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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1-(4-Nitrophenyl)-5-(trifluoromethyl)pyrazole-4-carboxylic acid
CAS:Formula:C11H6F3N3O4Purity:98.0%Color and Shape:Liquid, No data available.Molecular weight:301.1815-Chloroindole-3-carboxaldehyde
CAS:Formula:C9H6ClNOPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:179.60Ethyl Tetrahydrofuran-2-acetate
CAS:Formula:C8H14O3Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:158.20(3aR,8aS)-3,3a,8,8a-Tetrahydro-2H-indeno[1,2-d]oxazol-2-one
CAS:Purity:95.0%Molecular weight:175.186996459960944-(chloromethyl)-5-cyclopropyl-3-(2,6-dichlorophenyl)-1,2-oxazole
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:302.57998657226561,5-Dihydropyrrolo[3,2-d]pyrimidine-2,4-dione
CAS:Formula:C6H5N3O2Purity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:151.13N-BOC-6-(HYDROXYMETHYL)-3-AZABICYCLO[3.1.0]HEXANE
CAS:Formula:C11H19NO3Purity:95.0%Molecular weight:213.2778-Benzyl-2,8-diaza-spiro[4.5]decanedihydrochloride
CAS:Purity:97.0%Molecular weight:303.2699890136719N-(tert-Butoxycarbonyl)-D-prolinol
CAS:Formula:C10H19NO3Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:201.277-Benzyloxy-1H-indole-3-carboxylic acid
CAS:Purity:97.0%Color and Shape:Solid, No data available.Molecular weight:267.28399658203125O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium Hexafluorophosphate
CAS:Formula:C15H20F6N5OPPurity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:431.3211-Chloro-2-methyl-2,3,3a,12b-tetrahydro-1H-dibenzo[2,3:6,7]oxepino[4,5-c]pyrrol-1-one
CAS:Purity:95%Molecular weight:299.755-(4-Nitrophenyl)-2-furaldehyde
CAS:Formula:C11H7NO4Purity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:217.18Ethyl 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:282.313-hydroxy-1',2'-dihydrospiro[cyclobutane-1,3'-pyrrolo[2,3-b]pyridine]-2'-one
CAS:Purity:95.0%Molecular weight:190.20199584960938(S)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)formamide (Afatinib Impurity)
CAS:Purity:97%Molecular weight:402.81
![(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)
![1,5-Dihydropyrrolo[3,2-d]pyrimidine-2,4-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD5183.webp&w=3840&q=75)
![N-BOC-6-(HYDROXYMETHYL)-3-AZABICYCLO[3.1.0]HEXANE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF387772.webp&w=3840&q=75)
![8-Benzyl-2,8-diaza-spiro[4.5]decanedihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF048290.webp&w=3840&q=75)
![11-Chloro-2-methyl-2,3,3a,12b-tetrahydro-1H-dibenzo[2,3:6,7]oxepino[4,5-c]pyrrol-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986318.webp&w=3840&q=75)
![3-Nitrodibenzo[b,d]furan](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF062623.webp&w=3840&q=75)
![3-hydroxy-1',2'-dihydrospiro[cyclobutane-1,3'-pyrrolo[2,3-b]pyridine]-2'-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF517110.webp&w=3840&q=75)
![2-Morpholinobenzo[d]thiazol-5-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF544419.webp&w=3840&q=75)