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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1-(2-Methoxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C12H13NO4Purity:95.0%Color and Shape:SolidMolecular weight:235.2392-amino-N-((3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)acetamide hydrochloride
CAS:Formula:C12H15ClN4O3Purity:95.0%Molecular weight:298.735-Amino-1-(5-fluoro-2-methyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9FN4Purity:95.0%Molecular weight:216.219methyl 4-(4-chlorophenoxy)pyrrolidine-2-carboxylate hydrochloride
Formula:C12H15Cl2NO3Purity:95.0%Molecular weight:292.162-Methylpyrrolidine hydrochloride
CAS:Formula:C5H12ClNPurity:97%Color and Shape:SolidMolecular weight:121.611,3-Dimethyl-1H-pyrazol-4-ylamine dihydrochloride
CAS:Formula:C5H11Cl2N3Purity:98%Color and Shape:SolidMolecular weight:184.06(R)-1-(Pyridin-2-ylmethyl)pyrrolidin-3-amine
CAS:Formula:C10H15N3Purity:95.0%Color and Shape:SolidMolecular weight:177.251(1R)-2,2,2-Trifluoro-1-{3-methyl-6-phenylimidazo-[2,1-b][1,3]thiazol-2-yl}ethan-1-amine
CAS:Formula:C14H12F3N3SMolecular weight:311.33Tetrahydrofurfuryl alcohol
CAS:Formula:C5H10O2Purity:98%Color and Shape:LiquidMolecular weight:102.1336,7-Dihydro-5H-pyrrolo[1,2-c]imidazol-6-amine dihydrochloride
CAS:Purity:95%Molecular weight:196.08000181-Methyl-5-phenyl-1H-pyrazole
CAS:Formula:C10H10N2Purity:≥95%Color and Shape:LiquidMolecular weight:158.2045-AMINO-1-(4-(TRIFLUOROMETHYL)PHENYL)-1H-PYRAZOLE-4-CARBONITRILE
CAS:Formula:C11H7F3N4Purity:95.0%Molecular weight:252.22-Aminothiazole-5-carboxylic acid
CAS:Formula:C4H4N2O2SPurity:95%Color and Shape:SolidMolecular weight:144.15(6-Bromo-pyridin-2-yl)-(R)-pyrrolidin-3-yl-amine hydrochloride
CAS:Formula:C9H13BrClN3Color and Shape:SolidMolecular weight:278.587-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBOXYLIC ACID
CAS:Formula:C8H7N3O2Purity:97%Molecular weight:177.1635-[4-(methylsulfonyl)phenyl]-1,3,4-oxadiazol-2-amine
CAS:Formula:C9H9N3O3SPurity:95.0%Molecular weight:239.253-(Chloromethyl)-1,5-dimethyl-1H-pyrazole
CAS:Formula:C6H9ClN2Purity:95.0%Color and Shape:SolidMolecular weight:144.65-(4-(tert-Butyl)phenyl)-1H-pyrrole-2-carboxylic acid
CAS:Formula:C15H17NO2Purity:97.0%Molecular weight:243.3065-(2,2,2-Trifluoroethyl)-1,3,4-oxadiazol-2-ol
CAS:Formula:C4H3F3N2O2Purity:95.0%Molecular weight:168.075Ethyl 7-bromo-2,4-diethoxy-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylate
CAS:Purity:97%Molecular weight:358.1919861N-[2-(4-PYRIDINYL)-4-THIAZOLYL]-CARBAMIC ACID 1,1-DIMETHYLETHYL ESTER
CAS:Formula:C13H15N3O2SPurity:95.0%Molecular weight:277.342-(4-Methoxy-1H-indol-3-yl)acetic acid
CAS:Formula:C11H11NO3Purity:≥97%Color and Shape:SolidMolecular weight:205.2132-BROMO-5,8-DIOXASPIRO[3.4]OCTANE
CAS:Formula:C6H9BrO2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:193.04Ref: 10-F468142
1g94.00€5g252.00€10g475.00€25g1,091.00€100g4,357.00€100mg29.00€250mg45.00€500mg69.00€4-METHYL-N-(3-OXO-3-(PYRROLIDIN-1-YL)PROPYL)BENZENESULFONAMIDE
CAS:Formula:C14H20N2O3SPurity:90.0%Molecular weight:296.392-Chlorothiophene-3-carbaldehyde
CAS:Formula:C5H3ClOSPurity:98%Color and Shape:SolidMolecular weight:146.592-methyl-5-(1H-pyrazol-1-yl)benzenesulfonyl chloride
CAS:Formula:C10H9ClN2O2SPurity:95.0%Molecular weight:256.73-(2,4-dichlorophenyl)-1-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C11H8Cl2N2O2Purity:95.0%Molecular weight:271.16-Fluoro-3-(4-piperidyl)-1,2-benzisoxazole hydrochloride
CAS:Formula:C12H14ClFN2OPurity:98%Color and Shape:SolidMolecular weight:256.714-Methyl-2-(pyrrolidin-3-yloxy)pyrimidine hydrochloride
CAS:Formula:C9H14ClN3OMolecular weight:215.68Ethyl 7-chloro-1H-pyrazolo[4,3-b]pyridine-6-carboxylate
CAS:Formula:C9H8ClN3O2Purity:95.0%Molecular weight:225.632-Azabicyclo[3.1.0]hexane hydrochloride
CAS:Formula:C5H10ClNPurity:95.0%Color and Shape:SolidMolecular weight:119.596-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiazolo[5,4-b]pyridine
CAS:Purity:95%Molecular weight:262.13000496-BROMO-1,4-DIMETHYL-1H-BENZO[D][1,2,3]TRIAZOLE
CAS:Formula:C8H8BrN3Purity:95.0%Molecular weight:226.077(pyrazolo[1,5-a]pyridin-4-ylmethyl)amine
CAS:Formula:C8H9N3Purity:95.0%Color and Shape:SolidMolecular weight:147.181Ref: 10-F657698
1g99.00€5g270.00€10g437.00€25g832.00€100g2,066.00€2.5g171.00€100mg36.00€250mg45.00€500mg80.00€N-(4-aminophenyl)-5-methyl-3-furamide
CAS:Formula:C12H12N2O2Purity:95.0%Color and Shape:SolidMolecular weight:216.245-chloro-1-(4-fluorophenyl)-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C11H5ClF4N2OPurity:95.0%Molecular weight:292.621-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d][1,2,3]triazole
CAS:Purity:97%Molecular weight:259.1199951tert-Butyl (3R)-3-(2-amino-5-fluorophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H21FN2O3Purity:>95%Molecular weight:296.3422-methyl-2,8-diazaspiro[4.5]decane dihydrochloride
CAS:Formula:C9H20Cl2N2Purity:98%Molecular weight:227.17[2-(4-piperidin-1-yl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl]amine
CAS:Formula:C12H18N6Purity:95.0%Molecular weight:246.318Ethyl 2-chloro-4-methyloxazole-5-carboxylate
CAS:Formula:C7H8ClNO3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:189.6(1-(Oxetan-3-yl)-1H-pyrazol-5-yl)boronic acid pinacol ester
CAS:Formula:C12H19BN2O3Purity:95+%Molecular weight:250.111H-Indazole-5-carboxylic acid hydrochloride
CAS:Formula:C8H7ClN2O2Purity:95.0%Molecular weight:198.611-(2-methoxy-2-oxoethyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C7H8N2O4Purity:97%Molecular weight:184.1511-[2-(chloromethyl)phenyl]-1H-pyrazole hydrochloride
CAS:Formula:C10H10Cl2N2Purity:95.0%Color and Shape:SolidMolecular weight:229.13-Bromo-6-chloro-1-tetrahydropyran-2-yl-pyrazolo[4,3-c]pyridine
CAS:Purity:97%Molecular weight:316.57998661-ethyl-6-fluoro-1H-indole-2-carboxylic acid
CAS:Formula:C11H10FNO2Purity:95.0%Molecular weight:207.204N-Methyl-N′-[1-(1-methylethyl)-1H-pyrazol-5-yl]-2-furancarboximidamide
CAS:Molecular weight:232.287cis-tert-Butyl octahydropyrrolo[3,4-d]azepine-2(1H)-carboxylate hydrochloride
CAS:Formula:C13H25ClN2O2Purity:97.0%Molecular weight:276.81Methyl 4-((tert-butoxycarbonyl)amino)-1-methyl-1H-imidazole-2-carboxylate
CAS:Purity:98%Molecular weight:255.2740021Ethyl 3-(((trifluoromethyl)sulfonyl)oxy)furo[2,3-c]pyridine-2-carboxylate
CAS:Formula:C11H8F3NO6SPurity:95.0%Molecular weight:339.245-[2-(trifluoromethoxy)phenyl]-2-furaldehyde
CAS:Formula:C12H7F3O3Purity:95.0%Molecular weight:256.18(S)-N-BOC-4-(2-HYDROXYETHYL)-2,2-DIMETHYLOXAZOLIDINE
CAS:Formula:C12H23NO4Purity:95%Molecular weight:245.319(R)-3-Aminodihydrofuran-2,5-dione hydrochloride
CAS:Formula:C4H6ClNO3Purity:95.0%Color and Shape:SolidMolecular weight:151.554-(5-Formylfuran-2-yl)benzoic acid ethyl ester
CAS:Formula:C14H12O4Purity:97%Color and Shape:SolidMolecular weight:244.246(2E)-1-(3-bromophenyl)-3-(furan-2-yl)prop-2-en-1-one
CAS:Formula:C13H9BrO2Purity:95.0%Molecular weight:277.117TERT-BUTYL 2-CYANOINDOLINE-1-CARBOXYLATE
CAS:Formula:C14H16N2O2Purity:95.0%Color and Shape:SolidMolecular weight:244.294tert-Butyl 3-(trifluoromethyl)-4,5-dihydro-1H-pyrazolo[3,4-c]pyridine-6(7H)-carboxylate
CAS:Formula:C12H16F3N3O2Purity:96%Color and Shape:Liquid, No data available.Molecular weight:291.274Thiazolo[5,4-c]pyridine-2-carboxylic acid
CAS:Formula:C7H4N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:180.186-HYDROXYBENZO[B]THIOPHENE-2-CARBOXYLIC ACID
CAS:Formula:C9H6O3SPurity:96%Color and Shape:SolidMolecular weight:194.22-Amino-1-(furan-2-ylmethyl)-4,5-dimethyl-1h-pyrrole-3-carbonitrile
CAS:Purity:95+%Molecular weight:215.25599675-chloro-1-(4-fluorophenyl)-3-(propan-2-yl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C13H12ClFN2OPurity:95.0%Molecular weight:266.72-(TERT-BUTOXYCARBONYL)-5-THIA-2-AZASPIRO[3.4]OCTANE-8-CARBOXYLIC ACID 5,5-DIOXIDE
CAS:Formula:C12H19NO6SPurity:97%Molecular weight:305.351-(2-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)pyrrolidine
CAS:Purity:98%Molecular weight:321.6499939
![7-CHLORO-1H-PYRROLO[3,2-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF501953.webp&w=3840&q=75)
![(1R)-2,2,2-Trifluoro-1-{3-methyl-6-phenylimidazo-[2,1-b][1,3]thiazol-2-yl}ethan-1-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF098459.webp&w=3840&q=75)
![6,7-Dihydro-5H-pyrrolo[1,2-c]imidazol-6-amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619499.webp&w=3840&q=75)
![7-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503307.webp&w=3840&q=75)
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![6-METHYL-7H-PYRROLO[2,3-D]PYRIMIDIN-4-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF501881.webp&w=3840&q=75)
![N-[2-(4-PYRIDINYL)-4-THIAZOLYL]-CARBAMIC ACID 1,1-DIMETHYLETHYL ESTER](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF528031.webp&w=3840&q=75)
![2-BROMO-5,8-DIOXASPIRO[3.4]OCTANE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468142.webp&w=3840&q=75)
![Ethyl 7-chloro-1H-pyrazolo[4,3-b]pyridine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF430383.webp&w=3840&q=75)
![3-AMINO-5-METHOXY-1H-PYRAZOLO[3,4-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502659.webp&w=3840&q=75)
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![6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiazolo[5,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF626785.webp&w=3840&q=75)
![6-BROMO-1,4-DIMETHYL-1H-BENZO[D][1,2,3]TRIAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF505165.webp&w=3840&q=75)
![(pyrazolo[1,5-a]pyridin-4-ylmethyl)amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF541561.webp&w=3840&q=75)
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![7-BOC-1-OXA-7-AZASPIRO[4.5]DECANE-3-OL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503819.webp&w=3840&q=75)
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