
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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methyl 2-imino-3-(2-methoxy-2-oxoethyl)-2,3-dihydrobenzo[d]thiazole-6-carboxylate hydrobromide
CAS:Formula:C12H13BrN2O4SPurity:95.0%Molecular weight:361.211-(5-methyl-1H-benzimidazol-2-yl)ethanamine dihydrochloride
CAS:Formula:C10H15Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:248.15METHYL 5-CHLORO-2,2-DIMETHYL-2,3-DIHYDROBENZOFURAN-7-CARBOXYLATE
CAS:Formula:C12H13ClO3Purity:95.0%Molecular weight:240.683,5-dimethyl-3′-pyrrolidinomethyl benzophenone
CAS:Formula:C20H23NOPurity:97.0%Molecular weight:293.41METHYL 8-BOC-8-AZABICYCLO[3.2.1]OCTANE-2-CARBOXYLATE
CAS:Formula:C14H23NO4Purity:95.0%Molecular weight:269.3415,6-Dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carbaldehyde
CAS:Formula:C7H8N2OPurity:95.0%Molecular weight:136.154METHYL 3-AZABICYCLO[3.1.0]HEXANE-1-CARBOXYLATE HCL
CAS:Formula:C7H12ClNO2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:177.63TERT-BUTYL 4-(1,2-DIHYDRO-6-METHOXY-2-OXOBENZO[D]IMIDAZOL-3-YL)PIPERIDINE-1-CARBOXYLATE
CAS:Formula:C18H25N3O4Purity:95.0%Molecular weight:347.415Methyl4-chloro-2-oxo-1,3-dihydropyrrolo[2,3-b]pyridine-5-carboxylate
CAS:Purity:97%Molecular weight:226.61999515-Fluoro-3-iodo-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C7H4FIN2Purity:97%Color and Shape:SolidMolecular weight:262.026(R)-tert-Butyl 3-(2-aminophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H22N2O3Purity:95.0%Molecular weight:278.3521-Ethyl-3-methyl-1H-pyrazol-4-ylamine
CAS:Formula:C6H11N3Purity:97%Color and Shape:SolidMolecular weight:125.1757-METHYL-4H,5H,6H,7H-PYRAZOLO[1,5-A]PYRAZINE
CAS:Formula:C7H11N3Purity:95.0%Color and Shape:SolidMolecular weight:137.1865-(4-Butyl-phenyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C14H16N2O2Purity:95.0%Molecular weight:244.294ETHYL 2-(7-FLUOROIMIDAZO[1,2-A]PYRIDIN-2-YL)ACETATE
CAS:Formula:C11H11FN2O2Purity:95.0%Molecular weight:222.219tert-Butyl 3-iodo-1H-pyrrolo[3,2-c]pyridine-1-carboxylate
CAS:Formula:C12H13IN2O2Purity:95%Color and Shape:Solid, No data available.Molecular weight:344.1521-tert-butyl-1H-pyrrole-3-carboxylic acid
CAS:Formula:C9H13NO2Purity:98%Color and Shape:SolidMolecular weight:167.2086-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-3H-IMIDAZO[4,5-B]PYRIDINE
CAS:Formula:C12H16BN3O2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:245.09N-ethyl-2-pyrrolidin-1-ylethanamine
CAS:Formula:C8H18N2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:142.246TERT-BUTYL 1-HYDROXY-6-AZASPIRO[3.4]OCTANE-6-CARBOXYLATE
CAS:Formula:C12H21NO3Purity:95.0%Molecular weight:227.3041-{3-[(3-fluorophenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine
CAS:Formula:C13H15FN4SPurity:95.0%Molecular weight:278.351-Benzyl-5-oxo-pyrrolidine-3-carboxylic acidmethyl ester
CAS:Formula:C13H15NO3Purity:97%Color and Shape:SolidMolecular weight:233.2673-(1-METHYL-1,2,3,6-TETRAHYDRO-4-PYRIDINYL)-1H-INDOLE
CAS:Formula:C14H16N2Purity:97.0%Molecular weight:212.2966-Bromo-7-methylimidazo[1,2-a]pyridinehydrochloride
CAS:Formula:C8H8BrClN2Purity:98%Molecular weight:247.52Ethyl 5-(3-methoxyphenyl)-1,3,4-oxadiazole-2-carboxylate
CAS:Formula:C12H12N2O4Molecular weight:248.2383-Chloromethyl-5-[1,2,3]thiadiazol-4-yl-[1,2,4]oxadiazole
CAS:Formula:C5H3ClN4OSMolecular weight:202.622-methyl-2,3-dihydro-1-benzofuran-5-carbaldehyde
CAS:Formula:C10H10O2Purity:95.0%Molecular weight:162.188tert-butyl 3-(piperidin-4-yloxy)pyrrolidine-1-carboxylate
CAS:Formula:C14H26N2O3Purity:95.0%Color and Shape:LiquidMolecular weight:270.3737-BENZYL-5-BROMO-4-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C13H9BrClN3Purity:95%Molecular weight:322.59[5-(propan-2-yl)-1,3,4-thiadiazol-2-yl]methanamine hydrochloride
CAS:Purity:98%Molecular weight:193.69000243-Chloro-1H-pyrazolo[3,4-b]pyridine
CAS:Formula:C6H4ClN3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:153.573-(BOC-AMINOMETHYL)-3-FLUOROPYRROLIDINE
CAS:Formula:C10H19FN2O2Purity:97%Color and Shape:SolidMolecular weight:218.2723-phenyl-5-pyrrolidin-2-yl-1,2,4-oxadiazole
CAS:Formula:C12H13N3OPurity:95.0%Molecular weight:215.2562-(2-ETHYL-IMIDAZOL-1-YL)-6-METHOXY-PYRIDIN-3-YLAMINE
CAS:Formula:C11H14N4OPurity:95.0%Molecular weight:218.26Ethyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate
CAS:Formula:C9H10N2O2S2Purity:98%Molecular weight:242.31(R)-tert-Butyl 1-[(tetrahydro-2H-pyran-4-yl)methyl]pyrrolidin-3-ylcarbamate
CAS:Formula:C15H28N2O3Purity:95.0%Molecular weight:284.46-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:256.365-Methoxy-2-methylbenzo[d]thiazole
CAS:Formula:C9H9NOSPurity:95.0%Color and Shape:Solid, LumpsMolecular weight:179.242-(2,6-Difluorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene
CAS:Formula:C14H10F2O3SPurity:97.0%Molecular weight:296.291-(2-HYDROXY-2-METHYLPROPYL)-5-METHYL-3-OXO-2-PHENYL-2,3-DIHYDROPYRAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C15H18N2O4Purity:>97%Molecular weight:290.3193-Amino-N-methyl-2-pyrrolidinone
CAS:Formula:C5H10N2OPurity:98%Color and Shape:SolidMolecular weight:114.1486-Methoxy-5-nitro-1H-indazole
CAS:Formula:C8H7N3O3Purity:97%Color and Shape:SolidMolecular weight:193.162tert-Butyl 4-(6-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazol-1-yl)piperidine-1-carboxylate
CAS:Formula:C18H25N3O3Purity:95.0%Molecular weight:331.4165-tert-butyl 3-methyl 6-propyl-6,7-dihydro[1,2,3]triazolo[1,5-a]pyrazine-3,5(4H)-dicarboxylate
Formula:C15H24N4O4Molecular weight:324.3811-[(1,3-dioxolan-2-yl)methyl]-4-nitro-1H-pyrazole
CAS:Formula:C7H9N3O4Purity:95.0%Molecular weight:199.166(R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate
CAS:Formula:C17H21NO5Purity:97%Color and Shape:SolidMolecular weight:319.357(1H-Pyrrolo[2,3-b]pyridin-5-yl)boronic acid
CAS:Formula:C7H7BN2O2Purity:97%Color and Shape:SolidMolecular weight:161.965-(Trifluoromethyl)indolin-2-one
CAS:Formula:C9H6F3NOPurity:98%Color and Shape:SolidMolecular weight:201.148(3R,5S)-5-Hydroxymethyl-3-pyrrolidinolhydrochloride
CAS:Formula:C5H12ClNO2Purity:97%Color and Shape:SolidMolecular weight:153.619-Methyl-4-oxo-2-pyrrolidin-1-yl-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde
CAS:Formula:C14H15N3O2Purity:95.0%Molecular weight:257.293(1,3-Thiazol-4-ylmethyl)amine dihydrochloride
CAS:Formula:C4H8Cl2N2SPurity:95%Color and Shape:Solid, White powderMolecular weight:187.084-(2-bromoethyl)-1-methyl-1H-pyrazole
CAS:Formula:C6H9BrN2Purity:95.0%Color and Shape:SolidMolecular weight:189.0561-(4-Chlorophenyl)-5-propyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C13H13ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:264.715-(3-Bromo-phenyl)-3-methyl-[1,2,4]oxadiazole
CAS:Formula:C9H7BrN2OPurity:95.0%Molecular weight:239.0723-Methyl-2-phenylpyrazole-4-carboxylic acid
CAS:Formula:C11H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:202.2134-allyl-5-[(3,4-dimethylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C14H17N3OSPurity:95.0%Molecular weight:275.372-Amino-4-m-tolylthiophene-3-carboxylic acidmethyl ester
CAS:Formula:C13H13NO2SPurity:95+%Color and Shape:SolidMolecular weight:247.31[3-(1H-pyrrolo[2,3-b]pyridin-1-yl)propyl]amine dihydrochloride
CAS:Formula:C10H15Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:248.153-(Difluoromethyl)-1-isopropyl-1H-pyrazole-5-carboxylic acid
CAS:Purity:98%Molecular weight:204.177002(1H-Pyrrolo[2,3-b]pyridin-4-yl)methanol
CAS:Formula:C8H8N2OPurity:97%Color and Shape:SolidMolecular weight:148.1653-Fluoro-4-methoxy (1,3-dioxolan-2-ylmethyl)benzene
CAS:Formula:C11H13FO3Purity:97.0%Molecular weight:212.22thieno[2,3-d]isothiazol-3(2H)-one 1,1-dioxide
CAS:Formula:C5H3NO3S2Purity:95.0%Color and Shape:SolidMolecular weight:189.24-Methyl-5-phenyl-2H-pyrazol-3-ylamine
CAS:Formula:C10H11N3Purity:98%Color and Shape:SolidMolecular weight:173.2194-allyl-5-cyclopentyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C10H15N3SPurity:95.0%Molecular weight:209.31{[4-(3,4-dichlorophenyl)-4H-1,2,4-triazol-3-yl]methyl}amine hydrochloride
CAS:Formula:C9H9Cl3N4Purity:95.0%Molecular weight:279.551-methyl-4,5,6,7-tetrahydro-1H-benzimidazole
CAS:Formula:C8H12N2Purity:95.0%Color and Shape:SolidMolecular weight:136.198Ethyl 5-methyl[1,2,4]oxadiazole-3-carboxylate
CAS:Formula:C6H8N2O3Purity:96%Color and Shape:SolidMolecular weight:156.1412-Amino-6-chloro-4-fluorobenzothiazole
CAS:Formula:C7H4ClFN2SPurity:95.0%Color and Shape:SolidMolecular weight:202.634-Methyl-thiophene-2-carboxylic acid
CAS:Formula:C6H6O2SPurity:98%Color and Shape:SolidMolecular weight:142.17{[5-(2-thienyl)-1,2,4-oxadiazol-3-yl]methyl}amine hydrochloride
CAS:Formula:C7H8ClN3OSPurity:95.0%Color and Shape:SolidMolecular weight:217.67(2-Methylthiazol-5-yl)methanol
CAS:Formula:C5H7NOSPurity:96%Color and Shape:SolidMolecular weight:129.182-(4-Chloro-phenylsulfanylmethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C16H22ClNO2SPurity:95%Molecular weight:327.87(6-Fluoro-imidazo[1,2-a]pyridin-2-yl)-methanol
CAS:Formula:C8H7FN2OPurity:95.0%Molecular weight:166.1553-(2,5-Dimethoxyphenyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C12H12N2O4Purity:95.0%Molecular weight:248.238(5E)-2-mercapto-5-[4-(methylthio)benzylidene]-1,3-thiazol-4(5H)-one
CAS:Formula:C11H9NOS3Purity:95.0%Molecular weight:267.38ETHYL 2-AMINO-6-BOC-4,7-DIHYDRO-5H-THIENO[3,2-C]PYRIDINE-3-CARBOXYLATE
CAS:Formula:C15H22N2O4SPurity:95.0%Molecular weight:326.411-(4-Trifluoromethylbenzyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H9F3N2O2Color and Shape:SolidMolecular weight:270.2112-Pyridin-4-ylmethyl-2H-pyrazol-3-ylamine
CAS:Formula:C9H10N4Purity:95.0%Color and Shape:SolidMolecular weight:174.2076-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-hexanoic acid
CAS:Formula:C14H15NO4Purity:97%Color and Shape:SolidMolecular weight:261.2772,4-dioxo-1,3-diazaspiro[4.5]decane-8-carboxylic acid
CAS:Formula:C9H12N2O4Purity:95.0%Molecular weight:212.2054-(Thiophen-3-yl)-3-(trifluoromethyl)benzoic acid
CAS:Formula:C12H7F3O2SPurity:97%Molecular weight:272.243-Oxo-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
CAS:Formula:C11H17NO5Purity:95%Molecular weight:243.2591-[(3-fluorophenyl)methyl]-1H-1,2,3-triazole-4-carboxylic acid
CAS:Formula:C10H8FN3O2Purity:>95%Molecular weight:221.1914-Chloro-N-(2-(4-chlorobenzyl)-3-oxo-2,3-dihydro-1,2,4-thiadiazol-5-yl)benzamide
CAS:Formula:C16H11Cl2N3O2SPurity:99%Molecular weight:380.24Methyl 2-amino-5-chlorothiophene-3-carboxylate
CAS:Formula:C6H6ClNO2SPurity:98%Color and Shape:SolidMolecular weight:191.63(1-(2-ETHOXY-2-OXOETHYL)-1H-INDOL-5-YL)BORONIC ACID PINACOL ESTER
CAS:Formula:C18H24BNO4Purity:95.0%Molecular weight:329.21,2-Dimethylindole
CAS:Formula:C10H11NPurity:95%Color and Shape:Off-white crystallineMolecular weight:145.2052-((2-Acetamido-6-oxo-1H-purin-9(6H)-yl)methoxy)propane-1,3-diyl diacetate
CAS:Formula:C15H19N5O7Purity:≥98%Molecular weight:381.3454-p-Tolyl-1H-pyrazol-3-ylamine
CAS:Formula:C10H11N3Purity:95.0%Color and Shape:SolidMolecular weight:173.2196-Boc-1,4,5,7-tetrahydropyrazolo[3,4-c]pyridine-3-carboxylic acid
CAS:Formula:C12H17N3O4Purity:97%Color and Shape:SolidMolecular weight:267.2851-((BENZYLOXY)CARBONYL)-3-METHYLPYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C14H17NO4Purity:95%Molecular weight:263.2934-(5-isoxazolyl)-2-thiophenesulfonyl chloride
CAS:Formula:C7H4ClNO3S2Purity:95.0%Molecular weight:249.682-AMINO-3-(5-IODO-1H-INDOL-3-YL)PROPANOIC ACID
CAS:Formula:C11H11IN2O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:330.1255,5-Dimethyl-3-(4-nitro-3-(trifluoromethyl)phenyl)imidazolidine-2,4-dione
CAS:Formula:C12H10F3N3O4Purity:98%(LC-MS);RGColor and Shape:SolidMolecular weight:317.224(7S,8aR)-octahydropyrrolo[1,2-a]piperazin-7-ol; oxalic acid
CAS:Formula:C9H16N2O5Purity:97.0%Molecular weight:232.2365-(4-Fluoro-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester
CAS:Formula:C11H9FN2O2Purity:95.0%Color and Shape:SolidMolecular weight:220.203(R)-tert-Butyl 3-(2-amino-6-fluorophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H21FN2O3Purity:95.0%Molecular weight:296.3421-[(Propan-2-ylsulfanyl)methyl]-1H-1,2,3-benzotriazole
CAS:Formula:C10H13N3SPurity:93.0%Molecular weight:207.3Isopropyl 2-bromo-5-(2-methyl-1,3-dioxolan-2-yl)benzoate
Formula:C14H17BrO4Purity:95.0%Molecular weight:329.19TERT-BUTYL 2-ETHYLPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H21NO2Purity:97.0%Molecular weight:199.294([1,2,4]TRIAZOLO[4,3-A]PYRIDIN-3-YLMETHYL)AMINE HCL
CAS:Formula:C7H9ClN4Purity:95%Color and Shape:SolidMolecular weight:184.632-(Chloromethyl)imidazo[1,2-a]pyridine
CAS:Formula:C8H7ClN2Purity:96%Color and Shape:SolidMolecular weight:166.611,3,4,6-Tetrakis(methoxymethyl)tetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione
CAS:Formula:C12H22N4O6Purity:98%(GC-MS);RGMolecular weight:318.33N-methyl-N-{[1-(2-methylpropyl)-1H-pyrazol-4-yl]methyl}piperidin-4-amine
CAS:Formula:C14H26N4Purity:95.0%Molecular weight:250.395-Bromo-1,2,4-triazole-3-carbonitrile
CAS:Formula:C3HBrN4Purity:>95%Color and Shape:Liquid, No data available.Molecular weight:172.9732-Azabicyclo[2.2.1]heptane
CAS:Formula:C6H11NPurity:95.0%Color and Shape:LiquidMolecular weight:97.161(S)-tert-Butyl 1-(cyclopropanecarbonyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C13H22N2O3Purity:95.0%Molecular weight:254.331-{3-[(3-methylphenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine
CAS:Formula:C14H18N4SPurity:95.0%Molecular weight:274.392-((4-Chlorophenyl)amino)-4-methyl-1,3-thiazole-5-carboxylic acid, 95%
Formula:C11H9ClN2O2SMolecular weight:268.724-(5-CHLOROMETHYL-[1,2,4]OXADIAZOL-3-YL)-PYRIDINE 1-OXIDE
Formula:C8H6ClN3O2Purity:95.0%Molecular weight:211.61(4R)-3-methyl-1,3-thiazolidine-4-carboxylic acid hydrochloride
CAS:Formula:C5H10ClNO2SPurity:95.0%Color and Shape:SolidMolecular weight:183.65
