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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2-chloro-1-(2,5-dimethyl-1-(p-tolyl)-1H-pyrrol-3-yl)ethan-1-one
CAS:Formula:C15H16ClNOPurity:95.0%Molecular weight:261.75METHYL 3-(4-BROMOTHIAZOL-2-YL)-3-AZABICYCLO[3.2.1]OCTANE-8-CARBOXYLATE
Formula:C12H15BrN2O2SPurity:97%Molecular weight:331.234-Thiophen-3-yl-1H-pyrrole-3-carboxylic acid methyl ester
Formula:C10H9NO2SPurity:95.0%Molecular weight:207.254-allyl-5-(4-bromophenyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H10BrN3SColor and Shape:Powder or SolidMolecular weight:296.19Benzofuran-3-ylboronic acid
CAS:Formula:C8H7BO3Purity:98%Color and Shape:Solid, Very pale yellow - Pale reddish yellow powderMolecular weight:161.955-Pyrid-2-ylthiophene-2-sulfonyl chloride
CAS:Formula:C9H6ClNO2S2Purity:95%Color and Shape:SolidMolecular weight:259.721-(5-methoxy-1-benzofuran-3-yl)ethanone
CAS:Formula:C11H10O3Purity:95.0%Color and Shape:SolidMolecular weight:190.198Ethyl 3-(3-chlorophenyl)-[1,2,4]oxadiazole-5-carboxylate
CAS:Formula:C11H9ClN2O3Purity:95.0%Molecular weight:252.652-(4-Chlorophenyl)-3-(trifluoromethyl)pyrazole-4-carbonyl chloride
CAS:Formula:C11H5Cl2F3N2OPurity:95.0%Color and Shape:Solid, Low Melting SolidMolecular weight:309.075-Acetylthiophene-2-carbaldehyde
CAS:Formula:C7H6O2SPurity:98%Color and Shape:SolidMolecular weight:154.184-METHOXYINDOLINE-2,3-DIONE
CAS:Formula:C9H7NO3Purity:97.0%Color and Shape:SolidMolecular weight:177.1593-(4-Fluorobenzyl)pyrrolidine
CAS:Formula:C11H14FNPurity:97%Color and Shape:No data available.Molecular weight:179.238tert-Butyl 2-(hydroxymethyl)-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate
CAS:Purity:98%Molecular weight:267.329016-METHYL-5-(3-(TRIFLUOROMETHOXY)PHENYL)THIAZOLO[3,2-B][1,2,4]TRIAZOLE
CAS:Formula:C12H8F3N3OSPurity:95.0%Molecular weight:299.27Z-Ala-OSu
CAS:<p>M06220 - Z-Ala-OSu</p>Formula:C15H16N2O6Purity:98%Color and Shape:SolidMolecular weight:320.301(3-methyl-1,1-dioxidotetrahydro-3-thienyl)amine hydrochloride
CAS:Formula:C5H12ClNO2SPurity:95.0%Color and Shape:No data available.Molecular weight:185.67Ref: 10-F091904
1g338.00€5g1,162.00€10g2,322.00€2.5g804.00€50mg86.00€100mg103.00€250mg151.00€500mg255.00€1-Pyrrolidin-2-(N-Cbz-N-methyl)amino-3-(4′-N-methyl)piperidine-propane
CAS:Formula:C22H35N3O2Purity:96.0%Molecular weight:373.5414-Bromo-5-chloro-6-methyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole
CAS:Purity:97%Molecular weight:329.6199951Ethyl 2-(4-chlorophenyl)thiazole-4-carboxylate
CAS:Formula:C12H10ClNO2SPurity:98%Molecular weight:267.733-(2,6-Dimethoxyphenyl)-1-methyl-1H-pyrazole-5-carboxylic acid
Formula:C13H14N2O4Purity:95.0%Molecular weight:262.2652-carboethoxy-3′-pyrrolidinomethyl benzophenone
CAS:Formula:C21H23NO3Purity:97.0%Molecular weight:337.419Ref: 10-F646576
1g2,779.00€5g7,910.00€2.5g5,370.00€50mg765.00€100mg1,085.00€250mg1,417.00€500mg2,183.00€1-ethyl-4-methyl-1H-indole-2-carboxylic acid
CAS:Formula:C12H13NO2Purity:95.0%Molecular weight:203.2414-allyl-5-[1-(4-methoxyphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C14H17N3O2SPurity:95.0%Molecular weight:291.37(S)-3-(Methoxymethyl)pyrrolidine hydrochloride
CAS:Formula:C6H14ClNOPurity:97%Molecular weight:151.632-methyl-5-(5-methyl-1,3,4-oxadiazol-2-yl)aniline
CAS:Formula:C10H11N3OPurity:95.0%Molecular weight:189.218cyclopropyl(1-methyl-1H-1,2,4-triazol-5-yl)methanone
CAS:Formula:C7H9N3OPurity:95.0%Molecular weight:151.169(S)-4-Methoxy-3-(pyrrolidin-2-yl)benzoic acid hydrochloride
CAS:Formula:C12H16ClNO3Purity:97.0%Color and Shape:SolidMolecular weight:257.711-(4,5-Dihydro-1H-pyrrolo[2,3-b]pyrazin-7-yl)-N,N-dimethylmethanamine
CAS:Formula:C9H14N4Purity:95.0%Molecular weight:178.239TERT-BUTYL 3-(1-AMINO-2-METHOXY-2-OXOETHYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C12H22N2O4Purity:97%Color and Shape:Liquid, No data available.Molecular weight:258.318tert-Butyl 3-cyano-3-hydroxypyrrolidine-1-carboxylate
CAS:Formula:C10H16N2O3Purity:95%Molecular weight:212.2493-(3-isopropyl-1,2,4-oxadiazol-5-yl)piperidine hydrochloride
CAS:Formula:C10H18ClN3OPurity:95.0%Molecular weight:231.721-Methyl-6-nitro-1H-indazole-3-carboxylic acid
CAS:Formula:C9H7N3O4Purity:98%Molecular weight:221.1722-(Chloromethyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one
CAS:Formula:C8H7ClN2OSPurity:95.0%Molecular weight:214.67methyl 2-(pyrrolidin-2-yl)acetate hydrochloride
CAS:Formula:C7H14ClNO2Purity:95%Molecular weight:179.645-Amino-1-(4-chlorophenyl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C10H7ClN4Purity:98%Color and Shape:SolidMolecular weight:218.64(S)-3-(6-Methoxy-2-methylsulfanyl-pyrimidin-4-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C15H24N4O3SPurity:95%Molecular weight:340.44N-(4,6-dichloro-1,3-benzothiazol-2-yl)-N-methylglycine
CAS:Formula:C10H8Cl2N2O2SPurity:95.0%Molecular weight:291.153-tert-butyl-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C7H12N2OPurity:95.0%Color and Shape:SolidMolecular weight:140.1862-Chloro-5H-pyrrolo[2,3-b]pyrazine
CAS:Formula:C6H4ClN3Purity:98%Color and Shape:SolidMolecular weight:153.574,5,6,7-Tetrahydro-1-benzothiophene-3-carbohydrazide
CAS:Formula:C9H12N2OSPurity:97%Color and Shape:SolidMolecular weight:196.27Ethyl 5-amino-3,4-dimethylthieno[2,3-c]pyridazine-6-carboxylate
CAS:Purity:97%Molecular weight:251.30000313-(2-Methyl-thiazol-4-yl)-benzenesulfonamide
CAS:Formula:C10H10N2O2S2Purity:95.0%Molecular weight:254.321-Methyl-1H-pyrazole-5-carboxylic acid methyl ester
CAS:Formula:C6H8N2O2Purity:98%Color and Shape:LiquidMolecular weight:140.142(S)-TETRAHYDROFURAN-3-YL 4-METHYLBENZENESULFONATE
CAS:Formula:C11H14O4SPurity:98%Molecular weight:242.293-Methyl-1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole
CAS:Formula:C6H9N3Purity:95.0%Molecular weight:123.1594-(3,4-dichlorophenyl)-5-methyl-1,3-thiazol-2-amine
CAS:Formula:C10H8Cl2N2SPurity:95.0%Molecular weight:259.154-(1-Methyl-1H-pyrazol-3-yl)-benzenesulfonamide
Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.28ETHYL 5-AMINO-1-ISOPROPYL-1H-PYRAZOLE-4-CARBOXYLATE
CAS:Formula:C9H15N3O2Purity:95.0%Molecular weight:197.238(R)-tert-Butyl 3-(pyrazin-2-ylamino)pyrrolidine-1-carboxylate
CAS:Formula:C13H20N4O2Molecular weight:264.329Methyl 4-tert-Butoxycarbonylamino-1-methyl-1-H-pyrrole-2-carboxylate
CAS:Formula:C12H18N2O4Purity:97%Color and Shape:SolidMolecular weight:254.286
![METHYL 3-(4-BROMOTHIAZOL-2-YL)-3-AZABICYCLO[3.2.1]OCTANE-8-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF531282.webp&w=3840&q=75)
![Ethyl 5-bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF606092.webp&w=3840&q=75)
![Ethyl 3-(3-chlorophenyl)-[1,2,4]oxadiazole-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316329.webp&w=3840&q=75)
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![6-Bromo-4-chloro-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF450345.webp&w=3840&q=75)
![tert-Butyl 2-(hydroxymethyl)-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609111.webp&w=3840&q=75)
![6-METHYL-5-(3-(TRIFLUOROMETHOXY)PHENYL)THIAZOLO[3,2-B][1,2,4]TRIAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF389627.webp&w=3840&q=75)
![7-Amino-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF723541.webp&w=3840&q=75)
![4-allyl-5-[1-(4-methoxyphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307818.webp&w=3840&q=75)
![1-(4,5-Dihydro-1H-pyrrolo[2,3-b]pyrazin-7-yl)-N,N-dimethylmethanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF462576.webp&w=3840&q=75)
![2-(Chloromethyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF230127.webp&w=3840&q=75)
![5h,6h,7h-Pyrrolo[2,1-c][1,2,4]triazol-3-ylmethanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF658782.webp&w=3840&q=75)
![3,5-Dihydro-2h-furo[3,2-c]pyridin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719399.webp&w=3840&q=75)
![2-Chloro-5H-pyrrolo[2,3-b]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093659.webp&w=3840&q=75)
![PYRAZOLO[1,5-B]PYRIDAZINE-3-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF799205.webp&w=3840&q=75)
![Ethyl 5-amino-3,4-dimethylthieno[2,3-c]pyridazine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615228.webp&w=3840&q=75)
![2-Methylthieno[3,2-c]pyridin-4(5H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF092422.webp&w=3840&q=75)
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![6-FLUOROBENZO[D]ISOXAZOLE-3-CARBALDEHYDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF536222.webp&w=3840&q=75)
