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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2-Thiophenemethanethiol
CAS:Formula:C5H6S2Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:130.225-Thiazolemethanol
CAS:Formula:C4H5NOSPurity:>98.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:115.154-Amino-5-chloro-2,1,3-benzothiadiazole
CAS:Formula:C6H4ClN3SPurity:>97.0%(T)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:185.634-Aminopyrazolo[3,4-d]pyrimidine
CAS:Formula:C5H5N5Purity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:135.133-(2-Ethylhexyl)thiophene
CAS:Formula:C12H20SPurity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:196.352,4,5-Triphenylimidazole
CAS:Formula:C21H16N2Purity:>98.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:296.37N-Succinimidyl Bromoacetate
CAS:Formula:C6H6BrNO4Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:236.029-(p-Tolyl)carbazole
CAS:Formula:C19H15NPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:257.341-Octyl-1H-imidazole
CAS:Formula:C11H20N2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:180.30Tinidazole
CAS:Formula:C8H13N3O4SPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:247.271H-Imidazol-3-ium Trifluoromethanesulfonate
CAS:Formula:C4H5F3N2O3SPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:218.15Miconazole Nitrate
CAS:Formula:C18H14Cl4N2O·HNO3Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:479.14(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]
CAS:Formula:C21H18N2O2Purity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:330.392-Isopropenyl-5-methyl-5-vinyltetrahydrofuran (mixture of isomers)
CAS:Formula:C10H16OPurity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:152.242-(Methylthio)benzothiazole
CAS:Formula:C8H7NS2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:181.27N,N,5-Trimethylfurfurylamine
CAS:Formula:C8H13NOPurity:>98.0%(GC)(T)Color and Shape:Light yellow to Amber to Dark green clear liquidMolecular weight:139.20Letrozole
CAS:Formula:C17H11N5Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:285.313-Cyano-N-(2,4-dimethoxybenzyl)-4-fluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide
CAS:Purity:97%Molecular weight:434.4599914550781α-Quaterthiophene
CAS:Formula:C16H10S4Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:330.503,4-Methylenedioxynitrobenzene
CAS:Formula:C7H5NO4Purity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:167.121H-Tetrazole-5-acetic Acid
CAS:Formula:C3H4N4O2Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:128.093-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
CAS:Formula:C18H20BNO2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:293.173,3,5,5-Tetramethyl-1-pyrroline N-Oxide
CAS:Formula:C8H15NOPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:141.213-Indolemethanol
CAS:Formula:C9H9NOPurity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:147.18D-Proline Benzyl Ester Hydrochloride
CAS:Formula:C12H15NO2·HClPurity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalineMolecular weight:241.722-Mercapto-6-nitrobenzothiazole
CAS:Formula:C7H4N2O2S2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:212.24N-(Cyclopentyloxycarbonyloxy)succinimide
CAS:Formula:C10H13NO5Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:227.224-Amino-1-phenylpyrazolo[3,4-d]pyrimidine
CAS:Formula:C11H9N5Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:211.23(3S)-(-)-1-(tert-Butoxycarbonyl)-3-aminopyrrolidine
CAS:Formula:C9H18N2O2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:186.26Ethylene Carbonate
CAS:Formula:C3H4O3Purity:>99.0%(GC)Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMolecular weight:88.064-Isopropylantipyrine
CAS:Formula:C14H18N2OPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:230.312,4-Dimethylthiazole-5-carboxylic Acid
CAS:Formula:C6H7NO2SPurity:>98.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:157.194,4'-Dibromo-2,2'-bis(triisopropylsilyl)-5,5'-bithiazole
CAS:Formula:C24H42Br2N2S2Si2Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown to Dark green powder to crystalMolecular weight:638.71DL-Homocysteinethiolactone Hydrochloride
CAS:Formula:C4H7NOS·HClPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:153.621,2,3,4-Tetrahydrocarbazol-4-one
CAS:Formula:C12H11NOPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:185.232-Thiopheneboronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C4H5BO2SColor and Shape:White to Orange to Green powder to crystalMolecular weight:127.95Furfuryl Acetate
CAS:Formula:C7H8O3Purity:>97.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:140.144-Methylpyrazole
CAS:Formula:C4H6N2Purity:>98.0%(GC)Color and Shape:White or Colorless to Light yellow powder to lump to clear liquidMolecular weight:82.115-Bromoindoxyl Acetate
CAS:Formula:C10H8BrNO2Purity:>98.0%(HPLC)(N)Color and Shape:White to Amber to Dark purple powder to crystalMolecular weight:254.084-Nitroindole
CAS:Formula:C8H6N2O2Purity:>98.0%(GC)Color and Shape:Orange to Brown powder to crystalMolecular weight:162.154-Hexyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
CAS:Formula:C16H27BO2SPurity:>98.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:294.262,3-Diphenyl-5-(2-thienyl)tetrazolium Chloride
CAS:Formula:C17H13ClN4SPurity:>97.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:340.835-(Acetoacetamido)-2-benzimidazolinone
CAS:Formula:C11H11N3O3Purity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:233.232,6-Dibromodithieno[3,2-b:2',3'-d]thiophene
CAS:Formula:C8H2Br2S3Purity:>98.0%(GC)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:354.091,3-Dimethylimidazolium Dimethyl Phosphate
CAS:Formula:C7H15N2O4PPurity:>97.0%(N)Color and Shape:Colorless to Yellow clear liquidMolecular weight:222.184H-Indeno[1,2-b]thiophen-4-one
CAS:Formula:C11H6OSPurity:>98.0%(GC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:186.231-Dodecylhydantoin
CAS:Formula:C15H28N2O2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:268.402,6-Dibromo-4,8-bis[(2-butyl-n-octyl)oxy]benzo[1,2-b:4,5-b']dithiophene
CAS:Formula:C34H52Br2O2S2Purity:>94.0%(HPLC)Color and Shape:Light yellow to Yellow to Orange clear liquidMolecular weight:716.726-Methoxy-2-(4-methoxyphenyl)benzo[b]thiophene
CAS:Purity:95.0%Color and Shape:Solid, PowderMolecular weight:270.35000610351561-Amidinopyrazole Hydrochloride
CAS:Formula:C4H6N4·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:146.58
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![(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM1401.webp&w=3840&q=75)
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![2,6-Dibromodithieno[3,2-b:2',3'-d]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD3799.webp&w=3840&q=75)
![4H-Indeno[1,2-b]thiophen-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI1003.webp&w=3840&q=75)
![2,6-Dibromo-4,8-bis[(2-butyl-n-octyl)oxy]benzo[1,2-b:4,5-b']dithiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD4592.webp&w=3840&q=75)
![6-Methoxy-2-(4-methoxyphenyl)benzo[b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF238785.webp&w=3840&q=75)
