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 55504 products of "5-membered Heterocycles"
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5-BENZYL-2-BOC-HEXAHYDRO-PYRROLO[3,4-C]PYRROLE
CAS:Formula:C18H26N2O2Purity:98%Molecular weight:302.4182-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamide
CAS:Formula:C6H10N2O3Purity:97%Color and Shape:SolidMolecular weight:158.157(R)-tert-Butyl 1-(3-methylbenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C17H26N2O2Purity:95.0%Molecular weight:290.4071-(3-Chloro-4-(trifluoromethoxy)benzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Purity:98%Molecular weight:402.6099854Calcein (mixture of isomers)
CAS:Formula:C30H26N2O13Purity:95.0%Color and Shape:Solid, Yellow powderMolecular weight:622.5398-(4-Fluoro-2-nitrophenyl)-1,4-dioxa-8-azaspiro[4.5]decane
CAS:Formula:C13H15FN2O4Molecular weight:282.271TERT-BUTYL 7-OXO-5-AZASPIRO[2.4]HEPTANE-5-CARBOXYLATE
CAS:Formula:C11H17NO3Purity:95+%Molecular weight:211.261BENZOFURAN-4-CARBALDEHYDE
CAS:Formula:C9H6O2Purity:>97%Color and Shape:LiquidMolecular weight:146.1453-METHOXY-1-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C8H12N2O3Purity:97%Molecular weight:184.1954-Methylbenzo[d]thiazole-2(3H)-thione
CAS:Formula:C8H7NS2Purity:97%Color and Shape:SolidMolecular weight:181.276-Bromo-2,3-dihydrobenzofuran-3-ol
CAS:Formula:C8H7BrO2Purity:95.0%Color and Shape:SolidMolecular weight:215.0463-(2-methoxyethyl)-6-(methylsulfonyl)benzo[d]thiazol-2(3H)-imine
CAS:Formula:C11H14N2O3S2Purity:95.0%Molecular weight:286.36N-(3-Thienylmethyl)-2-butanamine hydrochloride
CAS:Formula:C9H16ClNSPurity:95.0%Molecular weight:205.74(1-methyl-1H-pyrazol-3-yl)acetic acid
CAS:Formula:C6H8N2O2Purity:98%Color and Shape:SolidMolecular weight:140.1423-Bromo-5-chloro-1-[(4-methylphenyl)sulfonyl]-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C14H10BrClN2O2SPurity:97%Molecular weight:385.66Ref: 10-F440342
100mg47.00€250mg61.00€500mg98.00€1g128.00€5g339.00€10g545.00€25g1,066.00€100g2,580.00€3,3,3-Trifluoro-2-(5-methoxy-1H-indol-3-yl)propionic acid
CAS:Formula:C12H10F3NO3Molecular weight:273.211Cyclobutyl 4-(pyrrolidinomethyl)phenyl ketone
CAS:Formula:C16H21NOPurity:97.0%Molecular weight:243.355-(2,4-Dichloro-phenyl)-isoxazole-3-carboxylic acid
CAS:Formula:C10H5Cl2NO3Purity:95.0%Molecular weight:258.05(R)-tert-Butyl 1-neopentylpyrrolidin-3-ylcarbamate
CAS:Formula:C14H28N2O2Purity:95.0%Molecular weight:256.39N-methyl-1-(1-methyl-1H-imidazol-2-yl)methanamine dihydrochloride
CAS:Formula:C6H13Cl2N3Purity:95.0%Molecular weight:198.091-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,3-triazole
CAS:Purity:>97%Molecular weight:209.05999762-(benzoylamino)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C11H8N2O3SPurity:95.0%Molecular weight:248.26[1,2,4]TRIAZOLO[4,3-A]PYRIMIDIN-3-AMINE
CAS:Formula:C5H5N5Purity:95.0%Color and Shape:SolidMolecular weight:135.134-(4-Fluorophenyl)-1H-imidazole
CAS:Formula:C9H7FN2Purity:98%Color and Shape:SolidMolecular weight:162.167[1-(1H-imidazol-1-ylmethyl)propyl]amine dihydrochloride
CAS:Formula:C7H15Cl2N3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:212.124-Bromo-1-methyl-1H-pyrazolo[3,4-c]pyridine
CAS:Formula:C7H6BrN3Purity:98%Color and Shape:SolidMolecular weight:212.053-Methyl-5-[4-(trifluoromethyl)phenyl]isoxazole-4-carboxaldehyde
CAS:Formula:C12H8F3NO2Purity:95.0%Molecular weight:255.1962-(5-Ethyl-1,2,4-oxadiazol-3-yl)piperidine hydrochloride
CAS:Formula:C9H16ClN3OMolecular weight:217.77-(1H-Benzoimidazol-2-yl)-1,1,1-trifluoroheptan-2-one
CAS:Formula:C14H15F3N2OPurity:95.0%Molecular weight:284.2821,3-Dibromo-5,5-dimethylhydantoin
CAS:Formula:C5H6Br2N2O2Purity:98%Color and Shape:SolidMolecular weight:285.9235-cyclopropyl-4-isopropyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C8H13N3SPurity:95.0%Molecular weight:183.27TERT-BUTYL RAC-(4AS,7AS)-HEXAHYDROPYRROLO[3,4-B][1,4]OXAZINE-4(4AH)-CARBOXYLATE
CAS:Formula:C11H20N2O3Purity:95.0%Color and Shape:SolidMolecular weight:228.292INDOLE-3-GLYOXYLYL CHLORIDE
CAS:Formula:C10H6ClNO2Purity:95.0%Color and Shape:No data available.Molecular weight:207.612-Chloromethyl-imidazo[1,2-a]pyridine;hydrochloride
CAS:Formula:C8H8Cl2N2Purity:95.0%Color and Shape:SolidMolecular weight:203.071,3-Dicyclohexyl-1H-imidazol-3-ium tetrafluoroborate
CAS:Formula:C15H25BF4N2Purity:98%Molecular weight:320.186-CHLORO-5-(4-(1-HYDROXYCYCLOBUTYL)PHENYL)-1H-INDOLE-3-CARBOXYLIC ACID
CAS:Formula:C19H16ClNO3Purity:99%Molecular weight:341.79BOC-D-HIS(3-BOM)-OH
CAS:Formula:C19H25N3O5Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:375.4255-(3,4-Dichloro-phenyl)-1 H -pyrazole-3-carboxylic acid
CAS:Formula:C10H6Cl2N2O2Purity:98%Molecular weight:257.071-(1-ethylpropyl)-4-methyl-1H-pyrazol-5-amine
CAS:Formula:C9H17N3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:167.2562-(4-Trifluoromethylphenyl)-4-chloromethyl-5-methyloxazole
CAS:Formula:C12H9ClF3NOPurity:95.0%Molecular weight:275.666-Methyloctahydro-1H-pyrrolo[3,4-b]pyridine
CAS:Formula:C8H16N2Purity:>97%Color and Shape:LiquidMolecular weight:140.233-(chloromethyl)-4,5-dimethyl-4H-1,2,4-triazole hydrochloride
CAS:Formula:C5H9Cl2N3Purity:95.0%Molecular weight:182.05(3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl)methanamine hydrochloride
CAS:Formula:C8H9ClN4OPurity:95.0%Molecular weight:212.647-Chloro-N-(2-(dimethylamino)ethyl)benzo[c][1,2,5]oxadiazole-4-sulfonamide
CAS:Purity:97%Molecular weight:304.751-(TERT-BUTYL) 5-METHYL 3-BROMO-1H-INDOLE-1,5-DICARBOXYLATE
CAS:Formula:C15H16BrNO4Purity:≥95%Molecular weight:354.22-(Chloromethyl)-1,3-benzoxazole-5-carbonitrile
CAS:Formula:C9H5ClN2OPurity:97.0%Molecular weight:192.65-chloro-3-(2,4-dichlorophenyl)-1,2-oxazole-4-carbaldehyde
CAS:Formula:C10H4Cl3NO2Purity:95.0%Molecular weight:276.5Methyl 2-bromooxazole-5-carboxylate
CAS:Formula:C5H4BrNO3Purity:95.0%Color and Shape:SolidMolecular weight:205.9952,2,2-TRIFLUORO-1-(1H-INDAZOL-5-YL)ETHANONE
CAS:Formula:C9H5F3N2OPurity:95.0%Molecular weight:214.1472-(4-Methoxy-phenyl)-5-methyl-thiazole-4-carboxylic acid
Formula:C12H11NO3SPurity:95.0%Molecular weight:249.28(4R)-2-Phenylthiazolidine-4-carboxylic acid
CAS:Formula:C10H11NO2SPurity:97%Color and Shape:SolidMolecular weight:209.26TERT-BUTYL 8-METHYL-3-VINYL-5,6-DIHYDROIMIDAZO[1,2-A]PYRAZINE-7(8H)-CARBOXYLATE
Formula:C14H21N3O2Purity:95.0%Molecular weight:263.3412-(acetylamino)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylic acid
CAS:Formula:C12H15NO3SPurity:95.0%Molecular weight:253.32TERT-BUTYL 6-AMINO-2,3-DIHYDRO-1H-IMIDAZO[1,2-B]PYRAZOLE-1-CARBOXYLATE
CAS:Formula:C10H16N4O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:224.2642-Amino-4-hydroxybenzothiazole
CAS:Formula:C7H6N2OSPurity:95%Color and Shape:Off-white powderMolecular weight:166.2(4-AMINO-2-FLUOROPHENYL)(PYRROLIDIN-1-YL)METHANONE
CAS:Formula:C11H13FN2OPurity:95.0%Molecular weight:208.2361H-Benzimidazole-5-carbaldehyde
CAS:Formula:C8H6N2OPurity:98%Color and Shape:SolidMolecular weight:146.149Methyl 3-Isothiocyanatothiophene-2-carboxylate
CAS:Formula:C7H5NO2S2Purity:98.0%Color and Shape:SolidMolecular weight:199.24Ethyl 5-amino-1-phenyl-1H-pyrazole-4-carboxylate
CAS:Formula:C12H13N3O2Purity:98%Color and Shape:SolidMolecular weight:231.255(S)-4-(Benzo[b]thiophen-3-yl)-3-((tert-butoxycarbonyl)amino)butanoic acid
CAS:Purity:98%Molecular weight:335.42001343-ethyl-1-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C12H14N2O2Purity:95.0%Molecular weight:218.2561-Methyl-1H-benzotriazole-5-carbonyl chloride
CAS:Formula:C8H6ClN3OPurity:95.0%Molecular weight:195.611-Isopropyl-2,3-dihydro-1H-indole-5-carbaldehyde
CAS:Formula:C12H15NOPurity:98%Molecular weight:189.2586-Bromo-2-chloro-[1,2,4]triazolo[1,5-a]pyridine
CAS:Purity:98%Color and Shape:SolidMolecular weight:232.4700012Ethyl 2-(benzo[d]oxazol-2-yl)acetate
CAS:Formula:C11H11NO3Purity:96%Color and Shape:SolidMolecular weight:205.2136-(Morpholin-4-ylsulfonyl)-1,3-benzothiazol-2-amine
CAS:Formula:C11H13N3O3S2Purity:95.0%Molecular weight:299.364-((1H-Imidazol-1-yl)methyl)benzoic acid hydrochloride
CAS:Formula:C11H11ClN2O2Purity:95.0%Molecular weight:238.671-((2,5-DIOXOPYRROLIDIN-1-YLOXY)CARBONYLOXY)ETHYL ISOBUTYRATE
CAS:Formula:C11H15NO7Purity:95%Molecular weight:273.2412-(1H-pyrazol-1-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
CAS:Purity:95+%Molecular weight:271.13000492′-Amino-4′,5′-methylenedioxyacetophenone hydrochloride
CAS:Purity:98%+;RGMolecular weight:215.63000496-piperazin-1-yl[1,2,4]triazolo[4,3-b]pyridazine
CAS:Formula:C9H12N6Purity:95.0%Molecular weight:204.237((2R,3R,4R,5S)-3-(benzoyloxy)-5-bromo-4-fluoro-4-methyltetrahydrofuran-2-yl)methyl benzoate
CAS:Purity:97%Molecular weight:437.26098634-(aminomethyl)-2-(2-(pyrrolidin-1-yl)ethyl)phthalazin-1(2H)-one dihydrochloride
CAS:Formula:C15H22Cl2N4OPurity:95.0%Molecular weight:345.273-OXA-1,8-DIAZASPIRO[4.5]DECAN-2-ONE HYDROCHLORIDE
CAS:Formula:C7H13ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:192.64
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