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 55545 products of "5-membered Heterocycles"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
4-Bromo-3-phenyl-1H-pyrazole
CAS:Formula:C9H7BrN2Purity:95%Color and Shape:SolidMolecular weight:223.0737,7-difluoro-1H,2H,3H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridin-3-one hydrochloride
CAS:Purity:97%Molecular weight:211.6000061tert-Butyl 6-bromoindoline-1-carboxylate
CAS:Formula:C13H16BrNO2Purity:98%Color and Shape:SolidMolecular weight:298.183-Bromo-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile
CAS:Formula:C8H4BrN3Purity:97%Molecular weight:222.0455-Aminothiazolo[4,5-d]pyrimidine-2,7(3H,6H)-dione
CAS:Formula:C5H4N4O2SPurity:95.0%Color and Shape:SolidMolecular weight:184.176-methyl-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine
CAS:Formula:C6H10N4Purity:95.0%Molecular weight:138.1744-chloro-6-(2-thienyl)pyrimidine
CAS:Formula:C8H5ClN2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:196.65(R)-2-(2-Chlorophenyl)pyrrolidine hydrochloride
Formula:C10H13Cl2NPurity:97.0%Molecular weight:218.121-PIPERIDIN-1-YL-2-[4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRAZOL-1-YL]-ETHANONE
CAS:Formula:C16H26BN3O3Purity:97.0%Color and Shape:SolidMolecular weight:319.213-(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)pyridine
CAS:Formula:C8H6ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:195.611-(tert-Butyl)-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C9H14N2O2Purity:98%Molecular weight:182.2233,5-dibromo-1-(cyclohexylmethyl)-1H-1,2,4-triazole
CAS:Formula:C9H13Br2N3Purity:95.0%Molecular weight:323.032(R)-N-(Pyrrolidin-3-yl)pyrimidin-2-amine dihydrochloride
CAS:Formula:C8H14Cl2N4Color and Shape:LiquidMolecular weight:237.132-(5-methyl-1H-indol-3-yl)-2-[3-(trifluoromethyl)phenyl]ethanamine
Formula:C18H17F3N2Molecular weight:318.3432-chloro-N-[2-(1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)phenyl]acetamide
Molecular weight:304.6600037tert-Butyl 7-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate
CAS:Formula:C20H28BNO4Purity:95%Molecular weight:357.26Ref: 10-F462158
50mg91.00€100mg128.00€250mg175.00€500mg261.00€1g329.00€2.5g668.00€5g906.00€10g1,252.00€3-Amino-5-tert-butylthiophene-2-carboxylic acid
CAS:Formula:C9H13NO2SPurity:99.0%Color and Shape:SolidMolecular weight:199.274-allyl-5-[1-(3-chlorophenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H14ClN3OSPurity:95.0%Molecular weight:295.79Methyl 4-bromo-1,2,5-thiadiazole-3-carboxylate
CAS:Formula:C4H3BrN2O2SPurity:98%Molecular weight:223.04imidazo[1,2-b]pyridazine-3-carboxylic acid
CAS:Formula:C7H5N3O2Purity:95%Color and Shape:SolidMolecular weight:163.136Ref: 10-F312762
50mg98.00€100mg110.00€250mg162.00€500mg297.00€1g344.00€2.5g823.00€5g1,053.00€10g1,964.00€3-Bromo-4-chloro-5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:97%Molecular weight:416.63000491H-thieno[3,2-c][1,2]thiazin-4(3H)-one 2,2-dioxide
CAS:Formula:C6H5NO3S2Purity:95.0%Molecular weight:203.235-chloro-3-(2,4-difluorophenyl)-1,2-oxazole-4-carbaldehyde
CAS:Formula:C10H4ClF2NO2Purity:95.0%Molecular weight:243.595-tert-butyl-1,3-thiazol-2-amine
CAS:Formula:C7H12N2SPurity:96%Color and Shape:SolidMolecular weight:156.252-(4-Fluoro-phenyl)-thiazolidine-4-carboxylic acid
CAS:Formula:C10H10FNO2SPurity:95.0%Molecular weight:227.253-(1H-Pyrrol-1-yl)propanenitrile
CAS:Formula:C7H8N2Purity:95%Color and Shape:No data available.Molecular weight:120.1554-cyclohexyl-2-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C11H17NO3Purity:95.0%Molecular weight:211.2612-Chloromethyl-6-nitro-1H-benzoimidazole
CAS:Formula:C8H6ClN3O2Purity:95%(HPLC);RGColor and Shape:SolidMolecular weight:211.611-tert-Butyl 2-methyl (2S,4R)-4-chloropyrrolidine-1,2-dicarboxylate
CAS:Purity:98%Molecular weight:263.72000123-(PYRROLIDIN-3-YL)PYRIDINE 2HCL
CAS:Formula:C9H14Cl2N2Purity:95.0%Color and Shape:SolidMolecular weight:221.131-(2-methylimidazo[2,1-b][1,3]thiazol-6-yl)methanamine
CAS:Formula:C7H9N3SPurity:95.0%Molecular weight:167.237-Chlorothieno[3,2-b]pyridine-6-carboxylic acid
CAS:Formula:C8H4ClNO2SPurity:98%Molecular weight:213.645-Amino-1-(3-chloro-2-methyl-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C12H11ClN4Purity:95.0%Molecular weight:246.75-Fluoro-3-piperidin-4-yl-1,2-benzisoxazole hydrochloride
CAS:Formula:C12H14ClFN2OPurity:90.0%Color and Shape:SolidMolecular weight:256.71[3-(dimethylamino)-1-pyrrolidinyl]acetic acid hydrate
CAS:Formula:C8H18N2O3Purity:95.0%Molecular weight:190.243Ethyl 2-bromo-4-(4-(trifluoromethyl)-phenyl)thiazole-5-carboxylate
CAS:Purity:97%Molecular weight:380.17999271-(BOC-AMINOMETHYL)-3-(5-TETRAZOLYL)BENZENE
CAS:Formula:C13H17N5O2Purity:97.0%Molecular weight:275.3126-methoxy-3H-imidazo[4,5-b]pyridine-7-carboxylic acid
CAS:Formula:C8H7N3O3Purity:95.0%Color and Shape:SolidMolecular weight:193.1624-(Bromomethyl)-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-indazole
CAS:Purity:97%Molecular weight:341.32400513-Bromo-5-chloro-1,2,4-thiadiazole
CAS:Formula:C2BrClN2SPurity:97.0%Color and Shape:Low Melting SolidMolecular weight:199.454-Amino-5-(2-methoxy-phenyl)-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C9H10N4OSPurity:95.0%Molecular weight:222.271-(3,4-Dimethoxy-benzyl)-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C14H17NO5Purity:95.0%Molecular weight:279.292Benzo[b]thiophene-7-sulfonyl chloride
CAS:Formula:C8H5ClO2S2Purity:95.0%Color and Shape:SolidMolecular weight:232.7{2-[(3-methyl-1H-1,2,4-triazol-5-yl)thio]ethyl}amine dihydrochloride hydrate
Formula:C5H14Cl2N4OSPurity:95.0%Molecular weight:249.15(2S,4S)-Methyl 4-amino-1-benzoylpyrrolidine-2-carboxylate hydrochloride
CAS:Purity:95%Molecular weight:284.73999024-methyl-5-(2-methyl-3-furyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C8H9N3OSPurity:95.0%Molecular weight:195.241-(4,5,6,7-tetrahydro-1H-benzo[d]imidazol-2-yl)ethan-1-amine dihydrochloride
CAS:Formula:C9H17Cl2N3Purity:95.0%Molecular weight:238.161,5-Dimethyl-3-trifluoromethyl-1H-pyrazole-4-sulfonic acid amide
Formula:C6H8F3N3O2SPurity:95.0%Molecular weight:243.21-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-BORONIC ACID PINACOL ESTER
CAS:Formula:C13H18BN3O2Purity:97%Molecular weight:259.122,5-Dioxopyrrolidin-1-yl acetate
CAS:Formula:C6H7NO4Purity:95%Color and Shape:SolidMolecular weight:157.1255-Bromo-6-chloro-1H-indole-3-carbaldehyde
CAS:Formula:C9H5BrClNOPurity:97%Color and Shape:SolidMolecular weight:258.54-(3,5-dibromo-1H-1,2,4-triazol-1-yl)butanenitrile
CAS:Formula:C6H6Br2N4Purity:95.0%Molecular weight:293.95(S)-Benzyl 3-cyanopyrrolidine-1-carboxylate
CAS:Formula:C13H14N2O2Purity:95.0%Molecular weight:230.2671-(Dimethylcarbamoyl)-1H-1,2,3-benzotriazol-3-ium-3-olate
CAS:Formula:C9H10N4O2Color and Shape:SolidMolecular weight:206.2055-Mercapto-4H-[1,2,4]triazol-3-ol
CAS:Formula:C2H3N3OSPurity:95.0%Color and Shape:SolidMolecular weight:117.135-FLUORO-3H-SPIRO[BENZOFURAN-2,4′-PIPERIDINE]
CAS:Formula:C12H14FNOPurity:95.0%Molecular weight:207.2483-(pyrimidin-4-yloxy)-8-azabicyclo[3.2.1]octane dihydrochloride
CAS:Formula:C11H17Cl2N3OPurity:95.0%Molecular weight:278.185-Amino-1H-pyrazole-3-carbonitrile
CAS:Formula:C4H4N4Purity:97%Color and Shape:SolidMolecular weight:108.1041-(2-Trifluoromethylbenzyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H9F3N2O2Molecular weight:270.2112-(3-bromophenyl)-5-methyl-1,3,4-thiadiazole
CAS:Formula:C9H7BrN2SPurity:95.0%Molecular weight:255.135-chloro-4-methyl-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine
CAS:Formula:C15H20ClN3OSPurity:95.0%Molecular weight:325.86Z-ß-alanine N-hydroxysuccinimide ester
CAS:Formula:C15H16N2O6Purity:99.0%Color and Shape:SolidMolecular weight:320.3011-(2-aminoethyl)-3-methyl-2-imidazolidinone hydrochloride
CAS:Formula:C6H14ClN3OPurity:95.0%Molecular weight:179.651-[1-(2-methylphenyl)-1H-pyrazol-4-yl]ethanone
CAS:Formula:C12H12N2OPurity:95.0%Molecular weight:200.2412-(1,1-Dioxo-tetrahydrothiophen-3-ylamino)-propionic acid
CAS:Formula:C7H13NO4SPurity:95.0%Molecular weight:207.24Methyl 4-amino-5-chlorothiophene-2-carboxylate
CAS:Formula:C6H6ClNO2SPurity:97%Color and Shape:Solid, PowderMolecular weight:191.63
![7,7-difluoro-1H,2H,3H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridin-3-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF640871.webp&w=3840&q=75)
![3-Bromo-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF463410.webp&w=3840&q=75)
![5-Aminothiazolo[4,5-d]pyrimidine-2,7(3H,6H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF225833.webp&w=3840&q=75)
![6-methyl-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF541782.webp&w=3840&q=75)
![1-PIPERIDIN-1-YL-2-[4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRAZOL-1-YL]-ETHANONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF303442.webp&w=3840&q=75)
![3-(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF047450.webp&w=3840&q=75)
![2-(5-methyl-1H-indol-3-yl)-2-[3-(trifluoromethyl)phenyl]ethanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300257.webp&w=3840&q=75)
![2-chloro-N-[2-(1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)phenyl]acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF912531.webp&w=3840&q=75)
![4-allyl-5-[1-(3-chlorophenoxy)ethyl]-4H-1,2,4-triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307722.webp&w=3840&q=75)
![imidazo[1,2-b]pyridazine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF312762.webp&w=3840&q=75)
![3-Bromo-4-chloro-5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF761337.webp&w=3840&q=75)
![1H-thieno[3,2-c][1,2]thiazin-4(3H)-one 2,2-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521024.webp&w=3840&q=75)
![1-(2-methylimidazo[2,1-b][1,3]thiazol-6-yl)methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF313561.webp&w=3840&q=75)
![7-Chlorothieno[3,2-b]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF446011.webp&w=3840&q=75)
![[3-(dimethylamino)-1-pyrrolidinyl]acetic acid hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359481.webp&w=3840&q=75)
![6-methoxy-3H-imidazo[4,5-b]pyridine-7-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494988.webp&w=3840&q=75)
![4-(Bromomethyl)-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-indazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF624982.webp&w=3840&q=75)
![4-Amino-5-(2-methoxy-phenyl)-4H-[1,2,4]triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF344609.webp&w=3840&q=75)
![{[5-(4-fluorophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]thio}acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF912051.webp&w=3840&q=75)
![Benzo[b]thiophene-7-sulfonyl chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475697.webp&w=3840&q=75)
![{2-[(3-methyl-1H-1,2,4-triazol-5-yl)thio]ethyl}amine dihydrochloride hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359211.webp&w=3840&q=75)
![1-(4,5,6,7-tetrahydro-1H-benzo[d]imidazol-2-yl)ethan-1-amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496283.webp&w=3840&q=75)
![8-Bromotetrazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF634326.webp&w=3840&q=75)
![1-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-BORONIC ACID PINACOL ESTER](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502443.webp&w=3840&q=75)
![5-Mercapto-4H-[1,2,4]triazol-3-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF037387.webp&w=3840&q=75)
![5-FLUORO-3H-SPIRO[BENZOFURAN-2,4′-PIPERIDINE]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF500612.webp&w=3840&q=75)
![5-Fluoro-2-methyl-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF319170.webp&w=3840&q=75)
![3-(pyrimidin-4-yloxy)-8-azabicyclo[3.2.1]octane dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496021.webp&w=3840&q=75)
![5-chloro-4-methyl-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495852.webp&w=3840&q=75)
![1-[1-(2-methylphenyl)-1H-pyrazol-4-yl]ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF308166.webp&w=3840&q=75)
