
Eterocicli con ossigeno (O)
Gli eterocicli contenenti atomi di ossigeno sono una classe di composti organici in cui uno o più atomi di ossigeno fanno parte della struttura dell'anello. Questi composti sono essenziali nella sintesi di prodotti farmaceutici, agrochimici e materiali grazie alla loro reattività e stabilità uniche. Gli eterocicli contenenti ossigeno sono utilizzati in varie applicazioni, tra cui lo sviluppo di farmaci e la scienza dei polimeri. Presso CymitQuimica, offriamo una vasta gamma di eterocicli contenenti ossigeno di alta qualità per supportare le vostre esigenze di ricerca e industriali.
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1,3-Benzodioxole-5-methanol, α-methyl-6-nitro-
CAS:Formula:C9H9NO5Purezza:97%Colore e forma:SolidPeso molecolare:211.1715Furan-2-yl-triMethyl-silane
CAS:Furan-2-yl-triMethyl-silane is a synthetic compound that contains a carbonyl group and three methyl substituents. It reacts with dichlorocarbene to form a furyl compound in the presence of a phosphonium salt or silicon. Furan-2-yl-triMethyl-silane can also react with lithium species to form an alkyl compound, which can be irradiated to produce an alkylation product. The regiospecificity of this reaction depends on the type of alkyl group used. Furan-2-yl-triMethyl-silane has been used in the production of photosensitized polymerization reactions and photoelectron spectroscopy.Purezza:Min. 95%8-Acetyl-7-hydroxy-4-methyl-2H-chromen-2-one
CAS:Formula:C12H10O4Purezza:95%Colore e forma:SolidPeso molecolare:218.20541-(β-D-Xylofuranosyl)-5-methyluracil
CAS:Please enquire for more information about 1-(beta-D-Xylofuranosyl)-5-methyluracil including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%5-(AMINOMETHYL)FURAN-2-CARBONITRILE HYDROCHLORIDE
CAS:Formula:C6H7ClN2OPurezza:95%Colore e forma:SolidPeso molecolare:158.58561-(2,3-Dihydro-1-benzofuran-2-yl)methanamine hydrochloride
CAS:Please enquire for more information about 1-(2,3-Dihydro-1-benzofuran-2-yl)methanamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C9H11NOPurezza:Min. 95%Peso molecolare:149.19 g/molRef: 3D-FD116719
Prodotto fuori produzione5-Acetyl-2,3-dihydrobenzo[b]furan
CAS:Formula:C10H10O2Purezza:95%Colore e forma:SolidPeso molecolare:162.1852N-(1H-Indol-4-ylmethyl)-N-(tetrahydrofuran-2-ylmethyl)amine hydrochloride
CAS:Please enquire for more information about N-(1H-Indol-4-ylmethyl)-N-(tetrahydrofuran-2-ylmethyl)amine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H18N2OPurezza:Min. 95%Peso molecolare:230.31 g/molRef: 3D-FI116161
Prodotto fuori produzione2,3-DIHYDRO-1,4-BENZODIOXIN-6-YLMETHANOL
CAS:Formula:C9H10O3Purezza:95%Colore e forma:LiquidPeso molecolare:166.1739Methyl 5-bromofuran-2-carboxylate
CAS:Prodotto controllatoApplications Methyl 5-bromofuran-2-carboxylateFormula:C6H5BrO3Colore e forma:NeatPeso molecolare:205.0065-Chloro-1-(3H)-Isobenzofuranone
CAS:Formula:C8H5ClO2Purezza:95%Colore e forma:SolidPeso molecolare:168.57713,3-dimethyl-3H-spiro[isobenzofuran-1,4'-piperidine] hydrochloride
CAS:Please enquire for more information about 3,3-dimethyl-3H-spiro[isobenzofuran-1,4'-piperidine] hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H20ClNOPurezza:Min. 95%Peso molecolare:253.77 g/mol7-Bromo-4-fluorobenzofuran
CAS:Formula:C8H4BrFOPurezza:97%Colore e forma:SolidPeso molecolare:215.0192[2-(Dibenzo[b,d]furan-3-ylamino)-2-oxoethoxy]acetic acid
CAS:Please enquire for more information about [2-(Dibenzo[b,d]furan-3-ylamino)-2-oxoethoxy]acetic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C16H13NO5Purezza:Min. 95%Peso molecolare:299.28 g/molRef: 3D-FD132012
Prodotto fuori produzione4-Isopropoxy-1-benzofuran-6-carboxylic acid
CAS:Please enquire for more information about 4-Isopropoxy-1-benzofuran-6-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C12H12O4Purezza:Min. 95%Peso molecolare:220.22 g/molRef: 3D-FI127069
Prodotto fuori produzione(S)-4,4,7a-Trimethyl-5,6,7,7a-tetrahydrobenzofuran-2(4H)-one
CAS:(S)-4,4,7a-Trimethyl-5,6,7,7a-tetrahydrobenzofuran-2(4H)-one is a natural product that has been studied as a model system for the biosynthesis of dihydroactinidiolide. It is also a substrate for carotenoid biosynthesis and has been shown to inhibit the activities of various enzymes involved in neuronal death. It is also genotoxic and has been shown to induce apoptosis in various cell lines such as neuro2a cells and carcinoma cell lines.Formula:C11H16O2Purezza:Min. 95%Peso molecolare:180.24 g/molRef: 3D-FT140733
Prodotto fuori produzione3-Furancarboxylic acid, tetrahydro-4-oxo-, 1,1-dimethylethyl ester
CAS:Formula:C9H14O4Purezza:95%Colore e forma:SolidPeso molecolare:186.20505999999995Benzo[d][1,3]dioxol-5-amine
CAS:Formula:C7H7NO2Purezza:98%Colore e forma:LiquidPeso molecolare:137.1362-Methylbenzofuran
CAS:2-Methylbenzofuran is a benzofuran derivative that inhibits the reaction mechanism of carbofuran, which is an insecticide. 2-Methylbenzofuran reacts with the hydroxyl group of carbofuran to form a reactive intermediate. The aromatic hydrocarbon is then converted to the corresponding benzene derivative by chromatographic science and 13C NMR spectroscopy. Phase equilibrium and chemical analyses are used to determine the purity of the product, while recycled 2-methylbenzofuran can be synthesized from fatty acids. The analytical method for this compound is a Friedel-Crafts reaction, which entails reacting 2-methylbenzofuran with phenylhydrazine in refluxing ethanol.Formula:C9H8OPurezza:Min. 95%Peso molecolare:132.16 g/mol1,4-Dioxaspiro[4.5]decane-8-carboxylic acid
CAS:Formula:C9H14O4Purezza:98%Colore e forma:SolidPeso molecolare:186.20506Ref: IN-DA00FGGX
1g50,00€5g117,00€10g160,00€25g493,00€50gPrezzo su richiesta100gPrezzo su richiesta100mg29,00€250mg33,00€5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-carbaldehyde
CAS:Formula:C11H15BO4Purezza:98%Colore e forma:SolidPeso molecolare:222.04545-[2-Chloro-5-(trifluoromethyl)phenyl]-2-furancarboxylic acid
CAS:Please enquire for more information about 5-[2-Chloro-5-(trifluoromethyl)phenyl]-2-furancarboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C12H6ClF3O3Purezza:Min. 95%Peso molecolare:290.62 g/molRef: 3D-FC96721
Prodotto fuori produzioneBoronic acid, (5-formyl-3-furanyl)-
CAS:Formula:C5H5BO4Purezza:98%Colore e forma:SolidPeso molecolare:139.9018(2,3-Dihydrobenzofuran-6-yl)boronic acid
CAS:Formula:C8H9BO3Purezza:98%Colore e forma:SolidPeso molecolare:163.9663cis-2,5-Dimethyltetrahydrofuran
CAS:Prodotto controllatoApplications cis-2,5-Dimethyltetrahydrofuran is a byproduct of the catalytic conversion of sugars and polyols to biomass-derived carbohydrates. Dihydrofuranyl derivative. References West, R. et al.: Catalysis Today., 147, 115 (2009);Formula:C6H12OColore e forma:NeatPeso molecolare:100.1592-Oxa-spiro[3.3]heptane-6-methanol
CAS:Formula:C7H12O2Purezza:97%Colore e forma:LiquidPeso molecolare:128.169Tributyl(4,5-dihydrofuran-2-yl)tin
CAS:Prodotto controllatoPlease enquire for more information about Tributyl(4,5-dihydrofuran-2-yl)tin including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C16H32OSnPurezza:Min. 95%Peso molecolare:359.13 g/mol(1-Benzofuran-3-ylmethyl)methylamine hydrochloride
CAS:Please enquire for more information about (1-Benzofuran-3-ylmethyl)methylamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C10H11NOPurezza:Min. 95%Peso molecolare:161.2 g/mol2,3-Dihydrobenzofuran-5-ethanoltosylate
CAS:Please enquire for more information about 2,3-Dihydrobenzofuran-5-ethanoltosylate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C17H18O4SPurezza:Min. 95%Peso molecolare:318.39 g/mol2,3-Dihydro-5-benzofuranacetic acid
CAS:Please enquire for more information about 2,3-Dihydro-5-benzofuranacetic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C10H10O3Purezza:Min. 95%Peso molecolare:178.18 g/molRef: 3D-FD21999
Prodotto fuori produzioneEthyl 3-aminobenzofuran-2-carboxylate
CAS:Formula:C11H11NO3Purezza:98%Colore e forma:SolidPeso molecolare:205.209940000000024-Chloro-5-iodo-7-(2-deoxy-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine
CAS:Please enquire for more information about 4-Chloro-5-iodo-7-(2-deoxy-beta-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%7-HYDROXY-4-METHYL-3-COUMARINYLACETIC ACID
CAS:Formula:C12H10O5Purezza:95%Colore e forma:SolidPeso molecolare:234.20479999999995(1-Benzofuran-2-ylmethyl)amine hydrochloride
CAS:(1-Benzofuran-2-ylmethyl)amine hydrochloride is an aliphatic hydrocarbon that is used as a pharmaceutical preparation. It has been shown to be active against autoimmune diseases such as rheumatoid arthritis and multiple sclerosis, and it also has activity against neurological disorders. (1-Benzofuran-2-ylmethyl)amine hydrochloride is synthesized by reacting phenylsulfonyl chloride with the amine. The asymmetric synthesis of this compound results in two different enantiomers that are mirror images of each other. One of these enantiomers, called (+)-(1-benzofuran-2-ylmethyl)amine, has been shown to be active against depression and psychosis. The other enantiomer is inactive.Formula:C9H9NOPurezza:Min. 95%Peso molecolare:147.17 g/molRef: 3D-FB132418
Prodotto fuori produzioneEthanone, 1-(6-amino-1,3-benzodioxol-5-yl)-
CAS:Formula:C9H9NO3Purezza:98%Colore e forma:SolidPeso molecolare:179.17272-Bromo-1-furan-2-yl-ethanone
CAS:2-Bromo-1-furan-2-yl-ethanone is a colorless liquid that is soluble in organic solvents. It has been shown to possess the ability to form a variety of chemical bonds with molybdenum, copper, and other elements. The compound is used as a starting material for synthesis of natural products and pharmaceuticals. 2-Bromo-1-furan-2-yl-ethanone was first synthesized by the reaction between an aldehyde and methyl bromide in methanol solvent. This same reaction can be catalyzed by copper(I) iodide or iron(III) chloride. Cytometry has revealed that this compound's basic structure adopts two conformations: one with the furan ring flipped over, and one with the furan ring lying flat on the plane of the molecule. This molecule also possesses enantioselective properties, which are due to its chiral centerFormula:C6H5BrO2Purezza:Min. 95%Peso molecolare:189.01 g/mol5-O-(tert-Butyldiphenylsilyl)-1,2-di-O-isopropylidene-α-D-erythro-pentofuranos-3-ulose
CAS:Please enquire for more information about 5-O-(tert-Butyldiphenylsilyl)-1,2-di-O-isopropylidene-alpha-D-erythro-pentofuranos-3-ulose including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C24H30O5SiPurezza:Min. 95%Peso molecolare:426.58 g/molRef: 3D-FB145004
Prodotto fuori produzioneMethyl 5-formylfuran-3-carboxylate
CAS:Formula:C7H6O4Purezza:97%Colore e forma:SolidPeso molecolare:154.120146,7-Dihydroxy-4-methyl-2H-chromen-2-one
CAS:Formula:C10H8O4Purezza:95%Colore e forma:SolidPeso molecolare:192.16812-(Benzofuran-3-yl)ethanamine
CAS:Prodotto controllato2-(Benzofuran-3-yl)ethanamine (ZBFEA) is a novel synthetic derivative of the natural product 2-(benzofuran-2-yl)ethanamine. It has been shown to be effective against multiresistant bacteria such as Staphylococcus aureus, including methicillin resistant strains. ZBFEA inhibits bacterial growth by binding to the ribosomal protein S12 and preventing protein synthesis. This compound has also been shown to have fluorescent properties, which may be useful for its use as a diagnostic agent in live bacterial cultures.Formula:C10H11NOPurezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:161.2 g/mol2-(5-formylfuran-2-yl)benzoic Acid
CAS:Prodotto controllatoApplications 2-(5-formylfuran-2-yl)benzoic Acid (cas# 88460-72-4) is a useful research chemical.Formula:C12H8O4Colore e forma:NeatPeso molecolare:216.185-Bromo-spiro[isobenzofuran-1(3H),4'-piperidin]-3-one
CAS:Please enquire for more information about 5-Bromo-spiro[isobenzofuran-1(3H),4'-piperidin]-3-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C12H12BrNO2Purezza:Min. 95%Peso molecolare:282.13 g/mol9-[5-Deoxy-5-[[cis-3-[2-[6-(1,1-dimethylethyl)-1H-benzimidazol-2-yl]ethyl]cyclobutyl](1-methylethyl)amino]-beta-D-ribofuranosyl]-9H- purin-6-amine
CAS:Nilotinib is a small molecule that inhibits the tyrosine kinase activity of TK1, TK2, and TK3. It binds to the ATP-binding site of these kinases and prevents the phosphorylation of the cellular substrate. Nilotinib has been shown to inhibit the proliferation of leukemia cells in vitro, as well as to have antiproliferative effects in vivo. Nilotinib can be used for the treatment of chronic myelogenous leukemia (CML) and Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL). In addition, it has been shown to have synergistic effects with other drugs such as α1-acid glycoprotein inhibitors or methyltransferase inhibitors. Nilotinib can also be used for cases of hepatic steatosis.Formula:C30H42N8O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:562.71 g/mol4-Chloro-5-fluoro-7-(3-azido-3-deoxy-2-O-acetyl-5-(O-p-toluoyl)-β-D-ribofuranosyl)-7H-pyrrolo[2.3-d]pyrimidine
Please enquire for more information about 4-Chloro-5-fluoro-7-(3-azido-3-deoxy-2-O-acetyl-5-(O-p-toluoyl)-beta-D-ribofuranosyl)-7H-pyrrolo[2.3-d]pyrimidine including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%3-Bromobenzofuran
CAS:3-Bromobenzofuran is an organic compound with a chemical formula of C8H6BrO. It has been used in the synthesis of several pharmaceuticals, including clopidogrel and ticagrelor. The elimination reactions of 3-bromobenzofuran have been extensively studied, which involve protonation, boronic acid addition, and nucleophilic substitution. Kinetic studies have shown that the reaction rate is dependent on the functional group present on 3-bromobenzofuran. The skeleton of 3-bromobenzofuran can be modified to produce aryl boronic acids or carbinols through a palladium-catalyzed coupling reaction with an aryl halide or chloride. This process can also be reversed to synthesize benzofurans from the corresponding aryl boronic acids or carbinols.Formula:C8H5BrOPurezza:Min. 95%Peso molecolare:197.03 g/molRef: 3D-FB139332
Prodotto fuori produzionetert-Butyl 2-cyclohexyl-1-[4-(1-hydroxy-1-methylethyl)-5-oxotetrahydrofuran-2-yl]ethylcarbamate
CAS:Please enquire for more information about tert-Butyl 2-cyclohexyl-1-[4-(1-hydroxy-1-methylethyl)-5-oxotetrahydrofuran-2-yl]ethylcarbamate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C20H35NO5Purezza:Min. 95%Peso molecolare:369.5 g/molRef: 3D-FB56970
Prodotto fuori produzioneBoronic acid, B-(2,3-dihydro-1,4-benzodioxin-6-yl)-
CAS:Formula:C8H9BO4Purezza:96%Colore e forma:SolidPeso molecolare:179.9657(2Z)-2-(2-Furylmethylene)-6-hydroxy-1-benzofuran-3(2H)-one
CAS:Please enquire for more information about (2Z)-2-(2-Furylmethylene)-6-hydroxy-1-benzofuran-3(2H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C13H8O4Purezza:Min. 95%Peso molecolare:228.2 g/molRef: 3D-FF126387
Prodotto fuori produzione3,6-Dimethyl-4,5,6,7-tetrahydro-1-benzofuran
CAS:3,6-Dimethyl-4,5,6,7-tetrahydro-1-benzofuran is a monoterpene that has been shown to have antimicrobial activity against a wide range of microorganisms. It is a reactive compound and reacts with the thiol groups of proteins and other thiols in the cell. This reaction inhibits transcriptional regulation and protein synthesis by binding to the target enzymes. 3,6-Dimethyl-4,5,6,7-tetrahydro-1-benzofuran has been shown to inhibit photosynthetic activity in plants as well as the growth of fungi in vitro.Formula:C10H14OPurezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:150.22 g/mol