
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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4-Chloro-2-(1-pyrrolidino)-5-thiazolecarboxaldehyde
CAS:Formula:C8H9ClN2OSPurity:95.0%Color and Shape:SolidMolecular weight:216.683-Chloro-5-(4-methylbenzylsulfonyl)-1,2,4-thiadiazole
CAS:Formula:C10H9ClN2O2S2Molecular weight:288.764-(chloromethyl)-2-(4-fluorophenyl)-5-methyl-1,3-oxazole
CAS:Formula:C11H9ClFNOPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:225.654,5-dimethyl-N-(2-morpholin-4-ylethyl)-1,3-benzothiazol-2-amine
CAS:Formula:C15H21N3OSPurity:95.0%Molecular weight:291.41(R)-1-(Pyrrolidin-2-ylmethyl)-1H-imidazole dihydrochloride
CAS:Purity:97%Molecular weight:224.13000491-(4-FLUOROPHENYL)-4-METHYL-1H-1,2,3-TRIAZOLE
CAS:Formula:C9H8FN3Purity:95.0%Molecular weight:177.182Methyl 3-aminothieno[3,2-b]pyridine-2-carboxylate
CAS:Formula:C9H8N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:208.242-(1-Methyl-1H-pyrazol-3-yl)aniline
CAS:Formula:C10H11N3Purity:95.0%Color and Shape:SolidMolecular weight:173.2193,6-Di-tert-butyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
CAS:Purity:98%Molecular weight:405.39001465-(1H-pyrazol-5-yl)thiophene-2-carbaldehyde
CAS:Formula:C8H6N2OSPurity:95%Color and Shape:SolidMolecular weight:178.21Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate
CAS:Formula:C14H13NO4SPurity:98%Color and Shape:SolidMolecular weight:291.32(S)-tert-Butyl 1-(2-fluoro-6-nitrophenyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C15H20FN3O4Purity:95.0%Molecular weight:325.345-Cyclopropyl-4-propyl-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C8H13N3SPurity:95.0%Molecular weight:183.27(S)-TERT-BUTYL 3-(2-HYDROXYETHYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H21NO3Purity:>95%Molecular weight:215.2933,5-dibromo-1-(2-phenylpropyl)-1H-1,2,4-triazole
CAS:Formula:C11H11Br2N3Purity:95.0%Molecular weight:345.0383-(Piperidin-4-yl)-1H-indazole
CAS:Formula:C12H15N3Purity:95.0%Color and Shape:SolidMolecular weight:201.273Tert-butyl 3-(5-aminoisoxazol-3-yl)azetidine-1-carboxylate
CAS:Purity:≥95%Molecular weight:239.27499391-(2-Methoxybenzyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C14H16N2O3Purity:>95%Molecular weight:260.293[(3-isobutyl-1,2,4-oxadiazol-5-yl)methyl]amine hydrochloride
CAS:Formula:C7H14ClN3OPurity:95.0%Molecular weight:191.66(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(thiophen-3-yl)acetic acid
CAS:Formula:C21H17NO4SPurity:95.0%Molecular weight:379.432-(chloromethyl)-5-methoxy-1,3,4-thiadiazole
CAS:Formula:C4H5ClN2OSPurity:95.0%Molecular weight:164.614-Chloromethyl-2-(4-chloro-phenyl)-thiazole
CAS:Formula:C10H7Cl2NSPurity:98%Color and Shape:SolidMolecular weight:244.133-(2,4-Dichlorophenyl)-1-ethyl-1H-pyrazole-5-carboxylic acid
Formula:C12H10Cl2N2O2Purity:95.0%Molecular weight:285.121-[(2,4-difluorophenyl)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H7F2N3O2Purity:95.0%Molecular weight:239.1822-benzyl-5-phenyloctahydropyrrolo[3,4-c]pyrrole
CAS:Formula:C19H22N2Purity:95.0%Molecular weight:278.3993-bromo-5-(tetrahydro-2H-pyran-4-yl)-1,2,4-thiadiazole
CAS:Formula:C7H9BrN2OSPurity:95.0%Molecular weight:249.136-Chloroimidazo[2,1-b]thiazole-5-sulfonyl chloride
CAS:Formula:C5H2Cl2N2O2S2Purity:95.0%Color and Shape:SolidMolecular weight:257.12-(3,4-Dichlorophenyl)-1-(2-(pyrrolidin-1-ylmethyl)piperidin-1-yl)ethanone hydrochloride
CAS:Formula:C18H25Cl3N2OPurity:≥95%Molecular weight:391.762-(2-Methoxyphenyl)-5-oxotetrahydrofuran-3-carboxylic acid
CAS:Formula:C12H12O5Purity:97.0%Color and Shape:SolidMolecular weight:236.223[2-(1H-imidazol-2-yl)ethyl]amine dihydrochloride
CAS:Formula:C5H11Cl2N3Purity:98%Color and Shape:SolidMolecular weight:184.06TERT-BUTYL 3-HYDROXY-6,7-DIHYDRO-1H-PYRAZOLO[4,3-C]PYRIDINE-5(4H)-CARBOXYLATE
CAS:Formula:C11H17N3O3Purity:96%Molecular weight:239.2751-((3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)sulfonyl)pyrrolidine
CAS:Purity:98%Molecular weight:337.2399902(3-methylbenzyl)(tetrahydro-2-furanylmethyl)amine hydrochloride
CAS:Formula:C13H20ClNOPurity:95.0%Molecular weight:241.76Methyl 2-amino-5-propylthiazole-4-carboxylate
CAS:Formula:C8H12N2O2SPurity:95.0%Molecular weight:200.265-methyl-4-(pyrrolidin-1-ylmethyl)isoxazole-3-carboxylic acid hydrobromide
CAS:Formula:C10H15BrN2O3Purity:95.0%Molecular weight:291.1455-Fluoro-1H-indazol-3-amine
CAS:Formula:C7H6FN3Purity:95%Color and Shape:SolidMolecular weight:151.1443-(methylthio)-1-(3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl)propan-1-amine
CAS:Formula:C11H14N4OSPurity:95.0%Molecular weight:250.32(1R,4R,5R)-3-oxo-2-oxabicyclo[2.2.1]heptane-5-carboxylic acid;(R)-4-quinolyl-[(1S,2S,4S,5R)-5-vinylquinuclidin-2-yl]methanol
CAS:Purity:98%Molecular weight:450.5350037(R)-1-(3-Methoxybenzyl)pyrrolidin-3-amine dihydrochloride
CAS:Formula:C12H20Cl2N2OPurity:95.0%Molecular weight:279.215-(4-METHOXYPHENYL)-1-METHYL-1H-PYRAZOLE-4-CARBALDEHYDE
CAS:Formula:C12H12N2O2Purity:98%Molecular weight:216.245-bromo-2-methylimidazo[1,2-a]pyridine hydrochloride
CAS:Formula:C8H8BrClN2Purity:95.0%Molecular weight:247.523-(Pyrrolidin-1-ylmethyl)aniline
CAS:Formula:C11H16N2Purity:97%Color and Shape:Solid, PowderMolecular weight:176.2633-Methyl-benzofuran-5-carboxylic acid methyl ester
Formula:C11H10O3Purity:95.0%Molecular weight:190.1987-chloro-N,N-diethyl-4-nitro-2,1,3-benzoxadiazol-5-amine
CAS:Formula:C10H11ClN4O3Molecular weight:270.67Ethyl 6-bromo-1H-indazole-3-carboxylate
CAS:Formula:C10H9BrN2O2Purity:98%Color and Shape:SolidMolecular weight:269.0981,2,4-Thiadiazol-5-amine hydrochloride
CAS:Formula:C2H4ClN3SPurity:>97%Color and Shape:SolidMolecular weight:137.59spiro[chromane-2,3′-pyrrolidin]-4-one hydrochloride
CAS:Formula:C12H14ClNO2Purity:95.0%Molecular weight:239.77-Hydrazinyl-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide
CAS:Purity:≥98%(HPLC)Molecular weight:257.269989Methyl 2-bromo-5-isopropylthiazole-4-carboxylate
CAS:Formula:C8H10BrNO2SPurity:95.0%Color and Shape:LiquidMolecular weight:264.14Methyl 4,5-diaminothiophene-2-carboxylate dihydrochloride
CAS:Formula:C6H10Cl2N2O2SPurity:97%Molecular weight:245.123,4,4-Trimethyl-1,3-oxazolidin-2-one
CAS:Formula:C6H11NO2Purity:98.0%Color and Shape:Liquid, ClearMolecular weight:129.1591-{4-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]piperidin-1-yl}ethan-1-one
CAS:Formula:C16H26BN3O3Purity:97%Molecular weight:319.215-Bromo-3(2H)-benzofuranone
CAS:Formula:C8H5BrO2Purity:98%Color and Shape:SolidMolecular weight:213.03Methyl 3-bromo-4H-thieno[3,2-b]pyrrole-5-carboxylate
CAS:Formula:C8H6BrNO2SPurity:95%Molecular weight:260.114,6-difluoro-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine
CAS:Formula:C14H17F2N3OSPurity:95.0%Molecular weight:313.37[1,2,4]triazolo[4,3-c]pyrimidin-5-amine
CAS:Formula:C5H5N5Purity:95.0%Color and Shape:No data available.Molecular weight:135.13Ethyl 5-chloro-7-(methylamino)pyrazolo[1,5-a]pyrimidine-3-carboxylate
CAS:Purity:98%Molecular weight:254.6699982N-methyl-1-(5-phenyl-1,2,4-oxadiazol-3-yl)methanamine hydrochloride
CAS:Formula:C10H12ClN3OPurity:95.0%Molecular weight:225.682-(4-Hexylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C16H27BO2SPurity:95.0%Color and Shape:LiquidMolecular weight:294.265-(chloromethyl)-3-phenyl-1,3-oxazolidin-2-one
CAS:Formula:C10H10ClNO2Purity:95.0%Molecular weight:211.654-allyl-5-[(2-chloro-5-methylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H14ClN3OSPurity:95.0%Molecular weight:295.791-(4-CHLORO-2-FLUOROPHENYL)-1H-IMIDAZOLE-5-CARBOXYLIC ACID
Formula:C10H6ClFN2O2Purity:90.0%Molecular weight:240.62(S)-2-(((TERT-BUTYLDIMETHYLSILYL)OXY)METHYL)PYRROLIDINE
CAS:Formula:C11H25NOSiPurity:98%Color and Shape:LiquidMolecular weight:215.412Ref: 10-F512768
1g155.00€5g462.00€10g883.00€25g1,361.00€2.5g287.00€100mg49.00€250mg72.00€500mg127.00€tert-Butyl ((S)-1-hydroxy-3-((S)-2-oxopyrrolidin-3-yl)propan-2-yl)carbamate
CAS:Purity:≥95%Molecular weight:258.3179932(R)-(TETRAHYDROFURAN-3-YL)METHANAMINE HCL
CAS:Formula:C5H12ClNOPurity:95.0%Color and Shape:SolidMolecular weight:137.614-(1-Piperazinyl)-1H-pyrazolo[3,4-d]pyrimidine dihydrochloride
CAS:Formula:C9H14Cl2N6Purity:95.0%Molecular weight:277.15(2-(2-Methyl-1,3-dioxolan-2-yl)phenyl)boronic acid
CAS:Formula:C10H13BO4Purity:95.0%Molecular weight:208.02tert-Butyl (6-amino-7-iodo-1-methyl-1H-imidazo[4,5-c]pyridin-4-yl)(methyl)carbamate
CAS:Purity:95%Molecular weight:403.223999(2E)-1-(1H-1,2,3-Benzotriazol-1-yl)-3-(4-chlorophenyl)prop-2-en-1-one
CAS:Formula:C15H10ClN3OMolecular weight:283.721-(methoxymethyl)-3,5-dimethyl-1H-pyrazol-4-amine
CAS:Formula:C7H13N3OPurity:97%Molecular weight:155.201tert-Butyl 4-(hydroxymethyl)-2,2-dimethyloxazolidine-3-carboxylate
CAS:Purity:97%Molecular weight:231.29200743-Amino-6-methyl-thiazolo[3,2-b][1,2,4]triazin-7-one
CAS:Formula:C6H6N4OSPurity:95.0%Molecular weight:182.23-(Thiophen-2-yl)propan-1-amine
CAS:Formula:C7H11NSPurity:97%Color and Shape:Liquid, ClearMolecular weight:141.232-(5-FORMYL-2,4-DIMETHYL-1H-PYRROL-3-YL)ACETIC ACID
CAS:Formula:C9H11NO3Purity:97.0%Molecular weight:181.191N-(5-Bromothiazol-2-yl) acetamide hydrobromide
CAS:Formula:C5H6Br2N2OSPurity:95.0%Molecular weight:301.983-Chloro-6-methyl-benzo[b]thiophene-2-carboxylic acid amide
CAS:Formula:C10H8ClNOSPurity:95.0%Molecular weight:225.694-(4-Chloro-benzenesulfonyl)-3-methyl-thiophene-2-carboxylic acid
CAS:Formula:C12H9ClO4S2Color and Shape:SolidMolecular weight:316.775-[(3,4-dimethylphenoxy)methyl]-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3OSPurity:95.0%Molecular weight:263.36(R)-1-(1H-BENZIMIDAZOL-2-YL)ETHYLAMINE HCL
CAS:Formula:C9H12ClN3Purity:95%Color and Shape:LiquidMolecular weight:197.67N’-(4,6-difluoro-1,3-benzothiazol-2-yl)-N,N-diethylethane-1,2-diamine
CAS:Formula:C13H17F2N3SPurity:95.0%Molecular weight:285.36TERT-BUTYL 2-(4-CHLOROBENZO[D]THIAZOL-2-YL)ACETATE
CAS:Formula:C13H14ClNO2SPurity:95.0%Molecular weight:283.77N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-(phenylmethyl)-L-histidine
CAS:Purity:97%Molecular weight:467.5249939(1S,3S,5S)-tert-Butyl 3-carbamoyl-2-azabicyclo[3.1.0]hexane-2-carboxylate
CAS:Formula:C11H18N2O3Purity:97%Color and Shape:SolidMolecular weight:226.2763-Amino-6-bromo-1-methyl-1H-indazole
CAS:Formula:C8H8BrN3Purity:98%Color and Shape:SolidMolecular weight:226.077[3-(3,4,5-trimethoxyphenyl)-1,2,4-oxadiazol-5-yl]methanamine
CAS:Formula:C12H15N3O4Purity:95.0%Molecular weight:265.2696-FLUOROIMIDAZO[1,2-A]PYRIMIDINE-3-CARBOXYLIC ACID
CAS:Formula:C7H4FN3O2Purity:97%Molecular weight:181.1264-Bromo-6-methyl-1H-indazole
CAS:Formula:C8H7BrN2Purity:95.0%Color and Shape:SolidMolecular weight:211.0622-CBZ-2,5-DIAZASPIRO[3.4]OCTANE
CAS:Formula:C14H18N2O2Purity:95.0%Color and Shape:LiquidMolecular weight:246.312-(5,6-Dichloro-1H-benzimidazol-2-yl)ethylamine
CAS:Formula:C9H9Cl2N3Purity:95.0%Molecular weight:230.094-BROMO-5-FLUORO-1H-PYRROLO[2,3-B]PYRIDINE
CAS:Formula:C7H4BrFN2Purity:97%Color and Shape:SolidMolecular weight:215.0252,5-Dioxo-pyrrolidine-3-carboxylic acid ethyl ester
CAS:Formula:C7H9NO4Purity:98.0%Color and Shape:LiquidMolecular weight:171.152(S)-(3-Aminopyrrolidin-1-yl)(cyclohexyl)methanone hydrochloride
CAS:Formula:C11H21ClN2OPurity:95.0%Molecular weight:232.75Ethyl 5-bromofuran-2-carboxylate
CAS:Formula:C7H7BrO3Purity:98%Color and Shape:LiquidMolecular weight:219.0345-Bromo-1,7-dimethyl-1H-indazole
CAS:Formula:C9H9BrN2Purity:98%Color and Shape:No data available.Molecular weight:225.0895-(1,3-Dioxolan-2-yl)-2-thienyl octyl ketone
CAS:Formula:C16H24O3SPurity:97.0%Molecular weight:296.435,7-DI-TERT-BUTYL-3-(3,5-DIMETHYLPHENYL)BENZO[D]OXAZOL-3-IUM TETRAFLUOROBORATE
CAS:Purity:98%Molecular weight:423.2999878(1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl)methanol
CAS:Formula:C9H14N2O2Purity:95%Molecular weight:182.2233-(Piperidin-4-yl)benzo[d]isoxazole hydrochloride
CAS:Formula:C12H15ClN2OPurity:98%Color and Shape:SolidMolecular weight:238.724-(1H-1,2,4-triazol-1-yl)butanoic acid hydrochloride
CAS:Formula:C6H10ClN3O2Purity:95.0%Molecular weight:191.623-METHOXY-1H-INDAZOL-6-AMINE
CAS:Formula:C8H9N3OPurity:95.0%Color and Shape:SolidMolecular weight:163.182-(1,3-Benzodioxol-5-yloxy)propanohydrazide
CAS:Formula:C10H12N2O4Purity:95.0%Molecular weight:224.216(2R,3S)-1-(tert-Butoxycarbonyl)-3-phenylpyrrolidine-2-carboxylic acid
CAS:Purity:97%Color and Shape:SolidMolecular weight:291.34698494-Amino-1H-pyrazole-5-carboxylic acid ethyl ester hydrochloride
CAS:Formula:C6H10ClN3O2Purity:95.0%Color and Shape:SolidMolecular weight:191.621-(Tetrahydropyran-2-yl)-1H-pyrazole-5-carbaldehyde
CAS:Formula:C9H12N2O2Purity:≥95%Color and Shape:LiquidMolecular weight:180.2072-(2,5-DIOXOPYRROLIDIN-1-YL)ETHYL METHYL FUMARATE
CAS:Formula:C11H13NO6Purity:95%Molecular weight:255.2263-ethyl 6-methyl 2-amino-4,7-dihydrothieno[2,3-c]pyridine-3,6(5H)-dicarboxylate
CAS:Formula:C12H16N2O4SPurity:95.0%Molecular weight:284.331-(4-(METHYLSULFONYL)PHENYL)-1H-PYRAZOLE-4-CARBALDEHYDE
CAS:Formula:C11H10N2O3SPurity:95.0%Molecular weight:250.27(S)-2-(4-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C12H15Cl2NO2Purity:95.0%Molecular weight:276.16[(2R,3R)-3-Hydroxytetrahydrofuran-2-yl]methyl 4-methylbenzoate
CAS:Purity:97%Molecular weight:236.26699833-{[(5-Methyl-2-thienyl)methyl]amino}-1-propanol hydrochloride
CAS:Formula:C9H16ClNOSPurity:95.0%Molecular weight:221.74(S)-tert-butyl 2-amino-3-(1H-indol-3-yl)propanoate hydrochloride
CAS:Formula:C15H21ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:296.8(3-Trifluoromethyl-4,5,6,7-tetrahydro-indazol-1-yl)-acetic acid
CAS:Formula:C10H11F3N2O2Purity:95.0%Color and Shape:SolidMolecular weight:248.2054-(4-CHLOROPHENYL)THIAZOLE-2-CARBOXYLIC ACID
CAS:Formula:C10H6ClNO2SPurity:95%Molecular weight:239.675-Bromo-6-chloro-3-indolyl phosphate disodium salt
CAS:Formula:C8H4BrClNNa2O4PPurity:95%Molecular weight:370.43Ref: 10-F679940
1g83.00€5g223.00€10g342.00€25g659.00€100g1,615.00€250g3,228.00€100mg28.00€250mg36.00€5-CHLORO-3-ISOPROPYL-2-METHYL-3H-IMIDAZO[4,5-B]PYRIDINE
CAS:Formula:C10H12ClN3Purity:95%Molecular weight:209.684-Ethyl 2-(2-propen-1-yl) 5-[(2-chloroacetyl)amino]-3-methyl-2,4-thiophenedicarboxylate
CAS:Purity:95%Molecular weight:345.7900085
