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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(S)-4-Isopropyl-5,5-diphenyloxazolidin-2-one
CAS:Purity:97%Color and Shape:SolidMolecular weight:281.1415788485,6-Diaminobenzimidazolinone
CAS:Formula:C7H8N4OPurity:>95.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:164.174-Chloro-1,3-dioxolan-2-one
CAS:Formula:C3H3ClO3Purity:>95.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:122.502-Mercapto-6-nitrobenzothiazole
CAS:Formula:C7H4N2O2S2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:212.245-Fluoroisatin
CAS:Formula:C8H4FNO2Purity:>98.0%(GC)(T)Color and Shape:Orange to Brown powder to crystalMolecular weight:165.122-Phenyl-9H-carbazole
CAS:Formula:C18H13NPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:243.312,3,4,5-Tetraphenylthiophene
CAS:Formula:C28H20SPurity:>98.0%(GC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:388.533-Amino-5-hydroxypyrazole
CAS:Formula:C3H5N3OPurity:>98.0%(T)(HPLC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:99.09(-)-2,3-O-Isopropylidene-D-threitol
CAS:Formula:C7H14O4Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:162.192-Acetyl-5-bromothiophene
CAS:Formula:C6H5BrOSPurity:>98.0%(GC)Color and Shape:White to Brown powder to crystallineMolecular weight:205.074-Iodopyrazole
CAS:Formula:C3H3IN2Purity:>98.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:193.982-Acetyl-7-methoxybenzofuran
CAS:Formula:C11H10O3Purity:>98.0%(GC)Color and Shape:White to Amber powder to crystalMolecular weight:190.201-(Trifluoromethanesulfonyl)-1H-benzotriazole
CAS:Formula:C7H4F3N3O2SPurity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:251.185,6-Dichloro-2-methylbenzimidazole
CAS:Formula:C8H6Cl2N2Purity:>98.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:201.055-Methyl-3,4-diphenylisoxazole
CAS:Formula:C16H13NOPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:235.291-Ethylimidazole
CAS:Formula:C5H8N2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:96.13Arbidol Hydrochloride
CAS:Formula:C22H25BrN2O3S·HClPurity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:513.881,4-Bis[2-(5-phenyloxazolyl)]benzene [for scintillation spectrometry]
CAS:Formula:C24H16N2O2Purity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:364.40Isoxazole
CAS:Formula:C3H3NOPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:69.06Ondansetron Hydrochloride Dihydrate
CAS:Formula:C18H19N3O·HCl·2H2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:365.86Tetrahydrofurfuryl Propionate
CAS:Formula:C8H14O3Purity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:158.201-Phenylimidazole
CAS:Formula:C9H8N2Purity:>98.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:144.183-Bromo-1-(triisopropylsilyl)indole
CAS:Formula:C17H26BrNSiPurity:>95.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:352.39Noscapine Hydrochloride
CAS:Formula:C22H23NO7·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:449.884-Chloroindole
CAS:Formula:C8H6ClNPurity:>98.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:151.592-Bromo-9-phenylcarbazole
CAS:Formula:C18H12BrNPurity:>98.0%(GC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:322.21N-Cyclohexyl-2-benzothiazolylsulfenamide
CAS:Formula:C13H16N2S2Purity:>98.0%(HPLC)(N)Color and Shape:White to Brown powder to crystalMolecular weight:264.415-Bromo-2,2'-bithiophene-5'-carboxaldehyde
CAS:Formula:C9H5BrOS2Purity:>98.0%(HPLC)Color and Shape:Green to Dark green powder to crystalMolecular weight:273.162,5-Dimethylthiophene
CAS:Formula:C6H8SPurity:>98.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:112.193-Amino-5-(4-methoxyphenyl)pyrazole
CAS:Formula:C10H11N3OPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:189.22Mefenpyr-diethyl
CAS:Formula:C16H18Cl2N2O4Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:373.23(R)-(+)-SEGPHOS®
CAS:Formula:C38H28O4P2Purity:>99.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:610.595,5'''-Di-n-octyl-2,2':5',2'':5'',2'''-quaterthiophene
CAS:Formula:C32H42S4Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:554.932,6-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:716.723-Methylfuran (stabilized with HQ)
CAS:Formula:C5H6OPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:82.105-Chloro-2-thiopheneboronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C4H4BClO2SPurity:97.0 to 112.5 %Color and Shape:White to Light yellow powder to crystalMolecular weight:162.39Oxonol Yellow K
CAS:Formula:C21H16K2N4O8S2Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:594.709-(1-Naphthyl)carbazole
CAS:Formula:C22H15NPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:293.372,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene
CAS:Formula:C26H26N2O2SPurity:>99.0%(HPLC)(N)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:430.575-(Chloroacetyl)oxindole
CAS:Formula:C10H8ClNO2Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:209.632,5-Bis(trimethylstannyl)thieno[3,2-b]thiophene
CAS:Formula:C12H20S2Sn2Purity:>98.0%(GC)Color and Shape:White to Amber to Dark green powder to crystalMolecular weight:465.832-Nonylbenzimidazole
CAS:Formula:C16H24N2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:244.382,5-Di(2-thienyl)thieno[3,2-b]thiophene
CAS:Formula:C14H8S4Purity:>94.0%(GC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:304.462-Methylthiazole
CAS:Formula:C4H5NSPurity:>98.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:99.152-Bromodibenzothiophene
CAS:Formula:C12H7BrSPurity:>95.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:263.15Imidazole Hydroiodide (Low water content)
CAS:Formula:C3H4N2·HIPurity:>98.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:195.992-Methylthiophene
CAS:Formula:C5H6SPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:98.168-Azaadenine
CAS:Formula:C4H4N6Purity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:136.125-Mercapto-1-methyltetrazole
CAS:Formula:C2H4N4SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:116.14Dibenzofuran-2-carboxaldehyde
CAS:Formula:C13H8O2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:196.21
![1,4-Bis[2-(5-phenyloxazolyl)]benzene [for scintillation spectrometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB0509.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)
![2,5-Bis(trimethylstannyl)thieno[3,2-b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB4536.webp&w=3840&q=75)
![2,5-Di(2-thienyl)thieno[3,2-b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD4725.webp&w=3840&q=75)
