
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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4-Fluoro-3-methoxybenzoic acid
CAS:4-Fluoro-3-methoxybenzoic acid is a chiral, organic compound. It is an estrogen antagonist that binds to the estrogen receptor. 4-Fluoro-3-methoxybenzoic acid has been shown to inhibit tumor growth by blocking the interaction of estradiol with its receptor in the cancer cell line MCF-7. The metabolically active form of this compound is 4′-hydroxymethyl 4′,4″-difluorobenzoate and it can be converted into other metabolites such as 3′,4′,5′,6′-tetrahydroxybenzoic acid. This conversion may be mediated by cytochrome P450 enzymes or through hydrolysis by esterases or glucuronidases. The stereoisomers of 4-fluoro-3 methoxybenzoic acid are erythro and threo forms which have different affinities forFórmula:C8H7FO3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:170.14 g/mol2,6-Dimethoxybenzyl alcohol
CAS:<p>2,6-Dimethoxybenzyl alcohol is a synthetic compound that is a peroxidase substrate. It is used as an alternative for papaverine in the synthesis of penicillin and cephalosporin antibiotics. 2,6-Dimethoxybenzyl alcohol reacts with Mn2+ ions to form hydronium and hydrogen peroxide. This reaction has been shown to be more efficient than the decomposition of hydrogen peroxide by catalases or superoxide dismutases. 2,6-Dimethoxybenzyl alcohol also forms a reactive congener with erythrocytes and plasma proteins that can cause vasoconstriction in the blood vessels. The dimethoxybenzyl group (DMB) is a monosubstituted phenol group that binds to the active site of enzymes such as cytochrome P450s and glutathione reductase.</p>Fórmula:C9H12O3Pureza:Min. 95%Peso molecular:168.19 g/mol2-Hydroxy-5-methoxy-3-nitrobenzaldehyde
CAS:<p>2-Hydroxy-5-methoxy-3-nitrobenzaldehyde is a 6-membered aromatic compound that has been shown to have anti-cancer properties. It has been shown to inhibit the proliferation of cancer cells by inhibiting protein synthesis, as well as inducing apoptosis. This compound also inhibits the growth of colon cancer cells and cervical cancer cells in culture. 2-Hydroxy-5-methoxy-3-nitrobenzaldehyde has an inhibitory effect on the growth of cancer cells and may be used for treatment against tumors.</p>Fórmula:C8H7NO5Pureza:Min. 95%Cor e Forma:PowderPeso molecular:197.14 g/mol6,7-Bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one
CAS:<p>This compound is a synthetic molecule that has been shown to have growth factor activity and may be useful in cancer research. The molecule is a nucleophile and reacts with epidermal growth factor (EGF) to form the corresponding adduct. This adduct can then react with chloride to form the corresponding chloro-adduct. It also binds to cellular proteins, such as antigen and factor receptors. The piperazine ring of this molecule is responsible for its binding affinity for these receptors. <br>The compound was expressed from a plasmid under normoxic conditions, but was not expressed under hypoxic conditions.</p>Fórmula:C14H18N2O5Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:294.3 g/mol2-Aminoethoxyamine dihydrochloride
CAS:2-Aminoethoxyamine dihydrochloride is a cardiotonic, which is a chemical agent that acts on the heart to increase contractility. It has been shown to be more efficient and less toxic than other cardiotonics. 2-Aminoethoxyamine dihydrochloride has been found to act as an epoxidizing agent and can be used in the synthesis of istaroxime, an inhibitor of cholesterol biosynthesis.2-Aminoethoxyamine dihydrochloride also reacts with dehydroepiandrosterone to form 2-aminoethoxyamidine hydrochloride.Fórmula:C2H10Cl2N2OPureza:Min. 95%Cor e Forma:PowderPeso molecular:149.02 g/mol7-Methoxycoumarin-4-acetic acid N-succinimidyl ester
CAS:7-Methoxycoumarin-4-acetic acid N-succinimidyl ester is a fluorescent probe for the detection of metalloproteinases. It has been used in assays to measure matrix metalloproteinase activity and to study the kinetics of these enzymes. This compound can be used as a fluorescence focus for the study of extracellular matrix regulation. 7-Methoxycoumarin-4-acetic acid N-succinimidyl ester inhibits matrix metalloproteinases by binding to their active site and blocking access to substrates, preventing the breakdown of extracellular matrix proteins.Fórmula:C16H13NO7Pureza:Min. 97 Area-%Cor e Forma:Off-White PowderPeso molecular:331.28 g/mol1,3-Diacetoxy-2-(acetoxymethoxy)propane
CAS:1,3-Diacetoxy-2-(acetoxymethoxy)propane is a guanine derivative that has been used in the synthesis of ganciclovir. It is prepared by condensation of acetone and acetic anhydride followed by filtration to yield a clear, colorless liquid. 1,3-Diacetoxy-2-(acetoxymethoxy)propane can be used as an intermediate in the preparation of other compounds. It was found that this compound contains a residue of p-toluenesulfonic acid. The catalyst for crystallization is decolorized activated carbon. The product obtained after recrystallization is white crystals with a melting point of 147 °C.Fórmula:C10H16O7Pureza:Min. 95%Cor e Forma:Yellow Clear LiquidPeso molecular:248.23 g/mol4-Methoxystilbene
CAS:4-Methoxystilbene is a nonpolar solvent that has a high boiling point and is used to extract quaternary ammonium salts in organic chemistry. It has been shown to react with chloride ions and form a complex, which can be used as a nucleophilic reagent. The metal ion Mg2+ can also form complexes with 4-methoxystilbene, which can be used to synthesize organic compounds. This molecule also reacts with dimethylamine to produce the compound methyl 4-methoxysilane, which is an important precursor for the manufacture of pharmaceuticals like cinnamates and quinine.Fórmula:C15H14OPureza:Min. 95%Cor e Forma:PowderPeso molecular:210.27 g/mol2,4,6-Trimethoxycinnamic acid
CAS:2,4,6-Trimethoxycinnamic acid is a cinnamoyl compound that can be isolated from the seeds of Garcinia gummi-guta. This compound has been synthesised and optimised for use as an antioxidant in food and cosmetic products. 2,4,6-Trimethoxycinnamic acid has a high product yield under isothermal conditions using β-cyclodextrin as a solvent. It also shows good stability in the presence of light. 2,4,6-Trimethoxycinnamic acid has been shown to be efficient in preventing oxidation reactions by acting as a scavenger of singlet oxygen and peroxyl radicals. The analytical data obtained from this study suggests that 2,4,6-Trimethoxycinnamic acid will not produce any moieties or photostability problems when used in these applications.Fórmula:C12H14O5Pureza:Min. 95%Cor e Forma:PowderPeso molecular:238.24 g/mol2-(4,5-Dimethoxy-2-(indolin-1-ylsulfonyl)phenyl)acetic acid
CAS:Please enquire for more information about 2-(4,5-Dimethoxy-2-(indolin-1-ylsulfonyl)phenyl)acetic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%3-Fluoro-4-methoxybenzonitrile
CAS:3-Fluoro-4-methoxybenzonitrile is a ferroelectric liquid crystal chiral molecule. It can be synthesized industrially by the reaction of 3-fluoro-4-methoxybenzoyl chloride with sodium methoxide. The synthesis is scalable and leads to high yields. 3-Fluoro-4-methoxybenzonitrile has been used in the synthesis of other ferroelectric liquid crystals, such as 4-(3′,5′-diiodophenyl)pentaerythritol triacrylate and 3,5′-(1H,1′H) -dibenzothiophene. This compound also displays nematic phase behavior at room temperature when in contact with a nematic director. Polarization data for this substance are available from experiments on thin films.Fórmula:C8H6FNOPureza:Min. 95%Cor e Forma:PowderPeso molecular:151.14 g/molN-(4-Amino-2,5-diethoxyphenyl)-benzamide
CAS:<p>4-Amino-2,5-diethoxyphenyl)benzamide is a small molecule that inhibits the enzyme activity of polymerase chain reaction (PCR), DNA topoisomerase I, and DNA gyrase. It has been shown to inhibit the growth of human leukemia cells in culture. 4-Amino-2,5-diethoxyphenyl)benzamide also inhibits rat liver microsomes and can be used for the treatment of neurodegenerative diseases.</p>Fórmula:C17H20N2O3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:300.35 g/mol3-Bromo-2,6-dimethoxy-5-nitrobenzoic acid
CAS:3-Bromo-2,6-dimethoxy-5-nitrobenzoic acid is a chemical component that can be used as a reagent or building block for the synthesis of other compounds. It is also an intermediate in the synthesis of pesticides and pharmaceuticals. 3-Bromo-2,6-dimethoxy-5-nitrobenzoic acid is a versatile compound with many applications in organic chemistry. This chemical has been shown to have high purity and can be used as a reaction component or reagent in research and development laboratories.Fórmula:C9H8BrNO6Pureza:Min. 95%Cor e Forma:PowderPeso molecular:306.07 g/mol1-Methoxy-4-(2-propenyl)benzene
CAS:1-Methoxy-4-(2-propenyl)benzene is a natural compound that has been found to have insecticidal properties. It is used in the synthesis of eugenol and estragole, which are important components in the flavor industry. The optimum concentration of 1-methoxy-4-(2-propenyl)benzene for killing insects is around 0.1%. In toxicity studies, it has been shown to be carcinogenic in rats and mice. However, this chemical's effect on humans is not well understood at this time.Fórmula:C10H12OPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:148.2 g/molMethyl 6-bromo-3,4-dimethoxybenzoate
CAS:<p>Methyl 6-bromo-3,4-dimethoxybenzoate is a potent compound that inhibits topoisomerase. It is not as selective as other topoisomerase inhibitors, but it is more reactive and has been shown to be effective in the synthesis of lactones. This compound can also be used as an intermediate for the synthesis of more potent inhibitors of topoisomerase. Methyl 6-bromo-3,4-dimethoxybenzoate has been shown to react with aliphatic aldehydes and nitro compounds to form zinc powder. The reaction proceeds via a catalytic mechanism involving an initial complexation of the methyl group with the carbonyl oxygen atom followed by nucleophilic attack by zinc.</p>Fórmula:C10H11BrO4Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:275.1 g/mol4-(5-Methoxy-1,2-dimethyl-1H-indol-3-yl)-1,3-thiazol-2-amine
CAS:<p>Please enquire for more information about 4-(5-Methoxy-1,2-dimethyl-1H-indol-3-yl)-1,3-thiazol-2-amine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C14H15N3OSPureza:Min. 95%Cor e Forma:PowderPeso molecular:273.35 g/mol1-Chloro-3-[4-(2-methoxyethyl)phenoxy]-2-propanol
CAS:<p>1-Chloro-3-[4-(2-methoxyethyl)phenoxy]-2-propanol is a potent antihypertensive agent that is synthesized by the chemoenzymatic process. It differs from other antihypertensive drugs in that it incorporates an oxirane group, which makes it more hydrophobic than other drugs. 1-Chloro-3-[4-(2-methoxyethyl)phenoxy]-2-propanol is a crystalline solid with a melting point of 128°C and a density of 1.0 g/mL. The chemical name for this drug is 4-[(1E)-1-(chloromethoxy)propyl]phenol, which has potent antihypertensive activity and high enantioselectivity.</p>Fórmula:C12H17ClO3Pureza:Min. 95%Peso molecular:244.71 g/mol3-Amino-4-methoxybenzanilide
CAS:3-Amino-4-methoxybenzanilide is a white, crystalline solid that is soluble in organic solvents. It reacts with hydrochloric acid to form hydrogen chloride and 3-amino-4-methoxybenzoic acid. 3-Amino-4-methoxybenzanilide is used as an analytical reagent for determining the chloride content of various materials. The heat energy needed for the reaction to occur optimally is between 55 and 75 degrees Celsius. The optimal reaction system includes hydrochloric acid, an organic solvent, and diazonium salt activated by hydrogen chloride gas. The reaction time is 2 hours at room temperature and the analytical method used is titrimetric analysis using triticum aestivum as the particle.Fórmula:C14H14N2O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:242.27 g/mol2-(3,4-Dimethoxyphenyl)acetaldehyde
CAS:<p>2-(3,4-Dimethoxyphenyl)acetaldehyde is a bioactive molecule that has shown anti-cancer properties in vitro and in vivo. It inhibits the activity of aldehyde dehydrogenase, an enzyme responsible for the oxidation of alcohols to aldehydes. This inhibition leads to accumulation of acetaldehyde in cells and induces apoptosis or cell death by caspase-independent mechanisms. 2-(3,4-Dimethoxyphenyl)acetaldehyde also has been shown to induce acidolysis reactions in the presence of acid. This reaction mechanism may be due to protonation of the phenolic hydroxyl group. The resulting 3,4-dimethoxyphenylacetic acid analog can inhibit cells' proliferation and induce apoptosis by blocking protein synthesis and cell division.</p>Fórmula:C10H12O3Pureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:180.2 g/mol2,4'-Dimethoxyacetaphenone
CAS:<p>2,4'-Dimethoxyacetaphenone is a chalcone that has been synthesized by the allylation of 2-hydroxy-5-methylacetophenone with 4-methoxybenzaldehyde. It has potent antibacterial activity and has been shown to inhibit HIV integrase. The chemical structure consists of two methoxy groups on the phenyl ring at positions 4 and 5, respectively. This heterocycle is also a synthetic compound.</p>Fórmula:C10H12O3Pureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:180.2 g/mol
