
Heterocycles with Oxygen (O)
Heterocycles with oxygen atoms are a class of organic compounds where one or more oxygen atoms are part of the ring structure. These compounds are essential in the synthesis of pharmaceuticals, agrochemicals, and materials due to their unique reactivity and stability. Oxygen-containing heterocycles are used in various applications, including drug development and polymer science. At CymitQuimica, we offer a wide range of high-quality oxygen-containing heterocycles to support your research and industrial needs.
Subcategories of "Heterocycles with Oxygen (O)"
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Methyl tetrahydrofuran-3-carboxylate
CAS:Please enquire for more information about Methyl tetrahydrofuran-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C6H10O3Purity:Min. 95%Molecular weight:130.14 g/molRef: 3D-FM165902
Discontinued product5-(1-Benzofuran-2-yl)-1,2,4-triazine-3-thiol
CAS:Please enquire for more information about 5-(1-Benzofuran-2-yl)-1,2,4-triazine-3-thiol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C11H7N3OSPurity:Min. 95%Molecular weight:229.26 g/mol2-(Isothiocyanatomethyl)tetrahydrofuran
CAS:2-(Isothiocyanatomethyl)tetrahydrofuran is a nitro compound that has been shown to inhibit the growth of neutrophils and other white blood cells. It inhibits the production of inflammatory compounds such as leukotrienes, prostaglandins, and lipoxygenase products by inhibiting cyclooxygenase-1 and 2 enzymes. 2-(Isothiocyanatomethyl)tetrahydrofuran also inhibits the growth of cancer cells through its interactions with CB1 receptors, which are located on the surface of cancer cells. This interaction prevents the activation of protein kinase C and phospholipase A2, which leads to decreased levels of arachidonic acid in cancer cells. This results in reduced cell proliferation and increased apoptosis (cell death).Formula:C6H9NOSPurity:Min. 95%Molecular weight:143.21 g/molRef: 3D-FI116117
Discontinued product(3S,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-ol
CAS:Please enquire for more information about (3S,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-ol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C6H10O3Purity:Min. 95%Molecular weight:130.14 g/molRef: 3D-FH23799
Discontinued product(2-Nitro-5-piperazin-1-ylphenyl)(tetrahydrofuran-2-ylmethyl)amine hydrochloride
CAS:Please enquire for more information about (2-Nitro-5-piperazin-1-ylphenyl)(tetrahydrofuran-2-ylmethyl)amine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C15H22N4O3Purity:Min. 95%Molecular weight:306.36 g/molRef: 3D-FN132541
Discontinued product3-Furanmethanol
CAS:Controlled ProductApplications 3-Furanmethanol (cas# 4412-91-3) is a useful research chemical.Formula:C5H6O2Color and Shape:NeatMolecular weight:98.12-Methyl-2,3-dihydro-1-benzofuran-5-carboxylic acid
CAS:Please enquire for more information about 2-Methyl-2,3-dihydro-1-benzofuran-5-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C10H10O3Purity:Min. 95%Molecular weight:178.18 g/molRef: 3D-FM132969
Discontinued product5-(Aminomethyl)furan-2-carboxylic acid hydrochloride
CAS:Formula:C6H8ClNO3Purity:95%Color and Shape:SolidMolecular weight:177.585619999999985-Hydroxy-4-methyl 2(5H) furanone
CAS:5-Hydroxy-4-Methyl 2(5H) furanone is an organic solvent that can be used as a byproduct of the reaction between alkali metal and dimethylformamide. It can also be generated by catalytic isomerization of methyl 2-furoate with hydrochloric acid, yielding enolate. This compound has been shown to have high yield in the conversion of 13-cis-retinoic acid into its corresponding trans isomer. 5-Hydroxy-4-Methyl 2(5H) furanone can be used as a reactant for lipase enzymes.Formula:C5H6O3Purity:Min. 95%Molecular weight:114.1 g/mol5'-Amino-(2,2':3',2''-terfuran)-4'-carbonitrile
CAS:Please enquire for more information about 5'-Amino-(2,2':3',2''-terfuran)-4'-carbonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this pagePurity:Min. 95%Molecular weight:240.21 g/molRef: 3D-FA00060
Discontinued product5-Chloro-2-ethyl-3-methyl-1-benzofuran-7-amine hydrochloride
CAS:Please enquire for more information about 5-Chloro-2-ethyl-3-methyl-1-benzofuran-7-amine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C11H12ClNOPurity:Min. 95%Molecular weight:209.67 g/molRef: 3D-FC116777
Discontinued product2-(Isocyanatomethyl)furan
CAS:2-(Isocyanatomethyl)furan is a reactive and irreversible covalent compound. It has been used in the treatment of cancer cells, as well as in the study of nervous system diseases.Formula:C6H5NO2Purity:Min. 95%Molecular weight:123.11 g/molBenzofuran, 4-ethenyl-2,3-dihydro-
CAS:Formula:C10H10OPurity:95%Color and Shape:SolidMolecular weight:146.18586-BROMO-1,3-BENZODIOXOLE-5-CARBONITRILE
CAS:Formula:C8H4BrNO2Purity:97%Color and Shape:SolidMolecular weight:226.026860000000032-Methylfuran
CAS:2-Methylfuran is a compound that has been used as a catalyst in the synthesis of 2-methylpentane. The presence of nitrogen atoms in the molecule gives it some synergic effect with other catalysts, such as palladium and nickel. 2-Methylfuran can be detected at sensitivities of 10 parts per billion. A kinetic energy of ˜400 kJ/mole and a hydroxyl group give this compound the ability to react with laminar tissue culture cells. 2-Methylfuran is also a solid catalyst for methyl ethyl ketones, which are used in the production of solvents, plastics, and pharmaceuticals. Its transport properties are similar to those of isooctane, making it useful for studies on gas chromatography analysis.Formula:C5H6OPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:82.1 g/mol2-Ethylfuran
CAS:Applications 2-Ethylfuran is a substance used in the studies on variations of essentials oils from leaves of Jasminum nudiflorum Lindl for medicinal purposes Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Jin, H., et al.: Anhui Nongye Kexue, 40, 10078 (2012)Formula:C6H8OColor and Shape:Colourless LiquidMolecular weight:96.13BENZOFURAN-2-YLMETHANAMINE
CAS:Formula:C9H9NOPurity:95%Color and Shape:LiquidMolecular weight:147.17391-(3,5-Dimethyl-2-Furanyl)-Ethanone
CAS:1-(3,5-Dimethyl-2-Furanyl)-Ethanone is a natural compound that is an extracellular metabolite. It has been shown to stimulate the immune system and may be useful as a dietary supplement. 1-(3,5-Dimethyl-2-Furanyl)-Ethanone is also used in analytical methods for the determination of aldehydes and organic acids. The compound can be used to identify cancer cells by profiling the gene expression patterns of these cells. This metabolite also has regulatory function and can be used in functionalizing materials.Formula:C8H10O2Purity:Min. 95%Molecular weight:138.16 g/molRef: 3D-FD71619
Discontinued productPhosphonic acid,P-[[(tetrahydro-2H-pyran-2-yl)oxy]methyl]-, diethyl ester
CAS:Formula:C10H21O5PPurity:94%Color and Shape:LiquidMolecular weight:252.24451-(3-Amino-1-benzofuran-2-yl)ethanone
CAS:1-(3-Amino-1-benzofuran-2-yl)ethanone is a reactive, monomeric molecule that has the potential to form hydrogen bonds and coordinate covalent bonds with other molecules. 1-(3-Amino-1-benzofuran-2-yl)ethanone can form resonance structures, which are a set of electron density distributions that correspond to the same molecular geometry but differ in the distribution of electrons. The molecule has been shown to react with chloride ions. It is also possible for this molecule to undergo a transfer reaction by donating a hydrogen atom. The molecular electrostatic potential of 1-(3-Amino-1-benzofuran-2-yl)ethanone indicates that it is chemically active and can be found in benzothiophenes and phenacyl groups.Formula:C10H9NO2Purity:Min. 95%Molecular weight:175.18 g/molRef: 3D-FA120510
Discontinued productMethylhexahydrophthalic Anhydride
CAS:Formula:C9H12O3Purity:90%Color and Shape:LiquidMolecular weight:168.18981,4,7,10,13,16-Benzohexaoxacyclooctadecin, 2,3,5,6,8,9,11,12,14,15-decahydro-
CAS:Formula:C16H24O6Purity:96%Color and Shape:SolidMolecular weight:312.358165,5-Dimethyldihydrofuran-2-one
CAS:5,5-Dimethyldihydrofuran-2-one is a molecule that is found in nature and has been studied extensively because of its potential use as an anticancer drug. It has been shown to inhibit the growth of prostate cancer cells but not normal cells. The most common type of cancer cell death induced by 5,5-dimethyldihydrofuran-2-one is apoptosis. This molecule also inhibits the production of epoxides and hydroxyl groups, which are important for cellular metabolism. 5,5-Dimethyldihydrofuran-2-one can be used as a pheromone for insects and is often used as a starting material for the synthesis of other molecules. The reaction products of 5,5-dimethyldihydrofuran-2-one are biodegradable and degradable.Formula:C6H10O2Purity:Min. 95%Molecular weight:114.14 g/molRef: 3D-FD22368
Discontinued product2,3-Dihydrobenzofuran-7-boronic acid, pinacol ester
CAS:Please enquire for more information about 2,3-Dihydrobenzofuran-7-boronic acid, pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H19BO3Purity:Min. 95%Molecular weight:246.11 g/molRef: 3D-FD160984
Discontinued product5-(2-Chloroethyl)-2,3-dihydrobenzofuran
CAS:Please enquire for more information about 5-(2-Chloroethyl)-2,3-dihydrobenzofuran including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C10H11ClOPurity:Min. 95%Molecular weight:182.65 g/molRef: 3D-FC147520
Discontinued product2-Furancarboxylic acid, 5-(4-morpholinylmethyl)-
CAS:Formula:C10H13NO4Purity:95%Color and Shape:SolidMolecular weight:211.21452,5-Diphenylfuran
CAS:2,5-Diphenylfuran is a nutrient solution that is used to treat skin cancer. It has high values of calcium binding and surface methodology. 2,5-Diphenylfuran also shows significant cytotoxicity in cells and polypeptides. The reactive groups on the molecule are methyl ethyl, glycol ester, and histological analysis. Body mass index can be an indicator of how this drug will affect a person's weight.Purity:Min. 95%Ref: 3D-FD142123
Discontinued productMethyl tetrahydrofuran-2-carboxylate
CAS:Formula:C6H10O3Purity:97%Color and Shape:LiquidMolecular weight:130.14185-(1,3-Benzodioxol-5-yl)-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol
CAS:Please enquire for more information about 5-(1,3-Benzodioxol-5-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:C14H15N3O3SPurity:Min. 95%Molecular weight:305.35 g/molRef: 3D-FB115087
Discontinued product2H-1-Benzopyran-2-one, 4-(chloromethyl)-7-hydroxy-
CAS:Formula:C10H7ClO3Purity:97%Color and Shape:SolidMolecular weight:210.6138(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanamine
CAS:Formula:C9H11NO2Purity:97%Color and Shape:SolidMolecular weight:165.18915-(5-Methylthien-3-yl)-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol
CAS:Please enquire for more information about 5-(5-Methylthien-3-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:C12H15N3OS2Purity:Min. 95%Molecular weight:281.4 g/molRef: 3D-FM114727
Discontinued product2-Furancarboxylic acid, 5-(methoxymethyl)-
CAS:Formula:C7H8O4Purity:98%Color and Shape:SolidMolecular weight:156.1362-Furancarboxaldehyde, 5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-
CAS:Formula:C10H13BO4Purity:98%Color and Shape:SolidMolecular weight:208.01882,5-Furandicarboxylic acid diethyl ester
CAS:Formula:C10H12O5Purity:97%Color and Shape:SolidMolecular weight:212.19935-(Benzoyloxy)-3,3a,4,5,6,6a-hexahydro-4-(3-oxo-1-octenyl)-2H-cyclopenta(b)furan-2-one
CAS:Please enquire for more information about 5-(Benzoyloxy)-3,3a,4,5,6,6a-hexahydro-4-(3-oxo-1-octenyl)-2H-cyclopenta(b)furan-2-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C22H26O5Purity:Min. 95%Molecular weight:370.44 g/molRef: 3D-FB152453
Discontinued product2,3-Dihydro-2,2-dimethyl-7-hydroxybenzofuran
CAS:2,3-Dihydro-2,2-dimethyl-7-hydroxybenzofuran is a human metabolite of carbofuran and has been shown to be an inhibitor of acetylcholinesterase. The bacterial strain CECT 4384 was used to produce the monoclonal antibody against 2,3-dihydro-2,2-dimethyl-7-hydroxybenzofuran. The monoclonal antibody was then purified by a technique called hybridoma cell line. This technique is a way to purify antibodies that are produced by hybridoma cells. It involves incubating the antibodies with an antigen such as 2,3-dihydro-2,2-dimethyl-7-hydroxybenzofuran in order to bind it and remove it from the solution. When the antibody binds to the antigen, it changes its shape and can be removed from the solution with a magnet or other deviceFormula:C10H12O2Purity:Min. 95%Color and Shape:Clear LiquidMolecular weight:164.2 g/mol1,4-Benzodioxin-5-carbonitrile, 2,3-dihydro-
CAS:Formula:C9H7NO2Purity:98%Color and Shape:SolidMolecular weight:161.15742-Ethylbenzofuran
CAS:2-Ethylbenzofuran is a benzofuran derivative that has been shown to be a potent inhibitor of acid transport. It is effective in the treatment of gastric and duodenal ulcers, as well as hyperchloremic acidosis. 2-Ethylbenzofuran inhibits the action of calcium carbonate by binding to the active site on rat liver microsomes. This binding prevents the formation of an enzyme-inhibitor complex with polyvinyl chloride, which is required for dibutyl acylation reaction and acidolysis. The drug also blocks acid transporter activity, which may be due to its ability to induce demethylation and inhibit calcium carbonate from forming an enzyme-inhibitor complex with polyvinyl chloride.Formula:C10H10OPurity:Min. 95%Molecular weight:146.19 g/mol4-Bromotetrahydropyran
CAS:Formula:C5H9BrOPurity:97%Color and Shape:LiquidMolecular weight:165.028360000000053-(4-Fluorophenyl)furan-2,5-dione
CAS:Please enquire for more information about 3-(4-Fluorophenyl)furan-2,5-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C10H5FO3Purity:Min. 95%Molecular weight:192.14 g/molRef: 3D-FF117026
Discontinued product2-Dibenzofurancarboxylic Acid
CAS:Formula:C13H8O3Purity:97%Color and Shape:SolidMolecular weight:212.20085,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione
CAS:Please enquire for more information about 5,6-Dihydro-1H-cyclopenta[c]furan-1,3(4H)-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C7H6O3Purity:Min. 95%Molecular weight:138.12 g/molRef: 3D-FD138322
Discontinued product2-Benzofurancarboxylic acid, 2,3-dihydro-3-oxo-, ethyl ester
CAS:Formula:C11H10O4Purity:95%Color and Shape:SolidMolecular weight:206.19472-Chloro-N-(2-methoxydibenzo[b,d]furan-3-yl)acetamide
CAS:Please enquire for more information about 2-Chloro-N-(2-methoxydibenzo[b,d]furan-3-yl)acetamide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C15H12ClNO3Purity:Min. 95%Molecular weight:289.71 g/molRef: 3D-FC114051
Discontinued product5-Formylfuran-2-boronic Acid Pinacol Ester
CAS:Controlled ProductApplications 5-Formylfuran-2-boronic Acid Pinacol Ester could be useful for the diastereoselective synthesis of cyclic peptide macrocycles via Petasis borono-Mannich reaction References Yamaguchi, A., et al.: Chem. Commun. (Cambridge, U. K.), 55, 10567 (2019)Formula:C11H15BO4Color and Shape:NeatMolecular weight:222.059-(3-Deoxy-3-fluoro-β-D-ribofuranosyl)-2-chloro-6-(thiophen-3-yl)purine
CAS:Please enquire for more information about 9-(3-Deoxy-3-fluoro-beta-D-ribofuranosyl)-2-chloro-6-(thiophen-3-yl)purine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H12ClFN4O3SPurity:Min. 95%Molecular weight:370.79 g/mol