
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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7-Chloroimidazo[1,2-a]pyridine
CAS:Formula:C7H5ClN2Purity:97%Color and Shape:SolidMolecular weight:152.585-(tert-Butyl) 2-ethyl 7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-2,5(6H)-dicarboxylate
CAS:Purity:97%Molecular weight:309.36599735-CHLORO-3-ISOPROPYL-2-METHYL-3H-IMIDAZO[4,5-B]PYRIDINE
CAS:Formula:C10H12ClN3Purity:95%Molecular weight:209.682-{[(2-methylpropyl)sulfanyl]methyl}pyrrolidine hydrochloride
CAS:Formula:C9H20ClNSPurity:95.0%Molecular weight:209.78Benzyln-[1-(hydroxymethyl)-2-oxabicyclo[2.1.1]hexan-4-yl]carbamate
CAS:Purity:97%Molecular weight:263.29299933-(4-pyridinyl)-1H-pyrazole-5-carboxylic acid hydrochloride hydrate
Formula:C9H10ClN3O3Purity:95.0%Molecular weight:243.651-(2-Methylfuran-3-yl)methanamine
CAS:Purity:95%Color and Shape:Liquid, OilMolecular weight:111.14399723-(1H-Indol-3-yl)-propionic acid methyl ester
CAS:Formula:C12H13NO2Purity:97%Color and Shape:SolidMolecular weight:203.241Ethyl N-(1H-1,3-benzodiazol-1-ylmethyl)carbamate
CAS:Formula:C11H13N3O2Purity:98.0%Molecular weight:219.2443-(2-pyridinyl)-1H-pyrazol-5-amine dihydrochloride
CAS:Formula:C8H10Cl2N4Purity:95.0%Color and Shape:No data available.Molecular weight:233.14-Bromo-3-(4-fluorophenyl)-1-methyl-1H-pyrazole
CAS:Formula:C10H8BrFN2Purity:95.0%Molecular weight:255.091-PYRROLIDINECARBOXYLIC ACID, 3-(4-PYRIDINYL)-, 1,1-DIMETHYLETHYL ESTER
CAS:Formula:C14H20N2O2Purity:95.0%Molecular weight:248.326(S)-tert-Butyl 3-(pyridin-2-yloxy)pyrrolidine-1-carboxylate
CAS:Formula:C14H20N2O3Purity:95%Molecular weight:264.325N-(5-BROMOIMIDAZO[1,2-A]PYRIDIN-2-YL)-2,2,2-TRIFLUOROACETAMIDE
CAS:Formula:C9H5BrF3N3OPurity:95.0%Molecular weight:308.0583-(4-FLUOROPHENYL)PYRROLIDINE HYDROCHLORIDE
CAS:Formula:C10H13ClFNPurity:97%Color and Shape:SolidMolecular weight:201.675-BENZYL-4,5,6,7-TETRAHYDROISOXAZOLO[4,3-C]PYRIDINE
CAS:Formula:C13H14N2OPurity:95.0%Molecular weight:214.2686-Bromoimidazo[1,2-a]pyridin-8-ol dihydrochloride
CAS:Formula:C7H7BrCl2N2OPurity:97.0%Molecular weight:285.95(2E)-3-(furan-2-yl)-1-(4-methoxyphenyl)prop-2-en-1-one
CAS:Formula:C14H12O3Purity:95.0%Molecular weight:228.2473-(HYDROXYMETHYL)-1H-PYRAZOLE-1-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER
CAS:Formula:C9H14N2O3Purity:97%Molecular weight:198.2225-Bromo-4-fluoro-2-iodo-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:98%Color and Shape:SolidMolecular weight:340.92199712-(2,5-Dibromothiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C10H13BBr2O2SPurity:97%Color and Shape:SolidMolecular weight:367.897-CHLORO-5-(TRIFLUOROMETHYL)-1H-PYRROLO[2,3-C]PYRIDINE
CAS:Formula:C8H4ClF3N2Purity:95.0%Color and Shape:SolidMolecular weight:220.581-(3-Bromophenyl)-3,5-dimethyl-1H-pyrazole
CAS:Formula:C11H11BrN2Purity:97%Color and Shape:LiquidMolecular weight:251.127(4R)-4-AMINO-1-[(2,4-DIMETHOXYPHENYL)METHYL]PYRROLIDIN-2-ONE
CAS:Formula:C13H18N2O3Purity:95.0%Molecular weight:250.2982-(4-Chloro-phenyl)-5-thiocyanato-[1,3,4]oxadiazole
Formula:C9H4ClN3OSPurity:95.0%Molecular weight:237.661-(3-Aminophenyl)-2,5-dimethylpyrrole
CAS:Formula:C12H14N2Purity:≥96%Color and Shape:Light brown powderMolecular weight:186.258(R)-3-(TERT-BUTYLDIMETHYLSILYLOXY) PYRROLIDINE
CAS:Formula:C10H23NOSiPurity:95.0%Color and Shape:No data available.Molecular weight:201.385tert-Butyl (1s,5s)-1-(hydroxymethyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate
CAS:Purity:97%Molecular weight:213.2769928Diosgenin
CAS:Formula:C27H42O3Purity:97.0%Color and Shape:Solid, White to slightly pale yellow crystalline powderMolecular weight:414.63tert-Butyl (2-(1H-indol-3-yl)ethyl)carbamate
CAS:Formula:C15H20N2O2Purity:≥95%Molecular weight:260.337(1-benzofuran-2-ylmethyl)amine hydrochloride
CAS:Formula:C9H10ClNOPurity:95%Color and Shape:SolidMolecular weight:183.644-(Imidazol-1-yl)benzylamine
CAS:Formula:C10H11N3Purity:97%Color and Shape:SolidMolecular weight:173.2195-Bromo-N-cyclopropyl-2-thiophenecarboxamide
CAS:Formula:C8H8BrNOSPurity:95.0%Molecular weight:246.12ETHYL 3-FORMYLIMIDAZO[1,5-A]PYRIDINE-1-CARBOXYLATE
CAS:Formula:C11H10N2O3Purity:95.0%Molecular weight:218.212(2-(Pyrrolidin-1-ylsulfonyl)phenyl)boronic acid
CAS:Formula:C10H14BNO4SPurity:97%Molecular weight:255.12-((2,5-Dichlorophenyl)amino)-4-methyl-1,3-thiazole-5-carboxylic acid, 95%
Formula:C11H8Cl2N2O2SMolecular weight:303.164-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
CAS:Purity:97%Molecular weight:293.17001344,4-Difluoropyrrolidine-2-carbonitrile hydrochloride
CAS:Purity:98%Color and Shape:SolidMolecular weight:168.57000732-Bromo-3-octylthiophene
CAS:Formula:C12H19BrSPurity:98%Color and Shape:LiquidMolecular weight:275.252,4-dioxo-3-Pyrrolidinecarboxylic acid Methyl ester
CAS:Formula:C6H7NO4Purity:95.0%Color and Shape:SolidMolecular weight:157.1254-Bromopyrrole-2-carboxylic acid
CAS:Formula:C5H4BrNO2Purity:95%Color and Shape:SolidMolecular weight:189.9964-(3,5-Bis(trifluoromethyl)-1H-pyrazol-1-yl)phenylamine
CAS:Formula:C11H7F6N3Purity:98%Color and Shape:SolidMolecular weight:295.188(R)-tert-Butyl 1-(4-fluorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23FN2O2Purity:95.0%Molecular weight:294.374-Tetrazol-1-yl-benzoic acid
CAS:Formula:C8H6N4O2Purity:95.0%Color and Shape:SolidMolecular weight:190.1623-bromo-1,5-dimethyl-1H-1,2,4-triazole
CAS:Formula:C4H6BrN3Purity:95.0%Color and Shape:SolidMolecular weight:176.017rac-(1R,2S,3R,4S)-3-[(tert-butoxycarbonyl)amino]-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid
CAS:Formula:C12H17NO5Purity:95.0%Molecular weight:255.273-Methoxy-1,5-dimethyl-1H-pyrazol-4-amine hydrochloride
CAS:Formula:C6H12ClN3OPurity:98%Color and Shape:SolidMolecular weight:177.63(2R,3S)-3-HYDROXYPYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C5H9NO3Purity:95.0%Color and Shape:SolidMolecular weight:131.131N-Methyl-2-(pyrrolidin-1-yl)ethanamine
CAS:Formula:C7H16N2Purity:98%(GC-MS);RGColor and Shape:LiquidMolecular weight:128.2191-(difluoromethyl)-5-methyl-1H-pyrrole-2-carboxylic acid
CAS:Formula:C7H7F2NO2Purity:95.0%Molecular weight:175.135(2E)-3-(3-methylthiophen-2-yl)-1-(3-nitrophenyl)prop-2-en-1-one
CAS:Formula:C14H11NO3SPurity:95.0%Molecular weight:273.31(R)-1-(Pyrrolidin-2-ylmethyl)-1H-imidazole dihydrochloride
CAS:Purity:97%Molecular weight:224.13000492-(2-Chloro-acetylamino)-5,6-dihydro-4 H -cyclopenta[ b ]thiophene-3-carboxylic acid methyl ester
CAS:Formula:C11H12ClNO3SPurity:95.0%Molecular weight:273.731-Methyl-4-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]pyrrole-2-carboxylic acid
CAS:Purity:97%Molecular weight:316.35699465-Methyl-4-phenyl-2H-pyrazol-3-ylamine
CAS:Formula:C10H11N3Purity:95%Color and Shape:Solid, Off-white powderMolecular weight:173.2192-(4-Phenyl-thiazol-2-yl)-ethylamine hydrochloride
CAS:Formula:C11H13ClN2SPurity:95.0%Molecular weight:240.751-(3-Hydroxymethyl-pyrrolidin-1-yl)-ethanone
CAS:Formula:C7H13NO2Purity:95.0%Molecular weight:143.1863-(4-Methoxy-phenyl)-isoxazole-5-carboxylic acid
CAS:Formula:C11H9NO4Purity:95%Molecular weight:219.1962-Iodo-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C7H5IN2Purity:95%Color and Shape:SolidMolecular weight:244.035N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
CAS:Formula:C13H19N5Purity:98%Molecular weight:245.335-chloro-1-(4-methoxyphenyl)-3-(propan-2-yl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C14H15ClN2O2Purity:95.0%Molecular weight:278.743-(2,5-Dioxo-pyrrolidin-1-yl)-propionic acid
CAS:Formula:C7H9NO4Purity:97%Color and Shape:SolidMolecular weight:171.152N-(sec-Butyl)tetrahydrothiophen-3-amine 1,1-dioxide hydrochloride
CAS:Formula:C8H18ClNO2SPurity:95.0%Molecular weight:227.75(R)-tert-Butyl 1-(2-fluorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23FN2O2Purity:95.0%Molecular weight:294.373-(Oxolan-3-yl)-1H-pyrazol-5-amine
CAS:Formula:C7H11N3OPurity:95%Color and Shape:SolidMolecular weight:153.1855-Amino-1-(4-fluorophenyl)-1H-pyrazole-4-carboxylic acid
CAS:<p>M03859 - 5-Amino-1-(4-fluorophenyl)-1H-pyrazole-4-carboxylic acid</p>Formula:C10H8FN3O2Purity:95%Color and Shape:Solid, Crystalline PowderMolecular weight:221.191methyl (2E)-4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)but-2-enoate
CAS:Formula:C13H11NO4Purity:95.0%Molecular weight:245.2344-NITRO-1-{[4-(TRIFLUOROMETHYL)PHENYL]METHYL-1H-PYRAZOLE
CAS:Formula:C11H8F3N3O2Purity:95.0%Molecular weight:271.1992,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:98%Molecular weight:369.0799866Tert-butyl (S)-3-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)pyrrolidine-1-carboxylate
CAS:Purity:95+%Molecular weight:366.7699891-(4-Methoxyphenyl)-1H-pyrrole
CAS:Formula:C11H11NOPurity:98%Color and Shape:SolidMolecular weight:173.215tert-Butyl (1R,5S,6r)-3-azabicyclo[3.1.0]hexan-6-ylcarbamate
CAS:Formula:C10H18N2O2Purity:97%Color and Shape:SolidMolecular weight:198.266(2E)-1-(4-ethoxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C15H14O2SPurity:95.0%Molecular weight:258.343-(1H-Pyrrol-1-yl)propan-1-ol
CAS:Formula:C7H11NOPurity:98%Color and Shape:No data available.Molecular weight:125.1712-(4-Bromo-3-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:≥95%Molecular weight:288.98999021-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methyl)piperidine
CAS:Purity:99%(GC-MS);RGMolecular weight:307.26000984-(DIFLUOROMETHYL)THIAZOLE-5-CARBOXYLIC ACID
CAS:Formula:C5H3F2NO2SPurity:95.0%Molecular weight:179.14(3-(((Tetrahydrofuran-2-yl)methyl)carbamoyl)phenyl)boronic acid
CAS:Purity:98%Molecular weight:249.0700073(1s,3r,5s)-2-boc-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
CAS:Formula:C11H17NO4Purity:97%Color and Shape:No data available.Molecular weight:227.26Benzooxazol-2-yl-methyl-piperidin-3-yl-amine hydrochloride
CAS:Formula:C13H18ClN3OPurity:95%+Molecular weight:267.763,4-Bis(3-indolyl)maleimide
CAS:Formula:C20H13N3O2Purity:98%Color and Shape:SolidMolecular weight:327.343Methyl 5-(4-chlorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C11H9ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:236.663-((2H-1,2,3-triazol-2-yl)methyl)piperidine hydrochloride
CAS:Formula:C8H15ClN4Purity:95.0%Molecular weight:202.69Ethyl 2-(4′-bromophenyl)-1,3-oxazole-4-carboxylate
CAS:Formula:C12H10BrNO3Purity:95.0%Molecular weight:296.12Isothiazole-5-carbaldehyde
CAS:Formula:C4H3NOSPurity:98%Color and Shape:Low Melting SolidMolecular weight:113.13Methyl 3-((tert-butoxycarbonyl)amino)thiophene-2-carboxylate
CAS:Formula:C11H15NO4SPurity:98%Color and Shape:SolidMolecular weight:257.3(1-Methyl-1H-benzo[d]imidazol-6-yl)methanol
CAS:Formula:C9H10N2OPurity:98%Color and Shape:SolidMolecular weight:162.1924-bromo-1H-pyrrolo[2,3-b]pyridine-2-carbaldehyde
CAS:Formula:C8H5BrN2OPurity:97%Molecular weight:225.0452,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
CAS:Formula:C16H26B2O4SPurity:97%Color and Shape:SolidMolecular weight:336.06Ref: 10-F667387
1g546.00€5g1,258.00€10g2,514.00€2.5g1,230.00€50mg105.00€100mg174.00€250mg271.00€500mg507.00€(R)-tert-Butyl 1-(cyclopropanecarbonyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C13H22N2O3Purity:95.0%Molecular weight:254.332-Hydrazinyl-4-phenylthiazole hydrochloride
CAS:Formula:C9H10ClN3SPurity:95.0%Molecular weight:227.712,3-Dihydro-1H-indazol-3-one
CAS:Formula:C7H6N2OPurity:98%Color and Shape:SolidMolecular weight:134.138(2-Chlorothiazol-5-yl)boronic acid pinacol ester
CAS:Formula:C9H13BClNO2SPurity:98%Color and Shape:LiquidMolecular weight:245.531-Isopropyl-1H-indazol-5-amine
CAS:Formula:C10H13N3Purity:>97%Color and Shape:SolidMolecular weight:175.2353-Aminomethyl-furan-2-carboxylic acid methyl ester; hydrochloride
CAS:Formula:C7H10ClNO3Purity:95.0%Molecular weight:191.615-chloro-3-[(3-fluorophenyl)methyl]-1,2,4-thiadiazole
CAS:Formula:C9H6ClFN2SPurity:95.0%Molecular weight:228.678-(1,3,4-OXADIAZOL-2-YL)-2,4-BIS(TRIFLUOROMETHYL)IMIDAZO[1,2-A][1,8]NAPHTHYRIDINE
CAS:Purity:90%Molecular weight:373.21798714-(3-Bromo-1-methyl-1H-1,2,4-triazol-5-yl) morpholine
CAS:Formula:C7H11BrN4OPurity:95.0%Molecular weight:247.0963-(1-piperidinylcarbonyl)-1H-1,2,4-triazol-5-amine
CAS:Formula:C8H13N5OPurity:95.0%Molecular weight:195.2261,3,5-Tri-O-benzoate-a-D-ribofuranose
CAS:Formula:C26H22O8Purity:97%Color and Shape:White crystalline powderMolecular weight:462.4542-(AMINOMETHYL)-5-(4-METHYLTHIAZOL-5-YL)PHENOL
CAS:Formula:C11H12N2OSPurity:95%Color and Shape:Solid, No data available.Molecular weight:220.295-FLUORO-1,3-DIMETHYL-1H-BENZO[D]IMIDAZOL-2(3H)-ONE
CAS:Formula:C9H9FN2OPurity:95.0%Molecular weight:180.1821-isopropyl-1H-pyrazole-3-carbaldehyde
CAS:Formula:C7H10N2OPurity:95%Color and Shape:LiquidMolecular weight:138.174-Methylbenzo[c][1,2,5]thiadiazole
CAS:Formula:C7H6N2SPurity:98%Color and Shape:LiquidMolecular weight:150.2ethyl 5-(chlorosulfonyl)thiophene-3-carboxylate
CAS:Formula:C7H7ClO4S2Purity:95.0%Molecular weight:254.7tert-butyl 2-(2,4-dioxo-5-phenyloxazolidin-3-yl)ethylcarbamate
CAS:Formula:C16H20N2O5Molecular weight:320.3453-(chloromethyl)-5-ethyl-1H-1,2,4-triazole hydrochloride
CAS:Formula:C5H9Cl2N3Purity:95.0%Molecular weight:182.05Ethyl 5-methyl-1H-imidazole-4-carboxylate
CAS:Formula:C7H10N2O2Purity:97%Color and Shape:SolidMolecular weight:154.1694-CHLORO-3H-[1,2,3]TRIAZOLO[4,5-C]PYRIDINE HCL
CAS:Formula:C5H4Cl2N4Purity:95.0%Molecular weight:191.021-[3-(2-methylpropyl)-1,2,4-thiadiazol-5-yl]piperazine
CAS:Formula:C10H18N4SPurity:95.0%Molecular weight:226.342-tert-Butyl-benzofuran-5-carboxylic acid methyl ester
CAS:Formula:C14H16O3Purity:95.0%Molecular weight:232.2792-CHLORO-7-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID
CAS:Formula:C8H6ClN3O2Purity:95.0%Molecular weight:211.612-(CHLOROMETHYL)-4-ISOPROPYL-6-METHOXYBENZO[D]ISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDE
CAS:Formula:C12H14ClNO4SPurity:95.0%Molecular weight:303.764-Isopropyl-1H-imidazole
CAS:Formula:C6H10N2Purity:97%Color and Shape:Liquid, OilMolecular weight:110.164-(4-chloro-3-nitrobenzoyl)-8-ethyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C17H20ClN3O6Purity:95.0%Molecular weight:397.81tert-Butyl ((1R,4R,5R)-2-azabicyclo[2.2.1]heptan-5-yl)carbamate
CAS:Purity:95%Molecular weight:212.29299932-(3-Methoxy-phenylamino)-5-methyl-thiazole-4-carboxylic acid ethyl ester
Formula:C14H16N2O3SPurity:95.0%Molecular weight:292.35(4R)-4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-1-METHYL-D-PROLINE
CAS:Formula:C11H20N2O4Purity:97%Molecular weight:244.291
