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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
methyl 2-amino-5-(4-chlorophenyl)-1,3-thiazole-4-carboxylate
CAS:Purity:95+%Molecular weight:268.7200012N-(6-sulfanylpyridazin-3-yl)furan-2-carboxamide
CAS:Formula:C9H7N3O2SPurity:95.0%Molecular weight:221.23(2R,4R)-1-(TERT-BUTOXYCARBONYL)-4-(TRIFLUOROMETHYL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C11H16F3NO4Purity:95.0%Color and Shape:SolidMolecular weight:283.2471-(4-Fluoro-phenyl)-5-trifluoromethyl-1H-pyrazole-4-carboxylic acid
CAS:Purity:95+%Molecular weight:274.1749878TERT-BUTYL (2-(6-FLUORO-1H-INDOL-3-YL)ETHYL)CARBAMATE
CAS:Formula:C15H19FN2O2Purity:95.0%Molecular weight:278.327N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-2-propanamine
CAS:Formula:C12H15N3OPurity:95.0%Molecular weight:217.272[(3S,4S)-4-methoxy-1,1-dioxidotetrahydro-3-thienyl]amine hydrochloride
CAS:Formula:C5H12ClNO3SPurity:95.0%Molecular weight:201.67[2-methanesulfonyl-1-(propan-2-yl)-1H-imidazol-5-yl]methanol
CAS:Formula:C8H14N2O3SPurity:95.0%Molecular weight:218.274-(chloromethyl)-5-methyl-1,3-oxazole
CAS:Formula:C5H6ClNOPurity:95.0%Color and Shape:LiquidMolecular weight:131.563-Iodo-5-methoxy-1-(4-methylbenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:97%Molecular weight:428.2399902Methyl (1S,3R,4R)-2-azabicyclo[2.2.1]heptane-3-carboxylate
CAS:Purity:97%Molecular weight:155.19700622-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazole
CAS:Purity:98%Molecular weight:209.05000312-Chloro-6-(trifluoromethyl)thiazolo[4,5-b]pyridine
CAS:Formula:C7H2ClF3N2SPurity:95.0%Molecular weight:238.61tert-Butyl 3-(hydroxymethyl)-1-isopropyl-4,5-dihydro-1H-pyrazolo[3,4-c]pyridine-6(7H)-carboxylate
CAS:Purity:95+%Molecular weight:295.38299563-Acetyl-2-methylimidazo[1,2-a]pyridine
CAS:Formula:C10H10N2OPurity:97%Color and Shape:SolidMolecular weight:174.2033-Methoxymethyl-pyrrolidine
CAS:Formula:C6H13NOPurity:95.0%Color and Shape:LiquidMolecular weight:115.1761-Methyl-1H-pyrazole-3-carbonyl chloride
CAS:Formula:C5H5ClN2OPurity:95%Color and Shape:SolidMolecular weight:144.562-({1-[(4-Chlorophenyl)methyl]-1H-pyrazol-5-yl}amino)-2-methylpropanoic acid
Formula:C14H16ClN3O2Molecular weight:293.754-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid
CAS:Formula:C9H11NO3Purity:98%Molecular weight:181.1918-tert-butyl-4-(2,5-difluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C20H25F2NO4Purity:95.0%Molecular weight:381.42N-Methyl-1H-imidazole-1-carboxamide
CAS:Formula:C5H7N3OPurity:98%Color and Shape:SolidMolecular weight:125.1315-CYCLOPROPYL-4-NITRO-1H-PYRAZOLE
CAS:Formula:C6H7N3O2Purity:98%Color and Shape:SolidMolecular weight:153.1415-{[(4-chlorophenyl)methyl]sulfanyl}-2,3-dihydro-1,3,4-thiadiazole-2-thione
CAS:Purity:95%Molecular weight:274.79998781-(3-cyclopropyl-1H-pyrazol-5-yl)-N-methylmethanamine
CAS:Formula:C8H13N3Purity:95.0%Molecular weight:151.213(R)-1-(3-Aminopyrrolidin-1-yl)-2-ethylbutan-1-one hydrochloride
CAS:Formula:C10H21ClN2OPurity:95.0%Molecular weight:220.74(R)-TERT-BUTYL 3-(2-METHOXYETHOXY) PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C12H23NO4Purity:95.0%Molecular weight:245.319(S)-2-((tert-butoxycarbonyl)amino)-3-(thiophen-3-yl)propanoic acid
CAS:Purity:98%Molecular weight:271.3299866Ethyl 3-(thien-2-yl)pyrazole-5-carboxylate
CAS:Formula:C10H10N2O2SPurity:95.0%Molecular weight:222.265-Iodo-4-(trifluoromethyl)thiazol-2-amine
CAS:Formula:C4H2F3IN2SPurity:97%Color and Shape:SolidMolecular weight:294.03(R)-3-N-Boc-Aminomethyl pyrrolidine
CAS:Formula:C10H20N2O2Purity:98.0%Color and Shape:LiquidMolecular weight:200.282methyl 5-amino-1-(3,4-dichlorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C11H9Cl2N3O2Purity:95.0%Molecular weight:286.11ethyl 2-amino-3-cyano-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate
CAS:Formula:C11H13N3O2SPurity:95.0%Molecular weight:251.35-Methyl-2-p-tolyl-thiazole-4-carboxylic acid ethyl ester
Formula:C14H15NO2SPurity:95.0%Molecular weight:261.3410-(Benzo[d]oxazol-2-yl)-2,3,6,7-tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one
CAS:Purity:≥97%(HPLC)Molecular weight:358.39700322,5-Dimethylthiophene-3-sulfonyl chloride
CAS:Formula:C6H7ClO2S2Purity:95+%Color and Shape:LiquidMolecular weight:210.693-(butylsulfanyl)-5-chloro-1,2,4-thiadiazole
CAS:Formula:C6H9ClN2S2Purity:95.0%Molecular weight:208.721-Isopropyl-2-trifluoromethyl-1H-benzoimidazole-5-carbonyl chloride
CAS:Formula:C12H10ClF3N2OPurity:90.0%Molecular weight:290.672,4-Diamino-6-bromo-furo[2,3-d]pyrimidine-5-carboxylic acid
Formula:C7H5BrN4O3Purity:95.0%Molecular weight:273.046(5R)-5-(AMINOMETHYL)-1,3-OXAZOLIDIN-2-ONE HCL
CAS:Formula:C4H9ClN2O2Purity:95.0%Molecular weight:152.585-Chloro-3-methylbenzo[b]thiophene
CAS:Formula:C9H7ClSPurity:98%Color and Shape:SolidMolecular weight:182.67tetrahydro-3-furanylacetonitrile
CAS:Formula:C6H9NOPurity:95.0%Color and Shape:LiquidMolecular weight:111.144tert-Butyl 1-(hydroxymethyl)-3-oxa-8-azabicyclo[3.2.1]octane-8-carboxylate
CAS:Purity:98%Color and Shape:SolidMolecular weight:243.30299384-ethyl-5-(4-isopropylphenyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3SPurity:95.0%Molecular weight:247.365-(3-fluorophenyl)-1,2-oxazole-3-carboxylic acid
CAS:Formula:C10H6FNO3Purity:95%Molecular weight:207.16tert-Butyl N-tert-butoxycarbonyl-N-(7H-purin-6-yl)carbamate
CAS:Formula:C15H21N5O4Purity:95%Color and Shape:SolidMolecular weight:335.3642-[4-(1H-imidazol-1-yl)butoxy]benzaldehyde hydrochloride
CAS:Formula:C14H17ClN2O2Purity:95.0%Molecular weight:280.75n-{[5-(2-amino-1,3-thiazol-4-yl)thiophen-2-yl]methyl}acetamide
CAS:Purity:97%Molecular weight:253.33999633-(chloromethyl)-1,2,4-oxadiazole-5-carboxamide
CAS:Formula:C4H4ClN3O2Purity:95.0%Molecular weight:161.554,6-Dichloro-1-isopropyl-1H-pyrazolo[3,4-d]pyrimidine
CAS:Formula:C8H8Cl2N4Purity:98%Color and Shape:SolidMolecular weight:231.085,7-Dimethoxy-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine
CAS:Formula:C7H9N5O2Purity:98%Color and Shape:SolidMolecular weight:195.182Boc-3-Amino-thiophene-2-carboxylic acid
CAS:Formula:C10H13NO4SPurity:95%Color and Shape:SolidMolecular weight:243.287-BROMO-PYRAZOLO[1,5-A]PYRIDINE-3-CARBOXYLIC ACID
CAS:Formula:C8H5BrN2O2Purity:95.0%Molecular weight:241.044
![N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-2-propanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315569.webp&w=3840&q=75)
![[(3S,4S)-4-methoxy-1,1-dioxidotetrahydro-3-thienyl]amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360790.webp&w=3840&q=75)
![Imidazo[1,2-a]pyridin-6-ylmethanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615600.webp&w=3840&q=75)
![[2-methanesulfonyl-1-(propan-2-yl)-1H-imidazol-5-yl]methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF523426.webp&w=3840&q=75)
![3-Iodo-5-methoxy-1-(4-methylbenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF600252.webp&w=3840&q=75)
![Methyl (1S,3R,4R)-2-azabicyclo[2.2.1]heptane-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF736571.webp&w=3840&q=75)
![2-Chloro-6-(trifluoromethyl)thiazolo[4,5-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF233269.webp&w=3840&q=75)
![tert-Butyl 3-(hydroxymethyl)-1-isopropyl-4,5-dihydro-1H-pyrazolo[3,4-c]pyridine-6(7H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601838.webp&w=3840&q=75)
![3-Acetyl-2-methylimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076816.webp&w=3840&q=75)
![2-({1-[(4-Chlorophenyl)methyl]-1H-pyrazol-5-yl}amino)-2-methylpropanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182393.webp&w=3840&q=75)
![8-tert-butyl-4-(2,5-difluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525781.webp&w=3840&q=75)
![5-{[(4-chlorophenyl)methyl]sulfanyl}-2,3-dihydro-1,3,4-thiadiazole-2-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF658314.webp&w=3840&q=75)
![[1,2,4]TRIAZOLO[4,3-A][1,3,5]TRIAZIN-5-OL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330979.webp&w=3840&q=75)
![7-Bromo-3-iodo-4-methyl-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF770583.webp&w=3840&q=75)
![ethyl 2-amino-3-cyano-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511927.webp&w=3840&q=75)
![[4-(1H-1,2,3,4-tetrazol-5-yl)phenyl]boronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF790678.webp&w=3840&q=75)
![1H-PYRAZOLO[4,3-C]PYRIDIN-4-OL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF474189.webp&w=3840&q=75)
![THIENO[2,3-D]PYRIDAZIN-4(5H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF537340.webp&w=3840&q=75)
![10-(Benzo[d]oxazol-2-yl)-2,3,6,7-tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF759964.webp&w=3840&q=75)
![2,4-Diamino-6-bromo-furo[2,3-d]pyrimidine-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475752.webp&w=3840&q=75)
![[3-(2-Chlorophenyl)isoxazol-5-yl]methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091814.webp&w=3840&q=75)
![5-Chloro-3-methylbenzo[b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF005326.webp&w=3840&q=75)
![tert-Butyl 1-(hydroxymethyl)-3-oxa-8-azabicyclo[3.2.1]octane-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719768.webp&w=3840&q=75)
![5-Chloro-4-nitrobenzo[c][1,2,5]thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF723399.webp&w=3840&q=75)
![2-[4-(1H-imidazol-1-yl)butoxy]benzaldehyde hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361739.webp&w=3840&q=75)
![n-{[5-(2-amino-1,3-thiazol-4-yl)thiophen-2-yl]methyl}acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF650740.webp&w=3840&q=75)
![4,6-Dichloro-1-isopropyl-1H-pyrazolo[3,4-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF304954.webp&w=3840&q=75)
![5,7-Dimethoxy-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF210260.webp&w=3840&q=75)
![7-BROMO-PYRAZOLO[1,5-A]PYRIDINE-3-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467805.webp&w=3840&q=75)
![2-[3-(benzyloxy)phenyl]-1,3-thiazolidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521252.webp&w=3840&q=75)