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 55503 products of "5-membered Heterocycles"
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(2R,4R)-1-TERT-BUTYL 2-METHYL 4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE
CAS:Formula:C11H18FNO4Purity:95%Molecular weight:247.266Ref: 10-F469150
1g184.00€5g499.00€10g921.00€25g1,718.00€50g3,435.00€100g6,868.00€250mg82.00€500mg148.00€3-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyridine
CAS:Purity:98%Molecular weight:258.13000493-Ethoxycarbonylamino-5-Boc-4,6-dihydro-pyrrolo[3,4-c]pyrazole
CAS:Formula:C13H20N4O4Purity:97.0%Molecular weight:296.327Tert-butyl (3aS,6aS)-hexahydropyrrolo[3,2-b]pyrrole-1(2H)-carboxylate
CAS:Purity:98%Molecular weight:212.2929993benzo[d]isoxazol-3-ylmethanesulfonyl chloride
CAS:Formula:C8H6ClNO3SPurity:95.0%Color and Shape:SolidMolecular weight:231.653-Methyl-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid
CAS:Formula:C8H7N3O2Molecular weight:177.1631-Methyl-3-thien-2-yl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C9H8N2O2SPurity:95.0%Molecular weight:208.241-[4-(pyrrolidin-1-ylcarbonyl)phenyl]methanamine hydrochloride
Formula:C12H17ClN2OMolecular weight:240.732-Chloromethyl-2 H -pyrazole-3-carboxylic acid methyl ester
CAS:Formula:C6H7ClN2O2Molecular weight:174.585-Chloro-3-methyl-benzo[b]thiophene-2-carbaldehyde
CAS:Formula:C10H7ClOSPurity:95.0%Molecular weight:210.685-Methyl-2-(4-nitro-phenyl)-thiazole-4-carboxylic acid
Formula:C11H8N2O4SPurity:95.0%Molecular weight:264.26L-phenylalanine N-carboxyanhydride
CAS:Formula:C10H9NO3Purity:95%Color and Shape:SolidMolecular weight:191.1865-(chloromethyl)-7-hydroxypyrazolo[1,5-a]pyrimidine-3-carbonitrile
CAS:Formula:C8H5ClN4OPurity:95.0%Molecular weight:208.611,3,4,6-Tetrachloro-3a,6a-diphenyltetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione
CAS:Purity:98%Molecular weight:432.07998663-Acetyl-5-chlorothiophene-2-sulfonamide
CAS:Formula:C6H6ClNO3S2Purity:97%Color and Shape:SolidMolecular weight:239.694-Chloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridin-5-ol
CAS:Formula:C16H25ClN2OSiPurity:98%Color and Shape:SolidMolecular weight:324.922-{5,6-dimethyl-4-oxo-1H,4H-thieno[2,3-d]pyrimidin-2-yl}acetonitrile
CAS:Purity:97%Molecular weight:219.25999455-FLUORO-6-NITROBENZO[D][1,3]DIOXOLE
CAS:Purity:>95%Color and Shape:SolidMolecular weight:185.1100006(2S,4R)-1-((Benzyloxy)carbonyl)-4-((tert-butoxycarbonyl)amino)pyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:364.39801037-Oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid
CAS:Formula:C7H5N3O3Purity:95.0%Molecular weight:179.1353-Bromo-6-methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one
CAS:Purity:98%Molecular weight:227.06100461-(1H-1,2,3-Benzotriazol-1-ylmethyl)pyridin-1-ium perchlorate
Formula:C12H11ClN4O4Molecular weight:310.691-METHYL-3-(TRIFLUOROMETHYL)-1,4,5,6-TETRAHYDROPYRROLO[3,4-C]PYRAZOLE
CAS:Purity:98%Molecular weight:191.15699775-BROMO-4-(TRIFLUOROMETHYL)-1-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-1H-IMIDAZOLE
CAS:Formula:C10H16BrF3N2OSiPurity:95.0%Molecular weight:345.235Ref: 10-F233858
1g232.00€5g1,018.00€10g1,756.00€2.5g518.00€50mg62.00€100mg78.00€250mg105.00€500mg165.00€Ethyl 3-methyl-5-phenyl-1H-pyrrole-2-carboxylate
CAS:Formula:C14H15NO2Purity:97.0%Molecular weight:229.2791H-Pyrazolo[4,3-c]pyridine-3-carboxylic acid
CAS:Formula:C7H5N3O2Purity:98%Color and Shape:SolidMolecular weight:163.136(S)-1-[1-(3-Fluoro-benzyl)-1H-benzoimidazol-2-yl]-pyrrolidin-3-ol
CAS:Formula:C18H18FN3OPurity:95%Molecular weight:311.36Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-1-carboxylate
CAS:Formula:C12H18BNO4Purity:96%Molecular weight:251.092-(1H-indol-1-yl)ethanamine
CAS:Formula:C10H12N2Purity:≥98%Color and Shape:SolidMolecular weight:160.224-(2-Methyl-1,3-thiazol-4-yl)benzoic acid
CAS:Formula:C11H9NO2SPurity:95.0%Color and Shape:SolidMolecular weight:219.265-Fluoro-2-pyrrolidin-1-yl-phenylamine
CAS:Formula:C10H13FN2Purity:95+%Color and Shape:SolidMolecular weight:180.226N-[(3R)-Pyrrolidin-3-yl]quinazolin-4-amine
CAS:Formula:C12H14N4Color and Shape:SolidMolecular weight:214.272
![3-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF781472.webp&w=3840&q=75)
![3-Ethoxycarbonylamino-5-Boc-4,6-dihydro-pyrrolo[3,4-c]pyrazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF049917.webp&w=3840&q=75)
![Tert-butyl (3aS,6aS)-hexahydropyrrolo[3,2-b]pyrrole-1(2H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620044.webp&w=3840&q=75)
![4,6-Dichlorobenzo[c][1,2,5]thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF731398.webp&w=3840&q=75)
![benzo[d]isoxazol-3-ylmethanesulfonyl chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495091.webp&w=3840&q=75)
![3-Methyl-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476191.webp&w=3840&q=75)
![1-[4-(pyrrolidin-1-ylcarbonyl)phenyl]methanamine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF350537.webp&w=3840&q=75)
![5-Chloro-3-methyl-benzo[b]thiophene-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316971.webp&w=3840&q=75)
![5-(chloromethyl)-7-hydroxypyrazolo[1,5-a]pyrimidine-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF352634.webp&w=3840&q=75)
![1,3,4,6-Tetrachloro-3a,6a-diphenyltetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF774308.webp&w=3840&q=75)
![4-Chloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridin-5-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF229696.webp&w=3840&q=75)
![2-{5,6-dimethyl-4-oxo-1H,4H-thieno[2,3-d]pyrimidin-2-yl}acetonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF642583.webp&w=3840&q=75)
![5-FLUORO-6-NITROBENZO[D][1,3]DIOXOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF830949.webp&w=3840&q=75)
![7-Oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF233175.webp&w=3840&q=75)
![3-Bromo-6-methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF758974.webp&w=3840&q=75)
![1-METHYL-3-(TRIFLUOROMETHYL)-1,4,5,6-TETRAHYDROPYRROLO[3,4-C]PYRAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF825648.webp&w=3840&q=75)
![1H-Pyrazolo[4,3-c]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077594.webp&w=3840&q=75)
![(S)-1-[1-(3-Fluoro-benzyl)-1H-benzoimidazol-2-yl]-pyrrolidin-3-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF090224.webp&w=3840&q=75)
![3-(bromomethyl)-5-methylbenzo[d]isoxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF541923.webp&w=3840&q=75)
![N-[(3R)-Pyrrolidin-3-yl]quinazolin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF075907.webp&w=3840&q=75)