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-Bromo-5-methylthiophene (stabilized with Copper chip + NaHCO3)
CAS:Formula:C5H5BrSPurity:>98.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:177.061-(Formamidomethyl)-1H-benzotriazole
CAS:Formula:C8H8N4OPurity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:176.184-(1,2,4-Triazol-1-yl)aniline
CAS:Formula:C8H8N4Purity:>98.0%(GC)(T)Color and Shape:White to Gray to Red powder to crystalMolecular weight:160.183-Indolepropanol
CAS:Formula:C11H13NOPurity:>98.0%(GC)Color and Shape:White to Yellow to Green clear liquid to slightly cloudy liquidMolecular weight:175.23(S)-Propylene Carbonate
CAS:Formula:C4H6O3Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:102.093,9-Diphenyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
CAS:Formula:C30H28BNO2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:445.37N-Acetyl-4-hydroxy-L-proline (cis- and trans- mixture)
CAS:Formula:C7H11NO4Purity:>97.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:173.175-Methylindoline
CAS:Formula:C9H11NPurity:>98.0%(GC)(T)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:133.193,5-Di(2-pyridyl)pyrazole
CAS:Purity:98.0%Color and Shape:Liquid, No data available.Molecular weight:222.251007080078122-Bromo-3-methylthiophene
CAS:Formula:C5H5BrSPurity:>98.0%(GC)Color and Shape:White - Yellow LiquidMolecular weight:177.065-Chlorothiophene-2-carboxylic Acid
CAS:Formula:C5H3ClO2SPurity:>95.0%(GC)(T)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:162.592,6-Dimethylbenzothiazole
CAS:Formula:C9H9NSPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:163.24N-Succinimidyl Ferrocenecarboxylate
CAS:Formula:C15H13FeNO4Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:327.125-Bromo-2-thiophenemethanol
CAS:Formula:C5H5BrOSPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:193.063-Propylthiophene
CAS:Formula:C7H10SPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:126.222-Chloro-9H-carbazole
CAS:Formula:C12H8ClNPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:201.65Ondansetron Hydrochloride Dihydrate
CAS:Formula:C18H19N3O·HCl·2H2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:365.866-Cyanoindole
CAS:Formula:C9H6N2Purity:>98.0%(GC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:142.161-Butyl-1-methylpyrrolidinium Dicyanamide
CAS:Formula:C11H20N4Purity:>98.0%(T)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:208.31Telmisartan
CAS:Formula:C33H30N4O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:514.635-(Acetoacetamido)-2-benzimidazolinone
CAS:Formula:C11H11N3O3Purity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:233.231-(2-Cyanoethyl)-2-methylimidazole
CAS:Formula:C7H9N3Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:135.171,3-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
CAS:Formula:C11H19BN2O2Purity:>97.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:222.103,4-Dibromothieno[2,3-b]thiophene
CAS:Formula:C6H2Br2S2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:298.01Sulfathiazole
CAS:Formula:C9H9N3O2S2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:255.315-Chloro-1-methylimidazole
CAS:Formula:C4H5ClN2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:116.55Indole-4-carboxylic Acid
CAS:Formula:C9H7NO2Purity:>98.0%(GC)(T)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:161.16Tris(2-benzimidazolylmethyl)amine
CAS:Formula:C24H21N7Purity:>96.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:407.48Paliperidone
CAS:Formula:C23H27FN4O3Purity:>97.0%(T)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:426.495-Bromothiophene-2-carboxaldehyde
CAS:Formula:C5H3BrOSPurity:>97.0%(GC)Color and Shape:White or Colorless to Yellow to Orange powder to lump to clear liquidMolecular weight:191.04N-Methyl Paroxetine
CAS:Formula:C20H22FNO3Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:343.409-(4'-Bromo-4-biphenylyl)carbazole
CAS:Formula:C24H16BrNPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:398.30(S)-4-Benzyloxymethyl-2,2-dimethyl-1,3-dioxolane
CAS:Formula:C13H18O3Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:222.282,3-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-Fluoroisatin
CAS:Formula:C8H4FNO2Purity:>98.0%(GC)(T)Color and Shape:Orange to Brown powder to crystalMolecular weight:165.124,5-Diphenylimidazole
CAS:Formula:C15H12N2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:220.283-Iodo-9-phenylcarbazole
CAS:Formula:C18H12INPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:369.213-Methylbenzo[b]thiophene
CAS:Formula:C9H8SPurity:>97.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:148.222-Trimethylsilylthiophene
CAS:Formula:C7H12SSiPurity:>98.0%(GC)Color and Shape:Colorless to Red to Green clear liquidMolecular weight:156.322-Amino-4-(4-bromophenyl)thiazole
CAS:Formula:C9H7BrN2SPurity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:255.13N-Carbobenzoxyoxysuccinimide
CAS:Formula:C12H11NO5Purity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:249.222-Bromo-3-(2-octyldodecyl)thiophene
CAS:Formula:C24H43BrSPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:443.57[(Tetrahydrofuran-2-yl)methyl]thiourea
CAS:Formula:C6H12N2OSPurity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:160.244,8-Bis(n-octyloxy)benzo[1,2-b:4,5-b']dithiophene-2,6-dicarbaldehyde
CAS:Formula:C28H38O4S2Purity:>97.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:502.73Anastrozole
CAS:Formula:C17H19N5Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:293.372-Bromo-5-phenylthiophene
CAS:Formula:C10H7BrSPurity:>97.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:239.13N-Succinimidyl 3-Maleimidopropionate [Cross-linking Reagent]
CAS:Formula:C11H10N2O6Purity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:266.21(R)-(-)-DBD-APy [=(R)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C12H17N5O3SPurity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:311.364-Bromo-2-(1H-pyrazol-3-yl)phenol
CAS:Formula:C9H7BrN2OPurity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Purple powder to crystalMolecular weight:239.072-Methylthiazole
CAS:Formula:C4H5NSPurity:>98.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:99.15
![3,4-Dibromothieno[2,3-b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD4033.webp&w=3840&q=75)
![3-Methylbenzo[b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM1952.webp&w=3840&q=75)
![[(Tetrahydrofuran-2-yl)methyl]thiourea](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT3413.webp&w=3840&q=75)
![4,8-Bis(n-octyloxy)benzo[1,2-b:4,5-b']dithiophene-2,6-dicarbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB5484.webp&w=3840&q=75)
![N-Succinimidyl 3-Maleimidopropionate [Cross-linking Reagent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FS0427.webp&w=3840&q=75)
