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 55545 products of "5-membered Heterocycles"
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3-Chloromethyl-5-(2-fluoro-phenyl)-isoxazole
CAS:Formula:C10H7ClFNOPurity:95.0%Molecular weight:211.62(R)-tert-Butyl 1-[(tetrahydro-2H-pyran-4-yl)methyl]pyrrolidin-3-ylcarbamate
CAS:Formula:C15H28N2O3Purity:95.0%Molecular weight:284.46-fluoro-N-(2-morpholin-4-ylethyl)-1,3-benzothiazol-2-amine
CAS:Formula:C13H16FN3OSPurity:95.0%Molecular weight:281.351-(3,5-Dichlorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxylic acid
CAS:Purity:98%Molecular weight:272.0899963tert-Butyl (2,5-dioxopyrrolidin-1-yl) carbonate
CAS:Formula:C9H13NO5Purity:95%Color and Shape:CrystallineMolecular weight:215.205tert-Butyl 2,4-dioxo-1,3,7-triazaspiro[4.5]decane-7-carboxylate
CAS:Formula:C12H19N3O4Purity:95%Color and Shape:SolidMolecular weight:269.301(R)-1-N-Boc-3-Cyano-pyrrolidine
CAS:Formula:C10H16N2O2Purity:98%(GC-MS);RGColor and Shape:Solid, Light brown solidified mass or fragmentsMolecular weight:196.254,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2-amine hydrochloride
CAS:Purity:97%Molecular weight:191.67999275,7-Dichloro-1H-pyrazolo[3,4-c]pyridine
CAS:Formula:C6H3Cl2N3Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:188.011-(5-Bromo-7-nitroindolin-1-yl)ethanone
CAS:Formula:C10H9BrN2O3Purity:98%Color and Shape:SolidMolecular weight:285.0971-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C16H22BNO2Purity:97%Molecular weight:271.174-AMINO-1-(4-CHLOROPHENYL)PYRROLIDIN-2-ONE
CAS:Formula:C10H11ClN2OPurity:95.0%Molecular weight:210.664-Bromo-1H-indazol-3(2H)-one
CAS:Formula:C7H5BrN2OPurity:97%Color and Shape:SolidMolecular weight:213.0341-(3,4-dimethylphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C14H16N2O2Purity:95.0%Molecular weight:244.2941-Tosyl-1H-1,2,4-triazole
CAS:Formula:C9H9N3O2SPurity:≥98%(HPLC)Color and Shape:SolidMolecular weight:223.253,5-dibromo-1-[2-(4-fluorophenoxy)ethyl]-1H-1,2,4-triazole
CAS:Formula:C10H8Br2FN3OPurity:95.0%Molecular weight:3652,4-Dibromo-1,5-dimethyl-1H-imidazole
CAS:Formula:C5H6Br2N2Purity:95.0%Color and Shape:SolidMolecular weight:253.925N-Methyl-N-(S)-pyrrolidin-3-yl-acetamide
CAS:Formula:C7H14N2OColor and Shape:LiquidMolecular weight:142.202tert-Butyl (3R,4S)-3-amino-4-methylpyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:200.28199772-amino-N-((3-benzyl-1,2,4-oxadiazol-5-yl)methyl)acetamide hydrochloride
CAS:Formula:C12H15ClN4O2Purity:95.0%Molecular weight:282.733-cyclopropyl-1-(4-fluorophenyl)-1H-pyrazol-5-amine
CAS:Formula:C12H13ClFN3Purity:95+%Molecular weight:253.712-(4-Iodo-1H-pyrazol-1-yl)-N,N-dimethylethanamine
CAS:Formula:C7H12IN3Purity:95.0%Color and Shape:LiquidMolecular weight:265.098Pyrrolidin-3-ylmethyl-carbamic acid benzyl ester
CAS:Formula:C13H18N2O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:234.2995-Methyl-benzo[ b ]thiophene-2-carbaldehyde
CAS:Formula:C10H8OSPurity:95.0%Color and Shape:Solid, Pale yellow solidMolecular weight:176.23(S)-METHYL 4,5,6,7-TETRAHYDRO-3H-IMIDAZO[4,5-C]PYRIDINE-6-CARBOXYLATE 2HCL
CAS:Formula:C8H13Cl2N3O2Purity:97%Molecular weight:254.116-(4-isopropylphenyl)-2-(4-((4-methylpiperazin-1-yl)methyl)piperidin-1-yl)imidazo[2,1-b][1,3,4]thiadiazole
CAS:Formula:C24H34N6SPurity:≥98%Molecular weight:438.64Ref: 10-F639590
50mg127.00€100mg183.00€250mg260.00€500mg377.00€1g481.00€2.5g803.00€5g1,278.00€10g2,339.00€5-(2,4,5-Trimethyl-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester
Formula:C14H16N2O2Purity:95.0%Molecular weight:244.294(1-Isopropyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)boronic acid
CAS:Formula:C7H10BF3N2O2Purity:95%Color and Shape:SolidMolecular weight:221.97Ethyl 3-chloro-1-methyl-1H-pyrazole-5-carboxylate
CAS:Formula:C7H9ClN2O2Purity:97%Molecular weight:188.611-[1,2,4]TRIAZOLO[4,3-A]PYRIDIN-3-YLETHANAMINE
CAS:Formula:C8H10N4Purity:95.0%Molecular weight:162.196(5E)-5-(2-ethoxy-3-methoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C13H13NO3S2Purity:95.0%Molecular weight:295.373-Amino-5,7-dimethyl-2h,4h,5h,6h,7h-pyrazolo[3,4-d]pyrimidine-4,6-dione
CAS:Purity:95%Molecular weight:195.1820068Ethyl 4-Methyl-2-(2-methoxyphenyl)thiazole-5-carboxylate
CAS:Formula:C14H15NO3SMolecular weight:277.34N-benzyltetrahydro-3-thiophenamine 1,1-dioxide hydrochloride
CAS:Formula:C11H16ClNO2SPurity:95.0%Molecular weight:261.765-(3-Trifluoromethyl-phenyl)-[1,2,4]oxadiazol-3-ylamine
CAS:Formula:C9H6F3N3OPurity:95.0%Molecular weight:229.1625-Methyl-1-(pyridin-4-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C10H9N3O2Molecular weight:203.201ethyl 2-[(chloroacetyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS:Formula:C13H16ClNO3SPurity:95.0%Molecular weight:301.792-((2-Amino-2-(4-hydroxyphenyl)acetamido)(carboxy)methyl)-5,5-dimethylthiazolidine-4-carboxylic acid, sodium salt (Amoxicillin Impurity)
CAS:Purity:97%Molecular weight:406.411-(3-Fluoro-benzyl)-1H-pyrazol-4-ylamine
CAS:Formula:C10H10FN3Purity:95.0%Color and Shape:SolidMolecular weight:191.2092-(4-(BROMOMETHYL)PHENYL)OXAZOLE
CAS:Formula:C10H8BrNOPurity:95.0%Color and Shape:SolidMolecular weight:238.0842-(2,4,4-Trimethylpentyl)thiazolidine-4-carboxylic acid
CAS:Formula:C12H23NO2SPurity:95.0%Molecular weight:245.38Ethyl 5-(4-bromophenyl)-[1,2,4]oxadiazole-3-carboxylate
CAS:Formula:C11H9BrN2O3Purity:95.0%Molecular weight:297.108N-methyl-1-[3-(3-pyridinyl)-5-isoxazolyl]methanamine dihydrochloride
CAS:Formula:C10H13Cl2N3OPurity:95.0%Molecular weight:262.131-Methyl-5-(trifluoromethyl)-1,3-dihydro-2H-benzo[d]imidazol-2-one
CAS:Purity:97%Molecular weight:216.16299444-Chloro-5-methylfuro[2,3-d]pyrimidine
CAS:Formula:C7H5ClN2OPurity:95%Color and Shape:SolidMolecular weight:168.58[2-(3-methyl-1H-1,2,4-triazol-5-yl)ethyl]amine dihydrochloride
CAS:Formula:C5H12Cl2N4Purity:95.0%Molecular weight:199.084,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRIDIN-2-OL
CAS:Formula:C7H10N2OPurity:95.0%Molecular weight:138.17Ref: 10-F653471
50mg590.00€100mg829.00€250mg1,149.00€500mg1,645.00€1g2,084.00€2.5g4,011.00€5g5,896.00€10g8,703.00€5-(2-Bromo-phenyl)-furan-2-carbaldehyde
CAS:Formula:C11H7BrO2Purity:95.0%Color and Shape:SolidMolecular weight:251.0794-Bromo-3,5-dimethyl-1H-pyrrole-2-carbaldehyde
CAS:Formula:C7H8BrNOPurity:95%Color and Shape:SolidMolecular weight:202.0515-Iodo-1-isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Purity:98%Molecular weight:362.019989(Z)-5-(3,5-DI-TERT-BUTYL-4-HYDROXYBENZYLIDENE)-2-THIOXOTHIAZOLIDIN-4-ONE
CAS:Formula:C18H23NO2S2Purity:95.0%Molecular weight:349.515-(4-Bromophenyl)-1,3,4-thiadiazole-2(3H)-thione
CAS:Formula:C8H5BrN2S2Purity:97%Molecular weight:273.171-(3,4-difluorophenyl)-5-methyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H8F2N2O2Purity:95.0%Molecular weight:238.194tert-Butyl (1R,4R)-3-oxo-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate
CAS:Purity:97%Molecular weight:213.2330017Methyl 1-methyl-1H-indazole-5-carboxylate
CAS:Formula:C10H10N2O2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:190.2022-(5-(tert-butyl)-1,2,4-oxadiazol-3-yl)ethan-1-amine hydrochloride
CAS:Formula:C8H16ClN3OPurity:95.0%Molecular weight:205.691,5-Dimethyl-4-formyl-1H-imidazole
CAS:Formula:C6H8N2OPurity:97%Color and Shape:SolidMolecular weight:124.143Methyl 5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate
CAS:Purity:98%Molecular weight:282.16000372-(2,2-Difluoro-2h-1,3-benzodioxol-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:98%Molecular weight:284.0700073(3R)-1-[6-(Trifluoromethyl)pyrimidin-4-yl]pyrrolidin-3-amine dihydrochloride
CAS:Formula:C9H13Cl2F3N4Molecular weight:305.13Ethyl 1-(4-Bromo-phenyl)-5-trifluoromethyl-1H-pyrazole-4-carboxylate
CAS:Formula:C13H10BrF3N2O2Purity:95.0%Molecular weight:363.1344-Methyl-2-pyridin-4-yl-thiazole-5-carboxylic acid
CAS:Formula:C10H8N2O2SPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:220.25(3R,4S)-4-(3-Chlorophenyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C11H12ClNO2Purity:97%Molecular weight:225.671-(4-Methyl-benzyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole
CAS:Purity:95%Molecular weight:298.1900024
![(R)-tert-Butyl 1-[(tetrahydro-2H-pyran-4-yl)methyl]pyrrolidin-3-ylcarbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF064307.webp&w=3840&q=75)
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