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Éteres

Éteres

Os éteres são compostos orgânicos que contêm um grupo funcional éter, caracterizado por um átomo de oxigênio ligado a dois radicais hidrocarbonetos. Esses compostos são valiosos na síntese e servem como solventes em várias reações químicas. Na CymitQuimica, oferecemos uma seleção de éteres de alta qualidade para apoiar suas aplicações de pesquisa e industriais, garantindo resultados confiáveis e eficazes. Nossa gama de éteres atende a diversos requisitos laboratoriais, desde experimentos de rotina até pesquisas avançadas.

Foram encontrados 40902 produtos de "Éteres"

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  • (4aS,6R,8aS)-4a,5,9,10,11,12-Hexahydro-3-methoxy-11-methyl-6H-benzofuro[3a,3,2-ef][2]benzazepin-6-ol

    Produto Controlado
    CAS:
    (4aS,6R,8aS)-4a,5,9,10,11,12-Hexahydro-3-methoxy-11-methyl-6H-benzofuro[3a,3,2-ef][2]benzazepin-6-ol is a natural compound that has been shown to be an effective treatment for oxidative injury. It has a cholinergic activity and is able to cross the blood brain barrier. (4aS,6R,8aS)-4a,5,9,10,11,12-Hexahydro-3-methoxy-11-methyl-6Hbenzofuro[3a. 3.2ef][2]benzazepin -6--ol was found to have protective effects in an experimental model of Alzheimer's disease where it significantly reduced neuronal death. The compound also has antiinflammatory properties which may
    Fórmula:C17H21NO3
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:287.35 g/mol

    Ref: 3D-FH15703

    25mg
    269,00€
    50mg
    394,00€
    100mg
    562,00€
    250mg
    999,00€
    500mg
    1.568,00€
  • 2'-Hydroxy-4'-methoxypropiophenone

    CAS:
    2'-Hydroxy-4'-methoxypropiophenone is a phenolic compound that belongs to the class of organic chemicals. It has a potent antibacterial activity and inhibits lipid peroxidation. 2'-Hydroxy-4'-methoxypropiophenone has been shown to inhibit the growth of gram-negative bacteria, such as Escherichia coli and Salmonella typhimurium. It also inhibits the production of nitric oxide and prostaglandin E2, which are proinflammatory mediators. This compound is active against anaerobic bacteria such as Clostridium difficile, Enterococcus faecalis, and Bacillus subtilis. 2'-Hydroxy-4'-methoxypropiophenone also exhibits antioxidant activity by inhibiting free radical generation from α-tocopherol.
    Fórmula:C10H12O3
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:180.2 g/mol

    Ref: 3D-FH69938

    5g
    135,00€
    10g
    190,00€
    25g
    305,00€
    50g
    458,00€
  • Bis[3-(triethoxysilyl)propyl]tetrasulfide

    CAS:
    Bis[3-(triethoxysilyl)propyl]tetrasulfide is a cross-linking agent that can be used to create polymer films. It has been shown to form hydrated films in deionized water, which have been studied with atomic force microscopy. Kinetic data for the polymerization of bis[3-(triethoxysilyl)propyl]tetrasulfide has also been obtained by following the increase in viscosity of a solution containing a small amount of bis[3-(triethoxysilyl)propyl]tetrasulfide and an organic modifier. Bis[3-(triethoxysilyl)propyl]tetrasulfide is typically synthesized using solid-phase synthesis on carbon nanotubes or particles.
    Fórmula:C18H42Si2S4O6
    Pureza:Min. 80%
    Cor e Forma:Yellow Clear Liquid
    Peso molecular:538.96 g/mol

    Ref: 3D-FB33713

    100g
    290,00€
    250g
    366,00€
    500g
    484,00€
  • 2-Indol-3-yl-2-oxo-N-(3-(1,1,2,2-tetrafluoroethoxy)phenyl)ethanamide

    CAS:
    Please enquire for more information about 2-Indol-3-yl-2-oxo-N-(3-(1,1,2,2-tetrafluoroethoxy)phenyl)ethanamide including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C18H12F4N2O3
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:380.29 g/mol

    Ref: 3D-FI169560

    1g
    258,00€
    2g
    430,00€
    5g
    736,00€
    250mg
    134,00€
    500mg
    175,00€
  • 4-Ethoxysalicylic acid

    CAS:
    <p>4-Ethoxysalicylic acid is a phosphorus oxychloride derivative that is used as an intermediate in the production of xanthones. Xanthones are used in the manufacture of dyes, pharmaceuticals, and fragrances. This compound also reacts with zinc chloride to give 4-ethoxysalicylate, which is an oxidizing agent. 4-Ethoxysalicylic acid has low toxicity and can be filtered from a reaction mixture by filtration or recrystallization. It can act as a monoamine oxidase inhibitor, which may contribute to its antidepressant properties. A hydrophobic molecule, 4-ethoxysalicylic acid will not dissolve in water but can be dissolved in organic solvents such as alcohols or ethers. It also has a high affinity for blood proteins and will bind to them readily. This property makes it useful as an anti-coagulant drug for treating depression and other mental illness.</p>
    Fórmula:C9H10O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:182.17 g/mol

    Ref: 3D-FE68094

    25g
    325,00€
    50g
    502,00€
  • 3-Ethoxycinnamic acid

    CAS:
    3-Ethoxycinnamic acid is a polyhydric alcohol that has been shown to inhibit the growth of various microorganisms. 3-Ethoxycinnamic acid inhibits the growth of microorganisms by binding to the alkenyl groups in the cell membrane, thereby preventing them from synthesizing their own fatty acids. The binding of 3-ethoxycinnamic acid to alkali metal ions also prevents their uptake into the cell, which leads to an accumulation of these ions outside the cell and eventually results in cell death. 3-Ethoxycinnamic acid is soluble in water and may be used as a stain or quaternary ammonium compound.
    Fórmula:C11H12O3
    Pureza:Min. 95%
    Cor e Forma:Solid
    Peso molecular:192.21 g/mol

    Ref: 3D-FE70561

    5g
    491,00€
    25g
    1.258,00€
    50g
    1.954,00€
    100g
    3.127,00€
    250g
    6.252,00€
  • 3-(Difluoromethoxy)-2,4,5-trifluorobenzoic acid

    CAS:
    3-(Difluoromethoxy)-2,4,5-trifluorobenzoic acid is an antibacterial drug that belongs to the class of fluoroquinolones. It inhibits bacterial growth by binding to DNA gyrase and topoisomerase IV enzymes in bacteria. 3-(Difluoromethoxy)-2,4,5-trifluorobenzoic acid has been shown to be active against a wide variety of bacteria and is used as a treatment for urinary tract infections and skin infections. 3-(Difluoromethoxy)-2,4,5-trifluorobenzoic acid can also be used in combination with other antibiotics such as tetrabutyl ammonium chloride to enhance their effects.
    Fórmula:C8H3F5O3
    Pureza:Min. 95%
    Cor e Forma:Solid
    Peso molecular:242.1 g/mol

    Ref: 3D-FD67620

    5g
    135,00€
    10g
    183,00€
    25g
    344,00€
  • 3-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)propanoic acid HCI

    CAS:
    <p>3-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)propanoic acid HCI is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. 3-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)propanoic acid HCI is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.</p>
    Fórmula:C9H19NO5·HCl
    Cor e Forma:Slightly Yellow Yellow Clear Liquid Powder
    Peso molecular:257.71 g/mol

    Ref: 3D-FA171602

    1g
    300,00€
    2g
    477,00€
    100mg
    135,00€
    250mg
    137,00€
    500mg
    183,00€
  • 5-Fluoro-2-methoxyphenol

    CAS:
    5-Fluoro-2-methoxyphenol is a heterodimeric natural product that consists of anisoles and acetanilides. It has been shown to induce liver microsomes in rats, as well as hypervalent organometallic complexes with methoxy groups. 5-Fluoro-2-methoxyphenol also exhibits vinylic shift and product synthesis abilities. This compound is useful for the synthesis of acetanilides and other compounds with a methoxy group. Reagents such as phenyllithium, butyllithium, and lithium diisopropylamide are used in this synthesis.
    Fórmula:C7H7FO2
    Pureza:Min. 95%
    Cor e Forma:Clear Liquid
    Peso molecular:142.13 g/mol

    Ref: 3D-FF64439

    25g
    135,00€
    50g
    174,00€
  • 3,4-Dimethoxyaniline

    CAS:
    <p>3,4-Dimethoxyaniline is a reactive compound that is used as an inhibitor in chemical reactions to prevent unwanted side-reactions. 3,4-Dimethoxyaniline inhibits the enzyme diazonium salt from binding to biological receptors by reacting with it and converting it into a harmless product. 3,4-Dimethoxyaniline has been shown to inhibit epidermal growth factor (EGF) receptor binding in rat liver microsomes. This inhibition can be reversed by adding redox potential. The presence of malonic acid in the reaction solution increases the production of 3,4-dimethoxyaniline. It also has been shown that this compound enhances congestive heart failure and has properties similar to those of malonic acid.</p>
    Fórmula:C8H11NO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:153.18 g/mol

    Ref: 3D-FD67158

    500g
    A consultar
    -Unit-kgkg
    A consultar
  • 2-(2-Methoxyphenoxy)ethylamine hydrochloride

    CAS:
    <p>2-(2-Methoxyphenoxy)ethylamine hydrochloride is a fine chemical with the CAS No. of 64464-07-9. It is a versatile building block that can be used as an intermediate for research chemicals, reaction components and specialty chemicals. This compound has been shown to work as a reagent in high quality synthesis.</p>
    Fórmula:C9H14ClNO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:203.67 g/mol

    Ref: 3D-FM25320

    50g
    135,00€
    100g
    177,00€
    250g
    315,00€
    500g
    497,00€
  • 2,3,4-Trimethoxy-6-methylphenol

    CAS:
    2,3,4-Trimethoxy-6-methylphenol is a prenylated phenol with an acidic character. It is synthesised from 5-nitrovanillin and methoxyphenol in dioxane by reaction with hydrogen peroxide and hydrochloric acid. This acid catalyst initiates the reactions that produce 2,3,4-trimethoxy-6-methylphenol. The reaction time is 10 hours at pH 3 to 4. 2,3,4-Trimethoxy-6-methylphenol has been used for the synthesis of phosphotungstate, which is used as a reagent in analytical chemistry for the determination of metal ions. 2,3,4-Trimethoxy-6 methylphenol also provides a route to manufacture peracid and peroxide, which are oxidants with antimicrobial properties.
    Fórmula:C10H14O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:198.22 g/mol

    Ref: 3D-FT38219

    100g
    135,00€
  • 2-Benzyloxy-3-methoxybenzaldehyde

    CAS:
    <p>2-Benzyloxy-3-methoxybenzaldehyde is an enantiopure compound that has been shown to have antiproliferative effects on cancer cells. It was also found to have a strong binding affinity for DNA and protein. The antiproliferative effects of 2-Benzyloxy-3-methoxybenzaldehyde were found to be due to its ability to bind to dna and inhibit the enzyme activity of pyrazine-2-carboxylic acid, leading to a decrease in the production of proteins vital for cell division. 2-Benzyloxy-3-methoxybenzaldehyde has been shown to have anticancer activity against colorectal cancer cells and may serve as a lead compound for future drug development.</p>
    Fórmula:C15H14O3
    Pureza:Min. 95%
    Peso molecular:242.27 g/mol

    Ref: 3D-FB158927

    1g
    187,00€
    2g
    280,00€
    500mg
    135,00€
  • 3-Carbethoxyquinuclidine

    CAS:
    3-Carbethoxyquinuclidine is an antihistaminic drug that belongs to the class of quinuclidines. It is used in research and has been shown to have a pharmacological effect on the central nervous system, including inhibition of histamine release. 3-Carbethoxyquinuclidine has been found to be anti-inflammatory and analgesic. It also inhibits prostaglandins and other mediators of inflammation, such as leukotrienes, thromboxanes, and platelet activating factor. 3-Carbethoxyquinuclidine is hydrolyzed by acid or alkaline conditions, but can be recrystallized from boiling methanol or ethanol.
    Fórmula:C10H17NO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:183.25 g/mol

    Ref: 3D-FC06984

    2g
    200,00€
    5g
    403,00€
    10g
    598,00€
    25g
    1.067,00€
    50g
    1.600,00€
  • (2,4,6-Trimethoxyphenyl)methyl carbinol

    CAS:
    Trimethoxyphenylmethylcarbinol (TMPC) is a high quality chemical that can be used in the production of research chemicals, pharmaceuticals and other speciality chemicals. It has been shown to be an effective building block for complex compounds such as heterocycles. TMPC has also been shown to have protective effects against oxidative stress and may be useful as a reagent in chemical synthesis.
    Fórmula:C11H16O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:212.24 g/mol

    Ref: 3D-FT69929

    1g
    170,00€
    2g
    233,00€
    5g
    410,00€
    500mg
    135,00€
  • 4-Methoxy-3-nitrobenzoic acid

    CAS:
    <p>4-Methoxy-3-nitrobenzoic acid is a hydroxybenzoic acid, and belongs to the group of heterocyclic compounds. It is a preactivated hydroxybenzoate that can be used in the synthesis of griseoluteic acid with chloride as an electron donor. Griseoluteic acid has inhibitory activities on isolated yield. This compound also has potent antitumor activity, which may be due to its ability to inhibit DNA synthesis and protein synthesis by binding to DNA polymerase and ribosomes respectively. Preparative high performance liquid chromatography (HPLC) using this compound is possible with marine microorganisms as the stationary phase. The x-ray absorption spectrum shows that 4-methoxy-3-nitrobenzoic acid has potential for use as a contrast agent for x-rays in imaging tissues.</p>
    Fórmula:C8H7NO5
    Pureza:Min. 98 Area-%
    Cor e Forma:Powder
    Peso molecular:197.14 g/mol

    Ref: 3D-FM37808

    1kg
    200,00€
    500g
    134,00€
  • (3,4,5-Trimethoxyphenyl)methyl carbinol

    CAS:
    <p>(3,4,5-Trimethoxyphenyl)methyl carbinol is a neuroprotective compound that belongs to the class of benzyl alcohols. It has been shown to have neuroprotective effects against daldinia-induced oxidative stress and biotoxicity. This compound has high electron transfer rates and can be used as an electron donor in enzymatic reactions. (3,4,5-Trimethoxyphenyl)methyl carbinol exhibits a high reactivity with alcohols and can be used in the synthesis of other compounds by transferring its alcohol group onto other molecules. The addition of deuterium atoms to this molecule has been shown to increase its reactivity with oxidants.</p>
    Fórmula:C11H16O4
    Pureza:Min. 95%
    Cor e Forma:Liquid
    Peso molecular:212.24 g/mol

    Ref: 3D-FT67525

    1g
    135,00€
    2g
    136,00€
    5g
    266,00€
    10g
    766,00€
    25g
    1.443,00€
  • 9-[2-(Diethylphosphonomethoxy)ethyl]adenine

    CAS:
    9-[2-(Diethylphosphonomethoxy)ethyl]adenine is a synthetic analog of adenine that is used as a pharmaceutical agent. It is an antiviral drug that prevents the synthesis of DNA and RNA in viruses, including papillomavirus, paramyxovirus, and filtration. 9-[2-(Diethylphosphonomethoxy)ethyl]adenine is also used to treat bromic conjugates and modifications. The chemical formula for this compound is C14H14N4O2P.
    Fórmula:C12H20N5O4P
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:329.29 g/mol

    Ref: 3D-FD10109

    10g
    140,00€
    25g
    166,00€
  • 3-Fluoro-2-methoxybenzaldehyde

    CAS:
    <p>3-Fluoro-2-methoxybenzaldehyde is a synthetic chemical that has been used as a precursor in the synthesis of pharmaceuticals and other organic compounds. 3-Fluoro-2-methoxybenzaldehyde can be prepared through the lithiation, chloromethylation, or trimethylation of 3-fluoroacetophenone. The compound can be oxidized to 3,4-dihydrobenzofuran with peroxide at low temperature. This conversion can be achieved using a variety of reagents, such as boron tribromide or boron trichloride.</p>
    Fórmula:C8H7FO2
    Pureza:Min. 95%
    Cor e Forma:Colorless Powder
    Peso molecular:154.14 g/mol

    Ref: 3D-FF67911

    10g
    135,00€
    25g
    178,00€
    50g
    255,00€
  • N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium

    CAS:
    N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium is a chemical compound that has been shown to have antidiabetic activity in animal studies. It is a competitive inhibitor of the enzyme cholesterol esterase and has been shown to reduce the level of fatty acids and cholesterol in blood plasma. N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium binds to dextran sulfate as well as other amines and can be used for the analysis of test samples. This chemical also binds to monoclonal antibodies, which are proteins produced by B lymphocytes that recognize specific structures on foreign objects such as bacteria or viruses.
    Fórmula:C11H16NO6SNa
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:313.3 g/mol

    Ref: 3D-FH12200

    2g
    244,00€
    5g
    477,00€
    10g
    679,00€
    25g
    1.326,00€
    50g
    2.215,00€