15Cl2N3Purity:95.0%Molecular weight:224.13METHYL 2-BROMO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-7-CARBOXYLATE
CAS:Formula:C8H6BrN3O2Purity:98%Molecular weight:256.0593-AMINOMETHYL-1H-PYRAZOLO[3,4-B]PYRIDINE
CAS:Formula:C7H8N4Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:148.169ethyl 5-[(2-fluorophenyl)methyl]-1H-pyrazole-4-carboxylate
CAS:Formula:C13H13FN2O2Purity:95.0%Molecular weight:248.2572-(tert-Butyl) 3-ethyl (3S)-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate
CAS:Purity:95%Molecular weight:269.3410034(R)-(((((1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)bis(oxy))bis(methylene) diisopropyl dicarbonate
CAS:Formula:C19H30N5O10PPurity:98%+;RGColor and Shape:SolidMolecular weight:519.448OCTAHYDRO-PYRROLO[3,4-D]AZEPINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER HCL
CAS:Formula:C13H25ClN2O2Purity:95.0%Molecular weight:276.81(2-methoxyethyl)(1,3-thiazol-2-ylmethyl)amine dihydrochloride
CAS:Formula:C7H14Cl2N2OSPurity:95.0%Molecular weight:245.165-Bromomethyl-1-(2-chloro-phenyl)-3-trifluoromethyl-1H-pyrazole
CAS:Formula:C11H7BrClF3N2Purity:95.0%Molecular weight:339.541-(5-benzyl-1,2,4-oxadiazol-3-yl)methanamine
CAS:Formula:C10H11N3OPurity:95.0%Molecular weight:189.218N-METHYL-1H-IMIDAZOLE-5-CARBOXAMIDE
CAS:Formula:C5H7N3OPurity:98.0%Color and Shape:SolidMolecular weight:125.1315-BROMO-1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-PYRAZOLO[3,4-C]PYRIDINE
CAS:Formula:C11H12BrN3OPurity:97%Molecular weight:282.1415-methyl-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine-3-carboxylic acid hydrochloride hydrate
CAS:Formula:C8H14ClN3O3Purity:95.0%Color and Shape:SolidMolecular weight:235.67(2S,4R)-1-(tert-Butoxycarbonyl)-4-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid
CAS:Formula:C13H19NO4Purity:95.0%Color and Shape:LumpsMolecular weight:253.2982-[(2-Fluoro-4-nitrophenoxy)methyl]tetrahydrofuran
CAS:Formula:C11H12FNO4Purity:95.0%Molecular weight:241.218Lithium 2-(6-(1H-imidazol-1-yl)pyridazine-3-carboxamido)-4,5-difluorobenzoate
CAS:Formula:C15H8F2LiN5O3Purity:98%Molecular weight:351.25-(4-isopropylphenyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H15N3SPurity:95.0%Molecular weight:233.333-Bromo-5-isoxazolecarboxaldehyde
CAS:Formula:C4H2BrNO2Purity:95%Color and Shape:SolidMolecular weight:175.9691-[3-(3,5-dimethyl-1H-pyrazol-1-yl)phenyl]-N-methylmethanamine
CAS:Formula:C13H17N3Purity:95.0%Molecular weight:215.3imidazo[1,2-a]pyridine-2-carboxylic acid hydrochloride hydrate
Formula:C8H9ClN2O3Purity:95.0%Molecular weight:216.621H-Pyrrolo[2,3-b]pyridin-2-ylmethanamine hydrochloride
CAS:Formula:C8H10ClN3Purity:95.0%Color and Shape:SolidMolecular weight:183.64Methyl 1-methyl-1H-benzo[d]imidazole-2-carboxylate
CAS:Formula:C10H10N2O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:190.202tert-Butyl 2,8-diazaspiro[4.5]decane-8-carboxylate hydrochloride
CAS:Formula:C13H25ClN2O2Purity:97%Color and Shape:SolidMolecular weight:276.81(S)-5-(1,2-Dithiolan-3-yl)pentanoic acid
CAS:Formula:C8H14O2S2Purity:98%Color and Shape:SolidMolecular weight:206.322-(1H-1,2,3-Benzotriazol-1-yl)-2-(phenylformamido)acetic acid
Formula:C15H12N4O3Molecular weight:296.286(R)-tert-Butyl 2-(aminomethyl)-2-(cyclopropylmethyl)pyrrolidine-1-carboxylate
CAS:Formula:C14H26N2O2Purity:97%Molecular weight:254.3744-[2-(trifluoromethyl)phenyl]-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Formula:C14H12F3N3O2Purity:95.0%Molecular weight:311.264(4R)-1-N-Boc-4-Benzyl-D-proline
CAS:Formula:C17H23NO4Purity:97.0%Color and Shape:Solid, OilMolecular weight:305.374
