
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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2′-DEOXYURIDINE-5′-MONOPHOSPHATE, DISODIUM SALT
CAS:Formula:C9H11N2Na2O8PPurity:98%(HPLC);RGColor and Shape:SolidMolecular weight:352.1462-amino-5-methyl-4-phenylthiophene-3-carbonitrile
CAS:Formula:C12H10N2SPurity:95.0%Color and Shape:SolidMolecular weight:214.294-Bromo-2-methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C14H11BrN2O2SPurity:97%Molecular weight:351.221-Methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid
CAS:Formula:C8H7N3O2Purity:95%Color and Shape:SolidMolecular weight:177.163Methyl 2-methyl-2H-1,2,3-triazole-4-carboxylate
CAS:Formula:C5H7N3O2Purity:97%Molecular weight:141.13(5E)-5-(5-bromo-2-hydroxy-3-methoxybenzylidene)-3-ethyl-2-thioxo-1,3-thiazolidin-4-one
CAS:Formula:C13H12BrNO3S2Purity:95.0%Molecular weight:374.27Benzyl (R)-3-methoxypyrrolidine-1-carboxylate
CAS:Formula:C13H17NO3Purity:95.0%Molecular weight:235.2834-Pyrrol-1-yl-benzaldehyde
CAS:Formula:C11H9NOPurity:95%Color and Shape:SolidMolecular weight:171.199[1-(2-Amino-ethyl)-pyrrolidin-2-ylmethyl]-carbamic acid tert-butyl ester
CAS:Formula:C12H25N3O2Purity:97%Color and Shape:Liquid, OilMolecular weight:243.3515-(Pyrrolidin-1-yl)pyridin-2-amine
CAS:Formula:C9H13N3Purity:95.0%Color and Shape:SolidMolecular weight:163.2244-Bromo-1H-benzoimidazole
CAS:Formula:C7H5BrN2Purity:96%Color and Shape:Solid, Yellow powderMolecular weight:197.0352-(4-Bromophenyl)thiazole-4-carbaldehyde
CAS:Formula:C10H6BrNOSPurity:98%Color and Shape:SolidMolecular weight:268.131-[1-(3-Fluorophenyl)-1H-pyrazol-5-yl]methanamine hydrochloride
Formula:C10H11ClFN3Molecular weight:227.672-(4-Bromo-phenyl)-5-chloromethyl-[1,3,4]oxadiazole
CAS:Formula:C9H6BrClN2OPurity:95%Molecular weight:273.514-(4-(2-CHLOROPHENYL)-1H-PYRAZOL-1-YL)PIPERIDINE
CAS:Formula:C14H16ClN3Purity:95%Molecular weight:261.75(2E)-1-(4-ethylphenyl)-3-(5-methylfuran-2-yl)prop-2-en-1-one
CAS:Formula:C16H16O2Purity:95.0%Molecular weight:240.3027-Methyl-imidazo[1,2-a]pyridine-2-carboxylic acid
CAS:Formula:C9H8N2O2Purity:95%Color and Shape:SolidMolecular weight:176.1753-(chloromethyl)-5-(2-furyl)-1,2,4-oxadiazole
CAS:Formula:C7H5ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:184.585-CHLORO-1-METHYL-1H-PYRAZOL-3-AMINE
CAS:Formula:C4H6ClN3Purity:97%Color and Shape:SolidMolecular weight:131.563-prop-2-yn-1-ylnaphtho[2,1-d][1,3]thiazol-2(3H)-imine
CAS:Formula:C14H10N2SPurity:95.0%Molecular weight:238.315-[2-(phenylthio)ethyl]-1,3,4-oxadiazol-2-amine
CAS:Formula:C10H11N3OSPurity:95.0%Molecular weight:221.287-Chloro-4-methoxy-2-piperazin-1-yl-1,3-benzothiazole
CAS:Formula:C12H14ClN3OSPurity:95.0%Molecular weight:283.771-Butyl-2,3-dimethylimidazolium Tetrafluoroborate
CAS:Formula:C9H17BF4N2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:240.05Indole-3-(4′-oxo)butyric acid
CAS:Formula:C12H11NO3Purity:97%Color and Shape:SolidMolecular weight:217.2245-Aminobenzofuran-2(3H)-one
CAS:Formula:C8H7NO2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:149.1495-(tert-Butyloxycarbonyamino)methyl-3-(4-methoxyphenyl)-[1,2,4]oxadiazole
CAS:Formula:C15H19N3O4Purity:95.0%Color and Shape:SolidMolecular weight:305.3342-[6-(Trifluoromethyl)-1H-indol-3-yl]acetic acid
CAS:Formula:C11H8F3NO2Purity:98%Molecular weight:243.1851H-Pyrrolo[3,2-b]pyridin-5-ol
CAS:Formula:C7H6N2OPurity:95%Color and Shape:SolidMolecular weight:134.138Tetrabromo-2-sulfobenzoic acid cyclic anhydride
CAS:Formula:C7Br4O4SPurity:≥98%Molecular weight:499.753′,4′-(Methylenedioxy)-2,2,2-trifluoroacetophenone
CAS:Formula:C9H5F3O3Purity:97%Color and Shape:LiquidMolecular weight:218.1311-tert-butyl 2-methyl 2-methylpyrrolidine-1,2-dicarboxylate
CAS:Formula:C12H21NO4Purity:97%Molecular weight:243.3033,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 2-tert-butyl ester 4-ethyl ester
CAS:Formula:C14H21NO4Purity:97.0%Color and Shape:SolidMolecular weight:267.3253-(Dimethylamino)-1-(1,3-oxazol-2-yl)prop-2-en-1-one
CAS:Formula:C8H10N2OSPurity:97.0%Molecular weight:182.245,10,15,20-Tetrakis[4-(methoxycarbonyl)phenyl]porphyrin
CAS:Purity:96%Color and Shape:SolidMolecular weight:846.89599613-Amino-1-pyrrolidin-1-yl-propan-1-one hydrochloride
CAS:Formula:C7H15ClN2OPurity:97%Color and Shape:Liquid, Colourless crystalsMolecular weight:178.66TERT-BUTYL 4-((5-(METHOXYCARBONYL)-1-METHYL-1H-PYRAZOL-3-YL)OXY)PIPERIDINE-1-CARBOXYLATE
CAS:Formula:C16H25N3O5Purity:95.0%Molecular weight:339.392(2-Trifluoromethyl-[1,3]dioxolan-2-yl)-acetic acid
CAS:Formula:C6H7F3O4Purity:95.0%Molecular weight:200.1135-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-1-isopropyl-1H-pyrazole
CAS:Formula:C11H19BN2O2Purity:95.0%Molecular weight:222.12-(isocyanatomethyl)thiophene
CAS:Formula:C6H5NOSPurity:95.0%Color and Shape:LiquidMolecular weight:139.175-[4-(methylthio)phenyl]-1,3,4-oxadiazol-2-amine
CAS:Formula:C9H9N3OSPurity:95.0%Molecular weight:207.251-(3-isopropyl-1,2,4-oxadiazol-5-yl)-N-methylmethanamine hydrochloride
CAS:Formula:C7H14ClN3OPurity:95.0%Molecular weight:191.66(S)-2-Phenyl-1-(thiazol-2-yl)ethanamine hydrochloride
CAS:Formula:C11H13ClN2SPurity:99.51%Molecular weight:240.75tert-Butyl 1-bromo-5,6,8,9-tetrahydro-7H-imidazo[1,5-d][1,4]diazepine-7-carboxylate
CAS:Purity:95%Molecular weight:316.19900513,5-Dimethyl-1-phenyl-1H-pyrazole-4-carbonyl chloride
CAS:Formula:C12H11ClN2OPurity:97.0%Color and Shape:SolidMolecular weight:234.68Imidazo[1,2-a]pyrimidine-7-carbaldehyde
CAS:Formula:C7H5N3OPurity:97%Color and Shape:Liquid, No data available.Molecular weight:147.1372-(Cyclohexanecarboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide
CAS:Purity:97%Molecular weight:306.4200134tert-Butyl 1-(pyrrolidine-1-carbonyl)piperidin-4-ylcarbamate
CAS:Formula:C15H27N3O3Purity:95.0%Molecular weight:297.3994-(2H-1,2,3-Triazol-2-yl)benzaldehyde
CAS:Formula:C9H7N3OPurity:97%Color and Shape:SolidMolecular weight:173.1754-(3-nitro-1H-1,2,4-triazol-1-yl)butan-2-one
CAS:Formula:C6H8N4O3Purity:95.0%Molecular weight:184.1555-(3-methyl-5-isoxazolyl)-2-thiophenesulfonyl chloride
CAS:Formula:C8H6ClNO3S2Purity:95%Color and Shape:SolidMolecular weight:263.713-Tetrazol-1-yl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C5H4N6O2Purity:95.0%Molecular weight:180.1274-CHLORO-7-(PHENYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C12H8ClN3O2SPurity:98%Molecular weight:293.731-(4-methyl-1,2,5-oxadiazol-3-yl)piperazine hydrochloride
CAS:Formula:C7H13ClN4OPurity:95.0%Molecular weight:204.663-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzene-1-sulfonic acid
CAS:Purity:≥95%(HPLC)Molecular weight:254.25999452,5-Dibenzyltetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione
CAS:Formula:C20H20N2O2Purity:95.0%Molecular weight:320.3926-bromo-1,1-dimethyl-2,3-dihydro-1H-isoindole hydrochloride
CAS:Formula:C10H13BrClNPurity:97%Molecular weight:262.582-(4-Methoxyphenyl)-5-methyl-1,3-oxazole-4-carboxylic acid
CAS:Purity:97%Molecular weight:233.22300724-(3,5-difluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C18H22F2N2O4Purity:95.0%Molecular weight:368.3813-Pyrazolidinone hydrochloride
CAS:Formula:C3H7ClN2OPurity:97%Color and Shape:SolidMolecular weight:122.55[(4-isopropyl-4H-1,2,4-triazol-3-yl)methyl]amine dihydrochloride
CAS:Formula:C6H14Cl2N4Purity:95.0%Molecular weight:213.112-Iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile
CAS:Purity:98+%Molecular weight:409.20001222-Oxoimidazolidine-1-carbonyl chloride
CAS:Formula:C4H5ClN2O2Purity:95.0%Color and Shape:No data available.Molecular weight:148.55(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(5-bromo-1H-indol-3-yl)propanoic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:505.36801152-Chloro-N-furan-2-ylmethyl-acetamide
CAS:Formula:C7H8ClNO2Purity:95.0%Color and Shape:SolidMolecular weight:173.6(R)-2-(FMOC-AMINO)-4-(1H-TETRAZOL-5-YL)BUTANOIC ACID
CAS:Formula:C20H19N5O4Purity:95.0%Color and Shape:SolidMolecular weight:393.4033-Fluoro-2-(pyrrolidin-1-yl)aniline
CAS:Formula:C10H13FN2Purity:95.0%Color and Shape:Liquid, OilMolecular weight:180.226(R)-2-Amino-3-(5-bromothiophen-2-yl)propanoic acid
CAS:Formula:C7H8BrNO2SPurity:95%Molecular weight:250.11Methyl 4-bromo-5-(difluoromethyl)thiophene-2-carboxylate
CAS:Formula:C7H5BrF2O2SPurity:97.0%Molecular weight:271.084-bromo-1-(difluoromethyl)-3-methyl-1H-pyrazole
CAS:Formula:C5H5BrF2N2Purity:95.0%Color and Shape:LiquidMolecular weight:211.01tert-Butyl 4-formylindoline-1-carboxylate
CAS:Formula:C14H17NO3Purity:95.0%Color and Shape:SolidMolecular weight:247.2941-(Thiazol-2-yl)ethanamine dihydrochloride
CAS:Formula:C5H10Cl2N2SPurity:95.0%Molecular weight:201.11Lithium(1+) 1-phenyl-1H-imidazole-2-carboxylate
CAS:Formula:C10H7LiN2O2Purity:98%Molecular weight:194.12(5-Chlorobenzofuran-2-yl)boronic acid
CAS:Formula:C8H6BClO3Purity:98%Color and Shape:SolidMolecular weight:196.395-Methyl-4,5,6,7-tetrahydro-2,1-benzisoxazol-3-amine
CAS:Formula:C8H12N2OPurity:95.0%Molecular weight:152.197(3R,4S)-1-(tert-Butoxycarbonyl)-4-(4-hydroxyphenyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C16H21NO5Purity:95.0%Molecular weight:307.3462-{[4-methyl-5-(thiophen-2-yl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid
CAS:Purity:95+%Molecular weight:255.30999765-Trifluoromethyl-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C8H5F3N2Purity:97%Color and Shape:SolidMolecular weight:186.1372-Ethyl-1,2-benzisoxazolium tetrafluoroborate
CAS:Formula:C9H10BF4NOPurity:98.0%Molecular weight:234.995-chloro-3-[(3,4-dimethoxyphenyl)methyl]-1,2,4-thiadiazole
CAS:Formula:C11H11ClN2O2SPurity:95.0%Molecular weight:270.73(S)-Hexahydropyrrolo[1,2-a]pyrazine-1,4-dione
CAS:Formula:C7H10N2O2Purity:98%Molecular weight:154.169(R)-tert-Butyl 1-(2-fluoro-6-nitrophenyl)pyrrolidine-3-ylcarbamate
CAS:Formula:C15H20FN3O4Purity:95.0%Molecular weight:325.343-(2,4-Dimethoxyphenyl)-1H-pyrazol-5-amine
CAS:Formula:C11H13N3O2Purity:95.0%Molecular weight:219.2443-(4-fluorophenyl)-3-(2-furyl)propan-1-amine
CAS:Formula:C13H14FNOPurity:95.0%Color and Shape:LiquidMolecular weight:219.259METHYL 1H-PYRROLO[2,3-C]PYRIDINE-7-CARBOXYLATE
CAS:Formula:C9H8N2O2Purity:97%Molecular weight:176.1752-(3,5-dichlorophenyl)pyrrolidine hydrochloride
CAS:Formula:C10H12Cl3NColor and Shape:SolidMolecular weight:252.56Ethyl 2-amino-6-ethyl-4,5,6,7-tetrahydrothieno-[2,3-c]-pyridine-3-carboxylate
CAS:Formula:C12H18N2O2SPurity:95.0%Molecular weight:254.355-Amino-1-(2-bromo-5-methyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9BrN4Purity:95.0%Molecular weight:277.1254-amino-1-(3,4-dimethylphenyl)pyrrolidin-2-one hydrochloride
CAS:Formula:C12H17ClN2OPurity:95.0%Molecular weight:240.73METHYL 4,4-DIFLUOROPYRROLIDINE-2-CARBOXYLATE HYDROCHLORIDE
CAS:Formula:C6H10ClF2NO2Purity:95.0%Molecular weight:201.61-(TERT-BUTOXYCARBONYL)-4,4-DIFLUORO-2-METHYLPYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C11H17F2NO4Purity:95%Molecular weight:265.257Ethyl 2-aminothiophene-3-carboxylate
CAS:Formula:C7H9NO2SPurity:97%Color and Shape:SolidMolecular weight:171.21ETHYL ISOINDOLINE-5-CARBOXYLATE HCL
CAS:Formula:C11H14ClNO2Purity:97.0%Color and Shape:SolidMolecular weight:227.691-(2-fluorophenyl)-1H-1,2,3-triazole-4-carboxylic acid
CAS:Formula:C9H6FN3O2Purity:>95%Molecular weight:207.1644-Bromo-3-(tert-butyl)-1H-pyrazole
CAS:Formula:C7H11BrN2Purity:95%Color and Shape:SolidMolecular weight:203.0832-Pyrazol-1-yl-ethylamine
CAS:Formula:C5H9N3Purity:≥95%Color and Shape:LiquidMolecular weight:111.1483-(1H-imidazol-5-yl)-2-(1H-pyrrol-1-yl)propanoic acid
CAS:Formula:C10H11N3O2Purity:95.0%Molecular weight:205.2176-chloro-3-ethyl[1,2,4]triazolo[4,3-b]pyridazine
CAS:Formula:C7H7ClN4Purity:95.0%Molecular weight:182.615-(3,4-Dimethyl-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester
Formula:C13H14N2O2Purity:95.0%Molecular weight:230.2675-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:271.1994-(TERT-BUTOXYCARBONYLAMINO)TETRAHYDROFURAN-3-YL METHANESULFONATE
CAS:Formula:C10H19NO6SPurity:95.0%Molecular weight:281.325-(4-Chloro-phenoxymethyl)-furan-2-carboxylic acid
CAS:Formula:C12H9ClO4Purity:95%Molecular weight:252.65METHYL 4-(5-AMINO-1,3,4-THIADIAZOL-2-YL)BENZOATE
CAS:Formula:C10H9N3O2SPurity:95.0%Color and Shape:SolidMolecular weight:235.263-Carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium
CAS:Purity:95%Color and Shape:Low Melting SolidMolecular weight:255.24899294,7-Dimethoxy-1H-indole-2-carboxylic acid methyl ester
Formula:C12H13NO4Purity:95.0%Molecular weight:235.2392-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-7-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER
CAS:Formula:C11H12ClN3O2Purity:97%Molecular weight:253.69tert-Butyl 5-Amino-1H-indazole-1-carboxylate
CAS:Formula:C12H15N3O2Purity:97%Color and Shape:Solid, Grey to yellow or white solidMolecular weight:233.2715-Amino-1H-imidazole-4-carboxamide
CAS:Formula:C4H6N4OPurity:95%Color and Shape:SolidMolecular weight:126.1192-[1-(2-fluorophenyl)-1H-1,2,3-triazol-4-yl]ethan-1-ol
CAS:Formula:C10H10FN3OPurity:95.0%Molecular weight:207.208TERT-BUTYL 3-OXO-2,6-DIAZASPIRO[4.5]DECANE-6-CARBOXYLATE
CAS:Formula:C13H22N2O3Purity:97%Molecular weight:254.33Ref: 10-F640596
1g630.00€5g2,370.00€10g3,515.00€2.5g1,443.00€50mg98.00€100mg160.00€250mg254.00€500mg465.00€4-BROMO-2-CHLORO-5-(TRIFLUOROMETHYL)THIAZOLE
CAS:Formula:C4BrClF3NSPurity:95.0%Molecular weight:266.464-Fluoro-1-benzothiophene-2-carboxylic acid
CAS:Formula:C9H5FO2SPurity:98%Color and Shape:SolidMolecular weight:196.21-(5-Chloro-1-benzothiophen-3-yl)methanamine hydrochloride
CAS:Purity:95%Molecular weight:234.13999945-(aminomethyl)-1,3-dimethyl-1,3-dihydro-2H-benzimidazol-2-one hydrochloride
CAS:Formula:C10H14ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:227.692-Chloro-n-[3-cyano-1-(4-fluorophenyl)-4,5-dimethyl-1h-pyrrol-2-yl]acetamide
CAS:Purity:97%Molecular weight:305.73999022-[(anilinocarbonyl)amino]-4-methyl-1,3-thiazole-5-carboxylic acid
CAS:Formula:C12H11N3O3SPurity:95.0%Molecular weight:277.31-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propan-2-ol
CAS:Formula:C12H21BN2O3Purity:97%Color and Shape:No data available.Molecular weight:252.12(3,5-Dimethyl-1H-pyrazol-4-yl)boronic acidhydrochloride
CAS:Formula:C5H10BClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:176.41
