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"
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6-Chloroimidazo[1,2-a]pyrazine
CAS:Formula:C6H4ClN3Purity:98%Color and Shape:SolidMolecular weight:153.574,5,6,7-Tetrahydro-pyrazolo[1,5-a]pyridine-3-carboxylic acid ethyl ester
CAS:Formula:C10H14N2O2Purity:95%Molecular weight:194.2346-(4-Oxo-2-thioxo-thiazolidin-3-yl)-hexanoic acid
CAS:Formula:C9H13NO3S2Purity:97%Molecular weight:247.33TERT-BUTYL 3-(CYCLOBUTYLAMINO)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C13H24N2O2Purity:97%Color and Shape:LiquidMolecular weight:240.3471-(4-nitrophenyl)-1H-pyrrole-2-carboxylic acid
CAS:Formula:C11H8N2O4Purity:98%Molecular weight:232.1952-(2-HYDROXY-1-METHYLETHYL)-1H-ISOINDOLE-1,3(2H)-DIONE
CAS:Formula:C11H11NO3Purity:95.0%Molecular weight:205.213Sodium 7-methoxy-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate
Formula:C8H6N3NaO3Molecular weight:215.1442-Acetylamino-5-bromo-4-bromomethyl-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C9H9Br2NO3SPurity:95.0%Molecular weight:371.041-(2-Thiophen-2-yl-ethyl)piperazine
CAS:Formula:C10H16N2SPurity:95.0%Color and Shape:LiquidMolecular weight:196.31Ref: 10-F763569
1g256.00€5g751.00€10g1,126.00€25g2,474.00€100g8,657.00€2.5g559.00€100mg75.00€250mg110.00€500mg197.00€2-(1,3-Dioxolan-2-yl)furan
CAS:Formula:C7H8O3Purity:98.0%Color and Shape:LiquidMolecular weight:140.1382-Cyclopropyl-5-iodo-1H-imidazole
CAS:Formula:C6H7IN2Purity:97%Color and Shape:SolidMolecular weight:234.04Ethyl 5-Phenyl-1,2,4-oxadiazole-3-carboxylate
CAS:Formula:C11H10N2O3Purity:95%Molecular weight:218.212ethyl 5-oxo-5-[3-(pyrrolidinomethyl)phenyl]valerate
CAS:Formula:C18H25NO3Purity:97.0%Molecular weight:303.402({2,5-dimethyl-1-[4-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl}methyl)amine
CAS:Formula:C14H15F3N2Purity:95.0%Molecular weight:268.283[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-5-CARBOXYLIC ACID
CAS:Formula:C7H5N3O2Purity:97%Color and Shape:SolidMolecular weight:163.1362,5-dichloro-2′-pyrrolidinomethyl benzophenone
CAS:Formula:C18H17Cl2NOPurity:97.0%Molecular weight:334.245-Amino-1-(3-chloro-2-methyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9ClN4Purity:95.0%Molecular weight:232.674-{[(2,5-DIOXOPYRROLIDINE-1-YL)CARBONYLOXY]AMINOBENZOIC ACID
CAS:Formula:C12H10N2O6Purity:95.0%Molecular weight:278.223-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Formula:C5H4BrN5Purity:95%Color and Shape:SolidMolecular weight:214.026Methyl 2-oxo-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylate
CAS:Formula:C9H8N2O3Purity:98%Color and Shape:Liquid, No data available.Molecular weight:192.174TERT-BUTYL 2-(HYDROXYMETHYL)-5-OXOPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C10H17NO4Purity:95%Molecular weight:215.2491-methyl-1,3-diazaspiro[4.5]decane-2,4-dione
CAS:Formula:C9H14N2O2Purity:95.0%Molecular weight:182.223Methyl 1-methyl-1H-indazole-7-carboxylate
CAS:Formula:C10H10N2O2Purity:97%Color and Shape:SolidMolecular weight:190.2026-Chloroimidazo[1,2-a]pyridine
CAS:Formula:C7H5ClN2Purity:97%Color and Shape:Solid, CrystallineMolecular weight:152.581-Methylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C6H12ClNO2Purity:97.0%Color and Shape:SolidMolecular weight:165.622-(METHYLTHIO)-4-((TETRAHYDROFURAN-2-YL)METHYLAMINO)PYRIMIDINE-5-CARBOXYLIC ACID
CAS:Formula:C11H15N3O3SPurity:95.0%Molecular weight:269.325-chloro-3-(2-methylpropyl)-1,2,4-thiadiazole
CAS:Formula:C6H9ClN2SPurity:95.0%Molecular weight:176.662-[2-(pyridin-4-yl)pyrrolidin-1-yl]pyridine-3-carboxylic acid
CAS:Formula:C15H15N3O2Purity:95.0%Molecular weight:269.3044-(5-Methyl-[1,2,4]oxadiazol-3-yl)-benzoic acid methyl ester
CAS:Formula:C11H10N2O3Purity:95.0%Molecular weight:218.2124-(Chloromethyl)-2-isopropylthiazole hydrochloride
CAS:Formula:C7H11Cl2NSPurity:95.0%Color and Shape:SolidMolecular weight:212.13methyl (3-bromo-1H-1,2,4-triazol-1-yl)acetate
CAS:Formula:C5H6BrN3O2Purity:95.0%Molecular weight:220.0265-Amino-3-methyl-thiophene-2,4-dicarboxylic acid dimethyl ester
CAS:Formula:C9H11NO4SPurity:99%Color and Shape:SolidMolecular weight:229.253-Azabicyclo[3.1.0]hexane-1,3-dicarboxylic acid, 3-(1,1-dimethylethyl) ester, (1R,5R)-
CAS:Purity:97%Molecular weight:227.2599945Methyl 6-amino-1H-indole-4-carboxylate hydrochloride
CAS:Formula:C10H11ClN2O2Purity:≥95%Molecular weight:226.661,3-Dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid
CAS:Formula:C9H5NO4Purity:95%Color and Shape:SolidMolecular weight:191.142N-methyl-N-{[1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}piperidin-4-amine
CAS:Formula:C13H24N4Purity:95.0%Molecular weight:236.363ETHYL 3-AMINO-5-(TRIFLUOROMETHYL)BENZOFURAN-2-CARBOXYLATE
CAS:Formula:C12H10F3NO3Purity:95.0%Molecular weight:273.211(2E)-1-(3-methoxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H12O2SPurity:95.0%Molecular weight:244.313-Methyl-isothiazole-5-sulfonyl chloride
CAS:Formula:C4H4ClNO2S2Purity:95.0%Color and Shape:Liquid, OilMolecular weight:197.65Ethyl 5-(3,4-difluorophenyl)-3-methyl-1H-pyrrole-2-carboxylate
CAS:Formula:C14H13F2NO2Purity:97.0%Molecular weight:265.26(4-(Pyrrolidin-1-ylsulfonyl)phenyl)boronic acid
CAS:Formula:C10H14BNO4SPurity:95%+Color and Shape:SolidMolecular weight:255.1tert-Butyl 2-amino-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate hydrochloride
CAS:Purity:95%Molecular weight:288.7799988Ethyl 5-bromo-2-phenylthiazole-4-carboxylate
CAS:Formula:C12H10BrNO2SPurity:98%Color and Shape:SolidMolecular weight:312.182-{[(tert-butoxycarbonyl)amino]methyl}-1,3-oxazole-4-carboxylic acid
CAS:Formula:C10H14N2O5Purity:95.0%Color and Shape:SolidMolecular weight:242.231(S)-Tetrahydrofuran-3-amine
CAS:Formula:C4H9NOPurity:97.0%Color and Shape:Liquid, OilMolecular weight:87.122tert-Butyl 3-(hydrazinecarbonyl)pyrrolidine-1-carboxylate
CAS:Formula:C10H19N3O3Purity:98%Color and Shape:Liquid, OilMolecular weight:229.28(1-Oxo-1,3-dihydro-isoindol-2-yl)-acetic acid
CAS:Formula:C10H9NO3Purity:95%Color and Shape:PowderMolecular weight:191.1863-(Piperidin-4-yl)oxazolidin-2-one hydrochloride
CAS:Formula:C8H15ClN2O2Purity:97%Color and Shape:SolidMolecular weight:206.672-Methyl-4-(3-nitro-phenyl)-thiazole hydrobromide
CAS:Formula:C10H9BrN2O2SPurity:95.0%Molecular weight:301.16ETHYL 2-(DIMETHYLAMINO)THIAZOLE-4-CARBOXYLATE
CAS:Formula:C8H12N2O2SPurity:95.0%Molecular weight:200.261-[4-(TRIFLUOROMETHYL)PHENYL]-1H-PYRROLE-2-CARBALDEHYDE
CAS:Formula:C12H8F3NOPurity:95.0%Molecular weight:239.1973-THIOPHENAMINE OXALATE
CAS:Formula:C10H12N2O4S2Purity:95.0%Color and Shape:SolidMolecular weight:288.343-((4-METHYLPIPERAZIN-1-YL)METHYL)-5-NITRO-1H-INDOLE
CAS:Formula:C14H18N4O2Purity:95.0%Molecular weight:274.324(3R,3aS,4R,5S,7aR)-4-((Benzyloxy)methyl)-6,6-difluoro-3,5-dimethylhexahydroisobenzofuran-1(3H)-one
Purity:95%Molecular weight:324.36801155-(3-hydroxy-3-methylbut-1-yn-1-yl)thiophene-2-carbaldehyde
CAS:Formula:C10H10O2SPurity:95.0%Molecular weight:194.252-((Tert-butoxycarbonyl)amino)-3-(thiazol-4-yl)propanoic acid
CAS:Purity:97%Molecular weight:272.3200073Methyl 4-aminothiophene-3-carboxylate hydrochloride
CAS:Formula:C6H8ClNO2SPurity:95%Color and Shape:SolidMolecular weight:193.651H-INDOLE-3-SULFONYL CHLORIDE
CAS:Formula:C8H6ClNO2SPurity:95.0%Color and Shape:SolidMolecular weight:215.653-(3-Fluorophenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C10H7FN2O2Purity:97.0%Color and Shape:SolidMolecular weight:206.1764-Bromo-3-methyl-5-nitro-1H-pyrazole
CAS:Formula:C4H4BrN3O2Purity:98%Color and Shape:Solid, No data available.Molecular weight:205.9991-Bromo-3-methylimidazo[1,5-a]pyrazine
CAS:Formula:C7H6BrN3Purity:95%Color and Shape:Yellow powderMolecular weight:212.05(2S,4S)-4-(Benzyloxy)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid
CAS:Purity:98%Molecular weight:321.3729858Ethyl 3-methyl-6-nitroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Purity:95%Molecular weight:249.2259979tert-Butyl (3-azabicyclo[3.1.0]hexan-1-ylmethyl)carbamate
CAS:Formula:C11H20N2O2Purity:98%Color and Shape:SolidMolecular weight:212.293
![6-Chloroimidazo[1,2-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF080047.webp&w=3840&q=75)
![4,5,6,7-Tetrahydro-pyrazolo[1,5-a]pyridine-3-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475652.webp&w=3840&q=75)
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![({2,5-dimethyl-1-[4-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl}methyl)amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF512035.webp&w=3840&q=75)
![[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-5-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467363.webp&w=3840&q=75)
![4-{[(2,5-DIOXOPYRROLIDINE-1-YL)CARBONYLOXY]AMINOBENZOIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF534855.webp&w=3840&q=75)
![3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077566.webp&w=3840&q=75)
![Methyl 2-oxo-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF210162.webp&w=3840&q=75)
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