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 55181 products of "5-membered Heterocycles"
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(R)-tert-Butyl 3-(2-nitrophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H20N2O5Purity:95.0%Molecular weight:308.3341-(1-isobutylpyrrolidin-3-yl)-N-methylmethanamine
CAS:Formula:C10H22N2Purity:97%Molecular weight:170.35-Bromo-1H-imidazole-4-carbaldehyde
CAS:Formula:C4H3BrN2OPurity:98%Color and Shape:SolidMolecular weight:174.9852-Cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole
CAS:Purity:98%Molecular weight:251.1499939(2S,4R)-4-(2-CYANOBENZYL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C13H14N2O2Purity:96.0%Molecular weight:230.2674-(2,4-difluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C18H22F2N2O4Purity:95.0%Molecular weight:368.381[5-(3-Trifluoromethyl-phenyl)-[1,2,4]oxadiazol-3-yl]-acetic acid ethyl ester
Formula:C13H11F3N2O3Purity:95.0%Molecular weight:300.2371-Methyl-1H-imidazol-5-amine hydrochloride
CAS:Formula:C4H8ClN3Purity:95%Color and Shape:SolidMolecular weight:133.58ETHYL 1-METHYL-4,5,6,7-TETRAHYDRO-1H-INDAZOLE-3-CARBOXYLATE
CAS:Formula:C11H16N2O2Purity:95.0%Molecular weight:208.261(imidazo[2,1-b][1,3]thiazol-6-ylmethyl)amine dihydrochloride hydrate
Formula:C6H11Cl2N3OSPurity:95.0%Molecular weight:244.134′-Chlorosulfonyl-2′-trifluoromethyl-[2,3′]bithiophenyl-5′-carboxylic acid methyl ester
CAS:Formula:C11H6ClF3O4S3Purity:95.0%Molecular weight:390.797-BOC-5,6-DIHYDRO-8H-IMIDAZO[1,2-A]PYRAZINE-2-CARBOXYLIC ACID
CAS:Formula:C12H17N3O4Purity:96%Color and Shape:SolidMolecular weight:267.2855,7-Dichloro-1-methyl-1H-imidazo[4,5-b]pyridine
CAS:Formula:C7H5Cl2N3Purity:95%+Molecular weight:202.045-(4-Chloro-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester
CAS:Formula:C11H9ClN2O2Purity:98%Molecular weight:236.661-(3-Chlorophenyl)-3,5-dimethyl-1H-pyrazole-4-carbonitrile
CAS:Formula:C12H10ClN3Purity:95.0%Molecular weight:231.68(5E)-5-[4-(allyloxy)benzylidene]-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C13H11NO2S2Purity:95.0%Molecular weight:277.365-Methylbenzo[d]isoxazol-3(2H)-one
CAS:Formula:C8H7NO2Purity:95%Color and Shape:SolidMolecular weight:149.1492-(Imidazole-1yl)ethylamine dihydrochloride
CAS:Formula:C5H11Cl2N3Purity:97%Color and Shape:Solid, White powderMolecular weight:184.06(2,5-dioxo-1-propyl-4-imidazolidinyl)acetic acid
CAS:Formula:C8H12N2O4Purity:95.0%Molecular weight:200.1944-(Ethoxycarbonyl)-2-oxabicyclo[2.1.1]hexane-1-carboxylic acid
CAS:Purity:98%Molecular weight:200.19000243-(1H-imidazol-1-yl)-1-propanol hydrochloride
CAS:Formula:C6H11ClN2OPurity:95.0%Molecular weight:162.62(R)-tert-Butyl 1-(2-amino-3-fluorophenyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C15H22FN3O2Purity:95.0%Molecular weight:295.358TERT-BUTYL 3-AMINO-6,6-DIMETHYL-2-(PROPIONYLOXY)-4,6-DIHYDROPYRROLO[3,4-C]PYRAZOLE-5(2H)-CARBOXYLATE
Formula:C15H24N4O4Purity:90.0%Molecular weight:324.381Methyl 5-Bromo-2,3-dihydrobenzo[b]furan-7-carboxylate
CAS:Formula:C10H9BrO3Purity:97.0%Molecular weight:257.083tert-Butyl 2-(6-chloropyridin-3-yl)pyrrolidine-1-carboxylate
CAS:Formula:C14H19ClN2O2Purity:95%Molecular weight:282.77Ethyl 2-[2-(3-methyl-2-pyridyl)-1,3-thiazol-4-yl]acetate
CAS:Formula:C13H14N2O2SMolecular weight:262.33METHYL 1-(1-(BENZYLOXYCARBONYL) PYRROLIDIN-3-YL)PIPERIDINE-3-CARBOXYLATE
CAS:Formula:C19H26N2O4Purity:95.0%Molecular weight:346.4273,4,6,7,8,9-HEXAHYDROPYRIDO[3,4-B]INDOLIZIN-1(2H)-ONE
CAS:Formula:C11H14N2OPurity:95.0%Molecular weight:190.2465,7-Bis(trifluoromethyl)-3-cyanopyrazolo[1,5-a]-pyrimidine
CAS:Formula:C9H2F6N4Purity:95.0%Color and Shape:SolidMolecular weight:280.1333-[4-(trifluoromethyl)phenyl]-1,2-oxazol-5-ol
CAS:Formula:C10H6F3NO2Purity:95.0%Molecular weight:229.1585-Amino-1-(2,4-difluoro-phenyl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C10H6F2N4Purity:95.0%Molecular weight:220.183METHYL 2-AMINOBENZO[D]THIAZOLE-5-CARBOXYLATE
CAS:Formula:C9H8N2O2SPurity:98%Color and Shape:SolidMolecular weight:208.24(2R,3S)-1-(tert-Butoxycarbonyl)-3-fluoropyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:233.2389984[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]amine hydrochloride
CAS:Formula:C9H10ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:211.65Tert-butyl 4-(4-(4-(ethoxycarbonyl)-1H-pyrazol-1-yl)pyridin-2-yl)piperazine-1-carboxylate
CAS:Purity:98%Molecular weight:401.46701055-chloro-3-ethyl-1-(2-fluorophenyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C12H10ClFN2OPurity:95.0%Molecular weight:252.671-ethyl-4-methoxy-1H-indole-2-carboxylic acid
CAS:Formula:C12H13NO3Purity:95.0%Molecular weight:219.243-Nitro-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxylic acid
CAS:Formula:C7H7N3O4Purity:95.0%Molecular weight:197.155-(4-Chloro-phenoxy)-1-methyl-3-trifluoromethyl-1H-pyrazole-4-carboxylic acid
Formula:C12H8ClF3N2O3Purity:95.0%Molecular weight:320.655,6-Difluoro-1H-benzo[d]imidazole-2(3H)-thione
CAS:Formula:C7H4F2N2SPurity:97.0%Molecular weight:186.181-Ethylpyrrolidin-3-ol
CAS:Formula:C6H13NOPurity:95%Color and Shape:Liquid, ClearMolecular weight:115.176Cyclopentane-1,2-dicarboxylic acid anhydride
CAS:Formula:C7H8O3Purity:95%Color and Shape:SolidMolecular weight:140.138Ref: 10-F669004
1g291.00€5g1,150.00€10g2,056.00€25g5,137.00€100g19,806.00€2.5g624.00€100mg79.00€250mg120.00€500mg230.00€[(S)-1-((R)-1-Phenylethyl)pyrrolidin-3-yl]methanol
CAS:Formula:C13H19NOPurity:>97%Molecular weight:205.301N-(5-Methyl-1H-pyrazol-3-yl)acetamide
CAS:Formula:C6H9N3OPurity:98%Color and Shape:SolidMolecular weight:139.158(R)-tert-Butyl 1-cyclohexylpyrrolidin-3-ylcarbamate
CAS:Formula:C15H28N2O2Purity:95.0%Molecular weight:268.4015-(4-(isopropylthio)benzyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C12H15N3OSPurity:95.0%Molecular weight:249.335-Benzyl-thiazol-2-ylamine hydrochloride
CAS:Formula:C10H11ClN2SPurity:95.0%Color and Shape:SolidMolecular weight:226.722-(1H-Pyrrol-1-yl)benzoic acid
CAS:Formula:C11H9NO2Purity:97.0%Color and Shape:Solid, No data available.Molecular weight:187.1981-(3-chlorobenzyl)-1H-indole-3-carbaldehyde
CAS:Formula:C16H12ClNOPurity:95.0%Molecular weight:269.735-Methyl-2-phenyl-1,3-oxazole-4-carboxylic acid
CAS:Formula:C11H9NO3Purity:≥97%Molecular weight:203.197Methyl (3S,4S)-4-methylpyrrolidine-3-carboxylate hydrochloride
CAS:Purity:97%Molecular weight:179.63999944-bromo-1-methyl-1H-indole-2-carboxylic acid
CAS:Formula:C10H8BrNO2Purity:95.0%Molecular weight:254.083(S)-2-Methyl-pyrrolidine hydrochloride
CAS:Formula:C5H12ClNPurity:98%Color and Shape:White powderMolecular weight:121.611-(Isothiocyanatomethyl)-1H-1,2,3-benzotriazole
CAS:Formula:C8H6N4SPurity:96.0%Molecular weight:190.22ETHYL ISOINDOLINE-4-CARBOXYLATE HYDROCHLORIDE
CAS:Formula:C11H14ClNO2Purity:98%Color and Shape:SolidMolecular weight:227.693-(Azetidin-3-yl)-1H-pyrazol-5-amine hydrochloride
Formula:C6H11ClN4Purity:97.0%Molecular weight:174.631-((2-(Trimethylsilyl)ethoxy)methyl)-1H-imidazole-4-carboxylic acid
CAS:Purity:≥95%Molecular weight:242.35000612-(Thien-2-yl)ethyl isocyanate
CAS:Formula:C7H7NOSPurity:95.0%Color and Shape:LiquidMolecular weight:153.2(S)-2-(Methoxymethyl)pyrrolidin-1-amine
CAS:Formula:C6H14N2OPurity:95%Color and Shape:LiquidMolecular weight:130.191Ref: 10-F763576
1g858.00€5g2,985.00€10g4,340.00€25g9,980.00€100g34,920.00€2.5g1,768.00€100mg271.00€250mg446.00€500mg680.00€(R)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one
CAS:Formula:C6H10O3Purity:95%Color and Shape:SolidMolecular weight:130.143TERT-BUTYL 1H-BENZO[D]IMIDAZOL-2-YLCARBAMATE
CAS:Formula:C12H15N3O2Purity:95.0%Molecular weight:233.2715-Oxo-1-p-tolyl-pyrrolidine-3-carboxylic acid
CAS:Formula:C12H13NO3Purity:95.0%Color and Shape:SolidMolecular weight:219.24N-(tert-Butyl)-5-isobutylthiophene-2-sulfonamide
CAS:Formula:C12H21NO2S2Purity:95+%Molecular weight:275.435-BROMO-3-(1-METHYL-1,2,3,6-TETRAHYDROPYRIDIN-4-YL)-1H-PYRROLO[2,3-B]PYRIDINE
CAS:Formula:C13H14BrN3Purity:95%Molecular weight:292.181-Methoxycarbonyl-pyrrolidine
CAS:Formula:C6H11NO2Purity:98.0%Color and Shape:LiquidMolecular weight:129.1591-(1-phenyl-1H-tetrazol-5-yl)piperazine hydrochloride
CAS:Formula:C11H15ClN6Purity:95.0%Molecular weight:266.73
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