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
[4-methyl-2-(1H-pyrazol-1-yl)phenyl]boronic acid
CAS:Formula:C10H11BN2O2Purity:95.0%Molecular weight:202.025-AMINO-1-METHYL-1H-INDAZOLE-3-CARBOXYLIC ACID
CAS:Formula:C9H9N3O2Purity:97%Color and Shape:SolidMolecular weight:191.19(S)-N-(1-(4-(5-Chloro-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidin-1-yl)propan-2-yl)-2-naphthamide
CAS:Formula:C26H27ClN4O2Purity:≥98%Molecular weight:462.98Benzyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-1-carboxylate
CAS:Purity:98%Molecular weight:327.1900024{[4-(2-methoxyethyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride
CAS:Formula:C6H14Cl2N4OPurity:95.0%Molecular weight:229.11(5-Chloro-2-(2-(methylamino)thiazol-4-yl)pyridin-4-yl)(4-(4-chlorobenzyl)piperazin-1-yl)methanone
CAS:Formula:C21H21Cl2N5OSPurity:≥99%Molecular weight:462.395-(CHLOROMETHYL)-1,3-DIMETHYL-1H-PYRAZOLE HCL
CAS:Formula:C6H10Cl2N2Purity:95.0%Molecular weight:181.06Ref: 10-F505412
1g259.00€2g465.00€5g723.00€10g1,193.00€25g2,638.00€100mg87.00€250mg147.00€500mg195.00€2-[4-Fluoro-2-(tetrahydro-2H-pyran-4-yl)-1H-benzo[d]imidazol-1-yl]acetic acid
Formula:C14H15FN2O3Molecular weight:278.283(4-((Furan-2-ylmethoxy)methyl)phenyl)boronic acid
CAS:Formula:C12H13BO4Purity:97%Color and Shape:SolidMolecular weight:232.04(6-Chloro-imidazo[1,2-b]pyridazin-2-yl)-acetic acid
CAS:Formula:C8H6ClN3O2Purity:95.0%Molecular weight:211.61(R)-tert-Butyl 1-(cyclohexanecarbonyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H28N2O3Purity:95.0%Molecular weight:296.4112-Amino-5-carbamoyl-4-methyl-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C8H10N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:214.24tert-Butyl 7-aminoindoline-1-carboxylate
CAS:Formula:C13H18N2O2Purity:97%Color and Shape:SolidMolecular weight:234.2994-Hydroxy-1-(4-methoxy-phenyl)-1H-pyrazole-3-carboxylic acid ethyl ester
CAS:Formula:C13H14N2O4Purity:95.0%Molecular weight:262.2655-[4-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H7F3N2O2Purity:95.0%Molecular weight:256.1841-(BENZO[B]THIOPHEN-5-YL)ETHANONE
CAS:Formula:C10H8OSPurity:95%Color and Shape:SolidMolecular weight:176.23Aneurine hydrochloride
CAS:Formula:C12H18Cl2N4OSPurity:95.0%Color and Shape:SolidMolecular weight:337.264-METHYL-2-AZASPIRO[BICYCLO[2.2.2]OCTANE-5,2′-[1,3]DITHIOLAN]-3-ONE
Formula:C10H15NOS2Purity:95.0%Molecular weight:229.365-[(tert-Butoxy)carbonyl]-2-oxa-5-azaspiro[3.4]octane-7-carboxylic acid
CAS:Purity:97%Molecular weight:257.2860107tert-Butyl (2S,4R)-4-((tert-butyldiphenylsilyl)oxy)-2-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Purity:98%Molecular weight:455.67001342-Bromo-1-[3-(2,4-dichlorophenyl)isoxazol-5-yl]ethanone
CAS:Formula:C11H6BrCl2NO2Purity:95%Molecular weight:334.98Tert-butyl 4-(3-isopropyl-1,2,4-oxadiazol-5-yl)piperidine-1-carboxylate
CAS:Purity:95%Molecular weight:295.38299565-(2-tert-Butoxycarbonylamino-ethyl)-1-tert-butyl-1H-pyrazole-4-carboxylic acid methyl ester
Formula:C16H27N3O4Purity:95.0%Molecular weight:325.4093-iodo-1-methyl-4-nitro-1H-pyrazole
CAS:Formula:C4H4IN3O2Color and Shape:SolidMolecular weight:252.999tert-butyl 3-azido-1-oxa-8-azaspiro[4.5]decane-8-carboxylate
Formula:C13H22N4O3Color and Shape:SolidMolecular weight:282.344(4-Methyl-2-phenyl-1,3-thiazol-5-yl)methylamine
CAS:Formula:C11H12N2SPurity:97.0%Color and Shape:SolidMolecular weight:204.29N-methyl-1-[3-(3-pyridinyl)-5-isoxazolyl]methanamine dihydrochloride
CAS:Formula:C10H13Cl2N3OPurity:95.0%Molecular weight:262.133-Chloromethyl-5-(2-fluoro-phenyl)-isoxazole
CAS:Formula:C10H7ClFNOPurity:95.0%Molecular weight:211.622-(2-Methoxy-phenylamino)-5-methyl-thiazole-4-carboxylic acid ethyl ester
Formula:C14H16N2O3SPurity:95.0%Molecular weight:292.351,2-Di(thiophen-2-yl)disulfane
CAS:Formula:C8H6S4Purity:97%(GC-MS);RGColor and Shape:No data available.Molecular weight:230.38tert-Butyl (7R)-7-amino-5-azaspiro[2.4]heptane-5-carboxylate
CAS:Purity:97%Molecular weight:212.29299931,3-Dimethyl-5-(morpholin-4-yl)-1h-pyrazole-4-carbaldehyde
CAS:Purity:98+%Molecular weight:209.24899294,6-Dimethyl-1 H -pyrazolo[3,4- b ]pyridin-3-ylamine
CAS:Formula:C8H10N4Purity:97.0%Color and Shape:SolidMolecular weight:162.196benzyl n-{[(5r)-2-oxo-1,3-oxazolidin-5-yl]methyl}carbamate
CAS:Formula:C12H14N2O4Purity:97.0%Molecular weight:250.2546-Benzyl-6,7-dihydro-1H-pyrrolo[3,4-d]pyrimidine-2,4(3H,5H)-dione
CAS:Formula:C13H13N3O2Purity:98%Molecular weight:243.2664-Chloro-5-phenyl-[1,2,3]dithiazol-2-ylium; chloride
Formula:C8H5Cl2NS2Purity:95.0%Molecular weight:250.165-methyl-1,3,4-thiadiazol-2-ol
CAS:Formula:C3H4N2OSPurity:95.0%Color and Shape:Solid, Light beige powderMolecular weight:116.142-methyl-N-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]-1-propanamine hydrochloride
CAS:Formula:C11H22ClN3Purity:95.0%Molecular weight:231.77Methyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylate
CAS:Purity:98+%Molecular weight:180.20700072-((tert-Butoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid
CAS:Formula:C14H19NO4SPurity:≥95%Color and Shape:SolidMolecular weight:297.375-(3-Chlorophenyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C10H7ClN2O2Purity:95%Color and Shape:SolidMolecular weight:222.631-(4-Amino-2-(ethoxymethyl)-1H-imidazo[4,5-c]quinolin-1-yl)-2-methylpropan-2-ol
CAS:Formula:C17H22N4O2Purity:98%Color and Shape:Solid, PowderMolecular weight:314.389THIENO[2,3-B]PYRAZINE-6-CARBOXYLIC ACID, 7-AMINO-2-CHLORO-, ETHYL ESTER
CAS:Formula:C15H14ClN3O2SPurity:97.0%Molecular weight:335.812,7-Diazaspiro[4.4]nonan-3-one hydrochloride
CAS:Formula:C7H13ClN2OPurity:95%Color and Shape:SolidMolecular weight:176.645-Bromo-4-chlorothieno[2,3-d]pyrimidine
CAS:Formula:C6H2BrClN2SPurity:97%Color and Shape:SolidMolecular weight:249.513-bromo-N,N,1-trimethyl-1H-1,2,4-triazol-5-amine dihydrochloride
CAS:Formula:C5H11BrCl2N4Purity:95.0%Molecular weight:277.982-(6-Fluoro-2-methyl-1H-1,3-benzodiazol-1-yl)acetic acid
CAS:Formula:C10H9FN2O2Molecular weight:208.192Ethyl 2-(3-bromophenyl)thiazole-4-carboxylate
CAS:Formula:C12H10BrNO2SPurity:95.0%Molecular weight:312.181-(Ethoxycarbonyl)imidazo[1,5-a]pyridine-6-carboxylic acid hydrochloride
CAS:Purity:98%Molecular weight:270.67001341-(5-FLUORO-3,3-DIMETHYLINDOLIN-1-YL)PROPAN-2-ONE
Formula:C13H16FNOPurity:95.0%Molecular weight:221.275Ethyl 4-Methyl-2-(3-bromophenyl)thiazole-5-carboxylate
CAS:Formula:C13H12BrNO2SMolecular weight:326.214-Amino-1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one hydrate
CAS:Formula:C9H15N3O5Purity:95%Molecular weight:245.2355-Methyl-1H-pyrazole-3-carboxylic acid hydrazide
CAS:Formula:C5H8N4OPurity:95.0%Color and Shape:SolidMolecular weight:140.146Lithium(1+) 1-(4-chlorophenyl)-1H-imidazole-2-carboxylate
Formula:C10H6ClLiN2O2Purity:>95%Molecular weight:228.563,4-Dibromo-1-methyl-pyrazole
CAS:Formula:C4H4Br2N2Purity:98+%Color and Shape:Off-white solidMolecular weight:239.8982-amino-N-(2-(3-phenyl-1,2,4-oxadiazol-5-yl)ethyl)acetamide hydrochloride
CAS:Formula:C12H15ClN4O2Purity:95.0%Molecular weight:282.734-(2,6-Difluoro-phenyl)-5-methyl-thiazol-2-ylamine
Formula:C10H8F2N2SPurity:95.0%Molecular weight:226.245-amino-N-methyl-1H-pyrazole-3-carboxamide
CAS:Formula:C5H8N4OPurity:95%Color and Shape:SolidMolecular weight:140.1465-ethyl-1H-pyrrole-2-carbaldehyde
CAS:Formula:C7H9NOPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:123.1553-(3-methylphenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H10N2O2Purity:95.0%Molecular weight:202.2133-chloro-4-fluoro-1-benzothiophene-2-carboxylic acid
CAS:Formula:C9H4ClFO2SPurity:90.0%Molecular weight:230.64
![[4-methyl-2-(1H-pyrazol-1-yl)phenyl]boronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF309555.webp&w=3840&q=75)
![(S)-N-(1-(4-(5-Chloro-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidin-1-yl)propan-2-yl)-2-nap…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF544995.webp&w=3840&q=75)
![3-PHENYL-8-AZABICYCLO[3.2.1]OCT-2-ENE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF530284.webp&w=3840&q=75)
![2-[2-Ethyl-4-fluoro-1H-benzo[d]imidazol-1-yl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476055.webp&w=3840&q=75)
![{[4-(2-methoxyethyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359311.webp&w=3840&q=75)
![2-[4-Fluoro-2-(tetrahydro-2H-pyran-4-yl)-1H-benzo[d]imidazol-1-yl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476179.webp&w=3840&q=75)
![5-Fluoro-2-azabicyclo[2.2.1]heptanehydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719150.webp&w=3840&q=75)
![1,3-dimethyl-1H-thieno[2,3-c]pyrazole-5-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF517969.webp&w=3840&q=75)
![(6-Chloro-imidazo[1,2-b]pyridazin-2-yl)-acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475853.webp&w=3840&q=75)
![5-[4-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525969.webp&w=3840&q=75)
![1-(BENZO[B]THIOPHEN-5-YL)ETHANONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF470080.webp&w=3840&q=75)
![4-METHYL-2-AZASPIRO[BICYCLO[2.2.2]OCTANE-5,2′-[1,3]DITHIOLAN]-3-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF531075.webp&w=3840&q=75)
![5-[(tert-Butoxy)carbonyl]-2-oxa-5-azaspiro[3.4]octane-7-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614343.webp&w=3840&q=75)
![2-Bromo-1-[3-(2,4-dichlorophenyl)isoxazol-5-yl]ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF064665.webp&w=3840&q=75)
![1-methylimidazo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526122.webp&w=3840&q=75)
![tert-butyl 3-azido-1-oxa-8-azaspiro[4.5]decane-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300366.webp&w=3840&q=75)
![N-methyl-1-[3-(3-pyridinyl)-5-isoxazolyl]methanamine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359085.webp&w=3840&q=75)
![tert-Butyl (7R)-7-amino-5-azaspiro[2.4]heptane-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602444.webp&w=3840&q=75)
![4,6-Dimethyl-1 H -pyrazolo[3,4- b ]pyridin-3-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF030340.webp&w=3840&q=75)
![benzyl n-{[(5r)-2-oxo-1,3-oxazolidin-5-yl]methyl}carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519356.webp&w=3840&q=75)
![6-Benzyl-6,7-dihydro-1H-pyrrolo[3,4-d]pyrimidine-2,4(3H,5H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF092384.webp&w=3840&q=75)
![4-Chloro-5-phenyl-[1,2,3]dithiazol-2-ylium; chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316905.webp&w=3840&q=75)
![2-methyl-N-[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]-1-propanamine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359071.webp&w=3840&q=75)
![Methyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF618971.webp&w=3840&q=75)
![2-((tert-Butoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF335565.webp&w=3840&q=75)
![1-(4-Amino-2-(ethoxymethyl)-1H-imidazo[4,5-c]quinolin-1-yl)-2-methylpropan-2-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF223896.webp&w=3840&q=75)
![6-Bromofuro[3,2-b]pyridine-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF766403.webp&w=3840&q=75)
![THIENO[2,3-B]PYRAZINE-6-CARBOXYLIC ACID, 7-AMINO-2-CHLORO-, ETHYL ESTER](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF534866.webp&w=3840&q=75)
![2,7-Diazaspiro[4.4]nonan-3-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF214491.webp&w=3840&q=75)
![5-Bromo-4-chlorothieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF092358.webp&w=3840&q=75)
![1-(Ethoxycarbonyl)imidazo[1,5-a]pyridine-6-carboxylic acid hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF610504.webp&w=3840&q=75)
![6-Methoxy-1-methyl-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF718978.webp&w=3840&q=75)
