
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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(3S,4S)-(4-HYDROXY-PYRROLIDIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER
CAS:Formula:C9H18N2O3Purity:97%Molecular weight:202.2543-Bromo-4-chlorofuro[3,2-c]pyridine
CAS:Formula:C7H3BrClNOPurity:97%Color and Shape:SolidMolecular weight:232.46Methyl 3-methyl-1H-pyrrole-2-carboxylate
CAS:Formula:C7H9NO2Purity:97%Color and Shape:SolidMolecular weight:139.154tert-Butyl 3-propoxypyrrolidine-1-carboxylate
CAS:Formula:C12H23NO3Purity:97.0%Molecular weight:229.321-Ethyl-1H-pyrazole-4-boronic acid
CAS:Formula:C5H9BN2O2Purity:95%Color and Shape:SolidMolecular weight:139.95N-methyl-1-(3-propyl-1,2,4-oxadiazol-5-yl)methanamine hydrochloride
CAS:Formula:C7H14ClN3OPurity:95.0%Molecular weight:191.661,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride
CAS:Formula:C5H7ClN2O2SPurity:95%Color and Shape:LiquidMolecular weight:194.635-(ethoxycarbonyl)-2,4-dimethyl-1H-pyrrole-3-carboxylic acid
CAS:Formula:C10H13NO4Purity:95.0%Color and Shape:SolidMolecular weight:211.217Ethyl 5-ethyl-1H-imidazole-2-carboxylate
CAS:Formula:C8H12N2O2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:168.1961-(5-(2-Methyl-1H-imidazol-1-yl)-2-nitrophenyl)piperazine dihydrochloride
CAS:Formula:C14H19Cl2N5O2Molecular weight:360.24tert-Butyl (4S)-4-(2-methoxy-2-oxo-ethyl)-2,2-dimethyl-oxazolidine-3-carboxylate
CAS:Purity:97%Molecular weight:273.329012-(((2-((Dimethylamino)methyl)thiazol-4-yl)methyl)thio)ethanamine
CAS:Formula:C9H17N3S2Purity:95%Molecular weight:231.385-Bromo-4-chloro-thiophene-2-sulfonic acid amide
CAS:Formula:C4H3BrClNO2S2Purity:95.0%Molecular weight:276.553-(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-propan-1-ol
CAS:Formula:C10H14N4OPurity:95%Molecular weight:206.2491,2-Dibromo-4,5-methylenedioxybenzene
CAS:Formula:C7H4Br2O2Purity:97%Color and Shape:SolidMolecular weight:279.9152-piperidin-3-yl-1,3-benzothiazole hydrochloride
CAS:Formula:C12H15ClN2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:254.782-methyl-1-(4,5,6,7-tetrahydro-1H-benzo[d]imidazol-2-yl)propan-1-amine dihydrochloride
CAS:Formula:C11H21Cl2N3Purity:95.0%Molecular weight:266.217-(2-FLUOROBENZYL)-4-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C13H9ClFN3Purity:95.0%Molecular weight:261.68Ethyl 5-amino-4-bromo-1-methyl-1H-pyrazole-3-carboxylate
CAS:Formula:C7H10BrN3O2Purity:95.0%Molecular weight:248.08Methyl 6-methyl-1H-benzo[d]imidazole-2-carboxylate
CAS:Formula:C10H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:190.202N’-(5,7-dimethyl-1,3-benzothiazol-2-yl)-N,N-dimethylethane-1,2-diamine
CAS:Formula:C13H19N3SPurity:95.0%Molecular weight:249.384-Amino-1-(2,6-difluorobenzyl)pyrrolidin-2-one hydrochloride
CAS:Formula:C11H13ClF2N2OPurity:95.0%Molecular weight:262.682-hydrazino-4-(trifluoromethyl)-1,3-benzothiazole
CAS:Formula:C8H6F3N3SPurity:95.0%Molecular weight:233.21(R)-3-Iodo-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C9H16INO2Purity:95.0%Color and Shape:LiquidMolecular weight:297.1362-(TERT-BUTOXYCARBONYL)OCTAHYDROCYCLOPENTA[C]PYRROLE-5-CARBOXYLIC ACID
CAS:Formula:C13H21NO4Purity:97%Molecular weight:255.314Amino-(1-methyl-1H-imidazol-2-yl)-acetic acid ethyl ester hydrochloride
CAS:Formula:C8H14ClN3O2Purity:98.0%Color and Shape:Solid, CrystallineMolecular weight:219.675-(Trifluoromethoxy)-1H-indole-2,3-dione
CAS:Formula:C9H4F3NO3Purity:98%Color and Shape:SolidMolecular weight:231.135-(3-chlorophenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C10H7ClN2O2Purity:95.0%Molecular weight:222.631-methyl-5-(pyrrolidin-3-ylsulfanyl)-1H-1,2,3,4-tetrazole hydrochloride
CAS:Formula:C6H12ClN5SPurity:95.0%Molecular weight:221.712-Bromo-1,5,6,7-tetrahydro-4H-pyrrolo[3,2-c]pyridin-4-one
CAS:Purity:98%Color and Shape:SolidMolecular weight:215.0500031(E)-2-(2-Nitroethenyl)thiophene
CAS:Formula:C6H5NO2SPurity:97%Color and Shape:SolidMolecular weight:155.175-(tert-Butoxycarbonyl)-2-methyl-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine-3-carboxylic acid
CAS:Purity:98%Molecular weight:281.31201175-(4-Methylpiperazin-1-yl)-1H-pyrazol-3-amine
CAS:Formula:C8H15N5Purity:95.0%Color and Shape:LiquidMolecular weight:181.243Lithium(1+) 1-(3-fluorophenyl)-1H-imidazole-2-carboxylate
Formula:C10H6FLiN2O2Purity:>95%Molecular weight:212.11sodium 2-(5-sulfanylidene-4,5-dihydro-1H-1,2,3,4-tetrazol-1-yl)acetate
CAS:Purity:98%Molecular weight:182.13000495-(3,4-dichlorophenyl)isoxazole-3-carbonyl chloride
CAS:Formula:C10H4Cl3NO2Purity:97%Color and Shape:SolidMolecular weight:276.52-methoxy-4′-pyrrolidinomethyl benzophenone
CAS:Formula:C19H21NO2Purity:97.0%Molecular weight:295.3822-amino-6-methyl-3-(prop-2-yn-1-yl)benzo[d]thiazol-3-ium bromide
CAS:Formula:C11H11BrN2SPurity:95.0%Molecular weight:283.19(S)-Isoindoline-1-carboxylic acid hydrochloride
CAS:Formula:C9H10ClNO2Purity:97%Color and Shape:SolidMolecular weight:199.635-Chloro-1H-pyrrolo[3,2-b]pyridine-2-carboxylic acid
CAS:Formula:C8H5ClN2O2Purity:97%Color and Shape:No data available.Molecular weight:196.594-(4-Bromo-1H-pyrazol-1-yl)benzonitrile
CAS:Formula:C10H6BrN3Purity:95.0%Color and Shape:SolidMolecular weight:248.083Methyl 3-bromo-1H-pyrazolo[4,3-c]pyridine-6-carboxylate
CAS:Formula:C8H6BrN3O2Purity:95.0%Color and Shape:SolidMolecular weight:256.0591-(2,3-Dimethylphenyl)-5-oxo-3-pyrrolidinecarboxylic acid
CAS:Formula:C13H15NO3Purity:95.0%Molecular weight:233.267Ethyl 2-(3,4-difluorophenyl)-4-methylthiazole-5-carboxylate
CAS:Formula:C13H11F2NO2SMolecular weight:283.29(R)-tert-Butyl 2-(2-hydroxyethyl)pyrrolidine-1-carboxylate
CAS:Formula:C11H21NO3Purity:95%Color and Shape:Liquid, OilMolecular weight:215.2935-Morpholino-1H-pyrazol-3-amine
CAS:Formula:C7H12N4OPurity:95%Color and Shape:Liquid, No data available.Molecular weight:168.2tert-Butyl (2-(5-(trifluoromethyl)-1H-indol-3-yl)ethyl)carbamate
CAS:Formula:C16H19F3N2O2Purity:95.0%Molecular weight:328.3355-Bromo-2,3-dimethyl-1H-indole
CAS:Formula:C10H10BrNPurity:98%Color and Shape:Liquid, No data available.Molecular weight:224.101tert-Butyl 3-(2H-tetrazol-5-yl)azetidine-1-carboxylate
CAS:Formula:C9H15N5O2Purity:95.0%Molecular weight:225.2525-oxo-1-(tetrahydro-2H-pyran-4-yl)pyrrolidine-3-carboxylic acid
CAS:Formula:C10H15NO4Purity:95.0%Molecular weight:213.233ethyl 5-amino-1-(2,3-dimethylphenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C14H17N3O2Purity:95.0%Molecular weight:259.3094-(methylthio)-2-piperazin-1-yl-1,3-benzothiazole
CAS:Formula:C12H15N3S2Purity:95.0%Molecular weight:265.39methyl 3-{[(furan-2-yl)methyl]amino}-2-methylpropanoate
CAS:Formula:C10H15NO3Purity:95.0%Molecular weight:197.234(2S,4R)-4-(4-Bromobenzyl)pyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C12H15BrClNO2Purity:95%Molecular weight:320.614-[8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]benzonitrile
Formula:C15H7ClF3N3Molecular weight:321.69((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)dimethanol
CAS:Formula:C7H14O4Purity:99%+(GC-MS);RGColor and Shape:No data available.Molecular weight:162.185Methyl 2-bromothiazole-4-carboxylate
CAS:Formula:C5H4BrNO2SPurity:96%Color and Shape:SolidMolecular weight:222.065-(4-methoxy-3-nitrophenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H9N3O5Purity:95.0%Molecular weight:263.2095-Aminoethyl-1-Boc-indole hydrochloride
CAS:Formula:C15H21ClN2O2Purity:97.0%Color and Shape:SolidMolecular weight:296.84-Amino-1-(tert-butoxycarbonyl)pyrrolidine-3-carboxylic acid
CAS:Purity:97%Molecular weight:230.26400762-(3-Methoxy-phenylamino)-5-methyl-thiazole-4-carboxylic acid
Formula:C12H12N2O3SPurity:95.0%Molecular weight:264.33-bromo-2-tert-butylimidazo[1,2-a]pyridine
CAS:Formula:C11H13BrN2Purity:95.0%Molecular weight:253.143(2S,4R)-1-(tert-butoxycarbonyl)-4-(2-cyanobenzyl)pyrrolidine-2-carboxylic acid
CAS:Purity:95+%Molecular weight:330.38400272-pyrrolidinomethyl-3′-trifluoromethylbenzophenone
CAS:Formula:C19H18F3NOPurity:97.0%Molecular weight:333.3542-(3-PYRIDYL)-2-PYRROLIDINYLETHYLAMINE 3HCL
CAS:Formula:C11H20Cl3N3Purity:95.0%Color and Shape:SolidMolecular weight:300.65(2E)-1-(4-fluorophenyl)-3-(5-methylfuran-2-yl)prop-2-en-1-one
CAS:Formula:C14H11FO2Purity:95.0%Molecular weight:230.2381-[2-(4-Chlorophenoxy)ethyl]-1H-benzoimidazol-2-ylamine
CAS:Formula:C15H14ClN3OMolecular weight:287.752-((3-Fluorophenyl)amino)-1,3-thiazole-4-carboxylic acid, 95%
Formula:C10H7FN2O2SMolecular weight:238.241,3,8-Triazaspiro[4.5]decan-2-one hydrochloride
CAS:Formula:C7H14ClN3OPurity:95%Molecular weight:191.661-(2-chloroethyl)-5-methyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C7H9ClN2OPurity:95.0%Molecular weight:172.616-methoxy-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-imine hydrobromide
CAS:Formula:C11H11BrN2OSPurity:95.0%Molecular weight:299.192-Phenylpyrrolidine hydrochloride
CAS:Formula:C10H14ClNPurity:95.0%Color and Shape:SolidMolecular weight:183.685-(3-Nitro-phenyl)-[1,3,4]oxadiazole-2-carboxylic acid ethyl ester
CAS:Formula:C11H9N3O5Purity:95.0%Molecular weight:263.2097-METHYL-BENZOTHIAZOLE-2-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C10H9NO2SPurity:95.0%Molecular weight:207.25(3R,4S)-Tetrahydrofuran-3,4-diamine dihydrochloride
CAS:Formula:C4H12Cl2N2OPurity:97%Molecular weight:175.053,4-dichloro-4′-pyrrolidinomethyl benzophenone
CAS:Formula:C18H17Cl2NOPurity:97.0%Molecular weight:334.24Ethyl 2-(4′-hydroxyphenyl)-1,3-oxazole-4-carboxylate
CAS:Formula:C12H11NO4Purity:95.0%Molecular weight:233.2232-(2-Trifluoromethyl-phenylamino)-thiazole-4-carboxylic acid
Formula:C11H7F3N2O2SPurity:95.0%Molecular weight:288.247-Hydroxy-5-methylpyrazolo[1,5-a]pyrimidine-3-carbothioamide
CAS:Formula:C8H8N4OSMolecular weight:208.241-([1,2,4]TRIAZOLO[4,3-A]PYRIDIN-3-YL)-N-METHYLMETHANAMINE HCL
CAS:Formula:C8H11ClN4Purity:95.0%Molecular weight:198.65(5E)-2-mercapto-5-(4-methylbenzylidene)-1,3-thiazol-4(5H)-one
CAS:Formula:C11H9NOS2Purity:95.0%Molecular weight:235.325-Amino-1-phenyl-1H-pyrazole-4-carbohydrazide
CAS:Formula:C10H11N5OPurity:≥95%Molecular weight:217.2325-Amino-1H-tetrazole monohydrate
CAS:Formula:CH5N5OPurity:99.0%Color and Shape:SolidMolecular weight:103.085N,N-Dimethyl(3-pyrrolidinyl)methanamine
CAS:Formula:C7H16N2Purity:98%Color and Shape:LiquidMolecular weight:128.2191-(4-ethoxyphenyl)-4,5-dihydro-1H-1,2,3,4-tetrazole-5-thione
CAS:Purity:≥98%Molecular weight:222.2700043(2S,4R)-1-BOC-4-TRIFLUOROMETHYLPYRROLIDINE-2-METHANOL
CAS:Formula:C11H18F3NO3Purity:95.0%Molecular weight:269.264(butan-2-yl)[(5-methylfuran-2-yl)methyl]amine
CAS:Formula:C10H17NOPurity:95.0%Molecular weight:167.2525,7-DICHLORO-2-ETHYL-2H-PYRAZOLO[4,3-D]PYRIMIDINE
CAS:Formula:C7H6Cl2N4Purity:97%Molecular weight:217.053-(3-methyl-1H-1,2,4-triazol-5-yl)piperidine dihydrochloride
CAS:Formula:C8H16Cl2N4Purity:95.0%Molecular weight:239.143,5-Diamino-1H-pyrazole-4-carbonitrile
CAS:Formula:C4H5N5Purity:98%Color and Shape:Solid, Grey powderMolecular weight:123.1194,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid dihydrochloride
CAS:Formula:C7H11Cl2N3O2Purity:95.0%Molecular weight:240.08(Z)-5-(4-Hydroxybenzylidene)thiazolidine-2,4-dione
CAS:Formula:C10H7NO3SPurity:97%Molecular weight:221.234-(Tetrahydro-2H-pyran-4-yl)-1H-pyrazol-3-amine
CAS:Formula:C8H13N3OPurity:95%Molecular weight:167.212(-)-1-(3-Hydroxypropyl)-5-[(2R)-2-[[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]amino]propyl]-2,3-di-hydro-1H-indole-7-carboxamide
CAS:Formula:C25H32F3N3O4Purity:99%Color and Shape:Liquid, No data available.Molecular weight:495.543tert-Butyl 5-amino-2-azabicyclo[2.1.1]hexane-2-carboxylate
CAS:Purity:98%Molecular weight:198.26600655-[1-(4-chloro-3-methylphenoxy)ethyl]-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H16ClN3OSPurity:95.0%Molecular weight:297.84-BROMO-1-PHENYLSULFONYL-7-AZAINDOLE-2-CARBOXYALDEHYDE
CAS:Formula:C14H9BrN2O3SPurity:95%Molecular weight:365.21-(Pyridin-4-yl)-1H-imidazole-5-carboxylic acid
CAS:Formula:C9H7N3O2Purity:97%Color and Shape:SolidMolecular weight:189.174tert-Butyl 2-oxo-6-azaspiro[3.4]octane-6-carboxylate
CAS:Formula:C12H19NO3Purity:95%Color and Shape:SolidMolecular weight:225.288tert-Butyl 4-(2-(ethoxycarbonyl)benzofuran-5-yl)piperazine-1-carboxylate
CAS:Formula:C20H26N2O5Purity:95%Color and Shape:Liquid, No data available.Molecular weight:374.4375-Amino-2-(pyrrolidin-1-yl)benzonitrile
CAS:Formula:C11H13N3Purity:95.0%Color and Shape:No data available.Molecular weight:187.2464,5-Dimethylbenzo[d]thiazol-2-amine
CAS:Formula:C9H10N2SPurity:95.0%Color and Shape:SolidMolecular weight:178.252-(5-HYDROXYBENZO[D]ISOXAZOL-3-YL)ACETIC ACID
CAS:Formula:C9H7NO4Purity:>95%Color and Shape:SolidMolecular weight:193.158(S)-3-Benzyloxy-pyrrolidine hydrochloride
CAS:Formula:C11H16ClNOPurity:95%+Color and Shape:SolidMolecular weight:213.71tert-Butyl 3-allyl-4-oxopyrrolidine-1-carboxylate
CAS:Formula:C12H19NO3Purity:97%Color and Shape:LiquidMolecular weight:225.288Diethyl 2,5-dichlorothieno[3,2-b]thiophene-3,6-dicarboxylate
CAS:Purity:98%Molecular weight:353.2300112-(Methylsulfonyl)benzo[d]thiazole
CAS:Formula:C8H7NO2S2Purity:97%Color and Shape:SolidMolecular weight:213.27Ethyl 4-phenyl-1H-pyrazole-3-carboxylate
CAS:Formula:C12H12N2O2Purity:97%Color and Shape:SolidMolecular weight:216.24(1R,5S,6s)-3-Oxabicyclo[3.1.0]hexane-6-carboxylic acid
CAS:Formula:C6H8O3Purity:97%Molecular weight:128.1275-(3-chlorophenyl)-1,3,4-oxadiazole-2-thiol
CAS:Formula:C8H5ClN2OSPurity:95.0%Molecular weight:212.65(R)-tert-Butyl 3-(2-amino-4-fluorophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H21FN2O3Purity:95.0%Molecular weight:296.3421-(4-Fluorobenzyl)-3-methyl-1H-pyrazol-5-amine
CAS:Formula:C11H12FN3Purity:>95%Molecular weight:205.2361-(3-fluorooxolan-3-yl)methanamine hydrochloride
CAS:Formula:C5H11ClFNOPurity:95%Molecular weight:155.65-(4-Bromophenyl)pyrrolidin-2-one
CAS:Formula:C10H10BrNOPurity:98%Color and Shape:SolidMolecular weight:240.12,5-Dimethyl-1-(2-methylphenyl)-1H-pyrrole-3-carboxylic acid
CAS:Purity:95%Molecular weight:229.2790071-(((9H-Fluoren-9-yl)methoxy)carbonyl)-2-methylpyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:351.40200813-Bromo-5-nitro-2-(pyrrolidin-1-yl)pyridine
CAS:Formula:C9H10BrN3O2Purity:95.0%Molecular weight:272.1021-Difluoromethyl-5-methyl-1 H -pyrazole-3-carboxylic acid
CAS:Formula:C6H6F2N2O2Purity:98%Molecular weight:176.123N1-(7-chloro-4-methoxybenzo[d]thiazol-2-yl)-N2,N2-diethylethane-1,2-diamine
CAS:Formula:C14H20ClN3OSPurity:95.0%Molecular weight:313.84(R)-1-(4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZYL)PYRROLIDIN-3-OL
CAS:Formula:C17H26BNO3Purity:98%Molecular weight:303.21(5-Amino-3-methyl-pyrazol-1-yl)-acetic acid ethyl ester hydrochloride
CAS:Formula:C8H14ClN3O2Color and Shape:SolidMolecular weight:219.67(3aR,6aS)-tetrahydropyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione hydrochloride hydrate
CAS:Formula:C6H11ClN2O3Purity:95.0%Color and Shape:Solid, White powderMolecular weight:194.625-Fluoro-2-(pyrrolidin-2-ylmethoxy)-pyrimidine hydrochloride
CAS:Formula:C9H13ClFN3OPurity:95.0%Molecular weight:233.672-(2-Hydroxyethyl)pyrrolidine
CAS:Formula:C6H13NOPurity:97%Color and Shape:LiquidMolecular weight:115.176
