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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
9-(4-Bromophenyl)carbazole
CAS:Formula:C18H12BrNPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:322.211-Methyl-2-(methylsulfonyl)benzimidazole
CAS:Formula:C9H10N2O2SPurity:>97.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:210.251-(4-Cyanophenyl)imidazole
CAS:Formula:C10H7N3Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:169.195-Ethylhydantoin
CAS:Formula:C5H8N2O2Purity:>92.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:128.132-Bromo-5-hexylthiophene
CAS:Formula:C10H15BrSPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:247.193-Methylthiophene
CAS:Formula:C5H6SPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:98.16(S,S'')-2,2''-Bis[(S)-4-isopropyloxazolin-2-yl]-1,1''-biferrocene
CAS:Formula:C32H36Fe2N2O2Purity:>98.0%(T)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:592.342-Methyltetrahydrofuran-3-one
CAS:Formula:C5H8O2Purity:>98.0%(GC)Color and Shape:Colorless to Yellow to Green clear liquidMolecular weight:100.123,5-Dimethyl-1-hydroxymethylpyrazole
CAS:Formula:C6H10N2OPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:126.16Bis[2-(2-benzoxazolyl)phenolato]zinc(II)
CAS:Formula:C26H16N2O4ZnPurity:>97.0%(T)(NMR)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:485.80(S,S)-2,6-Bis(4-isopropyl-2-oxazolin-2-yl)pyridine
CAS:Formula:C17H23N3O2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:301.392-(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:443.325-Methoxyindole-2-carboxylic Acid
CAS:Formula:C10H9NO3Purity:>97.0%(T)(HPLC)Color and Shape:Light yellow to Brown to Dark green powder to crystalMolecular weight:191.19N,N'-Bis(carbobenzoxy)-1H-pyrazole-1-carboxamidine
CAS:Formula:C20H18N4O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:378.393-Bromocarbazole
CAS:Formula:C12H8BrNPurity:>97.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:246.112,5-Dimethylindole
CAS:Formula:C10H11NPurity:>97.0%(GC)Color and Shape:White to Brown to Dark purple powder to crystalMolecular weight:145.212-Furonitrile
CAS:Formula:C5H3NOPurity:>98.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:93.095-Acetylthiophene-2-carboxylic Acid
CAS:Formula:C7H6O3SPurity:>98.0%(GC)(T)Color and Shape:White to Yellow powder to crystalMolecular weight:170.18Methyl Pyrazole-3-carboxylate
CAS:Formula:C5H6N2O2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:126.121-(4-Carboxyphenyl)-5-mercapto-1H-tetrazole
CAS:Formula:C8H6N4O2SPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:222.229-Ethylcarbazole
CAS:Formula:C14H13NPurity:>99.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:195.272',3'-Dideoxyadenosine
CAS:Formula:C10H13N5O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:235.255-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic Acid
CAS:Formula:C10H9N3O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:203.20Tryptamine Hydrochloride
CAS:Formula:C10H12N2·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:196.68Cimetidine
CAS:Formula:C10H16N6SPurity:>99.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:252.343-Bromothiophene
CAS:Formula:C4H3BrSPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:163.031-Methylindole
CAS:Formula:C9H9NPurity:>96.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:131.181,3-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:222.105-(2-Amino-4-chloro-5-sulfamoylphenyl)-1H-tetrazole
CAS:Formula:C7H7ClN6O2SPurity:>98.0%(HPLC)Color and Shape:White to Light red to Green powder to crystallineMolecular weight:274.68RuCl2[(S)-dm-segphos®][(S)-daipen]
CAS:Formula:C65H70Cl2N2O6P2RuColor and Shape:Orange to Brown powder to crystalMolecular weight:1,209.20N-(tert-Butoxycarbonyl)-D-proline
CAS:Formula:C10H17NO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:215.255-Nitro-2-furancarboxylic Acid
CAS:Formula:C5H3NO5Purity:>98.0%(GC)(T)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:157.082-(1,3-Dioxolan-2-yl)furan
CAS:Formula:C7H8O3Purity:>98.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:140.144-Bromo-3,5-dimethylpyrazole
CAS:Formula:C5H7BrN2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:175.032,3-Thiophenedicarboxaldehyde
CAS:Formula:C6H4O2SPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:140.164-(4-Bromophenyl)dibenzofuran
CAS:Formula:C18H11BrOPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:323.19Indole-5-carboxaldehyde
CAS:Formula:C9H7NOPurity:>98.0%(GC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:145.163-Methylbenzofuran-2-carboxylic Acid
CAS:Formula:C10H8O3Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:176.17Butoconazole Nitrate
CAS:Formula:C19H17Cl3N2S·HNO3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:474.782-(2-Naphthyl)indole
CAS:Formula:C18H13NPurity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:243.313,4-Ethylenedioxythiophene
CAS:Formula:C6H6O2SPurity:>98.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:142.171-Hexyl-3-methylimidazolium Hexafluorophosphate
CAS:Formula:C10H19F6N2PPurity:>98.0%(T)(N)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:312.24Imidazole [for Fluorimetric Analysis]
CAS:Formula:C3H4N2Purity:>99.0%(GC)(T)Color and Shape:White powder to crystalMolecular weight:68.087-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin
CAS:Formula:C21H21N3O2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:347.422-Propylthiazole
CAS:Formula:C6H9NSPurity:>98.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:127.212,7-Dibromo-9-hexylcarbazole
CAS:Formula:C18H19Br2NPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:409.172,5-Dibromo-3-cyclohexylthiophene
CAS:Formula:C10H12Br2SPurity:>97.0%(GC)Color and Shape:Light orange to Yellow to Green clear liquidMolecular weight:324.073,6-Dibromo-9-(2-ethylhexyl)carbazole
CAS:Formula:C20H23Br2NPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:437.221,2:5,6-Di-O-isopropylidene-D-mannitol
CAS:Formula:C12H22O6Purity:>97.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:262.306-Chloro-5-(2-chloroethyl)oxindole
CAS:Formula:C10H9Cl2NOPurity:>98.0%(GC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:230.092-Propylfuran
CAS:Formula:C7H10OPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:110.16DL-Pyroglutamic Acid
CAS:Formula:C5H7NO3Purity:>99.0%(T)Color and Shape:White powder to crystalMolecular weight:129.121-(2-Cyanoethyl)-2-phenylimidazole
CAS:Formula:C12H11N3Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:197.24N-Hydroxysulfosuccinimide Sodium Salt
CAS:Formula:C4H4NNaO6SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:217.132-Pentylfuran
CAS:Formula:C9H14OPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:138.21Ethyl 5-Bromoindole-2-carboxylate
CAS:Formula:C11H10BrNO2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:268.114-Bromoindole
CAS:Formula:C8H6BrNPurity:>97.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:196.055-Methoxyindole
CAS:Formula:C9H9NOPurity:>99.0%(GC)Color and Shape:White to Brown powder to crystalMolecular weight:147.185H-Pyrido[4,3-b]indole
CAS:Formula:C11H8N2Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:168.20Trioxsalen
CAS:Formula:C14H12O3Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:228.251,2-Benzisothiazol-3(2H)-one [for Biochemical Research]
CAS:Formula:C7H5NOSPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalineMolecular weight:151.184-Iodo-3,5-dimethylisoxazole
CAS:Formula:C5H6INOPurity:>98.0%(GC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:223.01Lilolidine
CAS:Formula:C11H11NPurity:>98.0%(GC)Color and Shape:White to Yellow to Green powder to crystalMolecular weight:157.226,7-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:327.774,4'-Bis(9H-carbazol-9-yl)-2,2'-dimethylbiphenyl
CAS:Formula:C38H28N2Purity:>98.0%(HPLC)(N)Color and Shape:White - Yellow Solid FormMolecular weight:512.663-Iodocarbazole
CAS:Formula:C12H8INPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:293.112-(2-Pyridyl)benzimidazole
CAS:Formula:C12H9N3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:195.232-Phenylindole
CAS:Formula:C14H11NPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:193.25Pyrazolone Orange
CAS:Formula:C32H24Cl2N8O2Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:623.50Thieno[3,2-b]thiophene
CAS:Formula:C6H4S2Purity:>98.0%(GC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:140.222-Acetyl-7-hydroxybenzofuran
CAS:Formula:C10H8O3Purity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:176.172-Bromocarbazole
CAS:Formula:C12H8BrNPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:246.115-Amino-1,3-diphenylpyrazole
CAS:Formula:C15H13N3Purity:>98.0%(HPLC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:235.293,6-Diiodo-9-phenylcarbazole
CAS:Formula:C18H11I2NPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:495.109-([1,1'-Biphenyl]-3-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
CAS:Formula:C30H28BNO2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalineMolecular weight:445.37Tetrabutylphosphonium Benzotriazolate
CAS:Formula:C22H40N3PPurity:>96.0%(T)Color and Shape:White or Colorless to Yellow powder to lump to clear liquidMolecular weight:377.562-Aminobenzoxazole
CAS:Formula:C7H6N2OPurity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:134.142,1,3-Benzoxadiazole
CAS:Formula:C6H4N2OPurity:>98.0%(GC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:120.114,4'-Bis(9H-carbazol-9-yl)biphenyl
CAS:Formula:C36H24N2Purity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow powder to crystalMolecular weight:484.604-(1H-Tetrazol-5-yl)benzoic Acid
CAS:Formula:C8H6N4O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:190.16Riluzole
CAS:Formula:C8H5F3N2OSPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:234.20Furfuryl Methyl Sulfide
CAS:Formula:C6H8OSPurity:>98.0%(GC)Color and Shape:White - Yellow LiquidMolecular weight:128.192-(4-tert-Butylphenyl)-5-(4-biphenylyl)-1,3,4-oxadiazole
CAS:Formula:C24H22N2OPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalineMolecular weight:354.455-Bromoindole
CAS:Formula:C8H6BrNPurity:>99.0%(GC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:196.05Methyl 3-Hydroxy-2-thiophenecarboxylate
CAS:Formula:C6H6O3SPurity:>97.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:158.171-Allylimidazole
CAS:Formula:C6H8N2Purity:>97.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:108.14Dodecahydrodibenzofuran (mixture of isomers)
CAS:Formula:C12H20OPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:180.292-Hydroxybenzimidazole
CAS:Formula:C7H6N2OPurity:>98.0%(N)Color and Shape:Very Pale Yellow - Pale Reddish Yellow SolidMolecular weight:134.141,1'-Diethyl-3,3,3',3'-tetramethylindocarbocyanine Iodide
CAS:Formula:C27H33IN2Purity:>98.0%(HPLC)(N)Color and Shape:Red to Dark red to Dark purple powder to crystalMolecular weight:512.48Harmaline
CAS:Formula:C13H14N2OPurity:>98.0%(T)(HPLC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:214.27Etoposide
CAS:Formula:C29H32O13Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:588.562-Amino-1-pyrroline Hydrochloride
CAS:Formula:C4H8N2·HClPurity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:120.583-Thiophenemethanol
CAS:Formula:C5H6OSPurity:>96.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:114.16Phenylbutazone
CAS:Formula:C19H20N2O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:308.38N-(2,4-Dinitrophenyl)-L-proline
CAS:Formula:C11H11N3O6Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:281.22Ornidazole
CAS:Formula:C7H10ClN3O3Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:219.631-Methylisatin
CAS:Formula:C9H7NO2Purity:>98.0%(GC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:161.161-(Trimethylsilyl)-1H-benzotriazole
CAS:Formula:C9H13N3SiPurity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:191.31Indazole
CAS:Formula:C7H6N2Purity:>99.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:118.142,3,5-Tribromo-4-methylthiophene
CAS:Formula:C5H3Br3SPurity:>97.0%(GC)Color and Shape:White or Colorless to Yellow to Orange powder to lump to clear liquidMolecular weight:334.85
![(S,S'')-2,2''-Bis[(S)-4-isopropyloxazolin-2-yl]-1,1''-biferrocene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3197.webp&w=3840&q=75)
![Bis[2-(2-benzoxazolyl)phenolato]zinc(II)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB2078.webp&w=3840&q=75)
![RuCl2[(S)-dm-segphos®][(S)-daipen]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FR0128.webp&w=3840&q=75)
![Imidazole [for Fluorimetric Analysis]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI0290.webp&w=3840&q=75)
![5H-Pyrido[4,3-b]indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP2362.webp&w=3840&q=75)
![1,2-Benzisothiazol-3(2H)-one [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3767.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)
![Thieno[3,2-b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT2513.webp&w=3840&q=75)
![9-([1,1'-Biphenyl]-3-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB5054.webp&w=3840&q=75)
