
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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3-iodo-1-methyl-4-nitro-1H-pyrazole
CAS:Formula:C4H4IN3O2Color and Shape:SolidMolecular weight:252.9993-(3,4-Dichloro-phenyl)-dihydro-furan-2-one
CAS:Formula:C10H8Cl2O2Purity:97.0%Molecular weight:231.07methyl 7-methoxy-4-nitro-1H-indazole-3-carboxylate
CAS:Formula:C10H9N3O5Purity:95.0%Molecular weight:251.198[2-(HYDROXYMETHYL)-5,8-DIOXASPIRO[3.4]OCTAN-2-YL]METHANOL
CAS:Formula:C8H14O4Purity:97%Molecular weight:174.196[1-(2-methoxyethyl)-1H-imidazol-2-yl]methanamine hydrochloride
Formula:C7H14ClN3OMolecular weight:191.661-[(Octyloxy)methyl]-1H-1,2,3-benzotriazole
CAS:Formula:C15H23N3OPurity:97.0%Molecular weight:261.369[4-(1H-pyrazol-5-yl)phenyl]boronic acid
CAS:Formula:C9H9BN2O2Purity:98%Color and Shape:Sand-coloured powderMolecular weight:187.99Ref: 10-F843830
1g3,482.00€1mg99.00€5mg199.00€10mg297.00€25mg386.00€50mg624.00€100mg933.00€250mg1,742.00€5-Methyl-4-oxo-3,4-dihydro-thieno[2,3- d ]pyrimidine-6-carboxylic acid
CAS:Formula:C8H6N2O3SPurity:95%Color and Shape:SolidMolecular weight:210.212-(Trifluoromethyl)-1H-benzo[d]imidazole-7-carboxylic acid
CAS:Formula:C9H5F3N2O2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:230.1465-chloro-6-(oxolan-3-yloxy)pyridine-3-carboxylic acid
CAS:Formula:C10H10ClNO4Purity:95.0%Molecular weight:243.642-(2-Methyl-2H-tetrazol-5-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
CAS:Formula:C13H18BN5O2Purity:96%Molecular weight:287.13(2S,4R)-4-([1,1′-Biphenyl]-4-ylmethyl)pyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C18H20ClNO2Purity:95.0%Molecular weight:317.81(S)-(-)-N-(5-Nitro-2-pyridyl)prolinol
CAS:Formula:C10H13N3O3Purity:99%Color and Shape:SolidMolecular weight:223.2322-Oxo-2,3-dihydro-1H-indole-5-sulfonic acid amide
CAS:Formula:C8H8N2O3SPurity:>95%Molecular weight:212.223-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyridine
CAS:Formula:C13H17BN2O2Purity:95.0%Molecular weight:244.13-(1-Methyl-1H-pyrazol-4-yl)-isoxazole-5-carboxylic acid
CAS:Formula:C8H7N3O3Purity:95.0%Molecular weight:193.162tert-Butyl N-[(3R)-1-(pyrazin-2-yl)pyrrolidin-3-ylcarbamate
CAS:Formula:C13H20N4O2Molecular weight:264.329[(5-methylfuran-2-yl)methyl](prop-2-en-1-yl)amine
CAS:Formula:C9H13NOPurity:95.0%Molecular weight:151.2095-(chloromethyl)-2-methanesulfonyl-1-(3-methylbutyl)-1H-imidazole
CAS:Formula:C10H17ClN2O2SPurity:95.0%Molecular weight:264.77(R)-1-Methyl-5-oxopyrrolidine-2-carboxylic acid
CAS:Formula:C6H9NO3Purity:95%Color and Shape:SolidMolecular weight:143.142tert-Butyl (5-chlorobenzo[d][1,3]dioxol-4-yl)carbamate
CAS:Formula:C12H14ClNO4Purity:95.0%Molecular weight:271.75-Amino-1-(2,5-dichlorophenyl)-3-methyl-1H-pyrazole-4-carbonitrile
CAS:Formula:C11H8Cl2N4Purity:95.0%Molecular weight:267.112-(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:203.0832-Bromo-5-(trimethylsilyl)-thiophene
CAS:Purity:96%Color and Shape:LiquidMolecular weight:235.21000673-[(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:246.25-cyclopropyl-1,3-oxazole-4-carboxylic acid
CAS:Formula:C7H7NO3Purity:98%Color and Shape:SolidMolecular weight:153.137Ref: 10-F309534
1g257.00€5g988.00€10g1,817.00€2.5g602.00€50mg57.00€100mg61.00€250mg114.00€500mg219.00€ETHYL 8-METHYLIMIDAZO[1,2-A]PYRAZINE-3-CARBOXYLATE
Formula:C10H11N3O2Purity:95.0%Molecular weight:205.2171-[(3-bromophenyl)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H8BrN3O2Purity:95.0%Molecular weight:282.097tert-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:229.29ETHYL 4-AMINO-1-METHYL-1H-IMIDAZOLE-2-CARBOXYLATE
CAS:Formula:C7H11N3O2Purity:95.0%Molecular weight:169.184(4aS,8aR)-3,8a-Dimethyl-5-methylene-4,4a,5,6,7,8,8a,9-octahydronaphtho[2,3-b]furan
CAS:Formula:C15H20OPurity:98%Molecular weight:216.3243-BOC-6-AMINO-3-AZABICYCLO[3.2.0]HEPTANE
CAS:Formula:C11H20N2O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:212.2932H-1,2,3-Triazole-2-acetic acid
CAS:Formula:C4H5N3O2Purity:98%Color and Shape:SolidMolecular weight:127.1031H-BENZIMIDAZOLE-2-CARBOXYLIC ACID, 6-AMINO-, ETHYL ESTER
CAS:Formula:C10H11N3O2Purity:97.0%Molecular weight:205.2173-methanesulfonamidothiophene-2-carboxylic acid
CAS:Formula:C6H7NO4S2Purity:>97%Color and Shape:SolidMolecular weight:221.253-Ethyl-2-pyrrolidinone
CAS:Formula:C6H11NOPurity:95.0%Color and Shape:Solid, AmorphousMolecular weight:113.162-ethyl-3-piperidin-4-yl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine
Formula:C14H23N3Molecular weight:233.3594-(3,5-difluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H17F2NO4Purity:95.0%Molecular weight:325.3123-(bromomethyl)-5-fluorobenzo[d]isoxazole
CAS:Formula:C8H5BrFNOPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:230.036(4S,5R)-4-Methyl-5-phenyl-3-propionyloxazolidin-2-one
CAS:Formula:C13H15NO3Purity:>97%Molecular weight:233.2676-CHLORO-1-ISOPROPYL-1H-PYRAZOLO[3,4-D]PYRIMIDINE
CAS:Formula:C8H9ClN4Purity:95.0%Molecular weight:196.646,6-Dimethyl-3-azabicyclo[3.1.0]hexane hydrochloride
CAS:Formula:C7H14ClNPurity:97%Color and Shape:SolidMolecular weight:147.653-TERT-BUTYL-1-(2,2,2-TRIFLUOROETHYL)-1H-PYRAZOL-5-AMINE
CAS:Formula:C9H14F3N3Purity:95%Molecular weight:221.2274-{2,6-diethenylpyrrolo[2,1-f][1,2,4]triazin-4-yl}morpholine
CAS:Formula:C14H16N4OPurity:97%Molecular weight:256.309n-[4-(chloromethyl)-1,3-thiazol-2-yl]-n-[3-(trifluoromethyl)phenyl]acetamide
CAS:Purity:97%Molecular weight:334.7399902tert-Butyl 4-(1H-indazol-3-yl)piperidine-1-carboxylate
CAS:Formula:C17H23N3O2Purity:95.0%Molecular weight:301.39(R)-Pyrrolidine-3-carboxamide hydrochloride
CAS:Formula:C5H11ClN2OPurity:97%Color and Shape:SolidMolecular weight:150.612-(5-Fluoro-1H-benzoimidazol-2-yl)-ethylamine
CAS:Formula:C9H10FN3Purity:95.0%Molecular weight:179.198Ref: 10-F759317
1g677.00€5g2,387.00€10g3,538.00€25g8,135.00€100g28,469.00€2.5g1,218.00€100mg262.00€250mg345.00€500mg530.00€1-(5-bromo-2-thienyl)propan-1-one
CAS:Formula:C7H7BrOSPurity:98%Color and Shape:SolidMolecular weight:219.11-[(TERT-BUTOXY)CARBONYL]-4-HYDROXYPYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C10H17NO5Purity:95%Molecular weight:231.248tert-Butyl 2-formyl-1H-pyrrole-1-carboxylate
CAS:Formula:C10H13NO3Purity:95%Color and Shape:Liquid, No data available.Molecular weight:195.218Tert-butyl 4-(3-isopropyl-1,2,4-oxadiazol-5-yl)piperidine-1-carboxylate
CAS:Purity:95%Molecular weight:295.38299561-(2-Hydroxyethyl)pyrrolidin-2-one
CAS:Formula:C6H11NO2Purity:97.0%Color and Shape:SolidMolecular weight:129.1592-chloro-4-fluoro-4′-pyrrolidinomethyl benzophenone
CAS:Formula:C18H17ClFNOPurity:97.0%Molecular weight:317.796-Methoxy-benzo[1,3]dioxole-5-carbaldehyde
CAS:Formula:C9H8O4Purity:98%Color and Shape:White crystalline powderMolecular weight:180.1592-Chloro-1-(2-ethoxyethyl)-1H-benzo[d]imidazole
CAS:Formula:C11H13ClN2OPurity:95%Molecular weight:224.695-(2-chloroethyl)-1-methyl-1H-pyrazole hydrochloride
CAS:Formula:C6H10Cl2N2Purity:95.0%Molecular weight:181.061-(2-Piperidin-4-yl-ethyl)-pyrrolidin-2-one
CAS:Formula:C11H20N2OPurity:95.0%Color and Shape:SolidMolecular weight:196.2941-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d][1,2,3]triazole
CAS:Purity:95%Molecular weight:259.11999511-[4-(Trifluoromethyl)benzyl]-1H-imidazole-4-carboxylic acid
CAS:Formula:C12H9F3N2O2Molecular weight:270.2112-(5-amino-1,3,4-thiadiazol-2-yl)-N,N-dimethylacetamide
CAS:Formula:C6H10N4OSPurity:95.0%Molecular weight:186.23Ethyl 1-ethyl-3-methyl-1H-pyrazole-5-carboxylate
CAS:Formula:C9H14N2O2Purity:98%Molecular weight:182.2233-Chloro-1-methyl-pyrrolidine
CAS:Formula:C5H10ClNPurity:95%Color and Shape:LiquidMolecular weight:119.592-(4-nitro-1H-pyrazol-1-yl)-1-phenylethanone
CAS:Formula:C11H9N3O3Purity:95.0%Molecular weight:231.211tert-Butyl (2S,4R)-4-((tert-butyldiphenylsilyl)oxy)-2-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Purity:98%Molecular weight:455.67001342-Methyl-1H-imidazole-4,5-dicarboxylic acid
CAS:Formula:C6H6N2O4Purity:97%+;RGMolecular weight:170.1242-(oxolan-3-yloxy)pyridine-4-carboxylic acid
CAS:Formula:C10H11NO4Purity:95.0%Molecular weight:209.2011-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazole-3-carboxylic acid
CAS:Purity:97%Molecular weight:143.102005TERT-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-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)isothiazolidine 1,1-dioxide
CAS:Purity:98%Molecular weight:323.20999152-piperazin-1-yl-1H-benzimidazole dihydrochloride
CAS:Formula:C11H16Cl2N4Purity:95.0%Molecular weight:275.18ethyl 1H,2H,3H-pyrazolo[1,5-a]imidazole-7-carboxylate
CAS:Formula:C8H11N3O2Purity:95.0%Molecular weight:181.1951-tert-Butyl 2-methyl (2S)-2-methylpyrrolidine-1,2-dicarboxylate
CAS:Purity:97%Molecular weight:243.30299384-(6-FLUORO-1H-INDOL-3-YL)-3,6-DIHYDRO-2H-PYRIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C18H21FN2O2Purity:97.0%Molecular weight:316.3763-Bromomethyl-1-methyl-1H-pyrazole-5-carboxylic acid methyl ester
CAS:Formula:C7H9BrN2O2Purity:95.0%Molecular weight:233.0651-(2-Methoxyethyl)-5-oxopyrrolidine-3-carboximidamide hydrochloride
CAS:Purity:98%Molecular weight:221.6900024(5E)-5-[(5-chloro-2-thienyl)methylene]-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C8H4ClNOS3Purity:90.0%Molecular weight:261.761-(3-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine
CAS:Purity:96%Molecular weight:307.6300049C-(Tetrahydrofuran-3-yl)methylamine hydrochloride
CAS:Formula:C5H12ClNOPurity:97%Color and Shape:No data available.Molecular weight:137.615-Chloro-DL-tryptophan
CAS:Formula:C11H11ClN2O2Purity:97.0%Color and Shape:SolidMolecular weight:238.67(R)-N-(Piperidin-3-yl)pyrrolidine-1-carboxamide hydrochloride
CAS:Formula:C10H20ClN3OPurity:95.0%Molecular weight:233.745-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:463.665-Chloro-3-(difluoromethyl)-1-ethyl-1H-pyrazole-4-carbaldehyde
CAS:Purity:97%Molecular weight:208.58999632-(2-FLUOROBENZYL)-1,5-DIMETHYL-4-NITRO-1H-PYRAZOL-3(2H)-ONE
Formula:C12H12FN3O3Purity:95.0%Molecular weight:265.244ethyl 5-(3,4,5-trimethoxyphenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C15H18N2O5Purity:95.0%Molecular weight:306.3181-(3-benzyl-1,2,4-thiadiazol-5-yl)piperazine
CAS:Formula:C13H16N4SPurity:95.0%Molecular weight:260.362-({[(4-Chlorophenyl)amino]carbonyl}amino)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C11H8ClN3O3SPurity:95.0%Molecular weight:297.711-TERT-BUTYL-3-PHENYL-1H-PYRAZOL-5-AMINE
CAS:Formula:C13H17N3Purity:95.0%Color and Shape:SolidMolecular weight:215.33-(2-CHLORO-5-FLUOROPHENYL)-5-(CHLOROMETHYL)-1,2,4-OXADIAZOLE
Formula:C9H5Cl2FN2OPurity:95.0%Molecular weight:247.05Ethyl 3-bromo-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxylate
CAS:Purity:97%Molecular weight:275.1019897[2-(benzoylamino)-1,3-thiazol-4-yl]acetic acid
CAS:Formula:C12H10N2O3SPurity:95.0%Molecular weight:262.283-Ethylamino-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C11H22N2O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:214.3093-((4-METHYLPIPERAZIN-1-YL)METHYL)-5-BROMO-1H-INDOLE
CAS:Formula:C14H18BrN3Purity:95.0%Molecular weight:308.223(3-METHYL-1H-INDOL-5-YL)BORONIC ACID PINACOL ESTER
CAS:Formula:C15H20BNO2Purity:97%Molecular weight:257.144-fluoro-N-(3-morpholin-4-ylpropyl)-1,3-benzothiazol-2-amine
CAS:Formula:C14H18FN3OSPurity:95.0%Molecular weight:295.385-Benzyl-1,3,4-oxadiazol-2ylamine
CAS:Formula:C9H9N3OPurity:95.0%Color and Shape:SolidMolecular weight:175.1915-(4-Chlorophenyl)-1-(4-methoxyphenyl)-3-(trifluoromethyl)-1H-pyrazole
CAS:Formula:C17H12ClF3N2OPurity:95%Color and Shape:SolidMolecular weight:352.744-(chloromethyl)-2-(3-fluorophenyl)-5-methyl-1,3-oxazole
CAS:Formula:C11H9ClFNOPurity:95.0%Molecular weight:225.655-Chloroimidazo[1,2-a]pyridine-2-carboxylic acid
CAS:Formula:C8H5ClN2O2Purity:97.0%Molecular weight:196.59
