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-Bromobenzo[d]isothiazole
CAS:Formula:C7H4BrNSPurity:97%Color and Shape:SolidMolecular weight:214.08tert-Butyl 3,6-diazabicyclo[3.2.1]octane-6-carboxylate hydrochloride
CAS:Formula:C11H21ClN2O2Purity:97%Molecular weight:248.75(4 H -[1,2,4]Triazol-3-ylsulfanyl)-acetic acid
CAS:Formula:C4H5N3O2SPurity:97%Molecular weight:159.162-Oxa-6-azaspiro[3.4]octane
CAS:Formula:C6H11NOPurity:98%Color and Shape:LiquidMolecular weight:113.161,3-Diiodo-5,5-dimethyl hydantoin
CAS:Formula:C5H6I2N2O2Purity:95%Color and Shape:Very pale yellow to pale reddish yellow powderMolecular weight:379.924(2E)-1-(3-chlorophenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H11ClOSPurity:95.0%Molecular weight:262.753-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H10N2O2Purity:97%Molecular weight:202.2131-phenyl-1H-1,2,3-triazole-5-carboxylic acid
CAS:Formula:C9H7N3O2Purity:95.0%Molecular weight:189.174Ethyl 2-methylimidazo[1,2-a]pyridine-3-carboxylate
CAS:Formula:C11H12N2O2Purity:98%Color and Shape:SolidMolecular weight:204.229trans-1-[(Benzyloxy)carbonyl]-4-methylpyrrolidine-3-carboxylic acid
CAS:Purity:97%Molecular weight:263.293Ref: 10-F985529
1g279.00€5g1,121.00€10g2,082.00€25g4,161.00€50g8,320.00€100g16,221.00€50mg53.00€100mg80.00€250mg126.00€500mg230.00€TERT-BUTYL 5-OXO-OCTAHYDROCYCLOPENTA[B]PYRROLE-1-CARBOXYLATE
CAS:Purity:98%Color and Shape:SolidMolecular weight:225.28799441-(2-Furylmethyl)-4-hydroxy-6-methylpyridin-2(1H)-one
CAS:Formula:C11H11NO3Purity:95.0%Molecular weight:205.2131-(TERT-BUTYL) 2,5-DIMETHYL 1H-PYRROLE-1,2,5-TRICARBOXYLATE
CAS:Purity:96%Molecular weight:283.2799988tert-Butyl (4-(5-(methylsulfonyl)-1,3,4-oxadiazol-2-yl)phenyl)carbamate
CAS:Purity:97%Molecular weight:339.373-(chloromethyl)-1-ethyl-1H-pyrazole
CAS:Formula:C6H9ClN2Purity:95.0%Color and Shape:SolidMolecular weight:144.63-(3-Bromo-1H-1,2,4-triazol-5-yl)propioinic acid
CAS:Formula:C5H6BrN3O2Purity:95.0%Molecular weight:220.026(5E)-5-(2,5-dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C12H11NO3S2Purity:95.0%Molecular weight:281.345-Bromo-7-methyl-1H-indazole
CAS:Formula:C8H7BrN2Purity:98%Color and Shape:SolidMolecular weight:211.0621-Oxa-spiro[4.5]decan-8-one
CAS:Formula:C9H14O2Purity:95.0%Color and Shape:LiquidMolecular weight:154.209N-[3-(3-Methyl-isothiazol-5-yl)-phenyl]-acetamide
CAS:Formula:C12H12N2OSPurity:95.0%Molecular weight:232.31-tert-Butyl 2-methyl 3-bromo-1H-pyrrole-1,2-dicarboxylate
CAS:Purity:98%Molecular weight:304.14001461-(1,1-dioxidotetrahydro-3-thienyl)-3-methyl-1H-pyrazol-5-amine
CAS:Formula:C8H13N3O2SPurity:95.0%Color and Shape:SolidMolecular weight:215.273-methyl-1-oxa-3,7-diazaspiro[4.4]nonan-2-one hydrochloride
CAS:Formula:C7H13ClN2O2Purity:95.0%Molecular weight:192.641-(5-amino-2-methylphenyl)-2-pyrrolidinone
CAS:Formula:C11H14N2OPurity:95.0%Color and Shape:SolidMolecular weight:190.246Methyl 2-bromo-[1,2,4]triazolo[1,5-a]pyridine-6-carboxylate
CAS:Purity:98%Molecular weight:256.0589905METHYL 2-(6-BROMO-1H-INDOL-3-YL)-2-OXOACETATE
CAS:Formula:C11H8BrNO3Purity:95.0%Molecular weight:282.0933-chloro-N-(2-thienylmethyl)propanamide
CAS:Formula:C8H10ClNOSPurity:95.0%Color and Shape:SolidMolecular weight:203.681-(pyridin-2-yl)pyrrolidine-2-carboxylic acid hydrochloride
Formula:C10H13ClN2O2Purity:95.0%Molecular weight:228.682-(1H-1,2,3-benzotriazol-1-yl)ethanamine hydrobromide
CAS:Formula:C8H11BrN4Purity:95.0%Molecular weight:243.108tert-Butyl 2,8-diazaspiro[4.5]decane-8-carboxylate
CAS:Formula:C13H24N2O2Purity:95%Color and Shape:Solid, CrystallineMolecular weight:240.3471-(TERT-BUTYL) 5-METHYL 3-BROMO-1H-INDOLE-1,5-DICARBOXYLATE
CAS:Formula:C15H16BrNO4Purity:≥95%Molecular weight:354.2(3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl)methanamine hydrochloride
CAS:Formula:C8H9ClN4OPurity:95.0%Molecular weight:212.646-Methyloctahydro-1H-pyrrolo[3,4-b]pyridine
CAS:Formula:C8H16N2Purity:>97%Color and Shape:LiquidMolecular weight:140.231-(1-ethylpropyl)-4-methyl-1H-pyrazol-5-amine
CAS:Formula:C9H17N3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:167.2565-(3,4-Dichloro-phenyl)-1 H -pyrazole-3-carboxylic acid
CAS:Formula:C10H6Cl2N2O2Purity:98%Molecular weight:257.076-CHLORO-5-(4-(1-HYDROXYCYCLOBUTYL)PHENYL)-1H-INDOLE-3-CARBOXYLIC ACID
CAS:Formula:C19H16ClNO3Purity:99%Molecular weight:341.79Ethyl 2-amino-benzothiazole-6-carboxylate
CAS:Formula:C10H10N2O2SPurity:95%Color and Shape:Solid, Crystalline Powder or Needles or PowderMolecular weight:222.267-(1H-Benzoimidazol-2-yl)-1,1,1-trifluoroheptan-2-one
CAS:Formula:C14H15F3N2OPurity:95.0%Molecular weight:284.2822-(benzoylamino)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C11H8N2O3SPurity:95.0%Molecular weight:248.261-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,3-triazole
CAS:Purity:>97%Molecular weight:209.0599976N-methyl-1-(1-methyl-1H-imidazol-2-yl)methanamine dihydrochloride
CAS:Formula:C6H13Cl2N3Purity:95.0%Molecular weight:198.09N-(3-Thienylmethyl)-2-butanamine hydrochloride
CAS:Formula:C9H16ClNSPurity:95.0%Molecular weight:205.74TERT-BUTYL 7-OXO-5-AZASPIRO[2.4]HEPTANE-5-CARBOXYLATE
CAS:Formula:C11H17NO3Purity:95+%Molecular weight:211.2615-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-[tris(1-methylethyl)silyl]oxazole
CAS:Purity:97%Molecular weight:351.3699951methyl 4-((3-methyl-1,2,4-oxadiazol-5-yl)methoxy)benzoate
CAS:Formula:C12H12N2O4Purity:95.0%Molecular weight:248.238tert-Butyl 6-chloro-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate
CAS:Purity:97%Molecular weight:254.71000672-(3-BENZYLUREIDO)THIOPHENE-3-CARBOXYLIC ACID
CAS:Formula:C13H12N2O3SPurity:95.0%Molecular weight:276.312-hydrazino-5,6-dimethoxy-1,3-benzothiazole
CAS:Formula:C9H11N3O2SPurity:95.0%Molecular weight:225.27Methyl 5-fluoro-6-methoxy-1H-indole-2-carboxylate
CAS:Formula:C11H10FNO3Purity:95%;RGMolecular weight:223.2035-Chloro-7-nitro-1H-indole
CAS:Formula:C8H5ClN2O2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:196.591-(5-Methoxy-2-methyl-1-benzofuran-3-yl)ethanamine hydrochloride
CAS:Formula:C12H16ClNO2Purity:95.0%Molecular weight:241.72[1-(1,5-DIMETHYL-1H-IMIDAZOL-2-YL)-ETHYL]-CARBAMIC ACID TERT-BUTYL ESTER
CAS:Formula:C12H21N3O2Purity:95.0%Molecular weight:239.3192-Chloromethyl-2 H -pyrazole-3-carboxylic acid methyl ester
CAS:Formula:C6H7ClN2O2Molecular weight:174.581-(Furan-2-ylmethyl)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea
CAS:Formula:C18H23BN2O4Purity:95.0%Color and Shape:SolidMolecular weight:342.23-(Trifluoromethyl)pyrrolidine
CAS:Formula:C5H8F3NPurity:99.0%Color and Shape:ClearMolecular weight:139.121(S)-6-(((tert-Butyldimethylsilyl)oxy)methyl)-5-azaspiro[2.4]heptane
CAS:Purity:95%Molecular weight:241.4499969Ethyl 5-(propan-2-yl)-1,2,4-oxadiazole-3-carboxylate
CAS:Formula:C8H12N2O3Purity:95.0%Molecular weight:184.1955-Amino-1-(5-chloro-2-methyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9ClN4Purity:95.0%Molecular weight:232.67Ethyl 2-vinyloxazole-4-carboxylate
CAS:Purity:95% mix TBC as stabilizerColor and Shape:SolidMolecular weight:167.16400155-(chloromethyl)-7-hydroxypyrazolo[1,5-a]pyrimidine-3-carbonitrile
CAS:Formula:C8H5ClN4OPurity:95.0%Molecular weight:208.612-PHENYL-2-PYRROLIDINYLETHYLAMINE DIHYDROCHLORIDE
CAS:Formula:C12H20Cl2N2Purity:95.0%Molecular weight:263.21(1-methyl-1H-pyrazol-3-yl)acetic acid
CAS:Formula:C6H8N2O2Purity:98%Color and Shape:SolidMolecular weight:140.1421-Methyl-2-nitroimidazole
CAS:Formula:C4H5N3O2Purity:97%Color and Shape:SolidMolecular weight:127.103
![1-METHYL-1H,2H,3H-PYRROLO[2,3-B]PYRIDIN-2-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513338.webp&w=3840&q=75)
![6-Bromobenzo[d]isothiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF244728.webp&w=3840&q=75)
![tert-Butyl 3,6-diazabicyclo[3.2.1]octane-6-carboxylate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF464684.webp&w=3840&q=75)
![(4 H -[1,2,4]Triazol-3-ylsulfanyl)-acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF027380.webp&w=3840&q=75)
![2-Oxa-6-azaspiro[3.4]octane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF236929.webp&w=3840&q=75)
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![1,3-Diisopropyl-1H-benzo[d]imidazol-3-ium bromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF864664.webp&w=3840&q=75)
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![1-Oxa-spiro[4.5]decan-8-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF036135.webp&w=3840&q=75)
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