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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6-BROMO-3-METHYL-[1,2,4]TRIAZOLO[4,3-A]PYRIDINE
CAS:Formula:C7H6BrN3Purity:98%Color and Shape:SolidMolecular weight:212.055-Methylindolin-2-one
CAS:Formula:C9H9NOPurity:95%Color and Shape:Liquid, No data available.Molecular weight:147.1775,10,15,20-Tetrakis(4-aminophenyl)porphyrin
CAS:Purity:97%Color and Shape:SolidMolecular weight:674.8120117(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-4-yl)propanoic acid
CAS:Formula:C21H18N2O4SPurity:95%Color and Shape:SolidMolecular weight:394.455,7-Dichloropyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H3Cl2N3Purity:97%Color and Shape:SolidMolecular weight:188.011-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-2-CARBOXYLIC ACID
CAS:Formula:C8H7N3O2Purity:98%Color and Shape:SolidMolecular weight:177.163BENZO[D]THIAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C8H5NO2SPurity:95%Color and Shape:SolidMolecular weight:179.192-(endo-5-Norbornene-2,3-dicarboxymido)-1,1,3,3-tetramethyluronium tetrafluoroborate
CAS:Formula:C14H20BF4N3O3Purity:97%Color and Shape:SolidMolecular weight:365.142,5-Dioxopyrrolidin-1-yl 3-(2-(prop-2-yn-1-yloxy)ethoxy)propanoate
CAS:Purity:98%Molecular weight:269.2529907N-Boc-Pyrrolidin-2-yl-acetic acid
CAS:Formula:C11H19NO4Purity:95%Color and Shape:SolidMolecular weight:229.2764-Chloro-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid
CAS:Purity:98%Molecular weight:326.8500061tert-butyl N-[(1S)-1-[4-(4-bromophenyl)-1H-imidazol-2-yl]-2-methylpropyl]carbamate
CAS:Purity:98%Molecular weight:394.313(S)-1,3,4,6,7,12b-hexahydro-2H-benzofuro[2,3-a]quinolizin-2-one
CAS:Purity:98%Molecular weight:241.28999335-O-tert-butyl 1-O-(2,5-dioxopyrrolidin-1-yl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanedioate
CAS:Purity:96%Molecular weight:400.4280094,5,6,7-Tetrahydrobenzo[b]thiophene-2-carboxylic acid
CAS:Formula:C9H10O2SPurity:98%Color and Shape:Solid, White crystalline powderMolecular weight:182.241-Benzyl-1H-pyrazol-4-ylamine
CAS:Formula:C10H11N3Purity:95%Color and Shape:SolidMolecular weight:173.2193-[(4-chloro-3-methylphenoxy)methyl]-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:95%Molecular weight:255.7200012Ref: 10-F749335
1g249.00€5g757.00€10g1,148.00€25g2,260.00€2.5g460.00€100mg89.00€250mg129.00€500mg194.00€Ref: 10-F536337
1g525.00€3g1,187.00€5g1,594.00€2.5g1,105.00€50mg104.00€100mg129.00€250mg225.00€500mg326.00€Tert-butyl 2-amino-4-chloro-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate
CAS:Purity:97%Molecular weight:270.72000121-Benzyl-2-imidazolidinone
CAS:Formula:C10H12N2OPurity:98%Color and Shape:SolidMolecular weight:176.2195-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole
CAS:Formula:C9H14BNO2SPurity:95%Color and Shape:SolidMolecular weight:211.093-Iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-b]pyridine
CAS:Purity:98%Molecular weight:329.14099124-Bromo-1H-pyrrolo[3,2-c]pyridine
CAS:Formula:C7H5BrN2Purity:95%Color and Shape:Grey powderMolecular weight:197.035Ethyl 8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C11H8ClF3N2O2Purity:98%Molecular weight:292.646-Bromo-3-iodopyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H3BrIN3Purity:96%Color and Shape:SolidMolecular weight:323.9192-Bromoimidazo[2,1-b][1,3,4]thiadiazole
CAS:Formula:C4H2BrN3SPurity:98%Color and Shape:SolidMolecular weight:204.059-(4-Iodophenyl)-9H-carbazole
CAS:Formula:C18H12INPurity:95%Color and Shape:SolidMolecular weight:369.205Disuccinimidyl sebacate
CAS:Formula:C18H24N2O8Purity:97%Color and Shape:SolidMolecular weight:396.3965-Hydroxy-1-methyl-1H-pyrazole-3-carboxylic acid methyl ester
CAS:Formula:C6H8N2O3Purity:95%Color and Shape:Solid, Off-white solidMolecular weight:156.141(5-Nitro-1H-benzimidazol-2-yl)methanol
CAS:Formula:C8H7N3O3Purity:97%Color and Shape:SolidMolecular weight:193.162N-[4-(Pyrrolidine-1-sulfonyl)-phenyl]-acetamide
CAS:Formula:C12H16N2O3SPurity:95+%Molecular weight:268.333-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)butanenitrile
CAS:Purity:95%Molecular weight:261.13000493,6-Dioxabicyclo[3.1.0]hexane
CAS:Formula:C4H6O2Purity:95%Color and Shape:Liquid, ClearMolecular weight:86.09
![6-BROMO-3-METHYL-[1,2,4]TRIAZOLO[4,3-A]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330760.webp&w=3840&q=75)
![5,7-Dichloropyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076261.webp&w=3840&q=75)
![1-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-2-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502583.webp&w=3840&q=75)
![BENZO[D]THIAZOLE-4-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332697.webp&w=3840&q=75)
![4-Chloro-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF600243.webp&w=3840&q=75)
![5-Methylbenzo[d]isoxazol-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220384.webp&w=3840&q=75)
![tert-butyl N-[(1S)-1-[4-(4-bromophenyl)-1H-imidazol-2-yl]-2-methylpropyl]carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF983130.webp&w=3840&q=75)
![(S)-1,3,4,6,7,12b-hexahydro-2H-benzofuro[2,3-a]quinolizin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614852.webp&w=3840&q=75)
![5-O-tert-butyl 1-O-(2,5-dioxopyrrolidin-1-yl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentan…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF636843.webp&w=3840&q=75)
![4,5,6,7-Tetrahydrobenzo[b]thiophene-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077911.webp&w=3840&q=75)
![3-[(4-chloro-3-methylphenoxy)methyl]-4,5-dihydro-1H-1,2,4-triazole-5-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF749335.webp&w=3840&q=75)
![6-CHLORO-1H-BENZO[D]IMIDAZOLE-4-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF861456.webp&w=3840&q=75)
![Tert-butyl 2-amino-4-chloro-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF734760.webp&w=3840&q=75)
![6-Iodoimidazo[1,2-a]pyridine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF465304.webp&w=3840&q=75)
![3-Iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[4,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF790338.webp&w=3840&q=75)
![4-Bromo-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF239389.webp&w=3840&q=75)
![Ethyl 8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF218321.webp&w=3840&q=75)
![6-Bromo-3-iodopyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF079625.webp&w=3840&q=75)
![2-Bromoimidazo[2,1-b][1,3,4]thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077104.webp&w=3840&q=75)
![3-Iodo-6-methoxy-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF228451.webp&w=3840&q=75)
![(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF692802.webp&w=3840&q=75)
![N-[4-(Pyrrolidine-1-sulfonyl)-phenyl]-acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF044679.webp&w=3840&q=75)
![3,6-Dioxabicyclo[3.1.0]hexane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091902.webp&w=3840&q=75)