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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(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:Formula:C16H16N2O6S2Purity:97%Color and Shape:White powderMolecular weight:396.43(S)-N-BOC-4-(2-HYDROXYETHYL)-2,2-DIMETHYLOXAZOLIDINE
CAS:Formula:C12H23NO4Purity:95%Molecular weight:245.319N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)hydrazinecarbothioamide
CAS:Formula:C12H15N5OSPurity:95.0%Molecular weight:277.355-[3-(methylthio)phenyl]-1,3,4-oxadiazol-2-amine
CAS:Formula:C9H9N3OSPurity:95.0%Molecular weight:207.25rac-(1S,4R,7S)-2-(tert-butoxycarbonyl)-2-azabicyclo[2.2.1]heptane-7-carboxylic acid
CAS:Formula:C12H19NO4Purity:95.0%Molecular weight:241.287(R)-3-Aminodihydrofuran-2,5-dione hydrochloride
CAS:Formula:C4H6ClNO3Purity:95.0%Color and Shape:SolidMolecular weight:151.551-(1H-Indol-1-yl)propan-2-amine
CAS:Formula:C11H14N2Purity:95.0%Color and Shape:LiquidMolecular weight:174.2471-[2-(1,3-dioxan-2-yl)ethyl]-4-nitro-1H-pyrazole
CAS:Formula:C9H13N3O4Purity:95.0%Molecular weight:227.224-(5-Formylfuran-2-yl)benzoic acid ethyl ester
CAS:Formula:C14H12O4Purity:97%Color and Shape:SolidMolecular weight:244.246ETHYL 5-BOC-6,7-DIHYDRO-4H-THIENO[3,2-C]PYRIDINE-3-CARBOXYLATE
CAS:Formula:C15H21NO4SPurity:97%Molecular weight:311.41-[(2,4-DIFLUOROPHENYL)METHYL]-4-NITRO-1H-PYRAZOLE
CAS:Formula:C10H7F2N3O2Purity:95.0%Molecular weight:239.182(5E)-5-(2-chloro-6-fluorobenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C10H5ClFNOS2Purity:95.0%Molecular weight:273.72Ethyl 5-chlorothiazolo[5,4-b]pyridine-2-carboxylate
CAS:Formula:C9H7ClN2O2SPurity:97%Color and Shape:No data available.Molecular weight:242.681-[2-(trifluoromethyl)benzyl]-1H-pyrazol-5-amine
CAS:Formula:C11H10F3N3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:241.2173-(piperidin-1-ylmethyl)-1,2,4-thiadiazol-5-amine
CAS:Formula:C8H14N4SPurity:95.0%Molecular weight:198.29Ethyl (9H-purin-6-yl)acetate
CAS:Formula:C9H10N4O2Purity:95.0%Color and Shape:SolidMolecular weight:206.2052-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-b]pyridazine
CAS:Purity:95%Color and Shape:SolidMolecular weight:259.1199951(2,4-Dioxo-3-propyl-1,3-thiazolidin-5-yl)acetic acid
CAS:Formula:C8H11NO4SPurity:95.0%Molecular weight:217.243-(2-methoxyphenyl)-1-methyl-1{H}-pyrazole-5-carboxylic acid
CAS:Formula:C12H12N2O3Purity:95.0%Molecular weight:232.2394,7-Dibromo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole
CAS:Formula:C18H25Br2F2N3Purity:97.0%Molecular weight:481.224Ethyl 2-Amino-1,3-oxazole-5-carboxylate
CAS:Formula:C6H8N2O3Purity:97%Color and Shape:White powderMolecular weight:156.1411H-Indazole-6-carbaldehyde
CAS:Formula:C8H6N2OPurity:95.0%Color and Shape:SolidMolecular weight:146.1495-(4-fluorophenyl)-1,3,4-thiadiazole-2-thiol
CAS:Formula:C8H5FN2S2Purity:95.0%Molecular weight:212.266-Methoxy-2-(trifluoromethyl)-1H-benzo[d]imidazole
CAS:Formula:C9H7F3N2OPurity:97%Color and Shape:SolidMolecular weight:216.163Methyl (6-chloro-1H-benzo[d]imidazol-2-yl)carbamate
CAS:Formula:C9H8ClN3O2Purity:≥98%Molecular weight:225.63(R)-2-(3-Bromophenyl)pyrrolidine hydrochloride
CAS:Formula:C10H13BrClNPurity:95.0%Molecular weight:262.58(5E)-2-mercapto-5-(1-naphthylmethylene)-1,3-thiazol-4(5H)-one
CAS:Formula:C14H9NOS2Purity:95.0%Molecular weight:271.35Tert-butyl3-(chloromethyl)-6,7-dihydro-4h-triazolo[1,5-a]pyrazine-5-carboxylate
CAS:Purity:98%Molecular weight:272.730011(6S,8aR)-3-Oxooctahydroindolizine-6-carboxylic acid
CAS:Formula:C9H13NO3Purity:97.0%Color and Shape:SolidMolecular weight:183.2071-tert-Butyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate
CAS:Formula:C11H17NO5Purity:95%Molecular weight:243.2594-(4-methoxyphenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine
CAS:Formula:C13H15N3OPurity:95.0%Molecular weight:229.283ETHYL 4-BROMO-1-METHYL-1H-IMIDAZOLE-2-CARBOXYLATE
CAS:Formula:C7H9BrN2O2Purity:98%Molecular weight:233.0651-[2-(4-chlorophenyl)ethyl]-1H-1,3-benzodiazol-5-amine
CAS:Formula:C15H14ClN3Purity:95.0%Molecular weight:271.75tert-Butyl tetrahydro-1H-furo[3,4-c]pyrrole-5(3H)-carboxylate
CAS:Purity:97%Molecular weight:213.27699282 H -Pyrazole-3-carboxylic acid hydrazide
CAS:Formula:C4H6N4OPurity:95.0%Color and Shape:SolidMolecular weight:126.119Ethyl 2-(2-chloroacetamido)-4-(p-tolyl)thiophene-3-carboxylate
CAS:Formula:C16H16ClNO3SPurity:95.0%Molecular weight:337.823-(4-Fluorophenoxy)pyrrolidine hydrochloride
CAS:Formula:C10H13ClFNOPurity:98%Molecular weight:217.671-(5-Isopropyl-3-isoxazolyl)methanamine
CAS:Formula:C7H12N2OPurity:95.0%Color and Shape:LiquidMolecular weight:140.1861-(1-METHYL-1H-1,2,4-TRIAZOL-3-YL)ETHANAMINE HCL
CAS:Formula:C5H11ClN4Purity:95.0%Molecular weight:162.625-Fluorobenzo[d]oxazole-2-thiol
CAS:Formula:C7H4FNOSPurity:97%Color and Shape:PowderMolecular weight:169.17N-Tosyl-4-chloro-3-iodo-7-azaindole
CAS:Formula:C14H10ClIN2O2SPurity:95%Color and Shape:SolidMolecular weight:432.661-(5-methoxy-1-benzofuran-3-yl)ethanone
CAS:Formula:C11H10O3Purity:95.0%Color and Shape:SolidMolecular weight:190.198ETHYL 2-METHYL-4-(TRIFLUOROMETHYL)FURAN-3-CARBOXYLATE
CAS:Formula:C9H9F3O3Purity:95.0%Molecular weight:222.1636-(Trifluoromethoxy)-1H-indole
CAS:Formula:C9H6F3NOPurity:95%Color and Shape:SolidMolecular weight:201.1482-methylpyrazolo[1,5-b]pyridazine-3-carboxylic acid
CAS:Formula:C8H7N3O2Purity:95.0%Molecular weight:177.1635-Methylfuro[3,2-b]pyridine-2-carboxylic acid hydrochloride
CAS:Formula:C9H8ClNO3Purity:95.0%Molecular weight:213.622-(4-Bromo-1H-pyrazol-1-yl)pyrimidine
CAS:Formula:C7H5BrN4Purity:95%Color and Shape:SolidMolecular weight:225.0492-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-1-methyl-1H-indole
CAS:Formula:C14H18BNO2Purity:96%Molecular weight:243.114-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid
CAS:Formula:C8H7NO2SPurity:95.0%Molecular weight:181.214-CHLORO-5,6-DIMETHYL-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C8H8ClN3Purity:98%Molecular weight:181.62N1-(7-chloro-4-methylbenzo[d]thiazol-2-yl)-N3,N3-dimethylpropane-1,3-diamine
CAS:Formula:C13H18ClN3SPurity:95.0%Molecular weight:283.822-(2-Chloro-acetylamino)-4-(5-methyl-furan-2-yl)-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C14H14ClNO4SPurity:95.0%Molecular weight:327.783-(3-BROMOPHENYL)PYRROLIDINE
CAS:Formula:C10H12BrNPurity:95%Color and Shape:OilMolecular weight:226.1177-(prop-2-yn-1-yl)-[1,3]dioxolo[4′,5′:4,5]benzo[1,2-d]thiazol-6(7H)-imine hydrobromide
CAS:Formula:C11H9BrN2O2SPurity:95.0%Molecular weight:313.17ethyl 2-amino-5-(1-phenylethyl)thiophene-3-carboxylate
CAS:Formula:C15H17NO2SPurity:95.0%Molecular weight:275.376-Bromo-7-methylimidazo[1,2-a]pyridine
CAS:Formula:C8H7BrN2Purity:97%Color and Shape:SolidMolecular weight:211.0624-(2-oxopyrrolidin-1-yl)benzoic acid
CAS:Formula:C11H11NO3Purity:97%Color and Shape:Solid, Light beige powderMolecular weight:205.2131-methyl-1H-imidazole-2-carbonitrile
CAS:Formula:C5H5N3Purity:97%Color and Shape:LiquidMolecular weight:107.1161-{3-[(4-methylphenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine
CAS:Formula:C14H18N4SPurity:95.0%Molecular weight:274.39Methyl 1-amino-4-bromo-1H-pyrrole-2-carboxylate
CAS:Formula:C6H7BrN2O2Purity:98+%Molecular weight:219.0385-Furan-2-yl-1,3,4-oxadiazol-2-ylamine
CAS:Formula:C6H5N3O2Purity:97%Color and Shape:SolidMolecular weight:151.1252-(5-Methyl-2-phenyl-1,3-oxazol-4-yl)acetic acid
CAS:Formula:C12H11NO3Purity:95.0%Color and Shape:Off-white powderMolecular weight:217.224TERT-BUTYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRROLO[2,3-C]PYRIDINE-1-CARBOXYLATE
CAS:Formula:C18H25BN2O4Purity:98%Molecular weight:344.22tert-Butyl 7-(aminomethyl)-2-azaspiro[4.4]nonane-2-carboxylate
CAS:Purity:97%Molecular weight:254.3739929
![(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF079464.webp&w=3840&q=75)
![5-[3-(methylthio)phenyl]-1,3,4-oxadiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496046.webp&w=3840&q=75)
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![ETHYL 5-BOC-6,7-DIHYDRO-4H-THIENO[3,2-C]PYRIDINE-3-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503612.webp&w=3840&q=75)
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![1-[2-(trifluoromethyl)benzyl]-1H-pyrazol-5-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF309969.webp&w=3840&q=75)
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