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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4-(5-Formylfuran-2-yl)benzoic acid ethyl ester
CAS:Formula:C14H12O4Purity:97%Color and Shape:SolidMolecular weight:244.2464-ethyl-5-(2-methyl-3-furyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C9H11N3OSPurity:95.0%Molecular weight:209.275-Amino-1-(4-chloro-3-methyl-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C12H11ClN4Purity:95.0%Molecular weight:246.7Methyl 3-amino-4-(4-bromophenyl)thiophene-2-carboxylate
CAS:Formula:C12H10BrNO2SColor and Shape:SolidMolecular weight:312.18Ref: 10-F639114
1g603.00€5g1,595.00€10g3,189.00€2.5g1,330.00€50mg117.00€100mg156.00€250mg285.00€500mg469.00€5-(Pyrrolidin-1-yl)pyridin-2-amine
CAS:Formula:C9H13N3Purity:95.0%Color and Shape:SolidMolecular weight:163.224[1-(2-Amino-ethyl)-pyrrolidin-2-ylmethyl]-carbamic acid tert-butyl ester
CAS:Formula:C12H25N3O2Purity:97%Color and Shape:Liquid, OilMolecular weight:243.3514-Pyrrol-1-yl-benzaldehyde
CAS:Formula:C11H9NOPurity:95%Color and Shape:SolidMolecular weight:171.1992-{1,3-dimethyl-2,4-dioxo-1h,2h,3h,4h,7h-pyrrolo[2,3-d]pyrimidin-7-yl}acetic acid
CAS:Purity:95%Molecular weight:237.2149963Benzyl (R)-3-methoxypyrrolidine-1-carboxylate
CAS:Formula:C13H17NO3Purity:95.0%Molecular weight:235.2834-(2,5-difluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C18H22F2N2O4Purity:95.0%Molecular weight:368.3815-[2-(3,5-dimethylphenoxy)ethyl]-1,3,4-thiadiazol-2-amine
CAS:Formula:C12H15N3OSPurity:95.0%Molecular weight:249.332-methylthieno[2,3-d]pyrimidin-4(3H)-one hydrochloride
CAS:Formula:C7H7ClN2OSPurity:95.0%Molecular weight:202.661-(4-Methoxybenzyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C12H12N2O2Purity:95.0%Color and Shape:SolidMolecular weight:216.241-(2-tert-Butoxycarbonylamino-ethyl)-4-nitro-1H-pyrazole-3,5-dicarboxylic acid dimethyl ester
Formula:C14H20N4O8Purity:95.0%Molecular weight:372.3345-chloro-4-formyl-1H-pyrazole-3-carboxylic acid
Formula:C5H3ClN2O3Purity:95.0%Molecular weight:174.542-Isopropenyl-5-methyl-5-vinyltetrahydrofuran
CAS:Purity:≥96%(mixture of isomers)Molecular weight:152.2369995Benzo[b]thiophene-2-carboxylic hydrazide
CAS:Formula:C9H8N2OSPurity:≥97%Color and Shape:SolidMolecular weight:192.24methyl 2-(6-fluoro-2-iminobenzo[d]thiazol-3(2H)-yl)acetate hydrobromide
CAS:Formula:C10H10BrFN2O2SPurity:95.0%Molecular weight:321.16METHYL 4-(CYANOMETHYL)THIOPHENE-2-CARBOXYLATE
CAS:Formula:C8H7NO2SPurity:95.0%Molecular weight:181.214-(4-Chloro-3-nitrophenyl)thiazol-2-amine
CAS:Formula:C9H6ClN3O2SPurity:98%Color and Shape:SolidMolecular weight:255.685-(3,4-diethoxyphenyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C12H15N3O3Purity:95.0%Molecular weight:249.277-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole
CAS:Purity:97%Molecular weight:258.13000492-ETHOXY-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)THIAZOLE
CAS:Formula:C11H18BNO3SPurity:98%Molecular weight:255.14Methyl 2-(1,4-dioxaspiro[4.5]decan-8-yl)acetate
CAS:Formula:C11H18O4Purity:98%Molecular weight:214.261BUTYL 6-BROMO-4-(PYRROLIDIN-1-YL)QUINOLINE-2-CARBOXYLATE
CAS:Formula:C18H21BrN2O2Purity:95.0%Molecular weight:377.2825-Isopropyl-4-propyl-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C8H15N3SPurity:95.0%Molecular weight:185.292-ethyl-1,3-dioxoisoindoline-5-carboxylic acid
CAS:Formula:C11H9NO4Purity:95.0%Molecular weight:219.196(1H-pyrazolo[3,4-b]pyridin-3-ylmethyl)amine dihydrochloride
CAS:Formula:C7H10Cl2N4Purity:95.0%Molecular weight:221.09tert-Butyl (1-(4-bromo-3-methylisoxazol-5-yl)cyclopropyl)carbamate
CAS:Purity:97%Molecular weight:317.1830139(5-morpholin-4-yl-2H-tetrazol-2-yl)acetic acid
CAS:Formula:C7H11N5O3Purity:95.0%Molecular weight:213.1972-(5-methyl-1H-indol-3-yl)-2-[4-(trifluoromethyl)phenyl]ethanamine
Formula:C18H17F3N2Molecular weight:318.3434-CHLORO-3-METHYLBENZO[B]THIOPHENE-2-CARBOXYLIC ACID
CAS:Formula:C10H7ClO2SPurity:96%Color and Shape:SolidMolecular weight:226.67methyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate
CAS:Formula:C11H14N2O3SPurity:95.0%Molecular weight:254.33-(2-Methyl-2H-pyrazol-3-yl)-benzenesulfonamide
Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.281-Methyl-1H-pyrazole-5-carbonyl chloride
CAS:Formula:C5H5ClN2OPurity:95.0%Color and Shape:LiquidMolecular weight:144.564-Chloro-1H-indazole-3-carboxylic acid
CAS:Formula:C8H5ClN2O2Purity:98%Color and Shape:SolidMolecular weight:196.59(S)-3,5-dichloro-N-((1-ethylpyrrolidin-2-yl)methyl)-2,6-dihydroxybenzamide
CAS:Purity:98%Molecular weight:333.20999158-[(E)-2-(3,4-Dimethoxyphenyl)ethenyl]-1,3-diethyl-7-methyl-purine-2,6 -dione
CAS:Formula:C20H24N4O4Purity:99%Color and Shape:Solid, Crystalline Powder or PowderMolecular weight:384.4365-Amino-1-(4-bromophenyl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C10H7BrN4Purity:95%Color and Shape:SolidMolecular weight:263.0985-BROMO-N-(2-METHYLPYRIDIN-4-YL)THIOPHENE-2-CARBOXAMIDE
CAS:Formula:C11H9BrN2OSPurity:95.0%Molecular weight:297.17Ethyl 3-Bromoimidazo[1,2-a]pyridine-6-carboxylate
CAS:Formula:C10H9BrN2O2Purity:98%Molecular weight:269.098N-methyl-4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride
CAS:Formula:C8H13ClN4OPurity:95.0%Molecular weight:216.67(2R,4S)-1-(TERT-BUTOXYCARBONYL)-4-METHOXYPYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C11H19NO5Purity:98%Color and Shape:Liquid, No data available.Molecular weight:245.275(R)-tert-Butyl 1-cyclobutylpyrrolidin-3-ylcarbamate
CAS:Formula:C13H24N2O2Purity:95.0%Molecular weight:240.3472,2-Dimethylsuccinic anhydride
CAS:Formula:C6H8O3Purity:98%Color and Shape:Liquid, Low Melting SolidMolecular weight:128.1275-bromo-1-(methoxymethyl)-1H-1,2,4-triazole
CAS:Formula:C4H6BrN3OPurity:95.0%Molecular weight:192.0161-(3-Amino-phenyl)-pyrrolidin-2-one
CAS:Formula:C10H12N2OPurity:96%Color and Shape:SolidMolecular weight:176.219tert-Butyl (2R,4S)-2-(hydroxymethyl)-4-(trifluoromethyl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:269.26400762-{2-[(3,4-Dichlorophenyl)amino]thiazol-4-yl}acetic acid
Formula:C11H8Cl2N2O2SMolecular weight:303.16N-[(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)methyl]-2-propanamine hydrochloride
CAS:Formula:C11H22ClN3Purity:95.0%Molecular weight:231.775-(3-Bromophenyl)-3H-[1,3,4]oxadiazol-2-one
CAS:Formula:C8H5BrN2O2Purity:95.0%Color and Shape:SolidMolecular weight:241.0441-Benzofuran-2-sulfonyl chloride
CAS:Formula:C8H5ClO3SPurity:95+%Color and Shape:CrystallineMolecular weight:216.641-[3-(thiophen-2-yl)-1,2,4-thiadiazol-5-yl]piperazine
CAS:Formula:C10H12N4S2Purity:95.0%Molecular weight:252.35ETHYL 2-(ISOBUTYRAMIDO)THIAZOLE-4-CARBOXYLATE
CAS:Formula:C10H14N2O3SPurity:95.0%Molecular weight:242.29(5-Methyl-1,3-thiazol-2-yl)methanol
CAS:Formula:C5H7NOSPurity:97%Color and Shape:ClearMolecular weight:129.185-METHYL-2-(1H-1,2,3-TRIAZOL-1-YL)BENZOIC ACID
CAS:Formula:C10H9N3O2Purity:95%Color and Shape:SolidMolecular weight:203.2013-Methyl-1-[2-(trifluoromethyl)phenyl]-1H-pyrazol-5-amine
CAS:Formula:C11H10F3N3Purity:96%Color and Shape:No data available.Molecular weight:241.217METHYL 2-AMINOPYRAZOLO[1,5-A]PYRIDINE-3-CARBOXYLATE
CAS:Formula:C9H9N3O2Purity:95%Molecular weight:191.19(7-methyl-7H-pyrrolo[2,3-b]pyridin-3-yl)methanamine dihydrochloride
CAS:Formula:C9H13Cl2N3Purity:95.0%Molecular weight:234.12TERT-BUTYL 3-(2-(DIMETHYLAMINO)ETHYLAMINO)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C13H27N3O2Purity:95.0%Molecular weight:257.3786-Chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid
CAS:Formula:C8H5ClN2O2Purity:95%Molecular weight:196.59methyl 5-methyl-1H-imidazole-4-carboxylate hydrochloride
CAS:Formula:C6H9ClN2O2Purity:95.0%Molecular weight:176.6
![2-Chloro-3-nitroimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF639114.webp&w=3840&q=75)
![[1-(2-Amino-ethyl)-pyrrolidin-2-ylmethyl]-carbamic acid tert-butyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF083125.webp&w=3840&q=75)
![2-{1,3-dimethyl-2,4-dioxo-1h,2h,3h,4h,7h-pyrrolo[2,3-d]pyrimidin-7-yl}acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF675859.webp&w=3840&q=75)
![4-(2,5-difluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525745.webp&w=3840&q=75)
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![4-Fluoro-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605222.webp&w=3840&q=75)
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![1H-Pyrrolo[3,2-c]pyridine-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221195.webp&w=3840&q=75)
![Benzo[b]thiophene-2-carboxylic hydrazide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF024214.webp&w=3840&q=75)
![methyl 2-(6-fluoro-2-iminobenzo[d]thiazol-3(2H)-yl)acetate hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF515263.webp&w=3840&q=75)
![Methyl 2-(1,4-dioxaspiro[4.5]decan-8-yl)acetate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF327505.webp&w=3840&q=75)
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