
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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Methyl 2-(2-aminothiazol-4-yl)acetate hydrochloride
CAS:Formula:C6H9ClN2O2SPurity:95.0%Molecular weight:208.662-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethyl acetate
CAS:Purity:≥95%Molecular weight:280.1300049(S)-tert-Butyl 1-(2-methoxybenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C17H26N2O3Purity:95.0%Molecular weight:306.4063-tert-butyl-1-(3-chlorophenyl)-1H-pyrazol-5-amine
CAS:Formula:C13H16ClN3Purity:99.0%Molecular weight:249.741-Phenyl-3-(trifluoromethyl)-1H-pyrazole
CAS:Formula:C10H7F3N2Purity:95%Color and Shape:LiquidMolecular weight:212.1751-Methyl-1H-indazole-5-carbaldehyde
CAS:Formula:C9H8N2OPurity:95%Color and Shape:SolidMolecular weight:160.1765-Chloromethyl-3-phenyl-[1,2,4]oxadiazole
CAS:Formula:C9H7ClN2OPurity:97.0%Color and Shape:SolidMolecular weight:194.621-(2-Fluorobenzyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C13H13FN2O2Purity:>95%Molecular weight:248.257(3R,4S)-4-AMINO-1-BOC-3-PYRROLIDINECARBOXYLIC ACID ETHYL ESTER HCL
CAS:Formula:C12H23ClN2O4Purity:95%Color and Shape:LiquidMolecular weight:294.784-[(1-methylpyrrolidin-3-yl)oxy]piperidine
CAS:Formula:C10H20N2OPurity:95.0%Color and Shape:LiquidMolecular weight:184.283Methyl thiophene-2-carboxylate
CAS:Formula:C6H6O2SPurity:97%Color and Shape:ClearMolecular weight:142.175-Chloro-2-methylindole
CAS:Formula:C9H8ClNPurity:95%Color and Shape:Pale grey to reddish grey powderMolecular weight:165.626-(Trifluoromethyl)-1H-indole-2-carboxylic acid
CAS:Formula:C10H6F3NO2Purity:98%Color and Shape:SolidMolecular weight:229.1584-(4-Chloro-pyrazol-1-ylmethyl)benzoic acid
CAS:Formula:C11H9ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:236.66[1,2,4]Triazolo[4,3-b]pyridazine-6-carboxylic acid
CAS:Formula:C6H4N4O2Purity:95.0%Molecular weight:164.1244-Chloro-1,3-dioxolan-2-one
CAS:Formula:C3H3ClO3Purity:85%Color and Shape:LiquidMolecular weight:122.58-(1-pyrrolidinyl)-5-quinolinamine dihydrochloride
CAS:Formula:C13H17Cl2N3Purity:95.0%Molecular weight:286.21-Ethyl-3-methylimidazolium hexafluorophosphate
CAS:Formula:C6H11F6N2PPurity:98%Color and Shape:SolidMolecular weight:256.132(4-Nitro-pyrazol-1-yl)-acetic acid ethyl ester
CAS:Formula:C7H9N3O4Purity:95+%Color and Shape:SolidMolecular weight:199.1662-(1H-Pyrrol-1-yl)ethanol
CAS:Formula:C6H9NOPurity:≥97%Color and Shape:Liquid, ClearMolecular weight:111.144ETHYL (2R,4R)-1-BOC-4-METHYLPYRROLIDINE-2-CARBOXYLATE
CAS:Formula:C13H23NO4Purity:95.0%Color and Shape:LiquidMolecular weight:257.333-(2,4-Dimethoxyphenyl)-4-(thiophen-3-yl)-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C19H16N2O2SPurity:98%Molecular weight:336.412-Pyridin-3-yl-thiazole-4-carboxylic acid
CAS:Formula:C9H6N2O2SPurity:95%Color and Shape:SolidMolecular weight:206.223-Methoxy-1-methyl-1H-pyrazol-4-amine hydrochloride
CAS:Formula:C5H10ClN3OPurity:97%Color and Shape:Solid, PowderMolecular weight:163.61Methyl 4-iodobenzo[b]thiophene-2-carboxylate
CAS:Formula:C10H7IO2SPurity:≥95%Color and Shape:No data available.Molecular weight:318.13Ethyl pyrazolo[1,5-a]pyrimidine-6-carboxylate
CAS:Formula:C9H9N3O2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:191.193-((tert-Butoxycarbonyl)amino)pyrrolidine-3-carboxylic acid
CAS:Purity:97%Molecular weight:230.26400764-Chloromethyl-2-(4-fluoro-phenyl)-5-methyl-thiazole
Formula:C11H9ClFNSPurity:95.0%Molecular weight:241.71(2S,3R)-1-[(tert-Butoxy)carbonyl]-3-fluoropyrrolidine-2-carboxylic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:233.23899843-Chloro-4-pyrrolidin-1-yl-benzaldehyde
CAS:Formula:C11H12ClNOColor and Shape:LiquidMolecular weight:209.67(5-Methyl-2-phenylthiazole-4-yl)acetic acid
CAS:Formula:C12H11NO2SColor and Shape:SolidMolecular weight:233.292-Chloro-5-methyl-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C7H6ClN3Purity:97%Color and Shape:SolidMolecular weight:167.63-(1H-Pyrrol-1-yl)propanenitrile
CAS:Formula:C7H8N2Purity:95%Color and Shape:No data available.Molecular weight:120.1554-cyclohexyl-2-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C11H17NO3Purity:95.0%Molecular weight:211.2614-Chloro-2-(4-(trifluoromethyl)phenyl)thiazole-5-carbaldehyde
CAS:Formula:C11H5ClF3NOSPurity:95.0%Molecular weight:291.672-Chloromethyl-6-nitro-1H-benzoimidazole
CAS:Formula:C8H6ClN3O2Purity:95%(HPLC);RGColor and Shape:SolidMolecular weight:211.611-tert-Butyl 2-methyl (2S,4R)-4-chloropyrrolidine-1,2-dicarboxylate
CAS:Purity:98%Molecular weight:263.72000123-(PYRROLIDIN-3-YL)PYRIDINE 2HCL
CAS:Formula:C9H14Cl2N2Purity:95.0%Color and Shape:SolidMolecular weight:221.135-methyl-2-[(methylsulfanyl)methyl]-4-oxo-1H,4H-thieno[2,3-d]pyrimidine-6-carboxylic acid
CAS:Purity:95%Molecular weight:270.3200073[1-(2-thienyl)butyl]amine hydrochloride
CAS:Formula:C8H14ClNSPurity:95.0%Color and Shape:SolidMolecular weight:191.721-Methyl-2-oxo-2,3-dihydro-1H-indole-5-sulfonic acid amide
Formula:C9H10N2O3SPurity:95.0%Molecular weight:226.25tert-butyl N-[(3-amino-1H-indazol-6-yl)methyl]carbamate
CAS:Formula:C13H18N4O2Purity:95.0%Molecular weight:262.313ETHYL 7-(TRIFLUOROMETHYL)IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLATE
CAS:Formula:C11H9F3N2O2Purity:95%Molecular weight:258.2Ref: 10-F610473
1g293.00€2g508.00€5g799.00€10g1,193.00€25g2,114.00€100mg96.00€250mg163.00€500mg219.00€1-(2,4,6-Trimethylphenyl)-3-(cyclododecyl)imidazolium chloride
CAS:Purity:98%Molecular weight:389.0199896,8-Dichloro-3-methylimidazo[1,5-a]pyrazine
CAS:Formula:C7H5Cl2N3Purity:97%Color and Shape:SolidMolecular weight:202.04tert-Butyl (1R,4R,5S)-5-hydroxy-2-azabicyclo[2.2.1]heptane-2-carboxylate
CAS:Purity:>97%Molecular weight:213.2769928[2-(benzoylamino)-1,3-thiazol-4-yl]acetic acid
CAS:Formula:C12H10N2O3SPurity:95.0%Molecular weight:262.28(5S)-2,2-DIOXIDO-5-METHYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED
CAS:Formula:C8H15NO5SPurity:97%Molecular weight:237.274-fluoro-N-(3-morpholin-4-ylpropyl)-1,3-benzothiazol-2-amine
CAS:Formula:C14H18FN3OSPurity:95.0%Molecular weight:295.384-Iodobenzo[d][1,3]dioxole
CAS:Formula:C7H5IO2Purity:98%Color and Shape:SolidMolecular weight:248.0194-(3-Nitrophenyl)thiazole-2-carboxylic acid
CAS:Formula:C10H6N2O4SPurity:95.0%Molecular weight:250.234-(5-CYANO-1H-INDOL-3-YL)-3,6-DIHYDRO-2H-PYRIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C19H21N3O2Purity:97.0%Molecular weight:323.396C-[5-(4-Trifluoromethyl-phenyl)-[1,3,4]oxadiazol-2-yl]-methylamine; hydrochloride
Formula:C10H9ClF3N3OPurity:95.0%Molecular weight:279.655-(4-Chlorophenyl)isoxazole
CAS:Formula:C9H6ClNOPurity:95.0%Color and Shape:SolidMolecular weight:179.61-(4-Ethoxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C13H15NO4Molecular weight:249.2665-Chloroimidazo[1,2-a]pyridine-2-carboxylic acid
CAS:Formula:C8H5ClN2O2Purity:97.0%Molecular weight:196.596-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,5-a]pyridine
CAS:Formula:C13H17BN2O2Purity:97%Color and Shape:SolidMolecular weight:244.14-methyl-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H15N3O3SPurity:95.0%Molecular weight:281.331-[5-(4-methylphenyl)-3-isoxazolyl]methanamine
CAS:Formula:C11H12N2OPurity:95.0%Molecular weight:188.234-(6-CYANO-1H-INDOL-3-YL)-3,6-DIHYDRO-2H-PYRIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C19H21N3O2Purity:97.0%Molecular weight:323.396TERT-BUTYL 3-BROMO-2-FORMYL-1H-INDOLE-1-CARBOXYLATE
CAS:Formula:C14H14BrNO3Purity:95%Molecular weight:324.174Ethyl 8-methyl-6-nitroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Purity:98%Molecular weight:249.22599793-Methyl-3H-purin-6-amine
CAS:Formula:C6H7N5Purity:98%Color and Shape:No data available.Molecular weight:149.1571,5-Dimethyl-1H-benzo[d]imidazol-2-amine
CAS:Formula:C9H11N3Purity:97%Color and Shape:No data available.Molecular weight:161.208N-(4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl)acetamide hydrochloride
CAS:Formula:C8H12ClN3OSPurity:97%Molecular weight:233.71(2R,3S,4R,5S,6S)-2-((5-bromo-4-chloro-1H-indol-3-yl)oxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol
CAS:Purity:≥98%Molecular weight:392.63000494-tert-Butoxycarbonylamino-1-methyl-1H-imidazole-2-carboxylic acid
CAS:Formula:C10H15N3O4Purity:96%Color and Shape:SolidMolecular weight:241.247(2E)-1-(2,5-dimethoxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C15H14O3SPurity:95.0%Molecular weight:274.332-(4H-1,2,4-triazol-4-yl)isonicotinic acid
CAS:Formula:C8H6N4O2Purity:95.0%Color and Shape:SolidMolecular weight:190.1624-Bromo-3-methyl-2-trifluoromethyl-thiophene
CAS:Formula:C6H4BrF3SColor and Shape:LiquidMolecular weight:245.062-(3-Chloro-phenyl)-pyrrolidine
CAS:Formula:C10H12ClNPurity:95%Color and Shape:LiquidMolecular weight:181.663-Oxabicyclo[3.1.0]hexane-6-carboxylic acid
CAS:Formula:C6H8O3Purity:98%Color and Shape:SolidMolecular weight:128.127(R)-1-[(Tetrahydro-2H-pyran-4-yl)methyl]pyrrolidin-3-amine dihydrochloride
CAS:Formula:C10H22Cl2N2OPurity:95.0%Molecular weight:257.27-(tert-Butoxycarbonyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylic acid
CAS:Formula:C11H16N4O4Purity:95.0%Molecular weight:268.273tert-Butyl (3S)-3-(pyrimidin-4-ylamino)pyrrolidine-1-carboxylate
CAS:Formula:C13H20N4O2Molecular weight:264.3292-(2H-1,2,3,4-tetrazol-2-yl)ethan-1-amine hydrochloride
CAS:Formula:C3H8ClN5Purity:95.0%Molecular weight:149.58[1,2,4]Triazole-3,4-diamine; hydrochloride
CAS:Formula:C2H6ClN5Color and Shape:SolidMolecular weight:135.56(4-[1,2,4]Triazol-1-yl-phenyl)methanol
CAS:Formula:C9H9N3OPurity:≥97%Color and Shape:SolidMolecular weight:175.191tert-butyl (1S,4S,5R)-5-amino-2-azabicyclo[2.1.1]hexane-2-carboxylate
CAS:Purity:98%Molecular weight:198.26600653-(4-Chloro-3,5-dimethyl-pyrazol-1-yl)-butyric acid
CAS:Formula:C9H13ClN2O2Purity:95.0%Molecular weight:216.671-(2-methylimidazo[2,1-b][1,3]thiazol-6-yl)methanamine
CAS:Formula:C7H9N3SPurity:95.0%Molecular weight:167.237-Chlorothieno[3,2-b]pyridine-6-carboxylic acid
CAS:Formula:C8H4ClNO2SPurity:98%Molecular weight:213.64Ethyl 3-cyclopropyl-1-methyl-1H-pyrazole-5-carboxylate
CAS:Formula:C10H14N2O2Purity:97%Molecular weight:194.2345-Amino-1-(3-chloro-2-methyl-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C12H11ClN4Purity:95.0%Molecular weight:246.7Methyl 2-[5-(furan-2-yl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzoate
CAS:Formula:C16H11F3N2O3Purity:95.0%Molecular weight:336.272-Amino-thiazole-4-carboxylic acid ethylamide
CAS:Formula:C6H9N3OSPurity:95.0%Molecular weight:171.222-(3-((4-methoxyphenoxy)methyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine hydrochloride
CAS:Formula:C12H16ClN3O3Purity:95.0%Molecular weight:285.734-BROMO-7-CHLORO-1-METHYL-1H-INDOLE
CAS:Formula:C9H7BrClNPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:244.52H-Trp-Gly-OH
CAS:<p>M02811 - H-Trp-Gly-OH</p>Formula:C13H15N3O3Purity:95%Color and Shape:SolidMolecular weight:261.2815-Bromomethyl-1-methyl-1H-pyrazole-3-carboxylic acid methyl ester
CAS:Formula:C7H9BrN2O2Purity:95.0%Color and Shape:SolidMolecular weight:233.065Benzyl (S)-3-((tert-butoxycarbonyl)amino)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:320.38900764-(Pyrrolidin-1-yl)butan-1-ol
CAS:Formula:C8H17NOPurity:95.0%Color and Shape:LiquidMolecular weight:143.235-bromo-1-methyl-1H-indole-2,3-dione
CAS:Formula:C9H6BrNO2Purity:95%Color and Shape:CrystallineMolecular weight:240.0565,7-dimethyl-2-(methylsulfanyl)-[1,2,4]triazolo[1,5-a]pyrimidine
CAS:Formula:C8H10N4SPurity:97%Molecular weight:194.265-chloro-3-(2-methylphenyl)-1,2-oxazole-4-carbaldehyde
CAS:Formula:C11H8ClNO2Purity:95.0%Molecular weight:221.642-methyl-1-propyl-1H-benzimidazol-5-amine dihydrochloride
CAS:Formula:C11H17Cl2N3Purity:95.0%Molecular weight:262.18(3R,4S)-1-(tert-Butoxycarbonyl)-4-(naphthalen-1-yl)pyrrolidine-3-carboxylic acid
CAS:Formula:C20H23NO4Purity:95.0%Molecular weight:341.407(1H-Imidazole-4,5-diyl)dimethanol
CAS:Formula:C5H8N2O2Purity:≥95%Color and Shape:SolidMolecular weight:128.1314-Bromo-1-ethyl-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C7H9BrN2O2Purity:95%Color and Shape:SolidMolecular weight:233.065tert-Butyl 6-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate
CAS:Formula:C20H28BNO4Purity:95%Color and Shape:Liquid, No data available.Molecular weight:357.26Imidazo[1,2-b]pyridazine-8-carboxylic acid, 6-chloro-, ethyl ester
CAS:Formula:C9H8ClN3O2Purity:97%Molecular weight:225.631-[(3-Fluorophenyl)methyl]-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C13H13FN2O2Purity:>95%Molecular weight:248.257tert-butyl 3-{[(2H-1,3-benzodioxol-5-yl)methyl]amino}propanoate
CAS:Formula:C15H21NO4Purity:95.0%Molecular weight:279.336TERT-BUTYL 6-BROMO-3-FORMYL-1H-INDOLE-1-CARBOXYLATE
CAS:Formula:C14H14BrNO3Purity:97%Molecular weight:324.1744-(4-methyl-4H-1,2,4-triazol-3-yl)aniline
CAS:Formula:C9H10N4Purity:95.0%Color and Shape:Sand-coloured powderMolecular weight:174.2071-(5-Chloro-1H-indol-3-yl)-N,N-dimethylmethanamine
CAS:Formula:C11H13ClN2Purity:95.0%Molecular weight:208.693-Bromo-1-(tert-butyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Purity:98%Molecular weight:270.13400273-(furan-2-yl)-6-(piperazin-1-yl)pyridazine
CAS:Formula:C12H14N4OPurity:95.0%Molecular weight:230.2712-(Benzo[b]thiophen-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:95%Molecular weight:260.16000374-Fluoro-1H-indazole-3-carboxylic acid
CAS:Formula:C8H5FN2O2Purity:95.0%Color and Shape:SolidMolecular weight:180.1385-chloro-3-[4-(trifluoromethyl)phenyl]-1,2-oxazole-4-carbaldehyde
CAS:Formula:C11H5ClF3NO2Purity:95.0%Molecular weight:275.615-methyl-2,5,7-triazaspiro[3.4]octan-6-one hydrochloride
CAS:Formula:C6H12ClN3OPurity:95.0%Molecular weight:177.63(S)-tert-Butyl 1-(3-bromobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23BrN2O2Purity:95.0%Molecular weight:355.276Pyrazolo[1,5-a]pyrimidin-6-amine
CAS:Formula:C6H6N4Purity:95%Color and Shape:SolidMolecular weight:134.142{2-[(4-methyl-1,2,5-oxadiazol-3-yl)oxy]ethyl}amine hydrochloride hydrate
CAS:Formula:C5H12ClN3O3Purity:95.0%Molecular weight:197.62Methyl 5-hydroxy-pyrazole-3-carboxylate
CAS:Formula:C5H6N2O3Purity:97%Color and Shape:SolidMolecular weight:142.114
