
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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Prodotti di "Eterocicli con ossigeno (O)"
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4-Chloro-5-fluoro-7-(2-deoxy-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine
Please enquire for more information about 4-Chloro-5-fluoro-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%3,6-Dioxabicyclo[3.1.0]hexane
CAS:Formula:C4H6O2Purezza:97%Colore e forma:LiquidPeso molecolare:86.08925-Nitro-2-[(tetrahydrofuran-2-ylmethyl)amino]benzonitrile
CAS:Please enquire for more information about 5-Nitro-2-[(tetrahydrofuran-2-ylmethyl)amino]benzonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C12H13N3O3Purezza:Min. 95%Peso molecolare:247.25 g/molRef: 3D-FN116263
Prodotto fuori produzione(2Z)-6-Hydroxy-7-methyl-2-(2-thienylmethylene)-1-benzofuran-3(2H)-one
CAS:Please enquire for more information about (2Z)-6-Hydroxy-7-methyl-2-(2-thienylmethylene)-1-benzofuran-3(2H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H10O3SPurezza:Min. 95%Peso molecolare:258.29 g/molRef: 3D-FH126421
Prodotto fuori produzione3-Methyl-2-nitrofuran
CAS:3-Methyl-2-nitrofuran is a nitro compound that has been shown to undergo photoinduced electron transfer reactions. It is produced by the rearrangement of dihydropyridines and has been used as an intermediate for the synthesis of other nitro compounds. 3-Methyl-2-nitrofuran is an example of a nitro compound, which has been demonstrated to undergo photoreactions and acetonitrile chemistry. The mechanism for this reaction is not completely understood, but it may involve the formation of a nitrite ion by electron transfer from the methyl radical on one molecule to another molecule. This reaction produces a radical cation with two unpaired electrons, which then reacts with acetonitrile to form a nitroalkene.Formula:C5H5NO3Purezza:Min. 95%Peso molecolare:127.1 g/molRef: 3D-FM148500
Prodotto fuori produzioneFuran-2-carbothioamide
CAS:Furan-2-carbothioamide is a chemical compound that has been analysed. It is a mesylate salt that can be found in nature. Furan-2-carbothioamide will react with chloride to yield an aqueous solution of hydrochloric acid and nitrite. Furan-2-carbothioamide has been used as a reagent for the formylation of dipole solutes and the hydrolysis of nitro compounds. Furan-2-carbothioamide is also very soluble in benzene and reacts with solvents such as hydrochloric acid, nitric acid, or sulfuric acid.Formula:C5H5NOSPurezza:Min. 95%Peso molecolare:127.17 g/mol1-(Tetrahydro-2-furanylmethyl)-1H-pyrrole-2-carbaldehyde
CAS:Please enquire for more information about 1-(Tetrahydro-2-furanylmethyl)-1H-pyrrole-2-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C10H13NO2Purezza:Min. 95%Peso molecolare:179.22 g/molRef: 3D-FT54698
Prodotto fuori produzione1,4-dioxaspiro[4.5]decan-8-ylmethanol
CAS:Formula:C9H16O3Purezza:95%Colore e forma:LiquidPeso molecolare:172.22154Ref: IN-DA00AS04
1g30,00€5g82,00€10g120,00€25g171,00€100g631,00€250gPrezzo su richiesta100mg25,00€250mg29,00€3-Tetrahydrofuran-2-ylpropanoic acid
CAS:3-Tetrahydrofuran-2-ylpropanoic acid is a gas sensor that has been shown to be sensitive to the presence of chloride, water vapor, and hydrogen sulfide. It is used in particle detection and has a fluorescence probe for Cd(II). The quantum yield for 3-tetrahydrofuran-2-ylpropanoic acid was found to be 0.3%. 3-Tetrahydrofuran-2-ylpropanoic acid has an affinity for peroxidase activity and can be used as a low energy hydrogen bond donor. This compound also shows synergistic effects with microspheres.Formula:C7H12O3Purezza:Min. 95%Peso molecolare:144.17 g/molRef: 3D-FT116618
Prodotto fuori produzione7-Hydroxycoumarine
CAS:Formula:C9H6O3Purezza:97%Colore e forma:SolidPeso molecolare:162.142140000000045-(3-Aminothieno[2,3-b]pyridin-2-yl)-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol
CAS:Please enquire for more information about 5-(3-Aminothieno[2,3-b]pyridin-2-yl)-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H15N5OS2Purezza:Min. 95%Peso molecolare:333.43 g/molRef: 3D-FA116323
Prodotto fuori produzione6,7-Dihydro-4(5H)-benzofuranone
CAS:6,7-Dihydro-4(5H)-benzofuranone is a human pathogen that has been shown to be involved in colorectal carcinoma. It is a reactive intermediate that can form upon the reaction of primary amines with gaseous chlorine and sodium chloride. 6,7-Dihydro-4(5H)-benzofuranone reacts with amines to form N-substituted benzothiazoles and bis(pyridyl)amines when heated at high temperatures. 6,7-Dihydro-4(5H)-benzofuranone also reacts with thionyl chloride to produce chloroquinones. The synthesis of 6,7-dihydro-4(5H)-benzofuranone from dehydrogenation of 2,3,5,6-tetrahydropyridine has been achieved using microwaves as a heat source. 6Purezza:Min. 95%Ref: 3D-FD02000
Prodotto fuori produzione5-(2-Methyl-3-furyl)-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol
CAS:Please enquire for more information about 5-(2-Methyl-3-furyl)-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C12H15N3O2SPurezza:Min. 95%Peso molecolare:265.33 g/molRef: 3D-FM114791
Prodotto fuori produzione1-[(5E)-5,6-Dideoxy-6-phosphono-2-O-methyl-β-D-ribo-hex-5-enofuranosyl)uracil
CAS:Please enquire for more information about 1-[(5E)-5,6-Dideoxy-6-phosphono-2-O-methyl-beta-D-ribo-hex-5-enofuranosyl)uracil including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%Benzofuran-2-carbonitrile
CAS:Benzonitrile is an organic compound that belongs to the class of benzofuran derivatives. It is a colorless liquid with a strong odor. Benzofuran-2-carbonitrile has been shown to have anti-inflammatory properties and inhibit the production of inflammatory cytokines in mice with lipopolysaccharide-induced inflammation. The mechanism of action for this drug is not well understood, but it may be due to its ability to bind to magnesium ions and form magnesium complexes with reactive oxygen species such as superoxide, hydroxyl radicals, and hydrogen peroxide. This binding inhibits their activity and prevents them from damaging cells. Benzofuran-2-carbonitrile also interacts with quinoline derivatives in influenza virus inhibition activity.Formula:C9H5NOPurezza:Min. 95%Peso molecolare:143.14 g/molRef: 3D-FB139613
Prodotto fuori produzioneBis[(2S,3aR,4S,7aR)-octahydro-7,8,8-trimethyl-4,7-methanobenzofuran-2-yl] Ether
CAS:Please enquire for more information about Bis[(2S,3aR,4S,7aR)-octahydro-7,8,8-trimethyl-4,7-methanobenzofuran-2-yl] Ether including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C24H38O3Purezza:Min. 95%Peso molecolare:374.56 g/mol3-Indolyl-b-D-glucuronide Cyclohexylammonium salt
CAS:M02724 - 3-Indolyl-b-D-glucuronide Cyclohexylammonium saltFormula:C20H28N2O7Purezza:97%Peso molecolare:408.4512-Oxa-spiro[3.3]heptan-6-one
CAS:Formula:C6H8O2Purezza:95%Colore e forma:LiquidPeso molecolare:112.1265Ref: IN-DA00AAK2
1g233,00€5gPrezzo su richiesta10gPrezzo su richiesta25gPrezzo su richiesta100mg98,00€250mg129,00€500mg157,00€2-Nitro-N-(tetrahydrofuran-2-ylmethyl)benzamide
CAS:Please enquire for more information about 2-Nitro-N-(tetrahydrofuran-2-ylmethyl)benzamide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C12H14N2O4Purezza:Min. 95%Peso molecolare:250.25 g/molRef: 3D-FN131905
Prodotto fuori produzioneBenzofuran-5-carboxylic acid
CAS:Formula:C9H6O3Purezza:98%Colore e forma:SolidPeso molecolare:162.14215-(Methoxymethyl)-2-furancarboxaldehyde
CAS:5-hydroxymethylfurfural (5-hmf) is an organic compound that is produced when a carbohydrate or sugar undergoes oxidation. It is used as an additive in animal feed and as an industrial chemical. 5-hmf is a solid catalyst that can be used at high temperatures, making it suitable for use in the production of 2,6-dihydroxybenzoic acid. The reaction mechanism of 5-hmf involves the dehydration of furfural to form 5-hydroxymethylfurfural. This process occurs when a molecule of water reacts with furfural to produce two molecules of 5-hmf. The reaction may be accelerated by introducing heat, which breaks down the hydrogen bonds between the molecules of furfural and water.Formula:C7H8O3Purezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:140.14 g/mol4-Amino-6-bromo-5-cyano-7-(2-deoxy-2-fluoro-β-D-arabino furanosyl)-7H-pyrrolo[2.3-d]pyrimidine
Please enquire for more information about 4-Amino-6-bromo-5-cyano-7-(2-deoxy-2-fluoro-beta-D-arabino furanosyl)-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%(S)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethylamine
CAS:(S)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethylamine is a chiral molecule that can be used in the production of various organic acids. It is soluble in both water and organic solvents such as ethanol and methanol. In addition to being a chiral molecule, (S)-2-(1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl)ethylamine also has optical activity. The major industrial use of this compound is for the production of acrylic acid. Acrylic acid is an organic acid that can be used in the production of polymers such as nylon. The racemic form of (S)-2-(1,6,7,8-tetrahydro-2H-indeno[5,Formula:C13H17NOPurezza:Min. 95%Peso molecolare:203.28 g/molRef: 3D-FI152471
Prodotto fuori produzione1-Benzofuran-5-ylmethanol
CAS:Prodotto controllatoFormula:C9H8O2Colore e forma:NeatPeso molecolare:148.1596-Methoxy-9-(β-D-5-methylribofuranosyl)-9H-purine
Please enquire for more information about 6-Methoxy-9-(beta-D-5-methylribofuranosyl)-9H-purine including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurezza:Min. 95%2-Butyl-5-[methanesulfonamido]benzofuran
CAS:2-Butyl-5-[methanesulfonamido]benzofuran is a synthetic chemical that has been used as a starting material for the synthesis of dronedarone, which is approved for the treatment of atrial fibrillation. This chemical also has properties that are useful in the synthesis of pharmaceuticals, such as propoxy and tetrachloride. 2-Butyl-5-[methanesulfonamido]benzofuran can be used to synthesize other substances, such as chloride and aluminum oxide. 2-Butyl-5-[methanesulfonamido]benzofuran can be hydrolyzed with hydrochloric acid to produce hydrogen chloride gas and 5-[methanesulfonyl]benzoic acid. The latter substance can be demethylated to produce methanesulfonic acid.Formula:C13H17NO3SPurezza:Min. 95%Peso molecolare:267.35 g/mol5-[4-Chloro-3-(trifluoromethoxy)phenyl]-2-furancarboxylic Acid
CAS:Prodotto controllatoFormula:C12H6ClF3O4Colore e forma:NeatPeso molecolare:306.626-Chloro-2,3-dihydro-benzofuran-2-carboxylic Acid
CAS:Prodotto controllatoFormula:C9H7ClO3Colore e forma:NeatPeso molecolare:198.6032H-Pyran, 4-(bromomethyl)tetrahydro-
CAS:Formula:C6H11BrOPurezza:95%Colore e forma:LiquidPeso molecolare:179.0549(2R)-2-Ethynyltetrahydro-furan
CAS:Prodotto controllatoFormula:C6H8OColore e forma:NeatPeso molecolare:96.1273,4-Dihydro-2H-benzo[b][1,4]dioxepine
CAS:Formula:C9H10O2Purezza:98%Colore e forma:LiquidPeso molecolare:150.17453-(Furan-2-yl)-3-oxopropanenitrile
CAS:Formula:C7H5NO2Purezza:98%Colore e forma:SolidPeso molecolare:135.1201(S)-(-)-5-Hydroxymethyl-2(5H)-furanone
CAS:(S)-(-)-5-Hydroxymethyl-2(5H)-furanone is an antibiotic and a butanol. It can be extracted from a variety of natural sources, such as d-mannitol, through constant boiling. The extraction yield is higher in deuterated solvents than the non-deuterated ones. This compound has been used in fingerprint analysis to identify the presence of chloride ions and other solutes. (S)-(-)-5-Hydroxymethyl-2(5H)-furanone interacts with DNA, RNA, and proteins. This interaction can be observed through the use of chromatographic techniques, which allows for the separation of molecules based on their size and shape.Formula:C5H6O3Purezza:Min. 95%Peso molecolare:114.1 g/mol4-Amino-1-(β-D-arabinofuranosyl)-5-fluoro-2(1H)-pyrimidinone
CAS:Rhizoma dioscoreae is a traditional Chinese medicine that is used to treat cancer and inflammatory diseases. It contains a number of saponins, including 4-amino-1-(beta-D-arabinofuranosyl)-5-fluoro-2(1H)-pyrimidinone (ABAFP). ABAFP has been shown to inhibit the growth of cancer cells in vitro, by triggering apoptosis through an increase in intracellular calcium. This compound also has hypotensive properties, which may be due to its ability to reduce blood pressure via inhibition of angiotensin II type 1 receptors. ABAFP stimulates the production of fatty acids that have anti-inflammatory effects.Formula:C9H12FN3O5Purezza:Min. 95%Peso molecolare:261.21 g/molRef: 3D-FA97162
Prodotto fuori produzione[4-(Benzyloxy)tetrahydrofuran-3-yl]amine hydrochloride
CAS:Please enquire for more information about [4-(Benzyloxy)tetrahydrofuran-3-yl]amine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C11H15NO2Purezza:Min. 95%Peso molecolare:193.24 g/molRef: 3D-FB136861
Prodotto fuori produzione3,5-Dimethyl-1-benzofuran-2-carbaldehyde
CAS:Please enquire for more information about 3,5-Dimethyl-1-benzofuran-2-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C11H10O2Purezza:Min. 95%Peso molecolare:174.2 g/molRef: 3D-FD54659
Prodotto fuori produzioneRef: IN-DA00996O
1gPrezzo su richiesta5gPrezzo su richiesta10gPrezzo su richiesta100mg223,00€250mg297,00€500mg654,00€Methyl 2-(6-hydroxybenzofuran-3(2H)-ylidene)acetate
CAS:Formula:C11H10O4Purezza:95%Colore e forma:SolidPeso molecolare:206.19472(5H)-Furanone, 3-hydroxy-4,5-dimethyl-
CAS:Formula:C6H8O3Purezza:.%Colore e forma:LiquidPeso molecolare:128.1259Dibenzo[b,d]furan-2-ylboronic acid
CAS:Dibenzo[b,d]furan-2-ylboronic acid is a boronic acid that is used to optimize the yields of hydrolysis reactions. Dibenzo[b,d]furan-2-ylboronic acid can be activated thermally or by irradiation with ultraviolet light and has been shown to produce fluorescence when excited by a laser. This compound is used in devices such as OLEDs and organic solar cells. It can be used as an element analysis reagent for metals and as a solvent in electroluminescence experiments.Formula:C12H9BO3Purezza:Min. 95%Peso molecolare:212.01 g/molRef: 3D-FD141387
Prodotto fuori produzione2,3-Dihydro-2,2,4,6,7-pentamethyl-5-benzofuransulfonyl isothiocyanate
CAS:Please enquire for more information about 2,3-Dihydro-2,2,4,6,7-pentamethyl-5-benzofuransulfonyl isothiocyanate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H17NO3S2Purezza:Min. 95%Peso molecolare:311.42 g/mol(S)-Benzyl (5-oxotetrahydrofuran-3-yl)carbamate
CAS:Please enquire for more information about (S)-Benzyl (5-oxotetrahydrofuran-3-yl)carbamate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C12H13NO4Purezza:Min. 95%Peso molecolare:235.24 g/molRef: 3D-FB140649
Prodotto fuori produzioneNaphtho[2,1-b]furan-2-carboxylic acid
CAS:Naphtho[2,1-b]furan-2-carboxylic acid is a furan derivative that is synthesized from the nitration of benzofuran. It has been shown to be an electrophilic and can react with indole in a dearomatization reaction to form quinone. Naphtho[2,1-b]furan-2-carboxylic acid also has the ability to act as a substrate for indole synthesis. This compound may also be used in the synthesis of quinones and furan ring systems.Formula:C13H8O3Purezza:Min. 95%Peso molecolare:212.2 g/mol2,5-Bishydroxymethyl tetrahydrofuran
CAS:2,5-Bishydroxymethyl tetrahydrofuran is an organic compound that is synthesized from 2,5-dihydroxyacetophenone and hydrochloric acid. It has significant cytotoxicity against cells and inhibits the growth of cancer cells in culture. This compound can be used as a monoclonal antibody to help identify certain types of cells. 2,5-Bishydroxymethyl tetrahydrofuran can also be used as a catalyst in the synthesis of biofuels such as 5-hydroxymethylfurfural (HMF) and solid catalysts for the production of furanic compounds.Formula:C6H12O3Purezza:Min. 95%Colore e forma:Colorless PowderPeso molecolare:132.16 g/molEthyl 5-bromobenzofuran-2-carboxylate
CAS:Formula:C11H9BrO3Purezza:97%Colore e forma:SolidPeso molecolare:269.0914Ref: IN-DA0034VN
1g33,00€5g64,00€10g113,00€25g157,00€50g213,00€100g507,00€250gPrezzo su richiesta500gPrezzo su richiesta250mg25,00€2,5-Diethyltetrahydrofuran
CAS:Prodotto controllatoFormula:C8H16OColore e forma:ColourlessPeso molecolare:128.21