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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(S)-tert-Butyl 3-(5-aminopyridin-2-yloxy)pyrrolidine-1-carboxylate
CAS:Formula:C14H21N3O3Purity:97%Molecular weight:279.34(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
CAS:Formula:C17H23NO5Purity:95%Color and Shape:SolidMolecular weight:321.373N’-hydroxyimidazo[1,2-a]pyridine-6-carboximidamide
CAS:Formula:C8H8N4OPurity:95.0%Molecular weight:176.1795-(chloromethyl)-2-methanesulfonyl-1-(3-methylbutyl)-1H-imidazole
CAS:Formula:C10H17ClN2O2SPurity:95.0%Molecular weight:264.776-Chloro-2,2-difluoro-benzo[1,3]dioxol-5-ylamine
CAS:Formula:C7H4ClF2NO2Purity:97%Color and Shape:LiquidMolecular weight:207.565-Amino-1-(2,5-dichlorophenyl)-3-methyl-1H-pyrazole-4-carbonitrile
CAS:Formula:C11H8Cl2N4Purity:95.0%Molecular weight:267.114-fluoro-3-(1H-tetrazol-5-yl)benzenesulfonyl chloride
CAS:Formula:C7H4ClFN4O2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:262.644-((tert-Butoxycarbonyl)amino)-1-phenyl-1H-1,2,3-triazole-5-carboxylic acid
CAS:Purity:97%Molecular weight:304.3059998Ref: 10-F764603
1g1,090.00€5g3,472.00€10g5,141.00€25g11,825.00€100g41,390.00€2.5g2,347.00€50mg234.00€100mg344.00€250mg557.00€Methyl 1-isopropyl-5-oxopyrrolidine-3-carboxylate
CAS:Formula:C9H15NO3Purity:97%Molecular weight:185.223(S)-1-N-Cbz-3-Formyl-pyrrolidine
CAS:Formula:C13H15NO3Purity:95%Color and Shape:Solid, No data available.Molecular weight:233.2671,3-Di(thiophen-2-yl)propane-1,3-dione
CAS:Formula:C11H8O2S2Purity:97%Color and Shape:SolidMolecular weight:236.34-(2-Methyl-thiazol-4-yl)-benzenesulfonyl chloride
CAS:Formula:C10H8ClNO2S2Purity:95.0%Color and Shape:Beige solidMolecular weight:273.75Benzo(b)thiophene-2-carbonyl chloride
CAS:Formula:C9H5ClOSPurity:98.0%Color and Shape:SolidMolecular weight:196.654,6-Dichloro-3-methyl-1H-pyrazolo[3,4-d]pyrimidine
CAS:Formula:C6H4Cl2N4Purity:95.0%Color and Shape:SolidMolecular weight:203.031,4′-Bi-1H-pyrazole, 5-(dicyclohexylphosphino)-1′,3′,5′-triphenyl-
CAS:Purity:95%Color and Shape:SolidMolecular weight:558.7100224-Amino-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C5H7N3O2Purity:95%Color and Shape:SolidMolecular weight:141.13C-Benzo[b]thiophen-5-yl-methylamine hydrochloride
CAS:Formula:C9H10ClNSPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:199.7ETHYL 3-METHOXY-1-(4-(TRIFLUOROMETHYL)PHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
CAS:Formula:C14H13F3N2O3Purity:95.0%Molecular weight:314.264(R)-2-(3-(3,4-DIHYDROISOQUINOLIN-2(1H)-YL)-2-HYDROXYPROPYL)ISOINDOLINE-1,3-DIONE
Formula:C20H20N2O3Purity:90.0%Molecular weight:336.3915-Bromo-1-methyl-1H-benzo[d]imidazole
CAS:Formula:C8H7BrN2Purity:95%Color and Shape:SolidMolecular weight:211.062tert-Butyl 3-amino-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate
CAS:Purity:97%Molecular weight:238.2910004(6-methoxybenzo[d][1,3]dioxol-5-yl)methanamine
CAS:Formula:C9H11NO3Purity:95.0%Molecular weight:181.1911-[(4-bromo-2-fluorophenyl)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H7BrFN3O2Purity:95.0%Molecular weight:300.0872-(2-Amino-1,3-thiazol-4-yl)-N-methylacetamide
CAS:Formula:C6H9N3OSPurity:95.0%Molecular weight:171.22ethyl 4-(1-methyl-1H-pyrrol-2-yl)-2,4-dioxobutanoate
CAS:Formula:C11H13NO4Purity:95.0%Molecular weight:223.2282-(5-tert-Butyl-1,2,4-oxadiazol-3-yl)piperidine hydrochloride
CAS:Formula:C11H20ClN3OMolecular weight:245.754-bromo-1-isopropyl-3-methyl-1H-pyrazole
CAS:Formula:C7H11BrN2Purity:97%Color and Shape:LiquidMolecular weight:203.083(4R)-2-(4-Fluorophenyl)thiazolidine-4-carboxylic acid
CAS:Formula:C10H10FNO2SPurity:95.0%Molecular weight:227.253-[(Furan-2-carbonyl)-amino]-2-methyl-benzoic acid
CAS:Formula:C13H11NO4Purity:95.0%Molecular weight:245.234(3-METHYL-PYRROLIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER HYDROCHLORIDE
CAS:Formula:C10H21ClN2O2Purity:97%Molecular weight:236.747-(Trifluoromethyl)benzo[b]thiophene-2-carboxylic acid
CAS:Formula:C10H5F3O2SPurity:98%Color and Shape:Liquid, No data available.Molecular weight:246.27-Methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-c]pyridine
CAS:Purity:98%Molecular weight:288.1499939ETHYL 8-METHYLIMIDAZO[1,2-A]PYRAZINE-3-CARBOXYLATE
Formula:C10H11N3O2Purity:95.0%Molecular weight:205.2176-Fluoro-1H-indazol-5-amine
CAS:Formula:C7H6FN3Purity:97%Color and Shape:SolidMolecular weight:151.055tert-butyl 2-methyl-3-{[(thiophen-2-yl)methyl]amino}propanoate
CAS:Formula:C13H21NO2SPurity:95.0%Molecular weight:255.38(4aS,7R,8aS)-9,9-Dimethyltetrahydro-4H-4a,7-methanobenzo[c][1,2]oxazireno[2,3-b]isothiazole 3,3-dioxide
CAS:Formula:C10H15NO3SPurity:95%Color and Shape:Solid, CrystallineMolecular weight:229.292-[3-(1H-imidazol-1-yl)propoxy]benzaldehyde hydrochloride
CAS:Formula:C13H15ClN2O2Purity:95.0%Molecular weight:266.73(S)-2-NITRO-6,7-DIHYDRO-5H-IMIDAZO[2,1-B][1,3]OXAZIN-6-OL
CAS:Formula:C6H7N3O4Purity:98%Color and Shape:SolidMolecular weight:185.1391-[1-(2-Fluorophenyl)-1H-pyrazol-5-yl]methanamine hydrochloride
Formula:C10H11ClFN3Molecular weight:227.67tert-butyl 3-{[(furan-2-yl)methyl]amino}-2-methylpropanoate
CAS:Formula:C13H21NO3Purity:95.0%Molecular weight:239.3155-(chloromethyl)-1-(4-ethoxyphenyl)-1H-tetrazole
CAS:Formula:C10H11ClN4OPurity:95.0%Molecular weight:238.683-((tert-Butoxycarbonyl)amino)tetrahydrofuran-3-carboxylic acid
CAS:Formula:C10H17NO5Purity:96%Color and Shape:SolidMolecular weight:231.2484-amino-N-(1-phenyl-1H-pyrazol-5-yl)benzenesulfonamide
CAS:Formula:C15H14N4O2SPurity:95.0%Color and Shape:SolidMolecular weight:314.36(4-Methyl-4 H -[1,2,4]triazol-3-ylsulfanyl)-acetic acid
CAS:Formula:C5H7N3O2SPurity:95.0%Color and Shape:No data available.Molecular weight:173.19(1-(tert-Butoxycarbonyl)-1H-pyrazol-3-yl)boronic acid
CAS:Formula:C8H13BN2O4Purity:≥95%Molecular weight:212.01Sodium 3-oxo-3H-benzo[d]isothiazol-2-ide 1,1-dioxide dihydrate
CAS:Formula:C7H8NNaO5SPurity:97%Molecular weight:241.195-[3-(trifluoromethyl)phenyl]-1,2-oxazole-3-carboxylic acid
CAS:Formula:C11H6F3NO3Purity:95.0%Molecular weight:257.168Phenyl(pyrrolidin-3-yl)methanone hydrochloride
CAS:Formula:C11H14ClNOPurity:97%Color and Shape:Solid, PowderMolecular weight:211.694-bromo-1-ethyl-5-methyl-1H-imidazole
Formula:C6H9BrN2Purity:98%Color and Shape:LiquidMolecular weight:189.0562-Methyl-1H-pyrrolo[2,3-c]pyridine
CAS:Formula:C8H8N2Purity:≥97%Color and Shape:SolidMolecular weight:132.1662-[(2-HYDROXY-4,5-DIMETHOXYBENZOYL)AMINO]-1,3-THIAZOLE-4-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C14H14N2O6SPurity:97%Molecular weight:338.332-({5-[(4-methylphenyl)amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetohydrazide
CAS:Purity:97%Molecular weight:295.38000492,3:4,6-bis-O-(1-methylethylidene)-α-L-xylo-2-Hexulofuranosonic acid hydrate (1:1)
CAS:Purity:97%Molecular weight:292.2842-(1H-Pyrrolo[2,3-b]pyridin-1-yl)acetic acid
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:No data available.Molecular weight:176.1755-chloro-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one
CAS:Formula:C3H4ClN3OPurity:95.0%Molecular weight:133.54(S)-tert-Butyl 2-(3-bromophenyl)pyrrolidine-1-carboxylate
CAS:Formula:C15H20BrNO2Purity:95%Molecular weight:326.2344-chloro-1,6-dimethyl-1H-pyrazolo[3,4-d]pyrimidine
CAS:Formula:C7H7ClN4Purity:95%Color and Shape:SolidMolecular weight:182.615-chloro-3-(4-nitrophenyl)-1,2,4-thiadiazole
CAS:Formula:C8H4ClN3O2SPurity:95.0%Molecular weight:241.651-(4-Methoxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C12H13NO4Purity:95.0%Color and Shape:SolidMolecular weight:235.239Methyl 3-hydroxy-4,5-dimethylthiophene-2-carboxylate
CAS:Formula:C8H10O3SPurity:97%Molecular weight:186.23Pyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione
CAS:Formula:C6H5N3O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:151.125Ref: 10-F637959
1g155.00€5g403.00€10g650.00€25g1,188.00€100g3,256.00€100mg47.00€250mg71.00€500mg105.00€4,6-Difluoro-1H-indazol-3-amine
CAS:Formula:C7H5F2N3Purity:97%Color and Shape:SolidMolecular weight:169.135(2S,3S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-hydroxypyrrolidine-2-carboxylic acid
CAS:Purity:≥98%Molecular weight:353.37399291-Butyl-2,3-dimethylimidazolium Tetrafluoroborate
CAS:Formula:C9H17BF4N2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:240.057-Chloro-4-methoxy-2-piperazin-1-yl-1,3-benzothiazole
CAS:Formula:C12H14ClN3OSPurity:95.0%Molecular weight:283.773-prop-2-yn-1-ylnaphtho[2,1-d][1,3]thiazol-2(3H)-imine
CAS:Formula:C14H10N2SPurity:95.0%Molecular weight:238.314-Iodo-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H4IN3Purity:95%Color and Shape:SolidMolecular weight:245.023
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