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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2-Fluoro-6-(2H-1,2,3-triazol-2-yl)benzoic acid
CAS:Formula:C9H6FN3O2Purity:97%+(HPLC);RGMolecular weight:207.164tert-Butyl (4aR,7aR)-hexahydropyrrolo[3,4-b][1,4]oxazine-4(4aH)-carboxylate
CAS:Purity:95%Molecular weight:228.29200745-Nitroisoindoline-1,3-dione
CAS:Formula:C8H4N2O4Purity:95%Color and Shape:Solid, White to yellow powderMolecular weight:192.13Ref: 10-F311836
1g407.00€2g605.00€5g959.00€10g1,251.00€25g2,512.00€100mg87.00€250mg139.00€500mg235.00€3-(4-PYRIDINYL)-[1,2,4]OXADIAZOL-5-PROPIONIC ACID
CAS:Formula:C10H9N3O3Purity:97.0%Molecular weight:219.2Ethyl 1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAS:Purity:>97%Molecular weight:315.329014-methoxy-7-methyl-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine dihydrochloride
CAS:Formula:C16H25Cl2N3O2SPurity:95.0%Molecular weight:394.361-(2-Bromoethyl)-3-(4-fluorophenyl)-1H-pyrazole-5-carboxylic acid ethyl ester
Formula:C14H14BrFN2O2Purity:95.0%Molecular weight:341.183H-Pyrrolo[3,2-d]pyrimidin-4(5H)-one
CAS:Formula:C6H5N3OPurity:97%Color and Shape:SolidMolecular weight:135.1261-[3-(4-methoxyphenyl)-1H-pyrazol-4-yl]methanamine
CAS:Formula:C11H13N3OPurity:95.0%Molecular weight:203.245(2-methanesulfonyl-1-pentyl-1H-imidazol-5-yl)methanol
CAS:Formula:C10H18N2O3SPurity:95.0%Molecular weight:246.33tert-Butyl 2-(3-ethoxy-3-oxopropanoyl)pyrrolidine-1-carboxylate
CAS:Purity:95%Molecular weight:285.3399963(3R)-1-(6-Methylpyrimidin-4-yl)pyrrolidin-3-amine dihydrochloride
CAS:Formula:C9H16Cl2N4Molecular weight:251.162-HYDROXY-2-(4-METHYLTHIAZOL-2-YL)PROPANEHYDRAZIDE
CAS:Formula:C7H11N3O2SPurity:95.0%Molecular weight:201.241-[3-(3-chlorophenyl)-1,2,4-thiadiazol-5-yl]piperazine
CAS:Formula:C12H13ClN4SPurity:95.0%Molecular weight:280.772,3-Dihydrobenzo[b]furan-5-carbonyl chloride
CAS:Formula:C9H7ClO2Purity:98%Color and Shape:SolidMolecular weight:182.61-(5-methyl-1H-benzimidazol-2-yl)propan-1-amine
CAS:Formula:C11H15N3Purity:95.0%Color and Shape:SolidMolecular weight:189.262ethyl 3-(3-methylphenyl)-1,2,4-oxadiazole-5-carboxylate
CAS:Formula:C12H12N2O3Molecular weight:232.239(S)-3-((Benzyloxy)carbonyl)-2,2-dimethyloxazolidine-4-carboxylic acid
CAS:Purity:95%Molecular weight:279.29199223-butyl-1-(2-fluorophenyl)-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C13H15FN2OPurity:95.0%Molecular weight:234.2742-(TERT-BUTOXYCARBONYL)OCTAHYDROCYCLOPENTA[C]PYRROLE-3A-CARBOXYLIC ACID
CAS:Formula:C13H21NO4Purity:98%Molecular weight:255.3144H-5-THIA-1,6A-DIAZA-PENTALENE-3-CARBOXYLIC ACID
CAS:Formula:C6H6N2O2SPurity:95%Molecular weight:170.193-(tert-butyl)-5-methylisoxazole-4-carboxylic acid
CAS:Formula:C9H13NO3Purity:95.0%Color and Shape:SolidMolecular weight:183.2072-Methylpropan-2-amine (S)-2-((tert-butoxycarbonyl)amino)-3-(furan-2-yl)propanoate
CAS:Purity:98%Molecular weight:328.4091,3-DIMETHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLIC ACID
CAS:Formula:C9H9N3O2Purity:95.0%Molecular weight:191.191-(1,3-dimethyl-1H-pyrazol-4-yl)ethanone hydrate
CAS:Formula:C7H12N2O2Purity:95.0%Molecular weight:156.1851-(4-Bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxaldehyde
CAS:Formula:C12H11BrN2OPurity:95.0%Molecular weight:279.1373-TRIFLUOROMETHYL-4-AMINOPYRROLO[2,3-B]PYRIDINE
CAS:Formula:C8H6F3N3Purity:97.0%Molecular weight:201.1522-methyl-4-(1-pyrrolidinylcarbonyl)aniline
CAS:Formula:C12H16N2OPurity:95.0%Color and Shape:SolidMolecular weight:204.273(6-Isopropyl-9-methyl-1,4-dioxaspiro[4.5]Decan-2-yl)methanol
CAS:Purity:98%Color and Shape:LiquidMolecular weight:228.3320007methyl 2-(2-imino-6-methylbenzo[d]thiazol-3(2H)-yl)acetate hydrobromide
CAS:Formula:C11H13BrN2O2SPurity:95.0%Molecular weight:317.22-hydrazinyl-4-(1H-imidazol-1-yl)-6-methylpyrimidine
CAS:Formula:C8H10N6Purity:95.0%Molecular weight:190.21(2R,3S,4S,5R)-2-(6-Amino-2-fluoro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol
CAS:Formula:C10H12FN5O4Purity:95%Color and Shape:Solid, White powderMolecular weight:285.235(1-Ethyl-3,5-dimethyl-1 H -pyrazol-4-ylmethyl)-methyl-amine
CAS:Formula:C9H17N3Purity:95.0%Color and Shape:LiquidMolecular weight:167.2562-(4-Fluoro-phenyl)-5-methyl-thiazole-4-carboxylic acid
Formula:C11H8FNO2SPurity:95.0%Molecular weight:237.253,5-dibromo-1-(tetrahydro-2H-pyran-2-yl)-1H-1,2,4-triazole
CAS:Formula:C7H9Br2N3OPurity:98%Molecular weight:310.977(S)-3-(5-Bromothiophen-2-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid
CAS:Formula:C12H16BrNO4SPurity:97%Molecular weight:350.238-amino-7-(2-buten-1-yl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
CAS:Formula:C10H13N5O2Purity:95.0%Molecular weight:235.247N,N,N-trimethyl[1-(triisopropylsilyl)-1H-indol-3-yl]methanaminium iodide
CAS:Formula:C21H37IN2SiPurity:95.0%Molecular weight:472.53(4-Chloro-3-(pyrrolidine-1-carbonyl)phenyl)boronic acid
CAS:Formula:C11H13BClNO3Purity:95.0%Color and Shape:SolidMolecular weight:253.49Ethyl thiophene-2-carboxylate
CAS:Formula:C7H8O2SPurity:95%Color and Shape:Liquid, ClearMolecular weight:156.23-[4-(TRIFLUOROMETHYL)PHENYL]-1H-PYRAZOLE-4-CARBALDEHYDE
CAS:Formula:C11H7F3N2OPurity:95%Color and Shape:SolidMolecular weight:240.185(S)-4-((Benzyloxy)methyl)-2,2-dimethyl-1,3-dioxolane
CAS:Formula:C13H18O3Purity:99%(GC-MS);RGMolecular weight:222.2842-(1-methylpyrrolidin-2-yl)propan-1-amine dihydrochloride
CAS:Formula:C8H20Cl2N2Purity:97%Molecular weight:215.164-(2-Thienylmethoxy)aniline
CAS:Formula:C11H11NOSPurity:95.0%Color and Shape:SolidMolecular weight:205.28ethyl 2-(2-imino-6-sulfamoylbenzo[d]thiazol-3(2H)-yl)acetate hydrobromide
CAS:Formula:C11H14BrN3O4S2Purity:95.0%Molecular weight:396.272-(4-Amino-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one dihydrochloride
CAS:Formula:C10H13Cl2N3OPurity:95.0%Color and Shape:SolidMolecular weight:262.133-(4-bromo-1H-pyrazol-1-yl)propanenitrile
CAS:Formula:C6H6BrN3Purity:95.0%Color and Shape:SolidMolecular weight:200.039ethyl (2-amino-4-methyl-1,3-thiazol-5-yl)acetate
CAS:Formula:C8H12N2O2SPurity:95.0%Molecular weight:200.265-Amino-1H-indole-2-carboxylic acid
CAS:Formula:C9H8N2O2Purity:95.0%Color and Shape:SolidMolecular weight:176.175(S)-tert-Butyl 3-acetamidopyrrolidine-1-carboxylate
CAS:Formula:C11H20N2O3Purity:≥96%Molecular weight:228.2921-(Tetrahydro-2H-pyran-4-yl)-1H-imidazole-5-carboxylic acid
CAS:Formula:C9H12N2O3Molecular weight:196.2065-(2,3,5,6-Tetramethyl-phenyl)-1H-pyrazole-3-carboxylic acid
Formula:C14H16N2O2Purity:95.0%Molecular weight:244.294
![tert-Butyl (4aR,7aR)-hexahydropyrrolo[3,4-b][1,4]oxazine-4(4aH)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF608169.webp&w=3840&q=75)
![3-(4-PYRIDINYL)-[1,2,4]OXADIAZOL-5-PROPIONIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300913.webp&w=3840&q=75)
![Ethyl 1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF754409.webp&w=3840&q=75)
![5-Chloro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF209496.webp&w=3840&q=75)
![4-methoxy-7-methyl-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496101.webp&w=3840&q=75)
![3H-Pyrrolo[3,2-d]pyrimidin-4(5H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF064480.webp&w=3840&q=75)
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![3-Formyl-1h-pyrrolo[3,2-b]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF640271.webp&w=3840&q=75)
![6-Bromobenzo[b]thiophene-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF759779.webp&w=3840&q=75)
![1-[3-(3-chlorophenyl)-1,2,4-thiadiazol-5-yl]piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522591.webp&w=3840&q=75)
![2,3-Dihydrobenzo[b]furan-5-carbonyl chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017489.webp&w=3840&q=75)
![3-Chloroimidazo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547089.webp&w=3840&q=75)
![2-(TERT-BUTOXYCARBONYL)OCTAHYDROCYCLOPENTA[C]PYRROLE-3A-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502988.webp&w=3840&q=75)
![1,3-DIMETHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF501886.webp&w=3840&q=75)
![3-TRIFLUOROMETHYL-4-AMINOPYRROLO[2,3-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF304063.webp&w=3840&q=75)
![2-Chlorobenzo[d]thiazole-7-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF338350.webp&w=3840&q=75)
![(6-Isopropyl-9-methyl-1,4-dioxaspiro[4.5]Decan-2-yl)methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF775091.webp&w=3840&q=75)
![methyl 2-(2-imino-6-methylbenzo[d]thiazol-3(2H)-yl)acetate hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495380.webp&w=3840&q=75)
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