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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5- tert -Butyl-2-methyl-4-morpholin-4-ylmethyl-furan-3-carboxylic acid
CAS:Formula:C15H23NO4Molecular weight:281.3522,5-Dibromofuran (stabilised with MgO)
CAS:Formula:C4H2Br2OPurity:95.0%Color and Shape:Liquid, OilMolecular weight:225.8672-(2-furyl)ethanamine hydrochloride
CAS:Formula:C6H10ClNOPurity:95.0%Color and Shape:SolidMolecular weight:147.65-Fluoro-1-methyl-1H-indole-2-carboxylic acid
CAS:Formula:C10H8FNO2Purity:98%Color and Shape:SolidMolecular weight:193.177(E)-ETHYL 3-(1-ETHYL-4-METHYL-1H-BENZO[D][1,2,3]TRIAZOL-5-YL)ACRYLATE
CAS:Formula:C14H17N3O2Purity:90.0%Molecular weight:259.3094-(BROMOMETHYL)ISOXAZOLE
CAS:Formula:C4H4BrNOPurity:95.0%Color and Shape:Liquid, OilMolecular weight:161.9864-(3,4-diethoxyphenyl)-1H-pyrazol-5-amine
CAS:Formula:C13H17N3O2Purity:No DataMolecular weight:247.2985-Furan-2-yl-cyclohexane-1,3-dione
CAS:Formula:C10H10O3Purity:95.0%Color and Shape:Solid, Tan powderMolecular weight:178.1872-(chloromethyl)-1-methyl-1H-benzimidazole hydrochloride
CAS:Formula:C9H10Cl2N2Purity:97%Molecular weight:217.094-bromo-3-methyl-1-phenyl-1H-pyrazol-5-amine
CAS:Formula:C10H10BrN3Purity:98%Molecular weight:252.115tert-butyl 4-(5-amino-1,3,4-thiadiazol-2-yl)piperazine-1-carboxylate
CAS:Formula:C11H19N5O2SPurity:98%Molecular weight:285.373-allyl-6-ethoxybenzo[d]thiazol-2(3H)-imine hydrobromide
CAS:Formula:C12H15BrN2OSPurity:95.0%Molecular weight:315.23{[2-(1-pyrrolidinyl)ethyl]thio}acetic acid hydrochloride
CAS:Formula:C8H16ClNO2SPurity:95.0%Molecular weight:225.734-Methyl-5-nitroindoline
CAS:Formula:C9H10N2O2Purity:97%Color and Shape:SolidMolecular weight:178.1912-Chloro-4-phenyl-oxazole
CAS:Formula:C9H6ClNOPurity:95.0%Color and Shape:SolidMolecular weight:179.6ETHYL 5-BROMO-4-METHYLBENZOFURAN-2-CARBOXYLATE
CAS:Formula:C12H11BrO3Purity:97.0%Molecular weight:283.1213-BROMO-6-(TRIFLUOROMETHYL)-1H-PYRAZOLO[3,4-B]PYRIDINE
CAS:Formula:C7H3BrF3N3Purity:95.0%Molecular weight:266.021(1-Methyl-1H-pyrrol-2-yl)methanol
CAS:Formula:C6H9NOPurity:95.0%Color and Shape:SolidMolecular weight:111.1443-METHYL-IMIDAZO[1,2-A]PYRIDINE-2-CARBALDEHYDE
CAS:Formula:C9H8N2OPurity:95%Color and Shape:SolidMolecular weight:160.176(S)-(1-METHYLPYRROLIDIN-3-YL)METHANOL
CAS:Formula:C6H13NOPurity:97%Color and Shape:LiquidMolecular weight:115.1764-Amino-3-hydrazino-1,2,4-triazol-5-thiol
CAS:Formula:C2H6N6SPurity:95%Color and Shape:Solid, Crystalline PowderMolecular weight:146.17Ethyl 5H-pyrrolo[3,4-b]pyridine-6(7H)-carboxylate
CAS:Formula:C10H12N2O2Purity:95.0%Molecular weight:192.2185-CHLOROPYRROLO[2,1-F][1,2,4]TRIAZIN-4(3H)-ONE
CAS:Formula:C6H4ClN3OPurity:95%Molecular weight:169.571-[3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]methanamine
CAS:Formula:C11H13N3O3Purity:95.0%Color and Shape:Solid, Red powderMolecular weight:235.2432′-Deoxycytidine hydrochloride
CAS:Formula:C9H14ClN3O4Purity:98%Color and Shape:Solid, White crystalline powderMolecular weight:263.68Benzo[1,2,5]oxadiazole-5-carboxylic acid amide
CAS:Formula:C7H5N3O2Purity:95.0%Molecular weight:163.136(3S,4S)-4-(1-piperidinyl)-3-pyrrolidinol dihydrochloride
CAS:Formula:C9H20Cl2N2OPurity:95.0%Molecular weight:243.174-CHLORO-1,3-DIMETHYL-1H-PYRAZOLO[3,4-D]PYRIMIDINE
CAS:Formula:C7H7ClN4Purity:95.0%Molecular weight:182.61(3H-IMIDAZO[4,5-B]PYRIDIN-7-YLMETHYL)AMINE DIHYDROCHLORIDE
CAS:Formula:C7H10Cl2N4Purity:95.0%Molecular weight:221.09Tert-butyl(3s,4s)-3-hydroxy-4-methyl-pyrrolidine-1-carboxylate
CAS:Purity:98%Molecular weight:201.26600652-(4-azidobutyl)-2,3-dihydro-1H-isoindole-1,3-dione
CAS:Formula:C12H12N4O2Purity:95.0%Molecular weight:244.2545-Amino-1-(pyrimidin-2-yl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C8H6N6Purity:95.0%Molecular weight:186.1782-Bromo-6-chlorothieno[2,3-b]pyridine
CAS:Formula:C7H3BrClNSPurity:98% (stabilized with Cu+HQ+MgO)Color and Shape:SolidMolecular weight:248.522-(Bromomethyl)-2-(2-chloro-4-(4-chlorophenoxy)phenyl)-4-methyl-1,3-dioxolane
CAS:Formula:C17H15BrCl2O3Purity:97%(LC-MS);RGMolecular weight:418.115-(Methoxycarbonyl)-2-methylfuran-3-carboxylic acid
CAS:Purity:95%Color and Shape:SolidMolecular weight:184.14700325-amino-4-cyano-3-methylthiophene-2-carboxamide
CAS:Formula:C7H7N3OSPurity:95.0%Molecular weight:181.212-amino-6-(methylsulfonyl)-3-(prop-2-yn-1-yl)benzo[d]thiazol-3-ium bromide
CAS:Formula:C11H11BrN2O2S2Purity:95.0%Molecular weight:347.252-[3-(Boc-amino)-2-oxopyrrolidin-1-yl]acetic acid
CAS:Formula:C11H18N2O5Purity:95%Molecular weight:258.2743-(5-methylthiophen-2-yl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Formula:C9H9NO3SPurity:95.0%Molecular weight:211.247-(tert-Butyl) 3-ethyl 5,6-dihydroimidazo[1,2-a]pyrazine-3,7(8H)-dicarboxylate
CAS:Purity:97%Molecular weight:295.3389893TERT-BUTYL (1-METHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-4-YL)CARBAMATE
CAS:Formula:C10H14F3N3O2Purity:95.0%Molecular weight:265.236(4-(2-OXOOXAZOLIDIN-5-YL)PHENYL)BORONIC ACID PINACOL ESTER
Formula:C15H20BNO4Purity:95.0%Molecular weight:289.141-Cyclohexyl-2-pyrrolidone
CAS:Formula:C10H17NOPurity:99%Color and Shape:LiquidMolecular weight:167.2522-bromo-4-(1-pyrrolidinylcarbonyl)pyridine
CAS:Formula:C10H11BrN2OPurity:95.0%Molecular weight:255.1155-(2,5-Dichloro-phenyl)-furan-2-carbaldehyde
CAS:Formula:C11H6Cl2O2Purity:97%(GC-MS);RGMolecular weight:241.075-Oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid
CAS:Formula:C7H6N2O3SPurity:98%Color and Shape:Solid, solidMolecular weight:198.23-Benzo[1,3]dioxol-5-yl-3-oxo-propionic acidmethyl ester
CAS:Formula:C11H10O5Color and Shape:SolidMolecular weight:222.196Pyrrolidine-3-carboxamide
CAS:Formula:C5H10N2OPurity:95.0%Color and Shape:Solid, White powderMolecular weight:114.1482-[(2-Thienylcarbonyl)amino]-1,3-thiazole-4-carboxylic acid
CAS:Formula:C9H6N2O3S2Purity:95.0%Molecular weight:254.28(1S,5S)-3-(tert-Butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-1-carboxylic acid
CAS:Purity:97%Molecular weight:227.25999452-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine
CAS:Formula:C7H7ClN2Purity:95.0%Color and Shape:SolidMolecular weight:154.62-(benzoylamino)-5-ethylthiophene-3-carboxylic acid
CAS:Formula:C14H13NO3SPurity:95.0%Molecular weight:275.324-(3,5-dimethyl-4-isoxazolyl)benzenesulfonyl chloride
CAS:Formula:C11H10ClNO3SPurity:95.0%Color and Shape:No data available.Molecular weight:271.72Benzyl (1-(tert-butyl)-3-((1R,3S)-3-hydroxycyclopentyl)-1H-pyrazol-5-yl)carbamate
CAS:Purity:98%Molecular weight:357.454014-Amino-N-hydroxyfurazan-3-carboxamidine
CAS:Formula:C3H5N5O2Purity:98%Color and Shape:Solid, PowderMolecular weight:143.106Ref: 10-F637982
1g347.00€5g1,087.00€10g1,538.00€2.5g640.00€50mg98.00€100mg117.00€250mg191.00€500mg276.00€3-(Aminomethyl)-1-methylpyrrolidine-2,5-dione hydrochloride
CAS:Purity:95%Molecular weight:178.61999515-phenyl-1H-pyrazol-4-amine dihydrochloride hydrate
Formula:C9H13Cl2N3OPurity:95.0%Molecular weight:250.121-(3-Chloropropyl)-3,7-dimethyl-1H-purine-2,6(3H,7H)-dione
CAS:Formula:C10H13ClN4O2Purity:98%Color and Shape:SolidMolecular weight:256.693-(2,2,2-TRIFLUOROETHYL)-5H,6H,7H,8H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE
CAS:Formula:C7H9F3N4Purity:95%Molecular weight:206.172Ethyl 4-(2-nitrophenyl)thiazole-2-carboxylate
CAS:Formula:C12H10N2O4SPurity:97%Molecular weight:278.28methyl 2-(3-chloropropanamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate
CAS:Formula:C12H14ClNO3SPurity:95.0%Molecular weight:287.765-[1-(3-chlorophenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H12ClN3OSPurity:95.0%Molecular weight:269.752-(chloromethyl)-6,7-dimethyl-1H-benzimidazole hydrochloride
CAS:Formula:C10H12Cl2N2Purity:95.0%Molecular weight:231.123-Chloro-6-(trifluoromethyl)benzo[b]thiophene-2-carboxylic acid
CAS:Purity:98%Molecular weight:280.6499939
![(E)-ETHYL 3-(1-ETHYL-4-METHYL-1H-BENZO[D][1,2,3]TRIAZOL-5-YL)ACRYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF530657.webp&w=3840&q=75)
![3-allyl-6-ethoxybenzo[d]thiazol-2(3H)-imine hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495409.webp&w=3840&q=75)
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![(3H-IMIDAZO[4,5-B]PYRIDIN-7-YLMETHYL)AMINE DIHYDROCHLORIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503334.webp&w=3840&q=75)
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