
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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1,3-Dimethyl-1H,4H,6H,7H-pyrano[4,3-b]pyrrole-4,6-dione
CAS:Purity:95%Color and Shape:SolidMolecular weight:179.17500318-Azabicyclo[3.2.1]octane-8-carboxylic acid, 2-(aminomethyl)-, 1,1-dimethylethyl ester
CAS:Purity:97%Molecular weight:240.34700013-Methyl-2-phenylpyrazole-4-carboxylic acid
CAS:Formula:C11H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:202.2133-(2-Ethyl-benzoimidazol-1-yl)-propionic acid
CAS:Formula:C12H14N2O2Purity:95.0%Molecular weight:218.2564-allyl-5-[(3,4-dimethylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C14H17N3OSPurity:95.0%Molecular weight:275.372-Amino-4-m-tolylthiophene-3-carboxylic acidmethyl ester
CAS:Formula:C13H13NO2SPurity:95+%Color and Shape:SolidMolecular weight:247.31[3-(1H-pyrrolo[2,3-b]pyridin-1-yl)propyl]amine dihydrochloride
CAS:Formula:C10H15Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:248.153-(Difluoromethyl)-1-isopropyl-1H-pyrazole-5-carboxylic acid
CAS:Purity:98%Molecular weight:204.177002(1H-Pyrrolo[2,3-b]pyridin-4-yl)methanol
CAS:Formula:C8H8N2OPurity:97%Color and Shape:SolidMolecular weight:148.1653-Fluoro-4-methoxy (1,3-dioxolan-2-ylmethyl)benzene
CAS:Formula:C11H13FO3Purity:97.0%Molecular weight:212.223-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)oxolane-3-carboxylic acid
CAS:Purity:95%Molecular weight:353.3739929thieno[2,3-d]isothiazol-3(2H)-one 1,1-dioxide
CAS:Formula:C5H3NO3S2Purity:95.0%Color and Shape:SolidMolecular weight:189.24-Methyl-5-phenyl-2H-pyrazol-3-ylamine
CAS:Formula:C10H11N3Purity:98%Color and Shape:SolidMolecular weight:173.2194-allyl-5-cyclopentyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C10H15N3SPurity:95.0%Molecular weight:209.31{[4-(3,4-dichlorophenyl)-4H-1,2,4-triazol-3-yl]methyl}amine hydrochloride
CAS:Formula:C9H9Cl3N4Purity:95.0%Molecular weight:279.55[2-(4-Methoxyphenyl)-1,3-thiazol-4-yl]acetic acid
CAS:Formula:C12H11NO3SPurity:97%Molecular weight:249.285-Hydroxy-2-(1-methyl-2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione
CAS:Purity:98%Molecular weight:288.25900276′-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)spiro[cyclopropane-1,3′-indolin]-2′-one
CAS:Purity:95%Molecular weight:285.14999394-amino-3-(methylsulfanyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:97%Molecular weight:162.22999571-methyl-4,5,6,7-tetrahydro-1H-benzimidazole
CAS:Formula:C8H12N2Purity:95.0%Color and Shape:SolidMolecular weight:136.198Ethyl 5-methyl[1,2,4]oxadiazole-3-carboxylate
CAS:Formula:C6H8N2O3Purity:96%Color and Shape:SolidMolecular weight:156.1412-Amino-6-chloro-4-fluorobenzothiazole
CAS:Formula:C7H4ClFN2SPurity:95.0%Color and Shape:SolidMolecular weight:202.634-Amino-1-((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one
CAS:Purity:98%Molecular weight:243.21899412-(tert-Butyl) 3-ethyl (3S)-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate
CAS:Purity:95%Molecular weight:269.3410034(R)-(((((1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)bis(oxy))bis(methylene) diisopropyl dicarbonate
CAS:Formula:C19H30N5O10PPurity:98%+;RGColor and Shape:SolidMolecular weight:519.448OCTAHYDRO-PYRROLO[3,4-D]AZEPINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER HCL
CAS:Formula:C13H25ClN2O2Purity:95.0%Molecular weight:276.811-(4-Bromophenyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C10H7BrN2OPurity:98%Color and Shape:SolidMolecular weight:251.0833,5-Dimethyl-4-[(2-nitrophenyl)thio]-1H-pyrazole
CAS:Formula:C11H11N3O2SPurity:95.0%Molecular weight:249.29(2-methoxyethyl)(1,3-thiazol-2-ylmethyl)amine dihydrochloride
CAS:Formula:C7H14Cl2N2OSPurity:95.0%Molecular weight:245.165-Bromomethyl-1-(2-chloro-phenyl)-3-trifluoromethyl-1H-pyrazole
CAS:Formula:C11H7BrClF3N2Purity:95.0%Molecular weight:339.545,7-dimethyl-2,1,3-benzoxadiazole-4-sulfonyl chloride
CAS:Formula:C8H7ClN2O3SPurity:95.0%Molecular weight:246.672-(2,5-Dimethyl-1H-pyrrol-1-yl)-5-iodopyridine
CAS:Formula:C11H11IN2Purity:95.0%Molecular weight:298.1271-(5-benzyl-1,2,4-oxadiazol-3-yl)methanamine
CAS:Formula:C10H11N3OPurity:95.0%Molecular weight:189.218N-METHYL-1H-IMIDAZOLE-5-CARBOXAMIDE
CAS:Formula:C5H7N3OPurity:98.0%Color and Shape:SolidMolecular weight:125.1315,5′-Bis(diphenylphosphino)-2,2,2′,2′-tetrafluoro-4,4′-bi-1,3-benzodioxole
CAS:Purity:97%Molecular weight:682.54699715-BROMO-1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-PYRAZOLO[3,4-C]PYRIDINE
CAS:Formula:C11H12BrN3OPurity:97%Molecular weight:282.1415-methyl-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine-3-carboxylic acid hydrochloride hydrate
CAS:Formula:C8H14ClN3O3Purity:95.0%Color and Shape:SolidMolecular weight:235.67L-Tryptophanol
CAS:<p>M03450 - L-Tryptophanol</p>Formula:C11H14N2OPurity:90%Color and Shape:Solid, Off-white powderMolecular weight:190.2465-Bromo-1-methyl-1H-indazole-3-carboxylic acid
CAS:Formula:C9H7BrN2O2Purity:97%Molecular weight:255.071(2S,4R)-1-(tert-Butoxycarbonyl)-4-(prop-2-yn-1-yl)pyrrolidine-2-carboxylic acid
CAS:Formula:C13H19NO4Purity:95.0%Color and Shape:LumpsMolecular weight:253.298Tert-butyl 3-(aminomethyl)-1,7-dioxa-10-azaspiro[4.6]Undecane-10-carboxylate
CAS:Purity:98%Molecular weight:286.37200932-[(2-Fluoro-4-nitrophenoxy)methyl]tetrahydrofuran
CAS:Formula:C11H12FNO4Purity:95.0%Molecular weight:241.2184-(2-Fluorophenyl)-3-methyl-1H-pyrazol-5-amine hydrochloride
CAS:Formula:C10H11ClFN3Purity:95.0%Molecular weight:227.67N-methyl-1-(1-methyl-1H-imidazol-2-yl)methanamine
CAS:Formula:C6H11N3Purity:95.0%Color and Shape:SolidMolecular weight:125.1755-AMINO-1,2-BENZISOTHIAZOL-3-(2H)-ONE 1,1-DIOXIDE
CAS:Formula:C7H6N2O3SPurity:95.0%Molecular weight:198.22-(2-Methoxy-phenyl)-pyrrolidine
CAS:Formula:C11H15NOPurity:95.0%Color and Shape:LiquidMolecular weight:177.247ethyl 5-azaspiro[2.4]heptane-7-carboxylate hydrochloride
CAS:Formula:C9H16ClNO2Purity:97%Molecular weight:205.682,4-DICHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C8H5Cl2N3O2Purity:95.0%Color and Shape:SolidMolecular weight:246.053-(3-aminopropyl)-1-phenyl-1H-pyrazol-5-amine dihydrochloride
CAS:Formula:C12H18Cl2N4Purity:95.0%Molecular weight:289.2(S)-3-METHYL-2-(1-OXOISOINDOLIN-2-YL)BUTANOIC ACID
CAS:Formula:C13H15NO3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:233.2676-Chloro-1,1-dioxo-1,2-dihydro-1-benzo[d]isothiazol-3-one
CAS:Formula:C7H4ClNO3SPurity:97%Color and Shape:SolidMolecular weight:217.623,4-Methylenedioxybenzyl isothiocyanate
CAS:Formula:C9H7NO2SPurity:99%+(GC-MS);RGColor and Shape:LiquidMolecular weight:193.224,5,6,7-Tetrahydro-1H-indazol-6-amine
CAS:Formula:C7H11N3Purity:95.0%Color and Shape:SolidMolecular weight:137.1867-(2-methoxyethyl)-1,3-dimethyl-2,4-dioxo-2,3,4,7-tetrahydro-1H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid
CAS:Formula:C12H15N3O5Purity:96%Molecular weight:281.268(2E)-1-(4-ethylphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C16H16OSPurity:95.0%Molecular weight:256.361-(5-CHLORO-1H-PYRAZOLO[4,3-D]PYRIMIDIN-1-YL)ETHANONE
CAS:Formula:C7H5ClN4OPurity:95%Molecular weight:196.591-(4-chlorophenyl)-3-ethyl-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C11H11ClN2OPurity:95.0%Molecular weight:222.67(3S,4S,5R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxydihydrofuran-2(3H)-one
CAS:Purity:95+%Molecular weight:178.139999389648444-bromo-2-fluoro-3′-pyrrolidinomethyl benzophenone
CAS:Formula:C18H17BrFNOPurity:97.0%Molecular weight:362.242methyl 2-(6-butyl-2-iminobenzo[d]thiazol-3(2H)-yl)acetate hydrobromide
CAS:Formula:C14H19BrN2O2SPurity:95.0%Molecular weight:359.285-Methyl-2-(pyridin-3-ylamino)-thiazole-4-carboxylic acid ethyl ester
Formula:C12H13N3O2SPurity:95.0%Molecular weight:263.321,1′-Sulfonylbis(2-methyl-1H-imidazole)
CAS:Formula:C8H10N4O2SPurity:97%Color and Shape:SolidMolecular weight:226.259-Hexyl-3,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
CAS:Purity:98%Molecular weight:503.29998784-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxamide
CAS:Purity:97%Molecular weight:253.11999515-Methoxy-1-methyl-1H-benzo[d]imidazol-2(3H)-one
CAS:Formula:C9H10N2O2Purity:95%Molecular weight:178.191(2R,4R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-fluoropyrrolidine-2-carboxylic acid
CAS:Purity:98%Molecular weight:355.365tert-Butyl 4-(hydroxymethyl)-2-azabicyclo[2.1.1]hexane-2-carboxylate
CAS:Purity:97%Molecular weight:213.27699281-(CYCLOPROPYLMETHYL)-5-OXOPYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C9H13NO3Purity:>97%Molecular weight:183.2073-(2-Methyl-indol-1-yl)-propionic acid
CAS:Formula:C12H13NO2Purity:95%Color and Shape:Solid, Brown powderMolecular weight:203.2411-(4-Fluoro-phenyl)-5-methyl-1H-[1,2,3]triazole-4-carboxylic acid
CAS:Formula:C10H8FN3O2Purity:>97%Molecular weight:221.191Dimethyl 1-methyl-1H-imidazole-4,5-dicarboxylate
CAS:Formula:C8H10N2O4Purity:97%Molecular weight:198.1783-(4-Ethoxyphenyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C12H12N2O3Purity:95.0%Molecular weight:232.239(3-oxo-1,3-dihydro-2H-indazol-2-yl)acetic acid
CAS:Formula:C9H8N2O3Purity:95.0%Molecular weight:192.1747-Chlorofuro[3,2-b]pyridine
CAS:Formula:C7H4ClNOPurity:97%Color and Shape:No data available.Molecular weight:153.57Ethyl 1-(6-bromopyridin-2-yl)-5-methyl-1H-pyrazole-4-carboxylate
CAS:Formula:C12H12BrN3O2Purity:98%Molecular weight:310.1512-methoxy-1-(1-methyl-1H-pyrazol-5-yl)ethanone
CAS:Formula:C7H10N2O2Purity:95.0%Molecular weight:154.1695-(2,3,5,6-Tetramethyl-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester
Formula:C15H18N2O2Purity:95.0%Molecular weight:258.321Ethyl 5-Hydroxy-1-methyl-1H-pyrazole-3-carboxylate
CAS:Formula:C7H10N2O3Purity:97%Color and Shape:SolidMolecular weight:170.1682-AZABICYCLO[3.1.0]HEXANE-5-CARBOXYLIC ACID HCL
CAS:Formula:C6H10ClNO2Purity:95.0%Molecular weight:163.61,3,4-trimethyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C7H10N2O2Purity:95%Molecular weight:154.1692-(Bromomethyl)benzofuran
CAS:Formula:C9H7BrOPurity:95.0%Color and Shape:No data available.Molecular weight:211.058Benzo[d]isoxazole-5-sulfonyl chloride
CAS:Formula:C7H4ClNO3SPurity:98%Color and Shape:SolidMolecular weight:217.624-METHOXY-FURO[3,2-C]PYRIDINE
CAS:Formula:C8H7NO2Purity:98%Color and Shape:SolidMolecular weight:149.1493-(Isothiocyanatomethyl)tetrahydrothiophene 1,1-dioxide
CAS:Formula:C6H9NO2S2Purity:95.0%Molecular weight:191.26N-methyl-1-(3-methyl-1,2,4-oxadiazol-5-yl)ethanamine
CAS:Formula:C6H11N3OPurity:95.0%Molecular weight:141.1744-Amino-1,2,4-triazole
CAS:Formula:C2H4N4Purity:97%Color and Shape:CrystallineMolecular weight:84.082METHYL 5-BROMO-6-METHYL-1H-INDOLE-3-CARBOXYLATE
CAS:Formula:C11H10BrNO2Purity:97%Molecular weight:268.11TERT-BUTYL 3-(CYCLOHEXYLAMINO)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C15H28N2O2Purity:95.0%Molecular weight:268.401(5E)-2-mercapto-5-(3-methoxybenzylidene)-1,3-thiazol-4(5H)-one
CAS:Formula:C11H9NO2S2Purity:95.0%Molecular weight:251.323-isopropyl-5-(2-pyrrolidinyl)-1,2,4-oxadiazole trifluoroacetate
CAS:Formula:C11H16F3N3O3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:295.262(S)-TERT-BUTYL 2-(4-BROMOPHENYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C15H20BrNO2Purity:95%Molecular weight:326.234ethyl 2-(chloromethyl)-1,3-oxazole-4-carboxylate
CAS:Formula:C7H8ClNO3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:189.62-(3,4-Dimethoxy-phenyl)-4-methyl-thiazole-5-carboxylic acid
CAS:Formula:C13H13NO4SMolecular weight:279.31(S)-N-METHYL-4-(PYRROLIDIN-3-YLOXY)BENZAMIDE
CAS:Formula:C12H16N2O2Purity:97.0%Molecular weight:220.2721-(4H-1,2,4-triazol-3-ylmethyl)piperazine dihydrochloride hydrate
Formula:C7H17Cl2N5OPurity:95.0%Molecular weight:258.154-Fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:98%Molecular weight:261.10000610351564-(2,4-dimethoxyphenyl)-5-methyl-1,3-thiazol-2-amine
CAS:Formula:C12H14N2O2SPurity:95.0%Molecular weight:250.321-(5-isopropyl-1,2,4-oxadiazol-3-yl)-N-methylmethanamine
CAS:Formula:C7H13N3OPurity:95.0%Molecular weight:155.201{1-[4-(2-methoxyethyl)-4H-1,2,4-triazol-3-yl]ethyl}amine dihydrochloride
CAS:Formula:C7H16Cl2N4OPurity:95.0%Molecular weight:243.13N-methyl-3-pyrrolidinecarboxamide hydrochloride
CAS:Formula:C6H13ClN2OPurity:97%Molecular weight:164.632,4-Dimethyl-thiazole-5-carboxylic acid hydrazide
CAS:Formula:C6H9N3OSPurity:98.0%Color and Shape:SolidMolecular weight:171.22(R)-tert-Butyl (6-methoxy-2,3-dihydrobenzofuran-3-yl)carbamate
CAS:Formula:C14H19NO4Purity:97%Molecular weight:265.309(2S,4S)-1-Benzyl 2-methyl 4-hydroxypyrrolidine-1,2-dicarboxylate
CAS:Formula:C14H17NO5Purity:98%Color and Shape:SolidMolecular weight:279.2921-(Propan-2-yl)-1H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine hydrochloride
Formula:C9H16ClN3Molecular weight:201.7Methyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-3-carboxylate
CAS:Purity:97%Molecular weight:302.14001463-CHLORO-1H-PYRROLO[2,3-B]PYRIDINE-6-CARBOXYLIC ACID
CAS:Formula:C8H5ClN2O2Purity:95.0%Molecular weight:196.59TERT-BUTYL 3-AMINO-2-METHYL-8-AZABICYCLO[3.2.1]OCTANE-8-CARBOXYLATE
CAS:Formula:C13H24N2O2Purity:95.0%Molecular weight:240.347
