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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4-Benzyloxyindole
CAS:Formula:C15H13NOPurity:>98.0%(GC)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:223.281,5-Dimethylpyrazole
CAS:Formula:C5H8N2Purity:>98.0%(T)Color and Shape:White - Yellow LiquidMolecular weight:96.13Isoconazole Nitrate
CAS:Formula:C18H14Cl4N2O·HNO3Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:479.144-Bromo-3-methyl-5-(trifluoromethyl)pyrazole
CAS:Formula:C5H4BrF3N2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:229.003-Phenylisoxazole-5-carboxylic Acid
CAS:Formula:C10H7NO3Purity:>98.0%(GC)Color and Shape:White to Yellow to Green powder to crystalMolecular weight:189.174-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:185.63(S)-3-(Methylamino)-1-(2-thienyl)-1-propanol
CAS:Formula:C8H13NOSPurity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:171.26Indazole
CAS:Formula:C7H6N2Purity:>99.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:118.149-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbazole
CAS:Formula:C24H24BNO2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:369.272-Methylindoline
CAS:Formula:C9H11NPurity:>98.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:133.19Ethyl 2-Bromothiazole-4-carboxylate
CAS:Formula:C6H6BrNO2SPurity:>95.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:236.085-Cyano-1H-imidazole-4-carboxamide
CAS:Formula:C5H4N4OPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:136.11Methyl Indole-3-carboxylate
CAS:Formula:C10H9NO2Purity:>98.0%(GC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:175.195,6-Dichlorobenzimidazole 1-β-D-Ribofuranoside
CAS:Formula:C12H12Cl2N2O4Purity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:319.14Thidiazuron
CAS:Formula:C9H8N4OSPurity:>95.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:220.255-Formyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C5H5BO3SPurity:97.0 to 113.0 %Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:155.96cis-1,2,3,6-Tetrahydrophthalimide
CAS:Formula:C8H9NO2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:151.175-Chloro-1-methylisatin
CAS:Formula:C9H6ClNO2Purity:>98.0%(GC)Color and Shape:Orange to Red powder to crystalMolecular weight:195.605-Methoxytryptamine
CAS:Formula:C11H14N2OPurity:min. 98.0 %Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:190.252-Bromobenzothiazole
CAS:Formula:C7H4BrNSPurity:>95.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:214.084,7-Dibromo-2,1,3-benzothiadiazole
CAS:Formula:C6H2Br2N2SPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:293.96Brucine Anhydrous
CAS:Formula:C23H26N2O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:394.47(1R,4R,5R)-4,7,7-Trimethyl-6-thiabicyclo[3.2.1]octane
CAS:Formula:C10H18SPurity:>94.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:170.313'-Bromo-1,4-di(9-carbazolyl)benzene
CAS:Formula:C30H19BrN2Purity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow powder to crystalMolecular weight:487.404-(1,3-Dimethyl-2,3-dihydro-1H-benzimidazol-2-yl)-N,N-dimethylaniline
CAS:Formula:C17H21N3Purity:>95.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:267.38Acemetacin
CAS:Formula:C21H18ClNO6Purity:>98.0%(GC)(T)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:415.831-[(9H-Fluoren-9-ylmethoxy)carbonyloxy]benzotriazole
CAS:Formula:C21H15N3O3Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Almost white powder to crystalMolecular weight:357.37(R)-(+)-NBD-Pro-COCl [=(R)-(+)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C11H9ClN4O4Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:296.675-Methoxyisatin
CAS:Formula:C9H7NO3Purity:>95.0%(T)(HPLC)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:177.16Ethyl 2-Amino-4-methylthiazole-5-carboxylate
CAS:Formula:C7H10N2O2SPurity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:186.23Benzo[1,2-b:4,5-b']dithiophene-4,8-dione
CAS:Formula:C10H4O2S2Purity:>98.0%(GC)Color and Shape:White to Amber to Dark green powder to crystalMolecular weight:220.26Ethosuximide
CAS:Formula:C7H11NO2Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:141.171-(tert-Butoxycarbonyl)-3-pyrrolidinemethanol
CAS:Formula:C10H19NO3Purity:>95.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:201.279-Ethylcarbazole-3-boronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C14H14BNO2Color and Shape:White to Almost white powder to crystalMolecular weight:239.085-Methyltetrazole
CAS:Formula:C2H4N4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:84.082-Butylimidazole
CAS:Formula:C7H12N2Purity:>97.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:124.193-Amino-5-methylpyrazole
CAS:Formula:C4H7N3Purity:>96.0%(GC)Color and Shape:White or Colorless to Light orange to Yellow powder to lump to clear liquidMolecular weight:97.121-Ethyl-3-methylimidazolium Bromide
CAS:Formula:C6H11BrN2Purity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:191.075-Benzotriazolecarboxylic Acid
CAS:Formula:C7H5N3O2Purity:>96.0%(T)(HPLC)Color and Shape:White to Brown powder to crystalMolecular weight:163.14Clotrimazole
CAS:Formula:C22H17ClN2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:344.845-Bromo-2-thiophenemethanol
CAS:Formula:C5H5BrOSPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:193.06β-Isatoxime [for Metal Analysis]
CAS:Formula:C8H6N2O2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:162.154,5-Bis(hydroxymethyl)imidazole
CAS:Formula:C5H8N2O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:128.139-Phenylcarbazole-3-boronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C18H14BNO2Color and Shape:White to Light yellow powder to crystalMolecular weight:287.132,8-Diiododibenzothiophene
CAS:Formula:C12H6I2SPurity:>97.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:436.051-Butylhydantoin
CAS:Formula:C7H12N2O2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:156.192-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chlorobenzotriazole
CAS:Formula:C20H24ClN3OPurity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:357.882-(1H-1,2,4-Triazol-1-yl)-2',4'-difluoroacetophenone
CAS:Formula:C10H7F2N3OPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:223.182,5-Dimethylthiophene
CAS:Formula:C6H8SPurity:>98.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:112.19Pyrazolo[3,4-b]pyridine
CAS:Formula:C6H5N3Purity:>98.0%(T)(HPLC)Color and Shape:White to Yellow powder to crystalMolecular weight:119.13
![9-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT3386.webp&w=3840&q=75)
![(1R,4R,5R)-4,7,7-Trimethyl-6-thiabicyclo[3.2.1]octane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT2578.webp&w=3840&q=75)
![1-[(9H-Fluoren-9-ylmethoxy)carbonyloxy]benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FF0871.webp&w=3840&q=75)
![(R)-(+)-NBD-Pro-COCl [=(R)-(+)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HP…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5566.webp&w=3840&q=75)
![Benzo[1,2-b:4,5-b']dithiophene-4,8-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3793.webp&w=3840&q=75)
![β-Isatoxime [for Metal Analysis]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI0273.webp&w=3840&q=75)
![Pyrazolo[3,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP2285.webp&w=3840&q=75)