
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-(Prop-1-en-2-yl)-1H-benzo[d]imidazol-2(3H)-one
CAS:Formula:C10H10N2OPurity:98%Color and Shape:Liquid, No data available.Molecular weight:174.2035-(cyclohexylamino)-2,3-dihydro-1,3,4-thiadiazole-2-thione
CAS:Purity:≥95%Molecular weight:215.33000185-Chlorothiophene-2-sulfonic acid tert-butylamide
CAS:Formula:C8H12ClNO2S2Purity:98%Molecular weight:253.765-(2-methylphenyl)-2H-tetrazole
CAS:Formula:C8H8N4Purity:95.0%Color and Shape:SolidMolecular weight:160.183-(1-Ethyl-5-methyl-1H-pyrazol-4-yl)-isoxazole-5-carboxylic acid
CAS:Formula:C10H11N3O3Purity:95.0%Molecular weight:221.2161-([(TERT-BUTOXY)CARBONYL]AMINO)-1H-PYRROLE-2-CARBOXAMIDE
CAS:Formula:C10H15N3O3Purity:95.0%Molecular weight:225.2484-CHLORO-1-ETHYL-3-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLIC ACID
CAS:Formula:C10H10ClN3O2Purity:95.0%Molecular weight:239.66Methyl 5-bromobenzo[d]oxazole-7-carboxylate
CAS:Formula:C9H6BrNO3Purity:95+%Color and Shape:SolidMolecular weight:256.055(2E)-3-[4-Methoxy-3-(pyrrolidin-1-ylsulfonyl)phenyl]acrylic acid
CAS:Formula:C14H17NO5SPurity:95.0%Molecular weight:311.35Ethyl 2-(4-Fluorophenyl)-4-methylthiazole-5-carboxylate
CAS:Formula:C13H12FNO2SPurity:98%Color and Shape:No data available.Molecular weight:265.33-Amino-4-methyl-5-phenylthiophene-2-carboxylic acid methyl ester
CAS:Formula:C13H13NO2SColor and Shape:Liquid, OilMolecular weight:247.314-(2,5-Dimethylphenyl)thiazol-2-ylamine
CAS:Formula:C11H12N2SPurity:95%Color and Shape:SolidMolecular weight:204.291-(4-Fluorophenyl)-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C11H9FN2O2Purity:95.0%Color and Shape:SolidMolecular weight:220.2032-(3-Chloro-phenyl)-5-methyl-thiazole-4-carboxylic acid
Formula:C11H8ClNO2SPurity:95.0%Molecular weight:253.7Sodium 3-(benzothiazol-2-ylthio)-1-propanesulfonate
CAS:Formula:C10H10NNaO3S3Purity:99.0%Color and Shape:SolidMolecular weight:311.361-(4-fluoro-3-(trifluoromethyl)phenyl)-2,5-dimethyl-1H-pyrrole
CAS:Formula:C13H11F4NPurity:95.0%Molecular weight:257.232Indolin-6-ylboronic acid
CAS:Formula:C8H10BNO2Purity:95.0%Color and Shape:No data available.Molecular weight:162.98(2-MERCAPTO-1-PROPYL-1H-IMIDAZOL-5-YL)METHANOL
CAS:Formula:C7H12N2OSPurity:95.0%Molecular weight:172.25ethyl 4-methoxy-5-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate
CAS:Formula:C11H13N3O3Purity:95.0%Molecular weight:235.243tert-Butyl (2R,3S)-3-hydroxy-2-methylpyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:201.2660065ethyl 2-acetamido-4-phenylthiazole-5-carboxylate
CAS:Formula:C14H14N2O3SPurity:95.0%Molecular weight:290.344,5-Dimethyl-2-ethyl thiazole
CAS:Formula:C7H11NSPurity:95.0%Color and Shape:LiquidMolecular weight:141.232-(4-(2-Oxoimidazolidin-1-yl)phenyl)acetic acid
CAS:Formula:C11H12N2O3Purity:95.0%Color and Shape:SolidMolecular weight:220.228(E)-4-(Pyrrolidin-1-yl)but-2-enoic acid hydrochloride
CAS:Purity:95%Color and Shape:SolidMolecular weight:191.6600037(4-phenyl-1,3-thiazol-2-yl)methanol hydrochloride
CAS:Formula:C10H10ClNOSPurity:95.0%Molecular weight:227.71(4S)-2-Oxo-oxazolidine-4-carboxylic acid
CAS:Formula:C4H5NO4Purity:95.0%Color and Shape:SolidMolecular weight:131.087methyl 3-fluoro-4,6-dihydrothieno[3,4-b]thiophene-2-carboxylate
CAS:Purity:95%Molecular weight:218.25999451-(4-Chloro-3-fluoro-2-iodo-phenyl)-4-(trifluoromethyl)triazole
CAS:Purity:97%Molecular weight:391.48999026-tert-Butyl-1H-pyrazolo[3,4-b]pyridin-3-amine
CAS:Formula:C10H14N4Purity:95.0%Color and Shape:SolidMolecular weight:190.253-(bromomethyl)-5-methyl-1,2,4-oxadiazole
CAS:Formula:C4H5BrN2OPurity:96%Color and Shape:LiquidMolecular weight:177.001Ref: 10-F313445
1g331.00€5g1,016.00€10g1,752.00€2.5g587.00€50mg96.00€100mg129.00€250mg179.00€500mg266.00€6-(methylsulfonyl)-2-piperazin-1-yl-1,3-benzothiazole
CAS:Formula:C12H15N3O2S2Purity:95.0%Molecular weight:297.396,8-Dihydro-5H-imidazo[2,1-c][1,4]oxazine-2-carbaldehyde
CAS:Formula:C7H8N2O2Purity:95.0%Molecular weight:152.1533-Methyl-1-(pyridin-2-yl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C10H9N3O2Color and Shape:SolidMolecular weight:203.201Ref: 10-F468912
1g401.00€5g1,150.00€10g1,970.00€2.5g681.00€50mg107.00€100mg157.00€250mg216.00€500mg325.00€3-Ethyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester
CAS:Formula:C7H10N2O3Purity:95.0%Molecular weight:170.1685-Chloromethyl-3-p-tolyl-[1,2,4]oxadiazole
CAS:Formula:C10H9ClN2OPurity:97.0%Color and Shape:Brown powderMolecular weight:208.654-Fluoro-1H-indole-3-carbaldehyde
CAS:Formula:C9H6FNOPurity:98%Color and Shape:SolidMolecular weight:163.1514-allyl-5-[1-(2-methylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C14H17N3OSPurity:95.0%Molecular weight:275.375-(3-Nitrophenyl)furan-2-carbaldehyde
CAS:Formula:C11H7NO4Purity:95.0%Color and Shape:SolidMolecular weight:217.184-{2-[4-oxo-2-(phenylimino)-1,3-thiazolidin-5-yl]acetamido}benzoic acid
CAS:Purity:97%Molecular weight:369.39999394-Bromo-1H-indole-7-carboxamide
CAS:Formula:C9H7BrN2OPurity:98%Color and Shape:SolidMolecular weight:239.0724-(3-Trifluoromethyl-pyrazol-1-yl)-benzoyl chloride
CAS:Formula:C11H6ClF3N2OPurity:95.0%Molecular weight:274.632-Amino-1H-purin-6(7H)-one hydrochloride
CAS:Formula:C5H6ClN5OPurity:97%Color and Shape:Liquid, No data available.Molecular weight:187.592-Amino-5-carbamoyl-4-methyl-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C9H12N2O3SPurity:95+%Color and Shape:SolidMolecular weight:228.273-(4-ethylphenyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C12H12N2O2Purity:95.0%Molecular weight:216.245-Cyclohexyl-3-methyl-1H-pyrrole-2-carboxylic acid
CAS:Formula:C12H17NO2Purity:97.0%Molecular weight:207.2736-fluoro-1H-indazol-5-ol
CAS:Formula:C7H5FN2OPurity:95.0%Color and Shape:No data available.Molecular weight:152.128(1-METHYL-3-(4-(TRIFLUOROMETHYL)PHENYL)-1H-PYRAZOL-5-YL)METHANOL
CAS:Formula:C12H11F3N2OPurity:97.0%Molecular weight:256.2282-(4-methylpiperazin-1-yl)-1,3-benzothiazol-6-amine
CAS:Formula:C12H16N4SPurity:95.0%Color and Shape:SolidMolecular weight:248.352-Methyl-1-prop-2-ynyl-1H-indole-3-carbaldehyde
CAS:Formula:C13H11NOPurity:95%Color and Shape:SolidMolecular weight:197.2372,3-Dihydrobenzo[b]furan-5-isocyanate
CAS:Formula:C9H7NO2Purity:95.0%Color and Shape:SolidMolecular weight:161.165-(2,5-dichlorophenyl)-1,3-oxazole-4-carboxylic acid
CAS:Formula:C10H5Cl2NO3Purity:95.0%Molecular weight:258.054-(3-(4-Hydroxybutyl)-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile
CAS:Formula:C17H18F3N3O2SPurity:97%Color and Shape:SolidMolecular weight:385.411-(tert-Butyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C8H12N2OPurity:95%Color and Shape:LiquidMolecular weight:152.1976-imino-3-methyl-4-(thiophen-2-yl)-2H,4H,5H,6H-pyrano[2,3-c]pyrazole-5-carbonitrile
CAS:Purity:90%Molecular weight:258.2999878(S)-2-(4-(Piperidin-3-yl)phenyl)-2H-indazole-7-carboxamide
CAS:Formula:C19H20N4OPurity:95.0%Molecular weight:320.3961,3-Dimethyl-2-oxo-2,3-dihydro-1H-benzimidazole-5-carbaldehyde
CAS:Formula:C10H10N2O2Purity:95%Color and Shape:SolidMolecular weight:190.202(3-ethyl-2-imino-2,3-dihydro-1H-benzimidazol-1-yl)acetic acid hydrobromide
CAS:Formula:C11H14BrN3O2Purity:95.0%Molecular weight:300.156(E)-1-(6-chloro-2-methylimidazo[1,2-a]pyridin-3-yl)-3-(dimethylamino)prop-2-en-1-one
CAS:Purity:90%Molecular weight:263.730011ethyl 5-amino-3-methylisothiazole-4-carboxylate
CAS:Formula:C7H10N2O2SPurity:95%+Molecular weight:186.234-Bromo-3-ethyl-1-methyl-1H-pyrazole
CAS:Formula:C6H9BrN2Purity:95.0%Color and Shape:LiquidMolecular weight:189.056Ethyl 2-amino-4-p-tolythiophene-3-carboxylate
CAS:Formula:C14H15NO2SPurity:95.0%Molecular weight:261.341-(1-Azidoethyl)-1H-1,2,3-benzotriazole
CAS:Formula:C8H8N6Purity:90.0%Color and Shape:SolidMolecular weight:188.1942-Chloro-6-fluorobenzo[d]thiazole
CAS:Formula:C7H3ClFNSPurity:98%Color and Shape:SolidMolecular weight:187.62Na-Boc-L-tryptophan benzyl ester
CAS:Formula:C23H26N2O4Purity:97%Color and Shape:SolidMolecular weight:394.471(S)-4-Benzyl-3-(3-phenylpropanoyl)oxazolidin-2-one
CAS:Formula:C19H19NO3Purity:95.0%Molecular weight:309.365(1R,2R,4R)-rel-1-Azabicyclo[2,2,1]heptane-2-carboxylic acid hydrochloride
CAS:Purity:95%Molecular weight:177.635-(2,2,2-Trifluoroacetyl)-2,3-dihydrobenzofuran
CAS:Formula:C10H7F3O2Purity:97.0%Color and Shape:Low Melting SolidMolecular weight:216.159Ethyl 5-amino-1-(3-fluorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C12H12FN3O2Purity:95+%Molecular weight:249.245(1H-Indazol-4-yl)methanol
CAS:Formula:C8H8N2OPurity:95.0%Color and Shape:SolidMolecular weight:148.165(4-Formylfuran-2-yl)boronic acid
CAS:Formula:C5H5BO4Purity:95.0%Color and Shape:SolidMolecular weight:139.91-(3-Azetidinyl)-1H-pyrazole
CAS:Formula:C6H9N3Purity:95.0%Color and Shape:SolidMolecular weight:123.159tert-butyl 3-{[2-(pyrrolidin-1-yl)ethyl]amino}propanoate
CAS:Formula:C13H26N2O2Purity:95.0%Molecular weight:242.363(R)-5-Nitro-2-(pyrrolidin-3-yloxy)pyridine hydrochloride
CAS:Formula:C9H12ClN3O3Purity:95.0%Molecular weight:245.665-METHYL-5H-PYRROLO[2,3-B]PYRAZINE-7-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C9H9N3O2Purity:97%Molecular weight:191.194-(2-chlorophenyl)pyrrolidine-3-carbonitrile hydrochloride
CAS:Formula:C11H12Cl2N2Purity:95.0%Molecular weight:243.136-hydrazino-2-methyl-1,3-benzothiazole dihydrochloride
CAS:Formula:C8H11Cl2N3SPurity:95.0%Molecular weight:252.16(8-methylimidazo[1,2-a]pyridin-3-yl)acetic acid hydrochloride hydrate
Formula:C10H13ClN2O3Purity:95.0%Molecular weight:244.681-(2,5-Dichloro-phenyl)-1H-imidazole-2-thiol
CAS:Formula:C9H6Cl2N2SColor and Shape:Liquid, No data available.Molecular weight:245.12TERT-BUTYL-3-(1-HYDROXYETHYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H21NO3Purity:97%Molecular weight:215.2933-Iodoimidazo[1,2-a]pyridine
CAS:Formula:C7H5IN2Purity:95%Color and Shape:SolidMolecular weight:244.035N-cyclohexyl-8-methyl-8-azabicyclo[3.2.1]octan-3-amine dihydrochloride
CAS:Formula:C14H28Cl2N2Purity:95.0%Molecular weight:295.292-Boc-1,3,4,5-Tetrahydro-pyrido[4,3-b]indole-8-carboxylic acid
CAS:Formula:C17H20N2O4Purity:97.0%Color and Shape:SolidMolecular weight:316.3575-chloro-3-{[3-(trifluoromethyl)phenyl]methyl}-1,2,4-thiadiazole
CAS:Formula:C10H6ClF3N2SPurity:95.0%Molecular weight:278.68hydrate methyl 4-(phenylsulfanyl)pyrrolidine-2-carboxylate hydrochloride
Formula:C12H18ClNO3SPurity:95.0%Molecular weight:291.792,7-Diazaspiro[4.4]nonan-3-one hydrochloride
CAS:Formula:C7H13ClN2OPurity:95%Color and Shape:SolidMolecular weight:176.642-amino-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-4-one
CAS:Formula:C7H9N3OSPurity:95.0%Molecular weight:183.23Ref: 10-F673196
1g816.00€5g2,256.00€10g4,510.00€2.5g1,488.00€50mg217.00€100mg305.00€250mg421.00€500mg645.00€ethyl 1-(2-hydroxyethyl)-2-methyl-1H-benzimidazole-5-carboxylate
CAS:Formula:C13H16N2O3Purity:95.0%Molecular weight:248.282{[2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]sulfanyl}methanimidamide hydrobromide
CAS:Formula:C11H12BrN3O2SPurity:95.0%Molecular weight:330.2(1H-1,2,4-triazol-5-ylmethyl)amine hydrochloride
CAS:Formula:C3H7ClN4Purity:95.0%Color and Shape:SolidMolecular weight:134.575-(1-isopropyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C8H11N5OPurity:95.0%Molecular weight:193.214-Amino-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione
CAS:Formula:C13H11N3O4Purity:98%Color and Shape:SolidMolecular weight:273.248tert-Butyl 4-(2-hydroxyethyl)-1-oxa-8-azaspiro[4.5]decane-8-carboxylate
CAS:Purity:95+%Molecular weight:285.38400274-CHLORO-7-CYCLOPENTYL-5-IODO-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C11H11ClIN3Purity:95.0%Molecular weight:347.584,7-Dimethoxy-1 H -indole-2-carboxylic acid
CAS:Formula:C11H11NO4Purity:95.0%Color and Shape:SolidMolecular weight:221.2121-(6-methoxybenzo[d]thiazol-2-yl)piperidine-4-carboxylic acid
CAS:Formula:C14H16N2O3SPurity:95.0%Molecular weight:292.35(S)-tert-Butyl 3-acetamidopyrrolidine-1-carboxylate
CAS:Formula:C11H20N2O3Purity:≥96%Molecular weight:228.2921-(Tetrahydro-2H-pyran-4-yl)-1H-imidazole-5-carboxylic acid
CAS:Formula:C9H12N2O3Molecular weight:196.2065-(2,3,5,6-Tetramethyl-phenyl)-1H-pyrazole-3-carboxylic acid
Formula:C14H16N2O2Purity:95.0%Molecular weight:244.2943-formyl-imidaZo[1,2-a]pyridine-6-carboxylic acid methyl ester
CAS:Purity:98%Molecular weight:204.18499761-[(4-Hydrazinophenyl)methyl]-1H-1,2,4-triazole hydrochloride
CAS:Formula:C9H12ClN5Purity:95%Color and Shape:LiquidMolecular weight:225.682,5-Dioxopyrrolidin-1-yl acrylate
CAS:Formula:C7H7NO4Purity:97%Color and Shape:SolidMolecular weight:169.136METHYL (E)-3-(1,3-BENZODIOXOL-5-YL)-2-PROPENOATE
CAS:Formula:C11H10O4Purity:95.0%Molecular weight:206.1975-Bromo-1H-pyrrolo[2,3-b]pyridin-2(3H)-one
CAS:Formula:C7H5BrN2OPurity:95%Color and Shape:SolidMolecular weight:213.0343-Bromo-1H-pyrazolo[3,4-c]pyridine
CAS:Formula:C6H4BrN3Purity:96%Color and Shape:SolidMolecular weight:198.0232-(tert-Butoxycarbonyl)-2,6-diazaspiro[3.4]octane-8-carboxylic acid
CAS:Purity:98%Molecular weight:256.3020022-((tert-Butoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid
CAS:Formula:C14H19NO4SPurity:≥95%Color and Shape:SolidMolecular weight:297.378-Bromo-5-methylimidazo[1,2-a]pyridine hydrochloride
CAS:Formula:C8H8BrClN2Purity:95.0%Molecular weight:247.52Ethyl 5-amino-1-(3-chlorophenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C12H12ClN3O2Purity:95.0%Molecular weight:265.7tert-Butyl 3-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate
CAS:Purity:98%Molecular weight:357.26000988-Chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-7-carbonitrile
CAS:Purity:95+%Molecular weight:245.58999631-(3-(2-(BENZO[B]THIOPHEN-5-YL)ETHOXY)PROPYL)AZETIDIN-3-OL
CAS:Formula:C16H21NO2SPurity:95.0%Molecular weight:291.41N-[3-(5-mercapto-1H-tetrazol-1-yl)phenyl]acetamide
CAS:Formula:C9H9N5OSPurity:98%+;RGColor and Shape:Liquid, No data available.Molecular weight:235.27Methyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylate
CAS:Purity:98+%Molecular weight:180.2070007Puromycin dihydrochloride
CAS:<p>M02245 - Puromycin dihydrochloride</p>Formula:C22H31Cl2N7O5Purity:98%Color and Shape:Solid, PowderMolecular weight:544.43
