Heterociclos com Oxigénio (O)
Os heterociclos com átomos de oxigênio são uma classe de compostos orgânicos onde um ou mais átomos de oxigênio fazem parte da estrutura do anel. Esses compostos são essenciais na síntese de produtos farmacêuticos, agroquímicos e materiais devido à sua reatividade e estabilidade únicas. Heterociclos contendo oxigênio são usados em várias aplicações, incluindo o desenvolvimento de medicamentos e a ciência dos polímeros. Na CymitQuimica, oferecemos uma ampla gama de heterociclos contendo oxigênio de alta qualidade para apoiar suas necessidades de pesquisa e industriais.
Subcategorias de "Heterociclos com Oxigénio (O)"
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Produtos da "Heterociclos com Oxigénio (O)"
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4-(2-hydroxypropan-2-yl)furan-2-sulfonamide
CAS:Produto ControladoFórmula:C7H11NO4SCor e Forma:NeatPeso molecular:205.2325-(3-Trifluoromethyl-Phenyl)-Furan-2-Carbaldehyde
CAS:5-(3-Trifluoromethyl-Phenyl)-Furan-2-Carbaldehyde is an antioxidant that inhibits the formation of reactive oxygen species. It is synthesized by condensing acetophenone with methylene in the presence of an azide and a propenoic acid. This compound has been shown to have antioxidant activity, as seen in its ability to inhibit the oxidation of malononitrile. 5-(3-Trifluoromethyl-Phenyl)-Furan-2-Carbaldehyde is used as a light stabilizer in plastics and rubbers, and has also been used for the synthesis of pharmaceuticals, including acetaminophen.Fórmula:C12H7F3O2Pureza:Min. 95%Peso molecular:240.18 g/molRef: 3D-FT91425
Produto descontinuado5-Nitro-1,3-dihydroisobenzofuran
CAS:Fórmula:C8H7NO3Pureza:95%Cor e Forma:SolidPeso molecular:165.14615-Formylfuran-2-boronic Acid Neopentyl Glycol Ester
CAS:Produto ControladoApplications 5-Formylfuran-2-boronic Acid Neopentyl Glycol Ester is a useful reagent in lapatinib synthesis. References Radl, S., et al.: PCT Int. Appl. (2014), WO 2014059956 A1Fórmula:C20H26B2O8Cor e Forma:NeatPeso molecular:416.0387-Bromo-5-methylbenzofuran
CAS:7-Bromo-5-methylbenzofuran is a carbene that can be used as a starting material for the synthesis of other chemicals. It is an intermediate in the transition metal catalyzed, mechanistic study of the pyrolysis and cyclization of esters. 7-Bromo-5-methylbenzofuran undergoes a six-membered ring formation to form two different products, depending on which reaction conditions are present. The mechanism for this process has been studied using computational methods.Fórmula:C9H7BrOPureza:Min. 95%Peso molecular:211.06 g/molRef: 3D-FB158825
Produto descontinuado2-Methyl-1-benzofuran-5-carboxylic acid
CAS:Please enquire for more information about 2-Methyl-1-benzofuran-5-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C10H8O3Pureza:Min. 95%Peso molecular:176.17 g/molRef: 3D-FM116813
Produto descontinuadoEthyl 3-(2,3-dihydrobenzofuran-5-yl)propanoate
CAS:Please enquire for more information about Ethyl 3-(2,3-dihydrobenzofuran-5-yl)propanoate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C13H16O3Pureza:Min. 95%Peso molecular:220.26 g/molRef: 3D-FE22979
Produto descontinuado3-Acetyl-3-chlorodihydrofuranone
CAS:3-Acetyl-3-chlorodihydrofuranone is a synthetic chemical with the molecular formula C8H4ClO2. It is a chlorinating agent that reacts with styrene to form an epoxide. 3-Acetyl-3-chlorodihydrofuranone can be used as medicine or as a stabilizer in the production of other medicines. The use of 3-acetyl-3-chlorodihydrofuranone in the synthesis of prothioconazole has been well documented.Fórmula:C6H7ClO3Pureza:Min. 95%Peso molecular:162.57 g/molTetrahydrofuran-2-carboximidamide hydrochloride
CAS:Fórmula:C5H11ClN2OPureza:97%Cor e Forma:LiquidPeso molecular:150.60663999999997N-α-Fmoc-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine 4-alkoxybenzyl alcohol resin
Please enquire for more information about N-alpha-Fmoc-Nomega-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-D-arginine 4-alkoxybenzyl alcohol resin including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%Ref: 3D-FF48075
Produto descontinuadoCmc-methyl-α-D-ribofuranosetetrabenzoate
CAS:Please enquire for more information about Cmc-methyl-alpha-D-ribofuranosetetrabenzoate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C34H28O9Pureza:Min. 95%Peso molecular:580.58 g/molRef: 3D-FC152459
Produto descontinuado(2Z)-2-(1,3-Benzodioxol-5-ylmethylene)-6-hydroxy-1-benzofuran-3(2H)-one
CAS:Please enquire for more information about (2Z)-2-(1,3-Benzodioxol-5-ylmethylene)-6-hydroxy-1-benzofuran-3(2H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C16H10O5Pureza:Min. 95%Peso molecular:282.25 g/molRef: 3D-FB126410
Produto descontinuado(2-Butyl-5-nitro-benzofuran-3-yl)-(4-methoxy-phenyl)-methanone
CAS:Dronedarone is a cardioselective antiarrhythmic agent that has been used as a treatment for atrial fibrillation and atrial flutter. It is insoluble in water and most organic solvents. Dronedarone crystallizes from petroleum ether, chloroform, or benzene as needles of mp 188°C.Fórmula:C20H19NO5Pureza:Min. 95%Peso molecular:353.37 g/molRef: 3D-FB151853
Produto descontinuado2,3-Dihydrobenzofuran-5-sulfonyl chloride
CAS:2,3-Dihydrobenzofuran-5-sulfonyl chloride is a chemical compound that has been shown to inhibit the enzymatic activity of hydrolase. It has been shown to be effective in catalytic and medicinal analyses. 2,3-Dihydrobenzofuran-5-sulfonyl chloride has also been shown to have pharmacological properties and is capable of inhibiting the production of cytokines by creating reactive oxygen species. This product can be used as a model for mutational profiling, which is an important technique in chemical biology.Fórmula:C8H7ClO3SPureza:Min. 95%Peso molecular:218.66 g/molRef: 3D-FD139663
Produto descontinuado3-hydroxyisobenzofuran-1(3H)-one
CAS:Fórmula:C8H6O3Pureza:97%Cor e Forma:SolidPeso molecular:150.13144-(2-Bromoethyl)tetrahydro-2H-pyran
CAS:Fórmula:C7H13BrOPureza:95%Cor e Forma:LiquidPeso molecular:193.0815(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine
CAS:(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine is an inhibitor that is optically active. It is a crystalline solid with a high purity and yield that can be industrially produced by catalytic asymmetric synthesis. The reaction temperature for the reaction is usually between 60°C and 120°C. The product of this process is an optically active crystal that can be used as a catalyst in industrial processes. No byproducts are formed during the reaction.Fórmula:C13H15NOPureza:Min. 95%Peso molecular:201.26 g/molRef: 3D-FT28102
Produto descontinuado
![(E)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylidene)ethylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FFT28102.webp&w=3840&q=75)