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 55182 products of "5-membered Heterocycles"
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(S)-tert-Butyl 1-(3-fluorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23FN2O2Purity:95.0%Molecular weight:294.372,5-Diiodothiophene
CAS:Formula:C4H2I2SPurity:98%Color and Shape:White to yellow crystalline powderMolecular weight:335.93ethyl 5-[3-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylate
CAS:Formula:C13H11F3N2O2Purity:95.0%Molecular weight:284.2385-(3,4-dimethyl-5-isoxazolyl)-2-furansulfonyl chloride
CAS:Formula:C9H8ClNO4SPurity:95.0%Color and Shape:SolidMolecular weight:261.682-(1,4-diazepan-1-yl)-5-methyl[1,3]oxazolo[4,5-b]pyridine
CAS:Formula:C12H16N4OPurity:95.0%Molecular weight:232.2877-(tert-Butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-1-carboxylic acid
CAS:Purity:97%Molecular weight:241.28700262,3-Dioxoindoline-4-carboxylic acid
CAS:Formula:C9H5NO4Purity:95.0%Color and Shape:SolidMolecular weight:191.142Ethyl 1-(4-methoxyphenyl)-5-methyl-1H-pyrazole-4-carboxylate
CAS:Formula:C14H16N2O3Molecular weight:260.2936-Aminobenzo[d][1,3]dioxole-5-carboxylic acid
CAS:Formula:C8H7NO4Purity:95%Color and Shape:SolidMolecular weight:181.1471H-1,2,3-triazol-4-ylmethanol
CAS:Formula:C3H5N3OPurity:95.0%Color and Shape:LiquidMolecular weight:99.093ethyl 2-amino-4-(4-chlorophenyl)-5-methylthiophene-3-carboxylate
CAS:Formula:C14H14ClNO2SPurity:95.0%Molecular weight:295.78(R)-3-(3-Fluoro-4-morpholinophenyl)-5-(hydroxymethyl)oxazolidin-2-one
CAS:Formula:C14H17FN2O4Purity:98%Color and Shape:SolidMolecular weight:296.2981-[4-(2-chlorophenoxy)butyl]-1H-pyrazol-4-amine
CAS:Formula:C13H16ClN3OPurity:95.0%Molecular weight:265.745-(5-Bromothiophen-2-yl)-1H-pyrazole
CAS:Formula:C7H5BrN2SPurity:95% (stabilized with Cu+HQ+MgO)Molecular weight:229.1Ethyl 3-Amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate
CAS:Formula:C12H14N2O2SPurity:97%Color and Shape:SolidMolecular weight:250.32(1-(tetrahydro-2H-thiopyran-4-yl)-1H-1,2,3-triazol-4-yl)methanol
CAS:Formula:C8H13N3OSPurity:95.0%Molecular weight:199.274,5,6,7-TETRAHYDRO-1H-BENZOIMIDAZOLE-5-CARBOXYLIC ACID
CAS:Formula:C8H10N2O2Purity:97.0%Color and Shape:SolidMolecular weight:166.18tert-Butyl 5-hydroxy-3-iodo-1H-indazole-1-carboxylate
CAS:Formula:C12H13IN2O3Purity:97%Color and Shape:SolidMolecular weight:360.151TERT-BUTYL 3-AMINO-1H-PYRAZOLE-4-CARBOXYLATE
CAS:Formula:C8H13N3O2Purity:90.0%Molecular weight:183.2115-(Chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole
CAS:Formula:C12H9ClF3NSPurity:97%Color and Shape:Liquid, No data available.Molecular weight:291.723-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid
Formula:C8H4F3N3O2Molecular weight:231.1344-Bromo-5-nitro-1H-pyrazole-3-carboxylic acid
CAS:Formula:C4H2BrN3O4Purity:95%Molecular weight:235.9811-(2-Chlorobenzyl)-1H-imidazole-5-carboxylic acid
CAS:Formula:C11H9ClN2O2Color and Shape:SolidMolecular weight:236.66N-methyl-1-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)methanamine dihydrochloride
CAS:Formula:C9H16Cl2N2SPurity:95.0%Molecular weight:255.2Ethyl 6-bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate
CAS:Formula:C9H8BrN3O2Purity:96%Color and Shape:SolidMolecular weight:270.0866H-Purin-6-one, 9-[[2-(acetyloxy)ethoxy]methyl]-2-amino-1,9-dihydro-
CAS:Purity:97%Molecular weight:267.2451-(1-Benzofuran-3-yl)-2-bromo-1-ethanone
CAS:Formula:C10H7BrO2Purity:95%Color and Shape:SolidMolecular weight:239.068Ethyl 4-benzyloxycarbonylamino-3-hydroxy-1-methyl-1H-pyrrole-2-carboxylate
CAS:Formula:C16H18N2O5Color and Shape:SolidMolecular weight:318.3293-Amino-4-bromo-2-methylpyrazole
CAS:Formula:C4H6BrN3Purity:96%Color and Shape:SolidMolecular weight:176.0175-Methoxy-2-(pyrrolidin-3-yloxy)pyrimidine hydrochloride
CAS:Formula:C9H14ClN3O2Molecular weight:231.68(2R,3R,4S,5R)-2-(2-Chloro-6-methoxy-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol
CAS:Formula:C11H13ClN4O5Purity:96.0%Color and Shape:SolidMolecular weight:316.71-(1-BOC-4-PIPERIDYL)-3-METHYLPYRAZOLE-4-BORONIC ACID PINACOL ESTER
CAS:Formula:C20H34BN3O4Purity:95%Color and Shape:SolidMolecular weight:391.323-Methylimidazo[2,1-b]thiazole-2-carboxylic acid
CAS:Formula:C7H6N2O2SPurity:97%Molecular weight:182.23a,4,7,7a-Tetrahydroisobenzofuran-1,3-dione
CAS:Formula:C8H8O3Purity:95%Color and Shape:SolidMolecular weight:152.149Methyl 1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylate
CAS:Formula:C8H10N2O3Purity:98%Molecular weight:182.179(cyclohexylmethyl)(tetrahydro-2-furanylmethyl)amine hydrochloride
CAS:Formula:C12H24ClNOPurity:95.0%Molecular weight:233.785-(6-Amino-5-methylpyridin-3-yl)thiophene-2-carboxylic acid
CAS:Formula:C11H10N2O2SPurity:95.0%Molecular weight:234.27Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carboxylate
CAS:Formula:C13H19BO4SPurity:95%Color and Shape:No data available.Molecular weight:282.16Benzo[b]thiophen-3(2H)-one 1,1-dioxide
CAS:Formula:C8H6O3SPurity:95%Color and Shape:SolidMolecular weight:182.19(2S,5S)-5-Methylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Purity:98%Color and Shape:SolidMolecular weight:165.61999512-((Tert-butoxycarbonyl)amino)-3-(7-methyl-1H-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:318.37298585-(2-Methoxy-phenyl)-isoxazole-3-carboxylic acid methyl ester
Formula:C12H11NO4Purity:95.0%Molecular weight:233.223N1-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-N2,N2-dimethylethane-1,2-diamine
CAS:Formula:C13H19N3OSPurity:95.0%Molecular weight:265.381-Benzyl-5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C12H9F3N2O2Purity:>95%Molecular weight:270.2112-(1-(Benzyloxy)-2-methylpropan-2-yl)-6-fluoro-5-nitro-1H-indole
CAS:Purity:97%Molecular weight:342.3699951(S)-4-Hydroxy-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine-6-sulfonamide 1,1-dioxide
CAS:Formula:C10H16N2O6S3Purity:97%Molecular weight:356.432-BENZYL-9-FLUORO-1,2,3,3A,4,9B-HEXAHYDROCHROMENO[3,4-C]PYRROLE-3A-CARBONITRILE
Formula:C19H17FN2OPurity:90.0%Molecular weight:308.356[4-(5-chloro-3-methyl-1H-pyrazol-1-yl)phenyl]amine hydrochloride
CAS:Formula:C10H11Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:244.125-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoindoline
CAS:Purity:98%Molecular weight:245.1300049Ethyl 6,6-difluoro-4,5,6,7-tetrahydro-1H-indole-2-carboxylate
CAS:Purity:≥95%Molecular weight:229.2270051-(1-cyclopropylethyl)-1H-pyrazol-4-amine
CAS:Formula:C8H13N3Purity:95.0%Color and Shape:No data available.Molecular weight:151.213Ref: 10-F613924
1g109.00€5g308.00€10g579.00€25g1,217.00€100g4,776.00€100mg36.00€250mg50.00€500mg79.00€(3S,4S)-1-ethyl-4-methoxy-3-pyrrolidinamine dihydrochloride
CAS:Formula:C7H18Cl2N2OPurity:95.0%Molecular weight:217.13Boc-(3S,4S)-4-amino-3-hydroxy-5-(3-indolyl)pentanoic acid
CAS:Formula:C18H24N2O5Purity:97.0%Molecular weight:348.399Methyl 2-amino-3-(1H-indol-3-yl)propanoate
CAS:Formula:C12H14N2O2Purity:98.0%Color and Shape:SolidMolecular weight:218.2567-tert-Butyl-[1,2,4]triazolo[1,5-a]pyrimidine-5-carboxylic acid
CAS:Formula:C10H12N4O2Purity:95.0%Color and Shape:SolidMolecular weight:220.2323-Methyl-[1,2,4]triazol-4-ylamine hydrochloride
CAS:Formula:C3H7ClN4Purity:95.0%Color and Shape:SolidMolecular weight:134.575-Fluoro-1H-pyrrolo[2,3-b]pyridine-4-carboxylic acid
CAS:Formula:C8H5FN2O2Purity:≥95%Color and Shape:SolidMolecular weight:180.138DIMETHYL 1-BENZYLPYRROLIDINE-3,4-DICARBOXYLATE
CAS:Formula:C15H19NO4Purity:95+%Molecular weight:277.322-(2-Bromophenyl)-1H-imidazole
CAS:Formula:C9H7BrN2Purity:97%Color and Shape:SolidMolecular weight:223.073
![ethyl 5-[3-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525908.webp&w=3840&q=75)
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![7-(tert-Butoxycarbonyl)-7-azabicyclo[2.2.1]heptane-1-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF690970.webp&w=3840&q=75)
![6-Aminobenzo[d][1,3]dioxole-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF242473.webp&w=3840&q=75)
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![5-(Chloromethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF067836.webp&w=3840&q=75)
![3-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476247.webp&w=3840&q=75)
![Benzo[d]isothiazol-6-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF624138.webp&w=3840&q=75)
![Ethyl 6-bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF454559.webp&w=3840&q=75)
![6H-Purin-6-one, 9-[[2-(acetyloxy)ethoxy]methyl]-2-amino-1,9-dihydro-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF980000.webp&w=3840&q=75)
![3-Methylimidazo[2,1-b]thiazole-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077529.webp&w=3840&q=75)
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