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
5-Chloro-7-nitro-1H-indole
CAS:Formula:C8H5ClN2O2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:196.59Ethyl 7-aminothieno[2,3-b]pyrazine-6-carboxylate
CAS:Formula:C9H9N3O2SPurity:95.0%Molecular weight:223.255-(4-Fluoro-phenyl)-2-methyl-furan-3-carboxylic acid amide
Formula:C12H10FNO2Purity:95.0%Molecular weight:219.215(R)-1-(PYRIMIDIN-2-YL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C9H11N3O2Purity:97%Molecular weight:193.2066-AMINO-2,3-DIHYDRO-2-ETHYL-1H-ISOINDOL-1-ONE
CAS:Formula:C10H12N2OPurity:97%Molecular weight:176.2195-Chloromethyl-2-(4-(trifluoromethyl)phenyl)-1H-imidazole
CAS:Formula:C11H8ClF3N2Purity:95.0%Molecular weight:260.64(2E)-1-(2,4-dimethylphenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C16H16OSPurity:95.0%Molecular weight:256.366-Trifluoromethyloxindole
CAS:Formula:C9H6F3NOPurity:97%Color and Shape:SolidMolecular weight:201.1481-Methyl-1H-pyrazol-3-ylamine
CAS:Formula:C4H7N3Purity:98%Color and Shape:LiquidMolecular weight:97.121[(3-methylthiophen-2-yl)methyl](propan-2-yl)amine hydrochloride
CAS:Formula:C9H16ClNSPurity:95.0%Molecular weight:205.743-(furan-2-yl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Formula:C9H9NO4Purity:95.0%Molecular weight:195.1745-Methyl-1H-indole-2-carboxylic acid
CAS:Formula:C10H9NO2Purity:97%Color and Shape:SolidMolecular weight:175.1875-((tert-Butoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxylic acid
CAS:Purity:98%Molecular weight:282.295992-hydroxyhexahydro-1H-isoindole-1,3(2H)-dione
CAS:Formula:C8H11NO3Purity:97%+;RGMolecular weight:169.183-(4-Amino-1-oxoisoindolin-2-yl)-1-methylpiperidine-2,6-dione
CAS:Purity:98%Molecular weight:273.29199226-BROMO-[1,2,4]TRIAZOLO[1,5-B]PYRIDAZIN-2-AMINE
CAS:Formula:C5H4BrN5Purity:97%Molecular weight:214.0264-(1,2,3-Thiadiazol-4-yl)phenol
CAS:Formula:C8H6N2OSPurity:97%Color and Shape:SolidMolecular weight:178.212-(2-Nitro-phenylamino)-thiazole-4-carboxylic acid ethyl ester
Formula:C12H11N3O4SPurity:95.0%Molecular weight:293.33-(2-ethoxyethyl)-2,3-dihydro-1H-indol-2-one
CAS:Formula:C12H15NO2Purity:95.0%Molecular weight:205.2571-Isopropyl-1H-imidazole
CAS:Formula:C6H10N2Purity:98%Color and Shape:Liquid, ClearMolecular weight:110.16Imidazo[1,2-a]pyridine-6-carbaldehyde
CAS:Formula:C8H6N2OPurity:97%Color and Shape:Liquid, No data available.Molecular weight:146.1495-(aminomethyl)-3-(4-ethoxyphenyl)oxazolidin-2-one hydrochloride
CAS:Formula:C12H17ClN2O3Purity:95.0%Molecular weight:272.732-methyl-1-benzothiophene-3-carbaldehyde
CAS:Formula:C10H8OSPurity:98%Color and Shape:SolidMolecular weight:176.235-(Pyrrolidin-1-yl)pent-3-yn-1-ol
CAS:Formula:C9H15NOPurity:95.0%Color and Shape:LiquidMolecular weight:153.2255-Ethynyl-3-methyl-1H-indazole
CAS:Formula:C10H8N2Purity:97%Color and Shape:Solid, PowderMolecular weight:156.1883(S)-Iodomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Purity:98%Molecular weight:311.16299445-(3,3-DIMETHYLCYCLOBUTYL)-1H-PYRAZOL-3-AMINE
CAS:Formula:C9H15N3Purity:95%Color and Shape:SolidMolecular weight:165.244-Chloro-3-methyl-1H-pyrazole-5-carbaldehyde
CAS:Formula:C5H5ClN2OPurity:95.0%Color and Shape:SolidMolecular weight:144.562-(MORPHOLINOMETHYL)THIOPHEN-4-BORONIC ACID, PINACOL ESTER
CAS:Formula:C15H24BNO3SPurity:98%Color and Shape:SolidMolecular weight:309.232-[(2-chloro-3-pyridinyl)carbonyl]-2-azabicyclo[2.2.1]heptane
CAS:Formula:C12H13ClN2OPurity:95.0%Molecular weight:236.72-(4-Fluoro-phenyl)-5-methyl-thiazole-4-carboxylic acid ethyl ester
Formula:C13H12FNO2SPurity:95.0%Molecular weight:265.31-(2-Methoxyethyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C8H13NO4Purity:>97%Molecular weight:187.195tert-Butyl thiazol-5-ylcarbamate
CAS:Formula:C8H12N2O2SPurity:95%Color and Shape:SolidMolecular weight:200.264-Formyl-2,1,3-benzoxadiazole
CAS:Formula:C7H4N2O2Purity:98%Color and Shape:SolidMolecular weight:148.121(3-(4-Fluorophenyl)-5-methylisoxazol-4-yl)methanol
CAS:Formula:C11H10FNO2Purity:97%Molecular weight:207.2041-(Thiophene-2-sulfonyl)-piperidine-3-carboxylic acid
CAS:Formula:C10H13NO4S2Purity:95.0%Molecular weight:275.341-[2-(Trifluoromethyl)benzyl]-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C14H13F3N2O2Purity:>95%Molecular weight:298.265tert-Butyl 2-oxo-1,7-diazaspiro[4.4]nonane-7-carboxylate
CAS:Formula:C12H20N2O3Purity:97%Color and Shape:SolidMolecular weight:240.3035-AZASPIRO[4.4]NONAN-5-IUM TETRAFLUOROBORATE
CAS:Formula:C8H16BF4NPurity:98%+;RGMolecular weight:213.035-(2-CHLOROPYRIDIN-4-YL)-1,3,4-THIADIAZOL-2-AMINE
CAS:Formula:C7H5ClN4SPurity:95%+Molecular weight:212.667-Ethyl-1H-indole-3-carbaldehyde
CAS:Formula:C11H11NOPurity:98%Color and Shape:SolidMolecular weight:173.2152-(2-Fluoro-phenyl)-5-methyl-thiazole-4-carboxylic acid ethyl ester
Formula:C13H12FNO2SPurity:95.0%Molecular weight:265.3(1H-benzimidazol-2-ylmethoxy)acetic acid hydrochloride
CAS:Formula:C10H11ClN2O3Purity:95.0%Molecular weight:242.66(5Z)-5-(2-bromo-5-ethoxybenzylidene)-2-imino-1,3-thiazolidin-4-one
CAS:Formula:C12H11BrN2O2SPurity:95.0%Molecular weight:327.2(2-PHENYLOXAZOL-4-YL)BORONIC ACID PINACOL ESTER
CAS:Formula:C15H18BNO3Purity:95.0%Molecular weight:271.12(1H-PYRROLO[2,3-B]PYRIDIN-5-YL)METHANAMINE HCL
CAS:Formula:C8H10ClN3Purity:97%Molecular weight:183.642-methyl-5-(2-methyl-1,3-oxazol-5-yl)benzenesulfonyl chloride
CAS:Formula:C11H10ClNO3SPurity:95.0%Molecular weight:271.727-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-7H-IMIDAZO[1,2-C]PYRROLO[3,2-E]PYRIMIDINE
CAS:Formula:C14H20N4OSiPurity:95.0%Molecular weight:288.426(1,4,6,7-TETRAHYDRO-PYRANO[4,3-C]PYRAZOL-3-YL)-METHANOL
Formula:C7H10N2O2Purity:97%Molecular weight:154.1695- p -Tolyl-2 H -pyrazole-3-carboxylic acid
CAS:Formula:C11H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:202.2134-bromo-2,5-dimethyl-1H-pyrrole-3-carbonitrile
CAS:Formula:C7H7BrN2Purity:95.0%Molecular weight:199.051(R)-Methyl 5-oxopyrrolidine-2-carboxylate
CAS:Formula:C6H9NO3Purity:95%Color and Shape:LiquidMolecular weight:143.1421,3-Dioxo-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindol-2(3H)-yl 4-nitrobenzyl carbonate
CAS:Formula:C17H14N2O7Purity:98%+;RGMolecular weight:358.3065-iodoisothiazole
CAS:Formula:C3H2INSPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:211.021-[1-(4-Fluorophenyl)-1H-pyrazol-5-yl]methanamine hydrochloride
Formula:C10H11ClFN3Molecular weight:227.67Ethyl 2-Amino-4-(2-thienyl)thiophene-3-carboxylate
CAS:Formula:C11H11NO2S2Purity:97.0%Color and Shape:SolidMolecular weight:253.332-Amino-6-(trifluoromethylthio)benzothiazole
CAS:Formula:C8H5F3N2S2Purity:95%Color and Shape:SolidMolecular weight:250.26
![Ethyl 7-aminothieno[2,3-b]pyrazine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF376178.webp&w=3840&q=75)
![5,8-Dibromo[1,2,4]triazolo[1,5-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF230639.webp&w=3840&q=75)
amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF523020.webp&w=3840&q=75)
![5-((tert-Butoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF604119.webp&w=3840&q=75)
![1H,2H-[1,3]oxazolo[5,4-b]pyridin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF766579.webp&w=3840&q=75)
![MEthyl[(2S)-pyrrolidin-2-ylmethyl]amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF693248.webp&w=3840&q=75)
![5-Chloro-2-methylthiazolo[5,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF779329.webp&w=3840&q=75)
![6-BROMO-[1,2,4]TRIAZOLO[1,5-B]PYRIDAZIN-2-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF505094.webp&w=3840&q=75)
![4-Fluorobenzo[d]isoxazol-3(2H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220624.webp&w=3840&q=75)
![Imidazo[1,2-a]pyridine-6-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF218355.webp&w=3840&q=75)
![5-Fluoro-7H-pyrrolo[2,3-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF603596.webp&w=3840&q=75)
![5,7-Dichloro-2-methylthieno[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF778033.webp&w=3840&q=75)
![2-[(2-chloro-3-pyridinyl)carbonyl]-2-azabicyclo[2.2.1]heptane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF310884.webp&w=3840&q=75)
![1-[2-(Trifluoromethyl)benzyl]-3,5-dimethyl-1H-pyrazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF096852.webp&w=3840&q=75)
![tert-Butyl 2-oxo-1,7-diazaspiro[4.4]nonane-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF097172.webp&w=3840&q=75)
![5-AZASPIRO[4.4]NONAN-5-IUM TETRAFLUOROBORATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF532522.webp&w=3840&q=75)
![5-[(4-fluorophenyl)methyl]-4h-1,2,4-triazol-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF644335.webp&w=3840&q=75)
![(1H-PYRROLO[2,3-B]PYRIDIN-5-YL)METHANAMINE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467339.webp&w=3840&q=75)
![7-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-7H-IMIDAZO[1,2-C]PYRROLO[3,2-E]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF535118.webp&w=3840&q=75)
![(1,4,6,7-TETRAHYDRO-PYRANO[4,3-C]PYRAZOL-3-YL)-METHANOL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF531241.webp&w=3840&q=75)
![1-[1-(4-Fluorophenyl)-1H-pyrazol-5-yl]methanamine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF550632.webp&w=3840&q=75)
