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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ethyl 5-amino-1-(3-chlorobenzyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C13H14ClN3O2Purity:95.0%Molecular weight:279.722-chloro-1-[1-(2,5-dichlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone
CAS:Formula:C14H12Cl3NOPurity:95.0%Molecular weight:316.614-(chloromethyl)-2,5-dimethyl-1,3-thiazole hydrochloride
CAS:Formula:C6H9Cl2NSPurity:95.0%Molecular weight:198.11ISOTHIAZOLE-4-CARBALDEHYDE
CAS:Formula:C4H3NOSPurity:95.0%Color and Shape:SolidMolecular weight:113.13Methyl 2-bromo-4-methylthiazole-5-carboxylate
CAS:Formula:C6H6BrNO2SPurity:97%Molecular weight:236.08Ref: 10-F320858
1g117.00€5g393.00€10g760.00€25g1,746.00€100g5,889.00€2.5g265.00€100mg31.00€250mg57.00€(S)-tert-Butyl (2-(pyrrolidin-2-yl)ethyl)carbamate
CAS:Formula:C11H22N2O2Purity:95.0%Molecular weight:214.3091-allyl-3-methyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C8H10N2OPurity:95.0%Color and Shape:LiquidMolecular weight:150.181(R)-5-(Azidomethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-2-oxazolidinone
CAS:Formula:C14H16FN5O3Purity:≥97%Molecular weight:321.312METHYL 4-BROMO-2-METHYL-2H-INDAZOLE-6-CARBOXYLATE
CAS:Formula:C10H9BrN2O2Purity:95.0%Molecular weight:269.0981-benzyl-3-(chloromethyl)pyrrolidine hydrochloride
CAS:Formula:C12H17Cl2NPurity:95.0%Molecular weight:246.185-Amino-2-ethyl-2H-indazole
CAS:Formula:C9H11N3Purity:96%Color and Shape:SolidMolecular weight:161.208(3-((4-chlorophenoxy)methyl)-1,2,4-oxadiazol-5-yl)methanamine hydrochloride
CAS:Formula:C10H11Cl2N3O2Purity:95.0%Molecular weight:276.122-(4H-1,2,4-Triazol-4-yl)ethanol
CAS:Formula:C4H7N3OPurity:98%Color and Shape:CrystallineMolecular weight:113.125-(3,4-Dimethoxy-phenyl)-[1,3,4]oxadiazole-2-thiol
CAS:Formula:C10H10N2O3SPurity:95.0%Molecular weight:238.261,3-DIMETHYL-1H-INDAZOLE-7-BORONIC ACID
CAS:Formula:C9H11BN2O2Purity:98+%Color and Shape:PowderMolecular weight:190.015-chloro-3-phenyl-1,2,4-oxadiazole
CAS:Formula:C8H5ClN2OPurity:95.0%Color and Shape:SolidMolecular weight:180.59[3-(4-Nitro-phenyl)-pyrazol-1-yl]-acetic acid tert-butyl ester
Formula:C15H17N3O4Purity:95.0%Molecular weight:303.3182-Amino-4-(3-chlorophenyl)-5-methyl-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C13H12ClNO2SPurity:95.0%Molecular weight:281.755-(Trifluoromethyl)-1H-benzo[d]imidazole-2-carboxylic acid
CAS:Formula:C9H5F3N2O2Purity:95.0%Color and Shape:SolidMolecular weight:230.146[2-Methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-yl]-methanol
Formula:C13H11F3O3Purity:95.0%Molecular weight:272.223DIETHYL 1H-PYRROLE-2,4-DICARBOXYLATE
CAS:Formula:C10H13NO4Purity:98%Color and Shape:SolidMolecular weight:211.2175-[(2-ethyl-6-methylphenyl)amino]-2,3-dihydro-1,3,4-thiadiazole-2-thione
CAS:Purity:95%Color and Shape:SolidMolecular weight:251.3699951Ethyl 2-iodooxazole-4-carboxylate
CAS:Formula:C6H6INO3Purity:95%Color and Shape:SolidMolecular weight:267.022tert-Butyl 1-oxa-8-azaspiro[4.5]decane-8-carboxylate
CAS:Formula:C13H23NO3Purity:95%Molecular weight:241.331[1-(2-Fluoroethyl)-1H-pyrazol-4-yl]methylamine hydrochloride
CAS:Formula:C6H11ClFN3Molecular weight:179.62Aneurine hydrochloride
CAS:Formula:C12H18Cl2N4OSPurity:95.0%Color and Shape:SolidMolecular weight:337.262-NITRO-4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRAZINE
CAS:Formula:C6H8N4O2Purity:95.0%Molecular weight:168.156tert-Butyl 6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate
CAS:Formula:C11H17NO3Purity:95%Color and Shape:OilMolecular weight:211.2615-(2,5-Dimethyl-pyrrol-1-yl)-2-hydroxy-benzoic acid
CAS:Formula:C13H13NO3Purity:95%Color and Shape:SolidMolecular weight:231.2511H-Pyrrolo[2,3-c]pyridine-7-carboxylic acid
CAS:Formula:C8H6N2O2Purity:98%Color and Shape:SolidMolecular weight:162.1481-(BENZO[B]THIOPHEN-5-YL)ETHANONE
CAS:Formula:C10H8OSPurity:95%Color and Shape:SolidMolecular weight:176.234-[3-(Thien-2-yl)-1,2,4-oxadiazol-5-yl]piperidine
CAS:Formula:C11H13N3OSPurity:95.0%Color and Shape:Solid, Crystalline PowderMolecular weight:235.31Ethyl 2,6-dimethylimidazo[1,2-a]pyridine-3-carboxylate
CAS:Formula:C12H14N2O2Purity:98%Molecular weight:218.2565-Chloro-3-(3-methyl-benzyl)-[1,2,4]thiadiazole
Formula:C10H9ClN2SPurity:95.0%Molecular weight:224.71Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)furan-3-carboxylate
CAS:Purity:98%Molecular weight:252.07000734-(2-bromoethyl)-3-methyl-4H-1,2,4-triazole hydrobromide
CAS:Formula:C5H9Br2N3Purity:95.0%Molecular weight:270.9565-((3,5-Dimethylphenoxy)methyl)oxazolidin-2-one
CAS:Formula:C12H15NO3Purity:95%Color and Shape:SolidMolecular weight:221.2568-Bromo-6-chloro-2-methylimidazo[1,2-b]pyridazine
CAS:Formula:C7H5BrClN3Purity:98%Molecular weight:246.491-(tert-Butoxycarbonyl)-1H-indole-3-carboxylic acid
CAS:Formula:C14H15NO4Purity:96%Color and Shape:SolidMolecular weight:261.2774-Methyl-7-nitro-1H-indole
CAS:Formula:C9H8N2O2Purity:95%Color and Shape:SolidMolecular weight:176.1755-Cyclohexyl-4-ethyl-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C10H17N3SPurity:95.0%Molecular weight:211.331-(5-(trifluoromethyl)pyridin-2-yl)pyrrolidin-3-amine
CAS:Formula:C10H12F3N3Purity:95.0%Molecular weight:231.2225-Methyl-1H-benzo[d]imidazol-2(3H)-one
CAS:Formula:C8H8N2OPurity:98%Color and Shape:SolidMolecular weight:148.165tert-Butyl 3-oxo-4,7-diazabicyclo[3.2.1]octane-7-carboxylate
CAS:Purity:97%Molecular weight:226.2760011-(2-Chloropyrimidin-4-yl)-3-methyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C9H7ClN4OPurity:98%Molecular weight:222.635-(3,5-DICHLOROPHENYL)-1,3,4-OXADIAZOL-2-AMINE
CAS:Formula:C8H5Cl2N3OPurity:95.0%Molecular weight:230.05(6-(Pyrrolidin-1-yl)pyridin-3-yl)methanamine
CAS:Formula:C10H15N3Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:177.251(1-(2-Aminoethyl)-1H-pyrazol-4-yl)boronic acid hydrochloride
Formula:C5H11BClN3O2Purity:97.0%Molecular weight:191.424-(4-chloro-3-nitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H17ClN2O6Purity:95.0%Molecular weight:368.771-(TERT-BUTYL)-1H-1,2,4-TRIAZOL-3-AMINE
CAS:Formula:C6H12N4Purity:95.0%Color and Shape:SolidMolecular weight:140.19methyl 2-methyl-3-{[2-(pyrrolidin-1-yl)ethyl]amino}propanoate
CAS:Formula:C11H22N2O2Purity:95.0%Molecular weight:214.3094-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde
CAS:Formula:C8H5ClN2OPurity:98%Color and Shape:SolidMolecular weight:180.596-Amino-1-(phenylmethyl)-5-[[(tetrahydro-2-furanyl)methyl]amino]-2,4(1H,3H)-pyrimidinedione
CAS:Purity:98%Molecular weight:316.36099242-Bromo-5-chlorothiazole
CAS:Formula:C3HBrClNSPurity:98%Color and Shape:LiquidMolecular weight:198.461-(2-Chloro-4-morpholinothieno[3,2-d]pyrimidin-6-yl)-N-methylmethanamine
CAS:Formula:C12H15ClN4OSPurity:97%Molecular weight:298.795-(1,3-Dioxolan-2-yl)-2-thienyl methyl ketone
CAS:Formula:C9H10O3SPurity:97.0%Molecular weight:198.242-Ethyloxazole-4-carboxylic acid
CAS:Formula:C6H7NO3Purity:95.0%Color and Shape:SolidMolecular weight:141.1268-BENZYL 1-TERT-BUTYL 2-OXO-1,8-DIAZASPIRO[4.5]DECANE-1,8-DICARBOXYLATE
Formula:C21H28N2O5Purity:95.0%Molecular weight:388.464
![2-chloro-1-[1-(2,5-dichlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496464.webp&w=3840&q=75)
![(R)-5-(Azidomethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-2-oxazolidinone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496725.webp&w=3840&q=75)
![5-(3,4-Dimethoxy-phenyl)-[1,3,4]oxadiazole-2-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF344508.webp&w=3840&q=75)
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![[2-Methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-yl]-methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475740.webp&w=3840&q=75)
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![tert-Butyl 1-oxa-8-azaspiro[4.5]decane-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF319900.webp&w=3840&q=75)
![[1-(2-Fluoroethyl)-1H-pyrazol-4-yl]methylamine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF403895.webp&w=3840&q=75)
![2-NITRO-4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF499892.webp&w=3840&q=75)
![tert-Butyl 6-oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF340147.webp&w=3840&q=75)
![1H-Pyrrolo[2,3-c]pyridine-7-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF243867.webp&w=3840&q=75)
![1-(BENZO[B]THIOPHEN-5-YL)ETHANONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF470080.webp&w=3840&q=75)
![4-[3-(Thien-2-yl)-1,2,4-oxadiazol-5-yl]piperidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF023784.webp&w=3840&q=75)
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