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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N-Succinimidyl 5-Azido-2-nitrobenzoate
CAS:Formula:C11H7N5O6Purity:>97.0%(HPLC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:305.212-(2-Hydroxyphenyl)benzothiazole
CAS:Formula:C13H9NOSPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:227.283-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine Hydrochloride
CAS:Formula:C6H7F3N4·HClPurity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:228.603-Furylboronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C4H5BO3Purity:97.0 to 119.0 %Color and Shape:White to Orange to Green powder to crystalMolecular weight:111.892-(1,3-Dioxolan-2-yl)furan
CAS:Formula:C7H8O3Purity:>98.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:140.146-Nitropiperonal
CAS:Formula:C8H5NO5Purity:>97.0%(GC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:195.132,3-Benzofuran
CAS:Formula:C8H6OPurity:>99.0%(GC)Color and Shape:Colorless to Red to Green clear liquidMolecular weight:118.141-Phenylisatin
CAS:Formula:C14H9NO2Purity:>98.0%(GC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:223.234-Bromodibenzofuran
CAS:Formula:C12H7BrOPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:247.09N-Acetylimidazole
CAS:Formula:C5H6N2OPurity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:110.123-Methyl-2-thiophenecarboxylic Acid
CAS:Formula:C6H6O2SPurity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:142.171-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole
CAS:Formula:C29H33N2PPurity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:440.57Pemetrexed
CAS:Formula:C20H21N5O6Purity:>98.0%(T)(HPLC)Color and Shape:White to Blue powder to crystalMolecular weight:427.42Ethosuximide
CAS:Formula:C7H11NO2Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:141.17α-Sexithiophene (purified by sublimation)
CAS:Formula:C24H14S6Color and Shape:Light yellow to Brown powder to crystalMolecular weight:494.741-Ethyl-2-methylindole
CAS:Formula:C11H13NPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:159.232-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium Bromide
CAS:Formula:C23H24BrO2PPurity:>97.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:443.324-Fluoroindole
CAS:Formula:C8H6FNPurity:>98.0%(GC)Color and Shape:White or colorless to Brown powder to lump to clear liquidMolecular weight:135.145-Methoxytryptamine Hydrochloride
CAS:Formula:C11H14N2O·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Light gray to Light yellow powder to crystalMolecular weight:226.702-Acetyl-5-methylfuran
CAS:Formula:C7H8O2Purity:>98.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:124.142,5-Dibromoselenophene
CAS:Formula:C4H2Br2SePurity:>98.0%(GC)Color and Shape:Light yellow to Amber to Dark green clear liquidMolecular weight:288.833,6-Dibromo-9-(2-ethylhexyl)carbazole
CAS:Formula:C20H23Br2NPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:437.22Ethyl (2-Amino-4-thiazolyl)acetate
CAS:Formula:C7H10N2O2SPurity:>98.0%(GC)(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:186.232,5-Dimethyltetrahydrofuran (stabilized with BHT)
CAS:Formula:C6H12OPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:100.166,7-Dihydro-2-(2,4,6-trimethylphenyl)-5H-pyrrolo[2,1-c]-1,2,4-triazolium Perchlorate
CAS:Formula:C14H18ClN3O4Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalineMolecular weight:327.77Indole-4-carboxaldehyde
CAS:Formula:C9H7NOPurity:>98.0%(GC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:145.16Methyl 5-(Hydroxymethyl)-1H-imidazole-4-carboxylate
CAS:Formula:C6H8N2O3Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:156.14Furfural
CAS:Formula:C5H4O2Purity:>98.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:96.09Voriconazole
CAS:Formula:C16H14F3N5OPurity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:349.321,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran
CAS:Formula:C19H18N2O3Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:322.36N-[4-(2-Benzimidazolyl)phenyl]maleimide
CAS:Formula:C17H11N3O2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber powder to crystalMolecular weight:289.29N-(Carbobenzoxy)-1H-pyrazole-1-carboxamidine
CAS:Formula:C12H12N4O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:244.252-Heptadecylimidazole
CAS:Formula:C20H38N2Purity:>85.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:306.541,4-Cyclohexanedione Bis(ethyleneketal)
CAS:Formula:C10H16O4Purity:>99.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:200.234,7-Dibromo-5,6-difluoro-2,1,3-benzothiadiazole
CAS:Formula:C6Br2F2N2SPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalineMolecular weight:329.94(R)-(-)-2,2-Dimethyl-1,3-dioxolan-4-ylmethyl p-Toluenesulfonate
CAS:Formula:C13H18O5SPurity:>98.0%(GC)Color and Shape:White or Colorless to Yellow powder to lump to clear liquidMolecular weight:286.34Riluzole
CAS:Formula:C8H5F3N2OSPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:234.202-(2-Naphthyl)indole
CAS:Formula:C18H13NPurity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:243.315-(p-Tolyl)-1H-tetrazole
CAS:Formula:C8H8N4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:160.18(R)-1-(tert-Butoxycarbonyl)-3-pyrrolidinol
CAS:Formula:C9H17NO3Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:187.242-Furoyl Chloride
CAS:Formula:C5H3ClO2Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:130.53Azido-PEG4-NHS Ester
CAS:Formula:C15H24N4O8Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:388.382-Bromobenzimidazole
CAS:Formula:C7H5BrN2Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:197.042-[2-(5-Methylfuran-2-yl)vinyl]-4,6-bis(trichloromethyl)-1,3,5-triazine
CAS:Formula:C12H7Cl6N3OPurity:>85.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:421.91N-(tert-Butoxycarbonyl)-DL-tryptophan
CAS:Formula:C16H20N2O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:304.353-Chloro-2,4(3H,5H)-furandione
CAS:Formula:C4H3ClO3Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:134.522-Ethylthiazole
CAS:Formula:C5H7NSPurity:>98.0%(GC)(T)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:113.182-Phenylindole-3-carboxaldehyde
CAS:Formula:C15H11NOPurity:>98.0%(GC)Color and Shape:White to Brown powder to crystalMolecular weight:221.264-Bromopyrazole
CAS:Formula:C3H3BrN2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:146.982-Amino-5-mercapto-1,3,4-thiadiazole
CAS:Formula:C2H3N3S2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:133.19
![3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine Hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT2998.webp&w=3840&q=75)
![1-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD3834.webp&w=3840&q=75)
![6,7-Dihydro-2-(2,4,6-trimethylphenyl)-5H-pyrrolo[2,1-c]-1,2,4-triazolium Perchlorate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD3982.webp&w=3840&q=75)
![N-[4-(2-Benzimidazolyl)phenyl]maleimide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1149.webp&w=3840&q=75)
![2-[2-(5-Methylfuran-2-yl)vinyl]-4,6-bis(trichloromethyl)-1,3,5-triazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM1209.webp&w=3840&q=75)
