
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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3,4-Dimethoxy-2-hydroxymethylpyridine
CAS:<p>Pantoprazole is a proton pump inhibitor (PPI) that blocks the production of stomach acid by inhibiting the H+/K+-ATPase enzyme in gastric parietal cells. The chemical compound 3,4-Dimethoxy-2-hydroxymethylpyridine is a sodium salt of pantoprazole. It is commercially available as the anhydrous form, which is a white crystalline powder. This chemical has been used to regulate the amount of water in industrial processes and to salify materials such as lead oxide. Pantoprazole sodium chloride can be prepared by evaporating and drying with anhydrous sodium chloride or by heating an aqueous solution of pantoprazole sulfate.</p>Fórmula:C8H11NO3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:169.18 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/mol4-Methoxy-2-nitroaniline
CAS:4-Methoxy-2-nitroaniline is a molecule that has been shown to be able to form an intramolecular hydrogen bond with the 5' carbon of the sugar ring. This reaction leads to the formation of an alkoxy radical, which reacts with chloride ions in acidic conditions. The formation of this intermediate product is reversible, and can be used for analysis of hydrochloric acid. 4-Methoxy-2-nitroaniline has also been shown to react with diazonium salt in the presence of acid, forming a molecule that contains two amines. This reaction can be reversed by adding hydrogen chloride to the solution and analyzing the solution's acidity.Fórmula:C7H8N2O3Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:168.15 g/mol6,7-Dimethoxycarbostyril
CAS:<p>6,7-Dimethoxycarbostyril is a small molecule that has been shown to induce cell death in cancer cells by inhibiting the chaperone function of heat shock protein 90 (HSP90). HSP90 is a multifunctional molecular chaperone that affects many cellular processes including cell growth, apoptosis and tumorigenesis. 6,7-Dimethoxycarbostyril binds to the ATP binding site of HSP90, preventing it from performing its chaperone role. This leads to inhibition of cell growth and induction of apoptosis. 6,7-Dimethoxycarbostyril has also been shown to inhibit tumor growth in vivo in mouse models and has successfully completed phase I clinical trials at doses up to 2000 mg/day.</p>Fórmula:C11H11NO3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:205.21 g/mol4,4'-Dimethoxydibenzoyl
CAS:4,4'-Dimethoxydibenzoyl (DMDB) is a polymerized polycarboxylic acid that has been shown to have antibacterial activity. DMDB inhibits bacterial growth by catalytic reduction of the sulfhydryl group on cysteine residues in cytochrome c oxidase and other enzymes. DMDB also absorbs UV light, which may be related to its inhibition activity. DMDB is a molecule with two methoxy groups on each benzene ring, forming monomers linked by imidazole derivatives. These monomers can be polymerized into polymers or oligomers with the help of a Grignard reagent.Fórmula:C16H14O4Pureza:Min. 95%Cor e Forma:Yellow PowderPeso molecular:270.28 g/mol3-Methoxy-4-nitrobenzoic acid methyl ester
CAS:<p>3-Methoxy-4-nitrobenzoic acid methyl ester is a dianellidin, a type of natural product. It is an ionizing acid that catalyzes the reaction between carboxylic acids and hydroxyl compounds. This compound is used to produce some drugs, such as methyldopate, which is an antiarrhythmic drug that slows heart rate. The catalytic rate of 3-methoxy-4-nitrobenzoic acid methyl ester can be increased by buffers and solvents (e.g., methanol). These compounds increase the concentration of the reactants in solution and reduce the activation energy required for the reaction to take place. Uncatalyzed reactions are slow because there are no molecules to act as intermediates in the process.</p>Fórmula:C9H9NO5Pureza:95%NmrCor e Forma:PowderPeso molecular:211.17 g/molN-[2-(2,3-Dimethoxyphenyl)ethyl]-2-chlorobenzamide
CAS:Produto Controlado<p>N-[2-(2,3-Dimethoxyphenyl)ethyl]-2-chlorobenzamide is a versatile building block that can be used as a reaction component and reagent. It is an intermediate in the synthesis of pharmaceuticals and fine chemicals and has been shown to be useful in the synthesis of complex compounds. This compound reacts with nucleophiles, such as amines and alcohols, by replacing the chloride group with a variety of functional groups. The product is then hydrolyzed to release the original reactant. N-[2-(2,3-Dimethoxyphenyl)ethyl]-2-chlorobenzamide has a CAS number of 320576-19-0 and can be found at ChemDiv.com.</p>Fórmula:C17H18ClNO3Pureza:Min. 95%Peso molecular:319.78 g/mol7-Methoxy-1H-indole
CAS:7-Methoxy-1H-indole (7MI) is a synthetic compound that exhibits anti-inflammatory activity. It is an analog of the amino acid methionine found in proteins and its synthesis involves the condensation of a chlorinated alkyl acetate with an esterified hydrazide to form the corresponding amide. 7MI has been shown to inhibit both bacterial and mammalian protein synthesis, as well as to inhibit tumor cell growth. 7MI binds reversibly to the N7 atom of the adenine base in DNA, thereby inhibiting DNA replication through inhibition of DNA polymerase.Fórmula:C9H9NOPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:147.17 g/mol4-Methoxy-2-nitroacetanilide
CAS:<p>4-Methoxy-2-nitroacetanilide is a byproduct of the manufacture of 4-methoxyacetanilide, which is used in the production of analgesics. It has been shown to be an environmental pollutant that is toxic to animals and plants. The toxicity of 4-methoxy-2-nitroacetanilide is due to its ability to react with amines and form nitrosamines. The rate of acetylation is determined by the kinetics of the reaction, while substituent effects on the molecule determine its reactivity as an electrophile.</p>Fórmula:C9H10N2O4Pureza:Min. 95%Cor e Forma:PowderPeso molecular:210.19 g/mol4-Methoxy-3-methylbenzyl alcohol
CAS:4-Methoxy-3-methylbenzyl alcohol is a high quality and versatile chemical reagent. It is a complex compound with the CAS number 114787-91-6. 4-Methoxy-3-methylbenzyl alcohol is useful as an intermediate in the synthesis of other fine chemicals, such as pesticides, dyes, and pharmaceuticals. It is also used as a speciality chemical for research purposes or as a building block for more complicated compounds. This compound can be used in reactions to produce new products, such as reaction components that are versatile building blocks.Fórmula:C9H12O2Pureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:152.19 g/mol4-Methoxybenzoic acid sodium
CAS:<p>4-Methoxybenzoic acid sodium is an amide that has been used as a preservative and antimicrobial agent in food products. It is also a second-order rate constant with a Ca2+ concentration of 0.1 mM for staphylococcus. The fatty acids of 4-methoxybenzoic acid sodium are hydrophobic and inhibit the growth of microorganisms by disrupting the cell membrane, which leads to leakage of cellular content. This compound also inhibits the activity of fatty acyl coenzyme A reductase and has been shown to have a microbicidal effect on gram-positive bacteria, such as Staphylococcus aureus. 4-Methoxybenzoic acid sodium has also been shown to be effective against Candida albicans, Streptococcus pyogenes, and Bacillus subtilis when combined with an antimicrobial peptide or cationic surfactant.</p>Fórmula:C8H7NaO3Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:174.13 g/mol7-hydroxy-5,6-di Methoxycoumarin(Umckalin)
CAS:<p>Umckalin is a bioactive phytochemical found in the dry weight of plants. It has been shown to have antiviral properties against influenza virus and other viruses. Umckalin also has anti-inflammatory, antioxidant, and anticancer activities and has been shown to inhibit the growth of human macrophages that are infected with protocatechuic acid. The clinical studies on this compound are promising and show that it has a role in controlling the spread of influenza virus. Umckalin can be extracted from plants by acetate extraction or other methods such as analytical method.</p>Fórmula:C11H10O5Pureza:Min. 95%Cor e Forma:PowderPeso molecular:222.19 g/mol7,8-Dimethoxy-9-oxo-9H-indeno[1,2-B]pyrazine-2,3-dicarbonitrile
CAS:<p>7,8-Dimethoxy-9-oxo-9H-indeno[1,2-B]pyrazine-2,3-dicarbonitrile is a fine chemical that is useful for research and as a building block in the synthesis of more complex compounds. It can be used in the synthesis of a range of pharmaceuticals and other chemicals. 7,8-Dimethoxy-9-oxo-9H-indeno[1,2-B]pyrazine is also an excellent reagent for the preparation of other compounds. This compound has been shown to bind to DNA and RNA and its reaction with nucleophiles produces a variety of products.</p>Fórmula:C15H8N4O3Pureza:Min. 95%Cor e Forma:Yellow To Red SolidPeso molecular:292.25 g/mol1-(3-Methoxybenzoyl)piperidine-4-carboxylic acid
CAS:1-(3-Methoxybenzoyl)piperidine-4-carboxylic acid is a fine chemical that can be used as a building block in organic synthesis. It has CAS No. 353465-22-2 and is also known as P1. This compound is useful in the preparation of a variety of complex compounds, including pharmaceuticals, agrochemicals, and other specialty chemicals. The compound can be used as a reagent or intermediate for reactions such as Friedel-Crafts acylation, carbonylation, and sulfonylation. 1-(3-Methoxybenzoyl)piperidine-4-carboxylic acid is also an excellent scaffold for the synthesis of complex molecules with versatile functional groups.Fórmula:C14H17NO4Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:263.29 g/mol2-Ethoxybenzaldehyde
CAS:<p>2-Ethoxybenzaldehyde is an organic compound that has been found to be a potential anticancer agent. It inhibits the growth of tumor cells in vitro, by inhibiting the PI3K/Akt signaling pathway. 2-Ethoxybenzaldehyde also has antibacterial activity against Gram-positive bacteria, such as P. aeruginosa, by binding to the nitrogen atoms on the cell wall and disrupting their function. The molecule has a functional group that reacts with metal cations, which helps to explain its chemical nature and its reaction mechanism. The molecule is soluble in water but not in organic solvents. 2-Ethoxybenzaldehyde crystallizes as a white solid with a monoclinic crystal system and can react with salicylaldehyde to produce benzalmalonic acid.</p>Fórmula:C9H10O2Pureza:Min. 97 Area-%Cor e Forma:Clear LiquidPeso molecular:150.17 g/molBis[3-(triethoxysilyl)propyl]-disulfide
CAS:<p>Bis[3-(triethoxysilyl)propyl]-disulfide is a polymer that has been shown to inhibit tumor growth in vivo and in vitro. It also inhibits the synthesis of fatty acids. Bis[3-(triethoxysilyl)propyl]-disulfide is synthesized by reacting triethoxysilane with sulfur dioxide, followed by hydrolysis of the resultant bis(hydroxysilyl)sulfide with water. The polymer is then purified by precipitation from an alcohol solution, followed by drying to form a powder. Bis[3-(triethoxysilyl)propyl]-disulfide has a viscosity of about 1 cP at room temperature and can be used as a polymer matrix for drug delivery.</p>Fórmula:C18H42O6S2Si2Pureza:Min. 85.0 Area-%Cor e Forma:Clear LiquidPeso molecular:474.83 g/molgamma-Chloropropyl trimethoxysilane
CAS:<p>Gamma-chloropropyl trimethoxysilane (CPS) is a chemical compound with the formula Cl3Si(OCH3)2. It is an organosilicon compound that is used in surface preparation and modification to improve hydrophobicity, chemical stability, and mechanical properties. CPS forms covalent linkages with organic compounds on the surface by reaction with hydroxyl groups. It has been shown to react with fatty acids such as oleic acid, forming a metal chelate. CPS reacts with sodium carbonate (Na2CO3) to form sodium chloropropoxide (NaClOCH3). This reaction is exothermic and can be used for sample preparation. The mechanism of this reaction is thought to involve the formation of a copper complex followed by its hydrolysis.</p>Fórmula:C6H15ClO3SiPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:198.72 g/mol4-Methoxyphenoxyacetic acid
CAS:<p>4-Methoxyphenoxyacetic acid is a chemical compound with molecular formula C10H12O4. It is an alpha-hydroxy acid and is also known as 4-methoxybenzoic acid. 4-Methoxyphenoxyacetic acid has been shown to have reactive properties and can be used as a reagent in organic synthesis. A molecular modeling study of 4-methoxyphenoxyacetic acid has revealed that it could form hydrogen bonding interactions with the hydroxyl group of coumarin derivatives, which may lead to irreversible oxidation reactions. The human serum contains high affinity binding sites for this chemical compound, which is detected by the mefexamide test.</p>Fórmula:C9H10O4Pureza:Min. 95%Cor e Forma:PowderPeso molecular:182.17 g/mol2-Methoxyresorcinol
CAS:<p>2-Methoxyresorcinol is a metabolite that is formed by the oxidation of resorcinol. It has two methoxy groups, which are functional groups that are usually found in organic compounds. 2-Methoxyresorcinol has been shown to inhibit the growth of tumour cells in vitro and in vivo. It also inhibits cell growth by decreasing protein synthesis and cell division. This compound is an analytical method for measuring hematocrit levels and can be used as a natural compound for the treatment of chronic kidney disease.</p>Fórmula:C7H8O3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:140.14 g/mol4-(Bromodifluoromethoxy)nitrobenzene
CAS:4-(Bromodifluoromethoxy)Nitrobenzene is a versatile building block that can be used to synthesize a wide variety of organic and inorganic compounds. It is a brominated derivative of nitrobenzene, which is useful for the synthesis of complex compounds and research chemicals. 4-(Bromodifluoromethoxy)Nitrobenzene is also an intermediate for the synthesis of pharmaceuticals and other valuable chemical compounds. This compound has been shown to provide high quality results in reactions with other molecules. 4-(Bromodifluoromethoxy)Nitrobenzene can be used as a scaffold for the construction of more complex molecules.Fórmula:C7H4BrF2NO3Pureza:Min. 95%Cor e Forma:LiquidPeso molecular:268.01 g/mol
