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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8-[(tert-Butoxy)carbonyl]-8-azabicyclo[3.2.1]octane-2-carboxylic acid
CAS:Purity:97%Molecular weight:255.31399541-(TERT-BUTOXYCARBONYL)INDOLINE-5-CARBOXYLIC ACID
CAS:Formula:C14H17NO4Purity:95%+Molecular weight:263.293[(1-isopropyl-1H-pyrazol-4-yl)methyl]amine hydrochloride
CAS:Formula:C7H14ClN3Purity:95.0%Molecular weight:175.66TERT-BUTYL 2-ACETYL-5H-PYRROLO[3,2-D]PYRIMIDINE-5-CARBOXYLATE
CAS:Formula:C13H15N3O3Purity:95.0%Molecular weight:261.2813-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride
CAS:Formula:C12H17ClN4OSPurity:98%;RGColor and Shape:SolidMolecular weight:300.811-(2-(Ethylsulfonyl)ethyl)-2-methyl-5-nitro-1H-imidazole
CAS:Formula:C8H13N3O4SPurity:98%Color and Shape:SolidMolecular weight:247.27METHYL 4-BROMO-2-OXO-1,3-DIHYDROINDOLE-6-CARBOXYLATE
CAS:Formula:C10H8BrNO3Purity:97%Molecular weight:270.082(R)-4,4-DIMETHYL-PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C7H13NO2Purity:95.0%Molecular weight:143.1864-ethyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid
CAS:Formula:C9H9NO2SPurity:95.0%Molecular weight:195.244-[2-(3-nitro-1H-pyrazol-1-yl)acetyl]benzonitrile
CAS:Formula:C12H8N4O3Purity:95.0%Molecular weight:256.2215-ISOPROPYL-3-(PIPERIDIN-4-YL)-1,2,4-OXADIAZOLE HCL
CAS:Formula:C10H18ClN3OPurity:97.0%Molecular weight:231.722-(2-Chlorophenyl)-2H-tetrazole-5-carboxylic acid
CAS:Formula:C8H5ClN4O2Purity:95.0%Molecular weight:224.65-(Chloromethyl)-3-methylisoxazole
CAS:Formula:C5H6ClNOPurity:98%Color and Shape:LiquidMolecular weight:131.56Ref: 10-F237701
1g464.00€5g1,270.00€10g1,809.00€2.5g845.00€50mg147.00€100mg180.00€250mg240.00€500mg349.00€TERT-BUTYL 3-(BENZYLOXY)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C16H23NO3Purity:95.0%Molecular weight:277.364(1R,3S,5R)-2-(tert-Butoxycarbonyl)-5-methyl-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
CAS:Purity:97%Molecular weight:241.28700265-Isopropylthiazol-2-amine
CAS:Formula:C6H10N2SPurity:95%Color and Shape:LiquidMolecular weight:142.225-Bromo-3-chloro-2-thiophenecarboxylic acid
CAS:Formula:C5H2BrClO2SPurity:95.0%Molecular weight:241.48(S)-1-BOC-2-(AMINOMETHYL)-4,4-DIFLUOROPYRROLIDINE
CAS:Formula:C10H18F2N2O2Purity:96%Molecular weight:236.263(2-(Pyrrolidin-1-yl)pyridin-3-yl)methanamine hydrochloride
CAS:Formula:C10H16ClN3Purity:95%Molecular weight:213.71(R)-5-OXO-1-((R)-1-PHENYLETHYL)PYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C13H15NO3Purity:97%Molecular weight:233.267(1-Benzyl-pyrrolidin-2-yl)-methanol
CAS:Formula:C12H17NOPurity:95.0%Color and Shape:LiquidMolecular weight:191.2741-(TETRAHYDRO-2H-PYRAN-2-YL)-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE
CAS:Purity:98%Molecular weight:346.16000373-(1-Methyl-1H-pyrazol-3-yl)-benzenesulfonamide
Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.282-AMINO-5-METHYL-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE
CAS:Formula:C7H10N4OPurity:95.0%Molecular weight:166.1841-(2-Chlorophenyl)-3-(trifluoromethyl)-1H-pyrazole-5-carbonitrile
CAS:Formula:C11H5ClF3N3Purity:95.0%Molecular weight:271.63(S)-Octahydropyrrolo[1,2-a]pyrazinedihydrochloride
CAS:Formula:C7H16Cl2N2Purity:97%Molecular weight:199.123′,6′-Diacetoxy-3-oxo-3H-spiro[isobenzofuran-1,9′-xanthene]-6-carboxylic acid
CAS:Purity:95+%Molecular weight:460.39401251H-Imidazo[4,5-c]pyridin-2(3H)-one
CAS:Formula:C6H5N3OPurity:95%Color and Shape:SolidMolecular weight:135.126N-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]propan-2-amine
CAS:Formula:C10H19N3Purity:95.0%Molecular weight:181.2835-Amino-1-phenyl-1H-pyrazole-4-carbonitrile
CAS:Formula:C10H8N4Purity:97%Color and Shape:Solid, No data available.Molecular weight:184.2021-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethan-1-ol
CAS:Purity:95%+Molecular weight:258.1000061(R)-4-(Chloromethyl)-2,2-dimethyl-1,3-dioxolane
CAS:Formula:C6H11ClO2Purity:98%Color and Shape:LiquidMolecular weight:150.6Methyl 2-bromo-4-(2-methoxy-2-oxoethyl)thiazole-5-carboxylate
CAS:Formula:C8H8BrNO4SPurity:95%Molecular weight:294.125-Bromo-2-(2-methyl-2H-tetrazol-5-yl)-pyridine
CAS:Formula:C7H6BrN5Purity:98%Color and Shape:SolidMolecular weight:240.0645-(chloromethyl)-3-(4-methoxyphenyl)isoxazole
CAS:Formula:C11H10ClNO2Purity:95.0%Molecular weight:223.661-(2,4-Dimethyl-1,3-oxazol-5-yl)ethanone
CAS:Formula:C7H9NO2Purity:95.0%Color and Shape:SolidMolecular weight:139.1541,3-Dimethyl-5-iodopyrazole
CAS:Formula:C5H7IN2Purity:95.0%Color and Shape:SolidMolecular weight:222.029(R)-tert-Butyl 3-(2-nitrophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H20N2O5Purity:95.0%Molecular weight:308.3346-Methyl-1H-pyrrolo[3,2-b]pyridine
CAS:Formula:C8H8N2Purity:98%Color and Shape:SolidMolecular weight:132.166(R)-5-(Azidomethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-2-oxazolidinone
CAS:Formula:C14H16FN5O3Purity:≥97%Molecular weight:321.3121-(2-(4-Nitrophenoxy)ethyl)pyrrolidine
CAS:Formula:C12H16N2O3Purity:95%Color and Shape:SolidMolecular weight:236.271Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate
CAS:Formula:C12H10N2O5Purity:95.0%Molecular weight:262.2211-(oxolan-3-yl)-1H-pyrazol-4-amine
CAS:Formula:C7H11N3OPurity:97%Color and Shape:Liquid, OilMolecular weight:153.1853-(3,4-Dichlorophenyl)-1H-pyrazol-5-amine hydrochloride
CAS:Formula:C9H8Cl3N3Purity:≥95%Molecular weight:264.53([1,2,4]triazolo[4,3-a]pyridin-3-ylmethyl)amine dihydrochloride
CAS:Formula:C7H10Cl2N4Purity:95.0%Molecular weight:221.09(2E)-1-(4-methoxyphenyl)-3-(5-methylfuran-2-yl)prop-2-en-1-one
CAS:Formula:C15H14O3Purity:95.0%Molecular weight:242.274Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate
CAS:Formula:C13H19BO4SPurity:≥95%Color and Shape:SolidMolecular weight:282.16(S)-tert-Butyl 1-(3-chlorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23ClN2O2Purity:95.0%Molecular weight:310.824-methyl-2-(1-methylpiperidin-4-yl)thiazole-5-carboxylic acid dihydrochloride
CAS:Formula:C11H18Cl2N2O2SPurity:95.0%Molecular weight:313.24Amino(5-methylindolin-1-yl)methane-1-thione
CAS:Formula:C10H12N2SPurity:98.0%Color and Shape:SolidMolecular weight:192.28(5-Bromo-2,3-dioxo-2,3-dihydro-indol-1-yl)-acetic acid ethyl ester
CAS:Formula:C12H10BrNO4Purity:95%Molecular weight:312.119Imidazo[1,2-a]pyridin-8-ol
CAS:Formula:C7H6N2OPurity:95%Color and Shape:SolidMolecular weight:134.1383,5-Dimethyl-4-nitro-1H-pyrrole-2-carbaldehyde
CAS:Formula:C7H8N2O3Purity:98%Molecular weight:168.1525-METHYL-1-PHENYL-1H-PYRAZOLE-4-SULFONIC ACID
CAS:Formula:C10H10N2O3SPurity:95.0%Molecular weight:238.261-(3-chlorophenyl)-3-propyl-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C12H13ClN2OPurity:95.0%Molecular weight:236.76-Chloro-7-methyl-7H-purine
CAS:Formula:C6H5ClN4Purity:95%Color and Shape:SolidMolecular weight:168.58(1S,5R)-1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one
CAS:Formula:C11H10O2Purity:98%Molecular weight:174.199
![8-[(tert-Butoxy)carbonyl]-8-azabicyclo[3.2.1]octane-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614140.webp&w=3840&q=75)
![[(1-isopropyl-1H-pyrazol-4-yl)methyl]amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359066.webp&w=3840&q=75)
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![4-[2-(3-nitro-1H-pyrazol-1-yl)acetyl]benzonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF524890.webp&w=3840&q=75)
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![Benzo[c]isoxazol-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF727602.webp&w=3840&q=75)
![(1R,3S,5R)-2-(tert-Butoxycarbonyl)-5-methyl-2-azabicyclo[3.1.0]hexane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF622510.webp&w=3840&q=75)
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![1-[(3S)-Piperidin-3-yl]pyrrolidin-2-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF550570.webp&w=3840&q=75)
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![(S)-Octahydropyrrolo[1,2-a]pyrazinedihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF210363.webp&w=3840&q=75)
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