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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Ethyl 3-[4-(trifluoromethoxy)phenyl]-1,2,4-oxadiazole-5-carboxylate
CAS:Purity:97%Molecular weight:302.20901495-Methyl-3-(trifluoromethyl)-1,2-oxazole
CAS:Formula:C5H4F3NOPurity:96.0%Color and Shape:ClearMolecular weight:151.088tert-Butyl 3-(iodomethyl)-2-oxa-8-azaspiro[4.5]decane-8-carboxylate
CAS:Purity:95+%Molecular weight:381.25399782,2,4,6,7-Pentamethyl-2,3-dihydrobenzofuran-5-sulfonamide
CAS:Formula:C13H19NO3SPurity:≥95%Molecular weight:269.36Ethyl 1-(ethoxymethyl)-1H-imidazole-4-carboxylate
CAS:Formula:C9H14N2O3Purity:95.0%Molecular weight:198.2227-HYDROXY-1H-PYRROLO[2,3-C]PYRIDINE-3-CARBOXYLIC ACID
CAS:Formula:C8H6N2O3Purity:95+%Molecular weight:178.147Imidazo[1,5-a]pyridine-5-carbaldehyde
CAS:Formula:C8H6N2OPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:146.1493-methyl-2-oxo-2,3-dihydro-1H-1,3-benzodiazole-4-carboxylic acid
CAS:Purity:98%Molecular weight:192.1739965-(Trifluoromethyl)-2-thiopheneboronic acid
CAS:Formula:C5H4BF3O2SPurity:96%Color and Shape:SolidMolecular weight:195.952,4-Dichloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C13H9Cl2N3O2SPurity:98%Color and Shape:SolidMolecular weight:342.193-Ethynyl-N-(thiophen-2-ylmethyl)aniline
CAS:Purity:95%Color and Shape:SolidMolecular weight:213.30000313-(pyrrolidin-3-ylmethyl)pyridine dihydrochloride
CAS:Formula:C10H16Cl2N2Purity:95.0%Molecular weight:235.152-(2,4,5-Trimethoxyphenyl)-1,3-thiazolidine
CAS:Formula:C12H17NO3SPurity:95.0%Molecular weight:255.332-(3-(pyridin-2-yl)-1H-pyrazol-1-yl)ethan-1-amine
CAS:Formula:C10H12N4Purity:95.0%Molecular weight:188.2344-CHLORO-3-(OXAZOL-5-YL)ANILINE
CAS:Formula:C9H7ClN2OPurity:97.0%Color and Shape:SolidMolecular weight:194.625-(1H-tetrazol-1-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C5H4N6O2Purity:95.0%Molecular weight:180.127TERT-BUTYL 3-(5-ACETAMIDOISOTHIAZOL-3-YL)PYRROLIDINE-1-CARBOXYLATE
Formula:C14H21N3O3SPurity:95.0%Molecular weight:311.46-Chloro-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-c]pyridine
CAS:Formula:C11H12ClN3OPurity:98+%Molecular weight:237.692-tert-Butoxycarbonylamino-oxazole-4-carboxylic acid
CAS:Formula:C9H12N2O5Purity:98%Molecular weight:228.204Ref: 10-F317309
1g340.00€5g1,193.00€10g1,908.00€2.5g692.00€50mg117.00€100mg156.00€250mg213.00€500mg299.00€1-methyl-3-phenyl-1H-pyrazole
CAS:Formula:C10H10N2Purity:97%Color and Shape:SolidMolecular weight:158.204BENZYL 3-((CHLOROSULFONYL)METHYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C13H16ClNO4SPurity:95.0%Molecular weight:317.78N~1~,N~1~-dimethyl-1-(1-methyl-1H-pyrrol-2-yl)ethane-1,2-diamine
CAS:Formula:C9H17N3Purity:95.0%Molecular weight:167.2564-Bromo-N,N-dimethyl-3-(trifluoromethyl)pyrazole-1-sulfonamide
CAS:Purity:97%Molecular weight:322.1000061ETHYL (1R,3R,5R)-2-BOC-2-AZABICYCLO[3.1.0]HEXANE-3-CARBOXYLATE
CAS:Formula:C13H21NO4Purity:97%Molecular weight:255.314tert-Butyl (3-(hydroxymethyl)-4,5,6,7-tetrahydrobenzo[d]isoxazol-5-yl)carbamate
CAS:Purity:98%Molecular weight:268.31298834-[(4-nitro-1H-pyrazol-1-yl)methyl]benzonitrile
CAS:Formula:C11H8N4O2Purity:95.0%Molecular weight:228.2113-Methyl-4-oxo-4,5,6,7-tetrahydro-benzofuran-2-carboxylic acid
CAS:Formula:C10H10O4Purity:95.0%Molecular weight:194.1864-Amino-1-methyl-1H-pyrazole-5-carboxamide
CAS:Formula:C5H8N4OPurity:95.0%Color and Shape:SolidMolecular weight:140.146Ref: 10-F468900
1g612.00€5g1,690.00€10g3,377.00€2.5g1,056.00€50mg165.00€100mg238.00€250mg322.00€500mg478.00€4-Oxo-3,4-dihydrothieno[2,3-d]pyrimidine-5-carbonitrile
CAS:Formula:C7H3N3OSPurity:97.0%Molecular weight:177.181-{3-[(4-chlorophenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine
CAS:Formula:C13H15ClN4SPurity:95.0%Molecular weight:294.85-Bromo-4-chloro-6-iodothieno[2,3-d]pyrimidine
CAS:Formula:C6HBrClIN2SPurity:94%Color and Shape:SolidMolecular weight:375.41(S)-tert-Butyl 2-(aminomethyl)-2-propylpyrrolidine-1-carboxylate
CAS:Formula:C13H26N2O2Purity:97%Molecular weight:242.363((1H-Benzo[d][1,2,3]triazol-1-yl)methyl)triphenylphosphonium chloride
CAS:Purity:≥98%Molecular weight:429.89001465-(Trifluoromethyl)benzo[d]oxazole
CAS:Formula:C8H4F3NOPurity:97%Color and Shape:Liquid, No data available.Molecular weight:187.121Methyl indoline-5-carboxylate
CAS:Formula:C10H11NO2Purity:95%Color and Shape:SolidMolecular weight:177.203[2-(3-Phenyl-[1,2,4]oxadiazol-5-yl)-ethyl]-carbamic acid tert-butyl ester
Formula:C15H19N3O3Purity:95.0%Molecular weight:289.335tert-Butyl 2-bromo-6,7-dihydrothiazolo[4,5-c]pyridine-5(4H)-carboxylate
CAS:Formula:C11H15BrN2O2SPurity:95%Color and Shape:SolidMolecular weight:319.22Ethyl 4-methyl-2-{[4-(trifluoromethoxy)phenyl]amino}thiazole-5-carboxylate
CAS:Formula:C14H13F3N2O3SPurity:95.0%Molecular weight:346.322-(tert-butyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one
CAS:Formula:C8H14N2OPurity:95.0%Color and Shape:SolidMolecular weight:154.213tert-Butyl 7-amino-1H-indazole-1-carboxylate
CAS:Formula:C12H15N3O2Purity:97%Color and Shape:SolidMolecular weight:233.2712-Bromo-3,5-dimethylthiophene
CAS:Purity:96%, contains NaHCO3 as stabilizerMolecular weight:191.0899963C-(Tetrahydrofuran-3-yl)methylamine hydrochloride
CAS:Formula:C5H12ClNOPurity:97%Color and Shape:No data available.Molecular weight:137.61(4S)-4-(4-Bromobenzyl)-L-proline hydrochloride
CAS:Formula:C12H15BrClNO2Purity:97.0%Molecular weight:320.612,5,6-Trichlorobenzo[d]thiazole
CAS:Formula:C7H2Cl3NSPurity:95.0%Color and Shape:SolidMolecular weight:238.515-amino-1H-pyrazole-3-carboxamide hydrochloride
CAS:Formula:C4H7ClN4OPurity:95.0%Molecular weight:162.584-(2-Bromo-phenyl)-3-chlorosulfonyl-5-trifluoromethyl-thiophene-2-carboxylic acid methyl ester
Formula:C13H7BrClF3O4S2Purity:95.0%Molecular weight:463.662-(2-FLUOROBENZYL)-1,5-DIMETHYL-4-NITRO-1H-PYRAZOL-3(2H)-ONE
Formula:C12H12FN3O3Purity:95.0%Molecular weight:265.2441-(3-benzyl-1,2,4-thiadiazol-5-yl)piperazine
CAS:Formula:C13H16N4SPurity:95.0%Molecular weight:260.36N-methyl-1-(5-methyl-4-phenyl-4H-1,2,4-triazol-3-yl)methanamine dihydrochloride
CAS:Formula:C11H16Cl2N4Purity:95.0%Molecular weight:275.18N-(5-Formyl-furan-2-ylmethyl)-N-methyl-methanesulfonamide
CAS:Formula:C8H11NO4SPurity:95.0%Molecular weight:217.24Methyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylate
CAS:Formula:C8H6ClN3O2Purity:97%Color and Shape:SolidMolecular weight:211.612-(5-Fluoro-1H-indazol-3-yl)acetic acid
CAS:Formula:C9H7FN2O2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:194.1653-Nitrophthalimide
CAS:Formula:C8H4N2O4Purity:95%Color and Shape:Yellow powderMolecular weight:192.13(5E)-5-[(2-hydroxy-1-naphthyl)methylene]-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C14H9NO2S2Purity:95.0%Molecular weight:287.352-Oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylic acid
CAS:Formula:C8H6N2O3Purity:95.0%Color and Shape:SolidMolecular weight:178.1472-CHLOROIMIDAZO[1,2-A]PYRIDINE-6-CARBONITRILE
CAS:Formula:C8H4ClN3Purity:95.0%Molecular weight:177.59
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![tert-Butyl 3-(iodomethyl)-2-oxa-8-azaspiro[4.5]decane-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601789.webp&w=3840&q=75)
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![ETHYL (1R,3R,5R)-2-BOC-2-AZABICYCLO[3.1.0]HEXANE-3-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513445.webp&w=3840&q=75)
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