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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(R)-8-(1-Acryloylpiperidin-3-yl)-10-(4-phenoxyphenyl)-3,4-dihydropyrazolo[4,3-e]pyrimido[1,2-c]pyrimidin-2(8H)-one (Ibrutinib Impurity)
CAS:Purity:97%Molecular weight:494.555(6S)-6-[4-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane hydrochloride
CAS:Purity:98%Molecular weight:478.7699890136719Propanamide, 2-methyl-N-[[4-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-
CAS:Purity:97%Molecular weight:384.45001220703125(3aR,8aS)-3,3a,8,8a-Tetrahydro-2H-indeno[1,2-d]oxazol-2-one
CAS:Purity:95.0%Molecular weight:175.186996459960946-Chloro-4-iodo-1H-indazole
CAS:Formula:C7H4ClIN2Purity:95.0%Color and Shape:SolidMolecular weight:277.9111-(4-Nitrophenyl)-5-(trifluoromethyl)pyrazole-4-carbonyl chloride
CAS:Formula:C11H5ClF3N3O3Color and Shape:SolidMolecular weight:319.625,6-Dichloro-N-(2,4-dimethoxybenzyl)-N-(thiazol-2-yl)pyridine-3-sulfonamide
Purity:95%Molecular weight:460.3399963378906Dimethyl 3,4-Dihydroxy-2,5-thiophenedicarboxylate
CAS:Formula:C8H8O6SPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:232.21Tetrahydrofuran Anhydrous (stabilized with BHT)
CAS:Formula:C4H8OPurity:>99.5%(GC)Color and Shape:Colorless clear liquidMolecular weight:72.112-Methyltetrahydrofuran (stabilised with BHT)
CAS:Formula:C5H10OPurity:99.0%Color and Shape:Clear LiquidMolecular weight:86.1345,5'-Dibromo-2,2'-bithiophene
CAS:Formula:C8H4Br2S2Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:324.053-Ethyl 5-(4-nitrobenzyl) 6,7-dihydropyrazolo[1,5-a]pyrazine-3,5(4H)-dicarboxylate
CAS:Purity:98%Molecular weight:374.35299682617195,6,7,8-Tetrahydro-3H-benzo[4,5]thieno[2,3-d]-pyrimidin-4-one
CAS:Purity:90.0%Color and Shape:SolidMolecular weight:206.25999450683594Benzyl ((3aR,4S,6R,6aS)-6-(2-hydroxyethoxy)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)carbamate
CAS:Purity:98%Molecular weight:351.3989868164065-Chloro-4-(chloromethyl)-1,2,3-thiadiazole
CAS:Formula:C3H2Cl2N2SColor and Shape:LiquidMolecular weight:169.021-Hexyl-3-methylimidazolium Tetrafluoroborate
CAS:Formula:C10H19BF4N2Purity:>97.0%(qNMR)Color and Shape:Light yellow to Brown clear liquidMolecular weight:254.085-(2,4-bis(benzyloxy)-5-isopropylphenyl)-N-ethylisoxazole-3-carboxamide
CAS:Purity:98%Molecular weight:470.56900024414064-(2-Methyl-4-thiazolyl)phenol [for Biochemical Research]
CAS:Formula:C10H9NOSPurity:>98.0%(HPLC)Color and Shape:White - Slightly Pale Yellow SolidMolecular weight:191.25Ethyl 1-(4-methoxyphenyl)-6-(4-nitrophenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAS:Purity:97%Molecular weight:436.42401123046875
![(R)-8-(1-Acryloylpiperidin-3-yl)-10-(4-phenoxyphenyl)-3,4-dihydropyrazolo[4,3-e]pyrimido[1,2-c]pyr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988362.webp&w=3840&q=75)
![(6S)-6-[4-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane hydrochl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF789774.webp&w=3840&q=75)
![Propanamide, 2-methyl-N-[[4-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF862139.webp&w=3840&q=75)
![(3aR,8aS)-3,3a,8,8a-Tetrahydro-2H-indeno[1,2-d]oxazol-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF447937.webp&w=3840&q=75)
![3-Ethyl 5-(4-nitrobenzyl) 6,7-dihydropyrazolo[1,5-a]pyrazine-3,5(4H)-dicarboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF787419.webp&w=3840&q=75)
![5,6,7,8-Tetrahydro-3H-benzo[4,5]thieno[2,3-d]-pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF021471.webp&w=3840&q=75)
![Benzyl ((3aR,4S,6R,6aS)-6-(2-hydroxyethoxy)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF789375.webp&w=3840&q=75)
![4-(2-Methyl-4-thiazolyl)phenol [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM2325.webp&w=3840&q=75)
![Ethyl 1-(4-methoxyphenyl)-6-(4-nitrophenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF788629.webp&w=3840&q=75)