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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4-CHLORO-1,3-DIMETHYL-1H-PYRAZOLO[3,4-D]PYRIMIDINE
CAS:Formula:C7H7ClN4Purity:95.0%Molecular weight:182.61(3H-IMIDAZO[4,5-B]PYRIDIN-7-YLMETHYL)AMINE DIHYDROCHLORIDE
CAS:Formula:C7H10Cl2N4Purity:95.0%Molecular weight:221.092-(4-azidobutyl)-2,3-dihydro-1H-isoindole-1,3-dione
CAS:Formula:C12H12N4O2Purity:95.0%Molecular weight:244.2545-Amino-1-(pyrimidin-2-yl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C8H6N6Purity:95.0%Molecular weight:186.1782-Bromo-6-chlorothieno[2,3-b]pyridine
CAS:Formula:C7H3BrClNSPurity:98% (stabilized with Cu+HQ+MgO)Color and Shape:SolidMolecular weight:248.525-(Methoxycarbonyl)-2-methylfuran-3-carboxylic acid
CAS:Purity:95%Color and Shape:SolidMolecular weight:184.14700325-amino-4-cyano-3-methylthiophene-2-carboxamide
CAS:Formula:C7H7N3OSPurity:95.0%Molecular weight:181.212-amino-6-(methylsulfonyl)-3-(prop-2-yn-1-yl)benzo[d]thiazol-3-ium bromide
CAS:Formula:C11H11BrN2O2S2Purity:95.0%Molecular weight:347.252-[3-(Boc-amino)-2-oxopyrrolidin-1-yl]acetic acid
CAS:Formula:C11H18N2O5Purity:95%Molecular weight:258.2743-(5-methylthiophen-2-yl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Formula:C9H9NO3SPurity:95.0%Molecular weight:211.247-(tert-Butyl) 3-ethyl 5,6-dihydroimidazo[1,2-a]pyrazine-3,7(8H)-dicarboxylate
CAS:Purity:97%Molecular weight:295.3389893(1R,1’R)-1,1′-((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(ethane-1,2-diol)
CAS:Formula:C9H18O6Purity:97%;RGMolecular weight:222.2376-Chloro-3-iodo-1-tetrahydropyran-2-yl-pyrazolo[4,3-c]pyridine
CAS:Purity:97%Molecular weight:363.57998664-(2-chloro-5-nitrobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C17H19ClN2O6Purity:95.0%Molecular weight:382.8TERT-BUTYL (3S,4R)-4-HYDROXYTETRAHYDROFURAN-3-YLCARBAMATE
CAS:Formula:C9H17NO4Purity:95%Molecular weight:203.2385-Chloromethyl-2-(4-chlorophenyl)-1H-imidazole
CAS:Formula:C10H8Cl2N2Purity:95.0%Molecular weight:227.092-(furan-2-yl)-5-(piperidin-3-yl)-1,3,4-oxadiazole
CAS:Formula:C11H13N3O2Purity:95.0%Molecular weight:219.2444-FLUOROTETRAHYDROFURAN-3-AMINE HCL
CAS:Formula:C4H9ClFNOPurity:90.0%Color and Shape:SolidMolecular weight:141.575-METHYL-5H-PYRROLO[2,3-B]PYRAZINE-7-CARBOXYLIC ACID
CAS:Formula:C8H7N3O2Purity:97%Molecular weight:177.1632-Amino-4-(4-chlorophenyl)-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C12H10ClNO2SPurity:95.0%Molecular weight:267.736-Fluoroisobenzofuran-1(3H)-one
CAS:Formula:C8H5FO2Purity:97%Color and Shape:SolidMolecular weight:152.1242-[(2-Thienylcarbonyl)amino]-1,3-thiazole-4-carboxylic acid
CAS:Formula:C9H6N2O3S2Purity:95.0%Molecular weight:254.282-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine
CAS:Formula:C7H7ClN2Purity:95.0%Color and Shape:SolidMolecular weight:154.64-(3,5-dimethyl-4-isoxazolyl)benzenesulfonyl chloride
CAS:Formula:C11H10ClNO3SPurity:95.0%Color and Shape:No data available.Molecular weight:271.724-Amino-N-hydroxyfurazan-3-carboxamidine
CAS:Formula:C3H5N5O2Purity:98%Color and Shape:Solid, PowderMolecular weight:143.106Ref: 10-F637982
1g347.00€5g1,087.00€10g1,538.00€2.5g640.00€50mg98.00€100mg117.00€250mg191.00€500mg276.00€3-(Aminomethyl)-1-methylpyrrolidine-2,5-dione hydrochloride
CAS:Purity:95%Molecular weight:178.61999515-phenyl-1H-pyrazol-4-amine dihydrochloride hydrate
Formula:C9H13Cl2N3OPurity:95.0%Molecular weight:250.123-(2,2,2-TRIFLUOROETHYL)-5H,6H,7H,8H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE
CAS:Formula:C7H9F3N4Purity:95%Molecular weight:206.172Ethyl 4-(2-nitrophenyl)thiazole-2-carboxylate
CAS:Formula:C12H10N2O4SPurity:97%Molecular weight:278.28methyl 2-(3-chloropropanamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate
CAS:Formula:C12H14ClNO3SPurity:95.0%Molecular weight:287.76tert-butyl 2-(3-nitro-1H-pyrazol-1-yl)acetate
CAS:Formula:C9H13N3O4Purity:95.0%Molecular weight:227.22Ethyl 2-(3,5-dimethylphenyl)thiazole-4-carboxylate
CAS:Formula:C14H15NO2SPurity:95.0%Molecular weight:261.344-(5-FLUORO-1H-INDOL-3-YL)-3,6-DIHYDRO-2H-PYRIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C18H21FN2O2Purity:97.0%Molecular weight:316.3764,5,6,7,8,8-Hexachloro-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione
CAS:Formula:C9H2Cl6O3Purity:95.0%Color and Shape:SolidMolecular weight:370.813-ETHYL-5-HYDROXY-1,3-DIMETHYL-2,3-DIHYDRO-1H-INDOL-2-ONE
CAS:Formula:C12H15NO2Purity:95.0%Molecular weight:205.2573,5-Bis(trifluoromethyl)-1H-pyrazole-4-boronic acid pinacol ester
CAS:Formula:C11H13BF6N2O2Purity:97%Color and Shape:CrystallineMolecular weight:330.042-(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:282.271BENZOFURAN-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:286.363-Bromo-5-chloro-1-[(4-methylphenyl)sulfonyl]-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C14H10BrClN2O2SPurity:97%Molecular weight:385.66Ref: 10-F440342
1g128.00€5g339.00€10g545.00€25g1,066.00€100g2,580.00€100mg47.00€250mg61.00€500mg98.00€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:256.394-(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:212.12(2R,3R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-3-methylpyrrolidine-2-carboxylic acid
Purity:98%Molecular weight:351.40200815-[4-(methylthio)benzyl]-1,3,4-oxadiazol-2-amine
CAS:Formula:C10H11N3OSPurity:95.0%Molecular weight:221.284-(chloromethyl)-2-(2-chlorophenyl)-1,3-thiazole
CAS:Formula:C10H7Cl2NSPurity:95.0%Molecular weight:244.131-(imidazo[1,2-a]pyridin-7-yl)ethanone
CAS:Formula:C9H8N2OPurity:97%Color and Shape:SolidMolecular weight:160.1763-bromo-2-methylpyrazolo[1,5-a]pyrimidine-6-carbonitrile
CAS:Formula:C8H5BrN4Purity:95.0%Molecular weight:237.06(2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-benzylpyrrolidine-2-carboxylic acid
CAS:Purity:95%Molecular weight:427.5ETHYL 5-(L-N-BOC-ALA)-1,3-OXAZOLE-4-CARBOXYLATE
CAS:Formula:C13H20N2O5Purity:97.0%Molecular weight:284.3121-(4-isopropoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C14H17NO4Purity:95.0%Molecular weight:263.2933-(3-(4-chlorobenzyl)-1,2,4-oxadiazol-5-yl)propan-1-amine hydrochloride
CAS:Formula:C12H15Cl2N3OPurity:95.0%Molecular weight:288.172-tert-Butyloxycarbonylaminomethyl-5-(4-tert-butylphenyl)-[1,3,4]oxadiazole
Formula:C18H25N3O3Purity:95.0%Molecular weight:331.4161-Bromo-3-(trifluoromethyl)imidazo[1,5-a]pyridine-6-carboxylic acid
CAS:Formula:C9H4BrF3N2O2Purity:95.0%Molecular weight:309.042(S)-1-BENZYL 2-METHYL 4-METHYLENEPYRROLIDINE-1,2-DICARBOXYLATE
CAS:Formula:C15H17NO4Purity:97%Molecular weight:275.304Furan-2-ylmethanamine
CAS:Formula:C5H7NOPurity:98.0%Color and Shape:Liquid, Clear LiquidMolecular weight:97.117ETHYL 5-BOC-AMINO-2-IODOTHIAZOLE-4-CARBOXYLATE
CAS:Formula:C11H15IN2O4SPurity:97.0%Color and Shape:SolidMolecular weight:398.221-TERT-BUTYL 6-ETHYL 2,3-DIHYDRO-1H-IMIDAZO[1,2-B]PYRAZOLE-1,6-DICARBOXYLATE
CAS:Formula:C13H19N3O4Purity:95.0%Color and Shape:SolidMolecular weight:281.312
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