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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(S)-tert-Butyl 1-(2-methylbenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C17H26N2O2Purity:95.0%Molecular weight:290.407(1-(4-FLUOROPHENYL)-4-METHYL-1H-1,2,3-TRIAZOL-5-YL)METHANOL
CAS:Formula:C10H10FN3OPurity:95.0%Molecular weight:207.208H-HIS-OET 2HCL
CAS:Formula:C8H15Cl2N3O2Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:256.13(R)-2-Amino-3-(1-(tert-butoxycarbonyl)-1H-indol-3-yl)propanoic acid
CAS:Formula:C16H20N2O4Purity:98%Molecular weight:304.3461H-Indole-1,3-diyl diacetate
CAS:Formula:C12H11NO4Purity:98%Color and Shape:SolidMolecular weight:233.2237-Oxo-3,7-dihydro-2H-oxazolo[3,2-a]pyrimidine-6-carbonitrile
CAS:Purity:95+%Molecular weight:163.1360016N-[3-cyano-6-(2-methylbutan-2-yl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-2-ethylbutanamide
CAS:Formula:C20H30N2OSPurity:95.0%Molecular weight:346.53Ethyl 2-amino-5-bromooxazole-4-carboxylate
CAS:Formula:C6H7BrN2O3Purity:95%;RGColor and Shape:SolidMolecular weight:235.037IMIDAZO[1,2-A]PYRIDINE-7-CARBONITRILE
CAS:Formula:C8H5N3Purity:98%Color and Shape:SolidMolecular weight:143.149(S)-1-[(4-Methoxyphenyl)methyl]pyrrolidin-3-amine dihydrochloride
CAS:Formula:C12H20Cl2N2OMolecular weight:279.211-(3-Fluorophenyl)-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C11H9FN2O2Molecular weight:220.203N-(1,1-dioxidotetrahydrothien-3-yl)-N-ethylamine hydrochloride
CAS:Formula:C6H14ClNO2SPurity:95.0%Color and Shape:SolidMolecular weight:199.69(1-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-1H-PYRAZOLE-4,5-DIYL)DIMETHANOL
Formula:C11H22N2O3SiPurity:95.0%Molecular weight:258.3932-(3-Benzoylthioureido)-5,5-dimethyl-5,7-dihydro-4H-thieno[2,3-c]pyran-3-carboxylic acid
CAS:Formula:C18H18N2O4S2Purity:≥98%Molecular weight:390.47tert-Butyl 5′-oxo-8-azaspiro[bicyclo[3.2.1]octane-3,3′-pyrrolidine]-8-carboxylate
CAS:Formula:C15H24N2O3Purity:95.0%Molecular weight:280.3683-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(1S,2S)-2-(1-pyrrolidinyl)cyclohexyl]amino]-3-cyclobutene-1,2-dione
CAS:Purity:97%Molecular weight:475.4349976(R)-3-(4-Fluorophenoxy)pyrrolidine hydrochloride
CAS:Formula:C10H13ClFNOPurity:95%Molecular weight:217.673-(5-Fluoro-pyrimidin-2-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C13H19FN4O2Purity:95.0%Molecular weight:282.3194-CHLOROMETHYL-3-(2,6-DICHLOROPHENYL)-5-METHYLISOXAZOLE
CAS:Formula:C11H8Cl3NOPurity:95.0%Molecular weight:276.541-(Imidazo[1,2-a]pyridin-3-yl)ethylamine dihydrochloride
CAS:Formula:C9H13Cl2N3Purity:95.0%Molecular weight:234.124-(2,4-dichlorophenyl)-3-methyl-1H-pyrazol-5-amine hydrochloride
CAS:Formula:C10H10Cl3N3Purity:95.0%Molecular weight:278.565-(2-Bromophenyl)-3-methylisoxazole-4-carboxylic acid
CAS:Formula:C11H8BrNO3Purity:95.0%Color and Shape:SolidMolecular weight:282.0937-BROMO-5-ETHYL-4-OXO-4,5-DIHYDROTHIENO[3,2-C]PYRIDINE-2-CARBONITRILE
Formula:C10H7BrN2OSPurity:90.0%Molecular weight:283.14ethyl 2-amino-4-phenyl-1,3-thiazole-5-carboxylate
CAS:Formula:C12H12N2O2SPurity:98%Color and Shape:Liquid, No data available.Molecular weight:248.3methyl 5-methyl-1H-1,2,3-triazole-4-carboxylate
CAS:Formula:C5H7N3O2Purity:95%Color and Shape:No data available.Molecular weight:141.131-Phenyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C11H7F3N2O2Purity:97%Color and Shape:SolidMolecular weight:256.1841-Phenyl-3-trifluoromethyl-1H-pyrazole-5-carboxamide
Formula:C11H8F3N3OPurity:95.0%Molecular weight:255.2(R)-1-[(Pyridin-3-yl)carbonyl]pyrrolidin-3-amine dihydrochloride
CAS:Formula:C10H15Cl2N3OMolecular weight:264.152-pyrazin-2-yl-1,3-thiazole-4-carboxylic acid
CAS:Formula:C8H5N3O2SPurity:95.0%Color and Shape:SolidMolecular weight:207.21(R)-Benzyl (2-oxopyrrolidin-3-yl)carbamate
CAS:Formula:C12H14N2O3Purity:95%Color and Shape:SolidMolecular weight:234.2554,6-Dichloro-1-methyl-1H-pyrazolo[3,4-d]pyrimidine
CAS:Formula:C6H4Cl2N4Purity:97%Color and Shape:SolidMolecular weight:203.03(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methanol
CAS:Formula:C8H10N4OPurity:95.0%Color and Shape:SolidMolecular weight:178.195tert-butyl 3-bromo-2-oxopyrrolidine-1-carboxylate
CAS:Formula:C9H14BrNO3Purity:95%Molecular weight:264.1192-(2-PYRROLIDINYL)PHENOL HYDROCHLORIDE
CAS:Formula:C10H14ClNOPurity:95%Color and Shape:SolidMolecular weight:199.686-BROMO-3-CHLORO-2-METHYLIMIDAZO[1,2-A]PYRIMIDINE
Formula:C7H5BrClN3Purity:95.0%Molecular weight:246.49tert-Butyl N-[(3S)-1-(pyrazin-2-yl)pyrrolidin-3-yl]carbamate
CAS:Formula:C13H20N4O2Molecular weight:264.329[5-(4-methoxyphenyl)isoxazol-3-yl]methanol
CAS:Formula:C11H11NO3Purity:95.0%Color and Shape:SolidMolecular weight:205.2133-Chloromethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C10H18ClNO2Purity:95.0%Color and Shape:Liquid, OilMolecular weight:219.711-[3-(chloromethyl)phenyl]-1H-pyrazole hydrochloride hydrate
Formula:C10H12Cl2N2OPurity:95.0%Molecular weight:247.122,5-Dimethyltetrahydrofuran (stabilized with BHT)
CAS:Formula:C6H12OPurity:95.0%Color and Shape:LiquidMolecular weight:100.161Benzofuran-3-ylboronic acid
CAS:Formula:C8H7BO3Purity:98%Color and Shape:Solid, Very pale yellow - Pale reddish yellow powderMolecular weight:161.953-(3-isopropyl-1,2,4-oxadiazol-5-yl)piperidine hydrochloride
CAS:Formula:C10H18ClN3OPurity:95.0%Molecular weight:231.72(S)-3-(6-Methoxy-2-methylsulfanyl-pyrimidin-4-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C15H24N4O3SPurity:95%Molecular weight:340.443-tert-butyl-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C7H12N2OPurity:95.0%Color and Shape:SolidMolecular weight:140.1861-[(4-chlorophenyl)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H8ClN3O2Purity:95.0%Molecular weight:237.645-Methyl-2-(3-trifluoromethyl-phenyl)-thiazole-4-carboxylic acid ethyl ester
Formula:C14H12F3NO2SPurity:95.0%Molecular weight:315.311-(2-Fluorophenyl)-5-methyl-1H-pyrazole-4-carbohydrazide
CAS:Formula:C11H11FN4OPurity:≥95%Molecular weight:234.2347-AMINOISOINDOLIN-1-ONE
CAS:Formula:C8H8N2OPurity:98%Color and Shape:Liquid, No data available.Molecular weight:148.165Methyl 2-(chloromethyl)thiazole-4-carboxylate
CAS:Formula:C6H6ClNO2SPurity:98%Color and Shape:SolidMolecular weight:191.632-methyl-2,7-Diazaspiro[4.5]decan-1-one hydrochloride (1:1)
CAS:Purity:97%Molecular weight:204.69999692-((2-OXOTHIAZOLIDIN-3-YL)METHYL)BENZONITRILE
CAS:Formula:C11H10N2OSPurity:95.0%Molecular weight:218.27methyl 5-amino-1-(2,4-difluorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C11H9F2N3O2Purity:95.0%Molecular weight:253.2095-(2,4-Dichloro-phenyl)-1-methyl-1H-pyrazole-3-carboxylic acid ethyl ester
Formula:C13H12Cl2N2O2Purity:95%+Molecular weight:299.155-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H3BrClN3Purity:95%Color and Shape:Solid, Crystalline PowderMolecular weight:232.472-(4-aminophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one dihydrochloride hydrate
Formula:C10H15Cl2N3O2Purity:95.0%Color and Shape:SolidMolecular weight:280.15(3R,4S)-1-(tert-Butoxycarbonyl)-4-(3-cyanophenyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C17H20N2O4Purity:95.0%Molecular weight:316.357(R)-Benzyl 1-methyl-2-oxo-imidazolidine-4-carboxylate
CAS:Formula:C12H14N2O3Purity:95.0%Color and Shape:SolidMolecular weight:234.2557-Trifluoromethyl-benzo[b]thiophene-2-carbaldehyde
Formula:C10H5F3OSPurity:95.0%Molecular weight:230.26,7-DIMETHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-4-CARBOXYLIC ACID
CAS:Formula:C9H9N3O2Purity:96%Molecular weight:191.191-[(5-Chloro-2-thienyl)sulfonyl]piperidine-3-carboxylic acid
CAS:Formula:C10H12ClNO4S2Purity:95.0%Molecular weight:309.78TERT-BUTYL (1-METHYL-4-OXO-4,5-DIHYDRO-1H-PYRAZOLO [3,4-D]PYRIMIDIN-6-YL)METHYLCARBAMATE
CAS:Formula:C12H17N5O3Purity:95.0%Molecular weight:279.32-hydrazino-1-methyl-1H-benzimidazole hydrochloride
CAS:Formula:C8H11ClN4Purity:95.0%Color and Shape:SolidMolecular weight:198.65
![7-Phenyl-2,5,7-triazaspiro[3.4]octane-6,8-dione hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF791871.webp&w=3840&q=75)
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![tert-Butyl 5′-oxo-8-azaspiro[bicyclo[3.2.1]octane-3,3′-pyrrolidine]-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF329129.webp&w=3840&q=75)
![3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(1S,2S)-2-(1-pyrrolidinyl)cyclohexyl]amino]-3-cyclob…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF616091.webp&w=3840&q=75)
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