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 55181 products of "5-membered Heterocycles"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
(2R,4R)-tert-Butyl 4-amino-2-methylpyrrolidine-1-carboxylate
CAS:Formula:C10H20N2O2Purity:97%Molecular weight:200.282Ref: 10-F321694
1g183.00€5g545.00€10g1,074.00€25g2,504.00€50g4,038.00€100mg75.00€250mg90.00€500mg163.00€{[4-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride
CAS:Formula:C10H14Cl2N4OPurity:95.0%Molecular weight:277.15Tert-butyl(2s)-2-(3-hydroxypropyl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:229.32000735-(4-Chloro-phenyl)-2-methyl-2H-pyrazol-3-ol
Formula:C10H9ClN2OPurity:95.0%Color and Shape:SolidMolecular weight:208.653-OXA-1,8-DIAZASPIRO[4.5]DECAN-2-ONE
CAS:Formula:C7H12N2O2Purity:95%Color and Shape:SolidMolecular weight:156.185(S)-3-(5-bromo-1H-indol-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid
CAS:Purity:97%Molecular weight:383.24200441-(4-Methyl-1,3-thiazole-5-carbonyl)-1,4-diazepane hydrochloride
CAS:Purity:98%Molecular weight:261.769989Toluene-4-sulfonic acid 1-acetyl-pyrrolidin-3-ylmethyl ester
CAS:Formula:C14H19NO4SPurity:95.0%Molecular weight:297.375-(tert-Butoxycarbonyl)-2-oxa-5-azabicyclo[2.2.1]heptane-1-carboxylic acid
CAS:Purity:95%Molecular weight:243.25900275-methylimidazo[1,2-a]pyridine-2-carboxylic acid dihydrate
CAS:Formula:C9H12N2O4Purity:95.0%Molecular weight:212.205(5Z)-5-[(5-bromo-2-furyl)methylene]-3-ethyl-2-thioxo-1,3-thiazolidin-4-one
CAS:Formula:C10H8BrNO2S2Purity:95.0%Molecular weight:318.22,2,2-TRIFLUORO-1-(TETRAHYDROFURAN-3-YL)ETHANONE
CAS:Formula:C6H7F3O2Purity:95.0%Molecular weight:168.115Ref: 10-F614283
1g482.00€5g1,405.00€10g2,759.00€25g4,596.00€50mg124.00€100mg148.00€250mg225.00€500mg378.00€Methyl 5-bromo-3-fluorothiophene-2-carboxylate
CAS:Purity:95% (stabilized with Cu+HQ+MgO)Molecular weight:239.05999765-(4-Bromo-phenyl)-4-methyl-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C9H8BrN3SPurity:95.0%Molecular weight:270.15tert-butyl 6-(aminomethyl)-1H-indole-1-carboxylate hydrochloride
CAS:Formula:C14H19ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:282.773-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide
CAS:Formula:C13H21BN2O4SPurity:97%Color and Shape:Liquid, No data available.Molecular weight:312.19N,N-dimethyl-1-[4-(2-pyrrolidinyl)phenyl]methanamine dihydrochloride hydrate
Formula:C13H24Cl2N2OPurity:95.0%Molecular weight:295.25(2-methanesulfonyl-1-propyl-1H-imidazol-5-yl)methanol
CAS:Formula:C8H14N2O3SPurity:95.0%Molecular weight:218.27tert-Butyl 1-(furan-2-ylmethyl)pyrrolidine-2-carboxylate
CAS:Formula:C14H21NO3Purity:95.0%Molecular weight:251.326Ethyl tetrahydrofurfuryl ether
CAS:Formula:C7H14O2Purity:99.0%Color and Shape:Liquid, ClearMolecular weight:130.1873,3-dichloro-1,3-dihydro-2H-indol-2-one
CAS:Formula:C8H5Cl2NOColor and Shape:Solid, Brown powderMolecular weight:202.03[2-methyl-1-(1-methyl-1H-1,2,4-triazol-5-yl)propyl]amine hydrochloride
CAS:Formula:C7H15ClN4Purity:95.0%Color and Shape:SolidMolecular weight:190.684-Chloro-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde
CAS:Formula:C8H5ClN2OPurity:97%Color and Shape:SolidMolecular weight:180.592,5-Dimethyl-furan-3-carbonyl chloride
CAS:Formula:C7H7ClO2Purity:95.0%Color and Shape:Liquid, ClearMolecular weight:158.582-Morpholin-4-yl-2-thiophen-2-yl-ethylamine
CAS:Formula:C10H16N2OSPurity:95.0%Molecular weight:212.313-(2-CHLORO-5-(TRIFLUOROMETHYL)PYRIMIDIN-4-YL)-1-METHYL-1H-INDOLE
Formula:C14H9ClF3N3Purity:95.0%Molecular weight:311.691-(2-thienylmethyl)-4-piperidinamine dihydrochloride
CAS:Formula:C10H18Cl2N2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:269.233-Cyclohexyl-1H-1,2,4-triazol-5-amine
CAS:Formula:C8H14N4Purity:95.0%Color and Shape:SolidMolecular weight:166.2283,3-DIMETHYLPYRROLIDINE-2,5-DIONE
CAS:Formula:C6H9NO2Purity:95%Color and Shape:SolidMolecular weight:127.1431-[2-(1H-pyrazol-1-yl)phenyl]ethanamine
CAS:Formula:C11H13N3Purity:98%Color and Shape:LiquidMolecular weight:187.2464-(chloromethyl)-2-methyl-1,3-oxazole hydrochloride
CAS:Formula:C5H7Cl2NOPurity:95.0%Molecular weight:168.02[2-(4-Methoxyphenyl)-1,3-thiazol-4-yl]acetic acid
CAS:Formula:C12H11NO3SPurity:97%Molecular weight:249.284-amino-3-(methylsulfanyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:97%Molecular weight:162.22999573,5-Dimethyl-4-[(2-nitrophenyl)thio]-1H-pyrazole
CAS:Formula:C11H11N3O2SPurity:95.0%Molecular weight:249.292-(2,5-Dimethyl-1H-pyrrol-1-yl)-5-iodopyridine
CAS:Formula:C11H11IN2Purity:95.0%Molecular weight:298.127Tert-butyl 3-(aminomethyl)-1,7-dioxa-10-azaspiro[4.6]Undecane-10-carboxylate
CAS:Purity:98%Molecular weight:286.37200934-(2-Fluorophenyl)-3-methyl-1H-pyrazol-5-amine hydrochloride
CAS:Formula:C10H11ClFN3Purity:95.0%Molecular weight:227.672,4-DICHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C8H5Cl2N3O2Purity:95.0%Color and Shape:SolidMolecular weight:246.051,1′-Sulfonylbis(2-methyl-1H-imidazole)
CAS:Formula:C8H10N4O2SPurity:97%Color and Shape:SolidMolecular weight:226.257-Chlorofuro[3,2-b]pyridine
CAS:Formula:C7H4ClNOPurity:97%Color and Shape:No data available.Molecular weight:153.576-Iodo-3 H -isobenzofuran-1-one
CAS:Formula:C8H5IO2Purity:96%Color and Shape:SolidMolecular weight:260.032-[5-Fluoro-1H-benzo[d]imidazol-1-yl]acetic acid
CAS:Formula:C9H7FN2O2Purity:98%Molecular weight:194.165(2E)-1-(2-methylphenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C15H14OSPurity:95.0%Molecular weight:242.345-[1-Methyl-3-(trifluoromethyl)pyrazol-5-yl]thiophene-2-sulfonamide
CAS:Formula:C9H8F3N3O2S2Color and Shape:LiquidMolecular weight:311.33-pyrrolidinomethyl-4′-thiomethylbenzophenone
CAS:Formula:C19H21NOSPurity:97.0%Molecular weight:311.442-Bromo-4-isopropylthiazole
CAS:Formula:C6H8BrNSPurity:95.0%Color and Shape:LiquidMolecular weight:206.11-(2-methoxyethyl)-3-pyrrolidinecarboxylic acid hydrate
CAS:Formula:C8H17NO4Purity:95.0%Molecular weight:191.227(3-((phenylsulfonyl)methyl)-1,2,4-oxadiazol-5-yl)methanamine hydrochloride
CAS:Formula:C10H12ClN3O3SPurity:95.0%Molecular weight:289.733-Acetamidothiophene-2-carboxylic acid
CAS:Formula:C7H7NO3SPurity:99%Color and Shape:Solid, White powderMolecular weight:185.26-BROMO-2,4-DICHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C6H2BrCl2N3Purity:97%Molecular weight:266.91Methyl 5-(4-chlorophenyl)isoxazole-3-carboxylate
CAS:Formula:C11H8ClNO3Purity:95.0%Molecular weight:237.642-Chloro-7-iodo-5-methyl-5H-pyrrolo[3,2-d]pyrimidine
CAS:Formula:C7H5ClIN3Purity:95.0%Molecular weight:293.491-Methyl-5-(trifluoromethyl)-1H-indazol-3-amine
CAS:Formula:C9H8F3N3Purity:97.0%Molecular weight:215.1796-HEPTYL-1-ISOPROPYL-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLIC ACID
Formula:C17H25N3O2Purity:95.0%Molecular weight:303.406
![{[4-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495662.webp&w=3840&q=75)
![3-OXA-1,8-DIAZASPIRO[4.5]DECAN-2-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF386489.webp&w=3840&q=75)
![5-(tert-Butoxycarbonyl)-2-oxa-5-azabicyclo[2.2.1]heptane-1-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609033.webp&w=3840&q=75)
![5-methylimidazo[1,2-a]pyridine-2-carboxylic acid dihydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361072.webp&w=3840&q=75)
![(5Z)-5-[(5-bromo-2-furyl)methylene]-3-ethyl-2-thioxo-1,3-thiazolidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF314533.webp&w=3840&q=75)
![3-Bromo-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614283.webp&w=3840&q=75)
![THIENO[3,2-B]PYRIDIN-5-YLMETHANOL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468761.webp&w=3840&q=75)
![5-(4-Bromo-phenyl)-4-methyl-4H-[1,2,4]triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF026010.webp&w=3840&q=75)
![N,N-dimethyl-1-[4-(2-pyrrolidinyl)phenyl]methanamine dihydrochloride hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF358665.webp&w=3840&q=75)
![[2-methyl-1-(1-methyl-1H-1,2,4-triazol-5-yl)propyl]amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359697.webp&w=3840&q=75)
![4-Chloro-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF224274.webp&w=3840&q=75)
![4-Methylbenzo[b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220021.webp&w=3840&q=75)
![7-Benzyl-2,7-diazaspiro[4.4]nonan-3-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF320401.webp&w=3840&q=75)
![4H,7H-[1,3]thiazolo[4,5-d]pyrimidin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF668147.webp&w=3840&q=75)
![1-[2-(1H-pyrazol-1-yl)phenyl]ethanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF309417.webp&w=3840&q=75)
![1H,4H,5H,6H,7H,8H-cyclohepta[c]pyrazol-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619470.webp&w=3840&q=75)
![5-OXA-2-AZASPIRO[3.4]OCTAN-7-ONE HYDROCHLORIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF844875.webp&w=3840&q=75)
![[2-(4-Methoxyphenyl)-1,3-thiazol-4-yl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF066189.webp&w=3840&q=75)
![3-(2-Methyl-1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF788357.webp&w=3840&q=75)
![7-Methyl-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF765775.webp&w=3840&q=75)
![3,5-Dimethyl-4-[(2-nitrophenyl)thio]-1H-pyrazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494535.webp&w=3840&q=75)
![2-AZABICYCLO[2.2.1]HEPTAN-5-OL HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513350.webp&w=3840&q=75)
![Tert-butyl 3-(aminomethyl)-1,7-dioxa-10-azaspiro[4.6]Undecane-10-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF728100.webp&w=3840&q=75)
![2,4-DICHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBOXYLIC ACID METHYL ESTER](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504485.webp&w=3840&q=75)
![[(1-phenyl-1H-pyrazol-4-yl)methyl]amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF313571.webp&w=3840&q=75)
![7-Chlorofuro[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF465078.webp&w=3840&q=75)
![2-[5-Fluoro-1H-benzo[d]imidazol-1-yl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476103.webp&w=3840&q=75)
![5-[1-Methyl-3-(trifluoromethyl)pyrazol-5-yl]thiophene-2-sulfonamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017376.webp&w=3840&q=75)
![IMIDAZO[1,5-A]PYRAZIN-8-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF331399.webp&w=3840&q=75)
![Ethyl 6-aminoimidazo[1,2-a]pyridine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF611186.webp&w=3840&q=75)
![5-CHLORO-3-NITRO-1H-PYRROLO[3,2-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF501429.webp&w=3840&q=75)
![6-BROMO-2,4-DICHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502785.webp&w=3840&q=75)
![2-Chloro-7-iodo-5-methyl-5H-pyrrolo[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF320256.webp&w=3840&q=75)
![5-bromo-4-chloropyrazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519921.webp&w=3840&q=75)
![6-HEPTYL-1-ISOPROPYL-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF532871.webp&w=3840&q=75)