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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4-(4-Methoxyphenyl)thieno[2,3-b:5,4-c']dipyridine-2-carboxamide
CAS:Formula:C18H13N3O2SPurity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:335.385-Formyl-2-furanboronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C5H5BO4Purity:95.0 to 115.0 %Color and Shape:White to Brown powder to crystalMolecular weight:139.90Ethyl 5-Amino-4-cyano-3-(2-ethoxycarbonylmethyl)thiophene-2-carboxylate
CAS:Formula:C12H14N2O4SPurity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:282.31Ethyl Tetrahydrofuran-2-acetate
CAS:Formula:C8H14O3Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:158.202-(4-Chlorophenyl)benzo[d]oxazole
CAS:Formula:C13H8ClNOPurity:>95.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:229.662-(pyridin-4-yl)-1H-1,3-benzodiazole-4-carboxylic acid
CAS:Purity:96%Molecular weight:239.23399353027344Oxaprozin
CAS:Formula:C18H15NO3Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:293.32Dihydroergotamine Mesylate
CAS:Formula:C33H37N5O5·CH4O3SPurity:>97.0%(HPLC)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:679.792-Iodothiophene
CAS:Formula:C4H3ISPurity:>98.0%(GC)Color and Shape:Yellow to Brown to Dark green clear liquidMolecular weight:210.032-(5-tert-Butyl-2-hydroxyphenyl)benzotriazole
CAS:Formula:C16H17N3OPurity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:267.332,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene (purified by sublimation)
CAS:Formula:C26H26N2O2SPurity:>99.0%(HPLC)(N)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:430.573-Ethyl-2-methylbenzoxazolium Iodide
CAS:Formula:C10H12INOPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:289.12Ethyl 2-Amino-5-methylthiophene-3-carboxylate
CAS:Formula:C8H11NO2SPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:185.24Ethyl 3-Oxo-3-(2-thienyl)propionate
CAS:Formula:C9H10O3SPurity:>98.0%(GC)Color and Shape:White or Colorless to Yellow to Orange powder to lump to clear liquidMolecular weight:198.24Mometasone Furoate
CAS:Formula:C27H30Cl2O6Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:521.43Thieno[2,3-b]thiophene
CAS:Formula:C6H4S2Purity:>97.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:140.222,3-Diphenyl-1H-indole
CAS:Formula:C20H15NPurity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow powder to crystalMolecular weight:269.355,5'-Dibromo-3,3'-dihexyl-2,2'-bithiophene
CAS:Formula:C20H28Br2S2Purity:>97.0%(GC)Color and Shape:Light yellow to Yellow to Orange clear liquidMolecular weight:492.37[RuCl(p-cymene)((S)-dtbm-segphos®)]Cl
CAS:Formula:C84H114Cl2O8P2RuColor and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:1,485.75(3aR,4R,5R,6aS)-2-Oxo-4-((R,E)-3-oxo-4-(m-tolyl)pent-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-5-yl benzoate
CAS:Purity:98%Molecular weight:418.489013671875
![4-(4-Methoxyphenyl)thieno[2,3-b:5,4-c']dipyridine-2-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM3085.webp&w=3840&q=75)
![2-(4-Chlorophenyl)benzo[d]oxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC3848.webp&w=3840&q=75)
![Thieno[2,3-b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT2729.webp&w=3840&q=75)
![[RuCl(p-cymene)((S)-dtbm-segphos®)]Cl](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FR0159.webp&w=3840&q=75)
![(3aR,4R,5R,6aS)-2-Oxo-4-((R,E)-3-oxo-4-(m-tolyl)pent-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-5-y…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621592.webp&w=3840&q=75)