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 55182 products of "5-membered Heterocycles"
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1-[2-(isopropylamino)-4-methyl-1,3-thiazol-5-yl]ethanone
CAS:Formula:C9H14N2OSPurity:95%Molecular weight:198.28(7-CHLOROBENZO[B]THIOPHEN-2-YL)BORONIC ACID
CAS:Formula:C8H6BClO2SPurity:95.0%Molecular weight:212.456-ethyl-1,3-benzothiazol-2-amine
CAS:Formula:C9H10N2SPurity:95%Color and Shape:Solid, CrystallineMolecular weight:178.255-(2-Aminoethyl)thiophene-2-sulfonamide
CAS:Purity:95+%Color and Shape:SolidMolecular weight:206.27999882-Iodomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C10H18INO2Purity:95.0%Color and Shape:SolidMolecular weight:311.1633-(1-(TERT-BUTOXYCARBONYL)PIPERIDIN-4-YLOXY)-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CAS:Formula:C15H23N3O5Purity:95%Molecular weight:325.3652-chloro-1-[1-(4-chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone
CAS:Formula:C14H13Cl2NOPurity:95%Color and Shape:SolidMolecular weight:282.16(2,5-dioxoimidazolidin-4-yl)acetic acid
CAS:Formula:C5H6N2O4Purity:≥98%Color and Shape:Liquid, No data available.Molecular weight:158.1135-Cyanoindole-1-acetic acid
CAS:Formula:C11H8N2O2Purity:97.0%Color and Shape:SolidMolecular weight:200.1975-Amino-1-(3,4-dimethyl-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C13H14N4Purity:95.0%Molecular weight:226.2831-TERT-BUTYL 2-BENZYL 5-OXOPYRROLIDINE-1,2-DICARBOXYLATE
CAS:Formula:C17H21NO5Purity:95.0%Molecular weight:319.357tert-Butyl ((1S,5R,6S)-3-azabicyclo[3.3.0]octan-6-yl)carbamate
CAS:Purity:98%Molecular weight:226.32000735-(Chloromethyl)-3-(4-(difluoromethoxy)-3-methoxyphenyl)-1,2,4-oxadiazole
CAS:Purity:98%Molecular weight:290.64999391-(3-Hydroxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C11H11NO4Purity:95.0%Color and Shape:SolidMolecular weight:221.2122-(Trichloroacetyl)pyrrole
CAS:Formula:C6H4Cl3NOPurity:97%Color and Shape:Grey powderMolecular weight:212.451-(2-tert-Butoxycarbonylamino-ethyl)-4-nitro-1H-pyrazole-3,5-dicarboxylic acid dimethyl ester
Formula:C14H20N4O8Purity:95.0%Molecular weight:372.3345-chloro-4-formyl-1H-pyrazole-3-carboxylic acid
Formula:C5H3ClN2O3Purity:95.0%Molecular weight:174.542-Isopropenyl-5-methyl-5-vinyltetrahydrofuran
CAS:Purity:≥96%(mixture of isomers)Molecular weight:152.2369995METHYL 4-(CYANOMETHYL)THIOPHENE-2-CARBOXYLATE
CAS:Formula:C8H7NO2SPurity:95.0%Molecular weight:181.21(R)-4-(BENZYLOXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE
CAS:Formula:C13H18O3Purity:97%(GC-MS);RGMolecular weight:222.2841-((4S,5R)-2,2-DIMETHYL-5-VINYL-1,3-DIOXOLAN-4-YL)PROP-2-EN-1-OL
CAS:Formula:C10H16O3Purity:90.0%Molecular weight:184.235(S)-3-((Tert-butoxycarbonyl)amino)-3-(thiophen-3-yl)propanoic acid
CAS:Purity:98%Molecular weight:271.3299866(R)-2-(Pyrrolidin-2-yl)propan-2-ol hydrochloride
CAS:Formula:C7H16ClNOPurity:95%+Molecular weight:165.66tert-Butyl 2-oxo-1,7-diazaspiro[4.4]nonane-7-carboxylate
CAS:Formula:C12H20N2O3Purity:97%Color and Shape:SolidMolecular weight:240.303N-(5-(4-(3,3-Dimethylazetidine-1-carbonyl)phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclopropanecarboxamide
CAS:Formula:C22H23N5O2Purity:98+%Molecular weight:389.459(S)-3-(Methylsulfonyl)pyrrolidine
CAS:Formula:C5H11NO2SPurity:95%Color and Shape:OilMolecular weight:149.211-(4-(Bromomethyl)phenyl)-1H-pyrazole
CAS:Formula:C10H9BrN2Purity:95%Color and Shape:SolidMolecular weight:237.13-chloro-N-(5-ethyl-1,3,4-thiadiazol-2-yl)propanamide
CAS:Formula:C7H10ClN3OSPurity:95.0%Molecular weight:219.692-amino-6-propyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
CAS:Formula:C12H16N2SPurity:97%Molecular weight:220.33methyl 2-(2-imino-5,7-dimethylbenzo[d]thiazol-3(2H)-yl)acetate hydrobromide
CAS:Formula:C12H15BrN2O2SPurity:95.0%Molecular weight:331.23(5-amino-1H-1,2,4-triazol-3-yl)acetic acid hydrate
CAS:Formula:C4H8N4O3Purity:95.0%Molecular weight:160.133(R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(thiophen-3-yl)acetic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:379.42999271-BENZOYL-PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C12H13NO3Purity:95.0%Color and Shape:SolidMolecular weight:219.244-Chloro-6-(pyrrolidin-1-yl)pyrimidine
CAS:Formula:C8H10ClN3Purity:98.0%Color and Shape:SolidMolecular weight:183.64Tert-butyl (3aR,6aR)-3a-(trifluoromethyl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
CAS:Purity:95%Molecular weight:280.29098515-[(3,5-dimethylphenoxy)methyl]-2-furoic acid
CAS:Formula:C14H14O4Purity:95.0%Molecular weight:246.262(3-phenyl-1,2,4-oxadiazol-5-yl)methanol
CAS:Formula:C9H8N2O2Purity:95.0%Color and Shape:Solid, AmorphousMolecular weight:176.1753-(5-Bromo-7-fluoro-1-oxoisoindolin-2-yl)piperidine-2,6-dione
CAS:Purity:98%Molecular weight:341.13598633-Chloro-6-nitro-benzo[b]thiophene-2-carboxylic acid hydrazide
CAS:Formula:C9H6ClN3O3SPurity:90.0%Color and Shape:No data available.Molecular weight:271.685-Acetylamino-3-methyl-thiophene-2,4-dicarboxylic acid dimethyl ester
Formula:C11H13NO5SPurity:95.0%Molecular weight:271.291,5-Dimethylpyrazole-3-carboxylic acid
CAS:Formula:C6H8N2O2Purity:95%Color and Shape:SolidMolecular weight:140.142Methyl pyrrolo[1,2-b]pyridazine-6-carboxylate
CAS:Purity:>95%Color and Shape:SolidMolecular weight:176.1750031{[3-(2-pyridinyl)-1,2,4-oxadiazol-5-yl]methyl}amine
CAS:Formula:C8H8N4OPurity:95.0%Color and Shape:SolidMolecular weight:176.1792-(1H-Pyrazol-3-yl)acetonitrile
CAS:Formula:C5H5N3Purity:>95%Color and Shape:LiquidMolecular weight:107.116N,N-DIMETHYL-2-(3-NITRO-1H-PYRAZOL-1-YL)ETHANAMINE
Formula:C7H12N4O2Purity:95.0%Molecular weight:184.1995-Nitroindazole-3-carboxylic acid
CAS:Formula:C8H5N3O4Purity:95.0%Color and Shape:SolidMolecular weight:207.1452-[(4,6-dimethylpyrimidin-2-yl)amino]-1,3-thiazole-4-carboxylic acid
CAS:Formula:C10H10N4O2SPurity:95.0%Molecular weight:250.28(7-methyl-7H-pyrrolo[2,3-b]pyridin-3-yl)methanamine dihydrochloride
CAS:Formula:C9H13Cl2N3Purity:95.0%Molecular weight:234.12TERT-BUTYL 3-(2-(DIMETHYLAMINO)ETHYLAMINO)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C13H27N3O2Purity:95.0%Molecular weight:257.3786-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid
CAS:Formula:C8H5ClN2O2Purity:95%Molecular weight:196.59
![1-[2-(isopropylamino)-4-methyl-1,3-thiazol-5-yl]ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF506474.webp&w=3840&q=75)
![(7-CHLOROBENZO[B]THIOPHEN-2-YL)BORONIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF532474.webp&w=3840&q=75)
![7-(Trifluoromethyl)benzo[d]thiazole-2(3H)-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF783131.webp&w=3840&q=75)
![2-chloro-1-[1-(4-chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF512244.webp&w=3840&q=75)
![7-Bromo-5-chloro-1-methyl-1H-pyrazolo[4,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF779749.webp&w=3840&q=75)
![tert-Butyl ((1S,5R,6S)-3-azabicyclo[3.3.0]octan-6-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF789011.webp&w=3840&q=75)
![3,3-DIFLUORO-1-OXA-8-AZA-SPIRO[4.5]DECANE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF816900.webp&w=3840&q=75)
![1H-Pyrrolo[3,2-c]pyridine-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221195.webp&w=3840&q=75)
![(1,4,9-Trioxadispiro[4.2.48.25]tetradecan-10-yl)methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF604054.webp&w=3840&q=75)
![tert-Butyl 2-oxo-1,7-diazaspiro[4.4]nonane-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF097172.webp&w=3840&q=75)
![N-(5-(4-(3,3-Dimethylazetidine-1-carbonyl)phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclopropanec…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF497231.webp&w=3840&q=75)
![3-bromo-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF765163.webp&w=3840&q=75)
![methyl 2-(2-imino-5,7-dimethylbenzo[d]thiazol-3(2H)-yl)acetate hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF515269.webp&w=3840&q=75)
![2-BOC-8-AMINO-5-OXA-2-AZASPIRO[3.4]OCTANE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503668.webp&w=3840&q=75)
![Tert-butyl (3aR,6aR)-3a-(trifluoromethyl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF753796.webp&w=3840&q=75)
![5-[(3,5-dimethylphenoxy)methyl]-2-furoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF425326.webp&w=3840&q=75)
![3-Chloro-6-nitro-benzo[b]thiophene-2-carboxylic acid hydrazide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF014633.webp&w=3840&q=75)
![6-AZASPIRO[3.4]OCTAN-5-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467040.webp&w=3840&q=75)
![4-chloro-2-methylpyrazolo[1,5-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF096092.webp&w=3840&q=75)
![Methyl pyrrolo[1,2-b]pyridazine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF689533.webp&w=3840&q=75)
![{[3-(2-pyridinyl)-1,2,4-oxadiazol-5-yl]methyl}amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF309136.webp&w=3840&q=75)
![5-Bromo-1H-pyrrolo[2,3-b]pyridine-2,3-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF237350.webp&w=3840&q=75)
![2-[(4,6-dimethylpyrimidin-2-yl)amino]-1,3-thiazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495351.webp&w=3840&q=75)
![7-CHLORO-3-IODO-1H-PYRROLO[3,2-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF305242.webp&w=3840&q=75)
![(7-methyl-7H-pyrrolo[2,3-b]pyridin-3-yl)methanamine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF512120.webp&w=3840&q=75)
![6-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF227827.webp&w=3840&q=75)
