
Alcools
Les alcools sont une large gamme de molécules organiques dérivées des hydrocarbures et contenant un ou plusieurs groupes hydroxyle (groupe OH). Ces composés sont essentiels dans diverses réactions chimiques et sont largement utilisés en laboratoire pour la synthèse, comme solvants et en chimie analytique. Chez CymitQuimica, nous proposons des alcools de haute qualité préparés pour une utilisation en laboratoire, soutenant vos recherches et applications industrielles avec des produits fiables et efficaces. Notre sélection garantit que vous disposez des alcools adaptés à vos besoins spécifiques, que ce soit pour des travaux de laboratoire de routine ou des projets de recherche spécialisés.
Sous-catégories appartenant à la catégorie "Alcools"
5814 produits trouvés pour "Alcools"
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3-Pyridinemethanol
CAS :3-Pyridinemethanol is a chemical compound that is soluble in water. It has a molecular weight of 92.07 grams per mole, and the chemical formula CH3CH2NH. 3-Pyridinemethanol is used as a reagent for the synthesis of organic compounds, such as chlorides, esters, amides, nitriles, and thioamides. 3-Pyridinemethanol reacts with chloride to form an intermediate which reacts with water to produce hydrochloric acid and ammonium chloride. This reaction also produces heat, which can be used to generate energy or power other reactions. br> br> A nanotube was synthesized from 3-pyridinemethanol by using a template made from nickel atoms arranged in a hexagonal pattern on the surface of an indium tin oxide (ITO) glass substrate. The nanotubes are about 5 nm in diameter and can be upFormule :C6H7NODegré de pureté :Min. 95%Masse moléculaire :109.13 g/mol1,6-Hexanediol
CAS :<p>1,6-Hexanediol is a diol that can be used as a control agent for radiation-sensitive polymeric matrices. It has been shown to bind to the hydroxyl groups of polymers and form hydrogen bonds with other molecules. 1,6-Hexanediol also reacts with trifluoroacetic acid in an electrochemical impedance spectroscopy study to produce low energy electrons. The kinetic data show that the optimum concentration of 1,6-hexanediol is between 0.1 and 0.2 M and the activation energies are in the range of 4.0 - 7.0 kcal/mol.</p>Formule :C6H14O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :118.17 g/mol(3-Methyl-2-nitro-3H-imidazol-4-yl)methanol
CAS :<p>3-Methyl-2-nitro-3H-imidazol-4-yl)methanol is a fluorescent probe that can be used to detect hypoxic tumor cells. It has been shown to selectively react with the methylethyl group in Trichomonas vaginalis. 3-Methyl-2-nitro-3H-imidazol-4-yl)methanol is bioreductive and can be activated by nitro groups in proteins, which are found in the active site of enzymes such as bacterial dna gyrase. This probe has been shown to bind to the sn38 position of bacterial DNA, but not mammalian DNA.</p>Formule :C5H7N3O3Degré de pureté :Min. 95%Masse moléculaire :157.13 g/molCampestanol
CAS :Produit contrôlé<p>Please enquire for more information about Campestanol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C28H50ODegré de pureté :Min. 95%Masse moléculaire :402.7 g/mol2-(4-Methyl-2-phenyl-1-piperazinyl)-3-pyridinemethanol
CAS :<p>2-(4-Methyl-2-phenyl-1-piperazinyl)-3-pyridinemethanol is an impurity in hexane that is generated during the reaction of pyridine with acetonitrile. The impurity is removed by crystallizing it from methanol. 2-(4-Methyl-2-phenyl-1-piperazinyl)-3-pyridinemethanol has a high efficiency, and can be used to synthesize hexamethyldisiloxane. This product can be used as a metal catalyst for reactions involving alkali metals or metal halides. It can also be used as an alcohol solvent, but not hydrogenated.</p>Formule :C17H21N3ODegré de pureté :Min. 95%Couleur et forme :White to off white powderMasse moléculaire :283.37 g/mol4-Chlorophenyl-2-pyridinylmethanol
CAS :<p>Please enquire for more information about 4-Chlorophenyl-2-pyridinylmethanol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C12H10ClNODegré de pureté :Min. 95%Masse moléculaire :219.67 g/molCinnamyl alcohol
CAS :<p>Cinnamyl alcohol is a substance that belongs to the group of organic compounds called alcohols. It has been shown to be an inhibitor of enzymes such as alcohol dehydrogenase and lignin peroxidase, which are involved in the production of lignin. Cinnamyl alcohol also inhibits the synthesis of proteins, nucleic acids, and other cellular components. Cinnamyl alcohol has significant cytotoxicity against tumor cells, with biochemical properties that make it a good candidate for cancer treatment.</p>Formule :C9H10ODegré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :134.18 g/mol4-Aminophenethyl alcohol
CAS :4-Aminophenethyl alcohol is a monosubstituted, basic compound that is used in the laboratory as a cell culture medium supplement to promote growth of fibroblasts. This compound has been shown to stimulate human intestinal cells and human peripheral blood mononuclear cells. 4-Aminophenethyl alcohol acts as a hydroxyl group donor, which may be due to its ability to form hydrogen ions when reacted with sodium hydroxide solution. The reaction of this compound with diazonium salt produces an intermediate, which can be hydrolyzed by the addition of sodium hydroxide solution. The resultant chloride ion reacts with the aminophenethyldihydroxylamine (APDA) moiety to produce APDCl. This product has been shown to increase the population growth rate of fibroblasts in culture by causing DNA synthesis and protein synthesis. Linear regression analysis revealed that there was no statistically significant difference between the control and experimental groups for either DNAFormule :C8H11NODegré de pureté :Min. 95%Masse moléculaire :137.18 g/molGlycerol formal
CAS :<p>Glycerol formal is a glycol ether that contains two hydroxyl groups. It is a non-polymeric pharmacological agent with inhibitory properties against group P2 bacteria. The reaction mechanism of glycerol formal is the same as that of other glycol ethers and it is an antimicrobial agent. Glycerol formal has been shown to be effective against Escherichia coli, Staphylococcus aureus, and Salmonella typhi. This compound has also been used in injection solutions and as a solvent for fatty acids.</p>Formule :C4H8O3Degré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :104.1 g/molLinoleic acid - powder
CAS :<p>Linoleic acid is a polyunsaturated fatty acid that is an important component of cell membranes. It has been shown to inhibit oxidative injury and improve mitochondrial functions. Linoleic acid also has a role in energy metabolism, as it is the precursor for biosynthesis of eicosanoids and arachidonic acid. The physiological effects of linoleic acid have been studied using a model system consisting of isolated rat adipose tissue and mitochondria. This model system has been used to investigate the inhibitory properties of linoleic acid on caproic acid-induced lipid peroxidation. Linoleic acid has also been shown to have anion radical scavenging activity when in the presence of iron. This compound can be analyzed using gas chromatography-mass spectrometry (GC-MS) based on its chemical composition, which consists mainly of linear 18-carbon chains with two double bonds at positions 9 and 12.</p>Formule :C18H32O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :280.45 g/mol2,2'-Azanediylbis(propan-1-ol)
CAS :Please enquire for more information about 2,2'-Azanediylbis(propan-1-ol) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C6H15NO2Degré de pureté :Min. 95%Masse moléculaire :133.19 g/molGlycerol tristearate
CAS :<p>Glycerol tristearate is a triglyceride, which is derived from the esterification of glycerol with stearic acid, a saturated fatty acid. This compound is typically sourced from natural fats and oils through a process involving the hydrogenation of vegetable oils, which facilitates its pure and controlled production.The mode of action of glycerol tristearate involves its function as an effective emulsifier. It stabilizes mixtures of water and oil by reducing interfacial tension, thus enabling the formation of stable emulsions. Its solid form at room temperature also contributes to its ability to enhance texture and stability in various formulations.Glycerol tristearate is widely used in diverse applications including the food industry, where it acts as a texturizer and stabilizer in products like margarine, chocolate, and confectionery. Additionally, it plays a significant role in the cosmetics and personal care sectors, where it improves the texture and stability of creams and lotions. Its properties make it a valuable ingredient for controlling crystallization and improving consistency across multiple industry settings.</p>Formule :C57H110O6Degré de pureté :Min. 95%Masse moléculaire :891.48 g/molBis[α,α-bis(trifluoromethyl)benzenemethanolato]diphenylsulfur
CAS :A dehydration agent. Also called Martin Sulfurane Dehydrating agentFormule :C30H20F12O2SDegré de pureté :Min. 95%Masse moléculaire :672.53 g/molcis-4-Cyclopentene-1,3-diol
CAS :<p>cis-4-Cyclopentene-1,3-diol is a useful chemical intermediate that can be converted to diacetate, acetylation, or chloroacetate. It has a reactive functional group that can be used for synthesizing polymers and other compounds. cis-4-Cyclopentene-1,3-diol is also an excellent substrate for lipase reactions and it reacts with hydrogen fluoride to give desired products. This section has conformational properties that make it suitable for hydrogen bonding and can act as a ligand in coordination chemistry. cis-4-Cyclopentene-1,3-diol is also able to undergo substitution at the carbonyl carbon atom by various reagents such as fluorine.</p>Formule :C5H8O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :100.12 g/mol6-Keto cholestanol
CAS :Produit contrôlé<p>6-Keto cholestanol is a chemical compound that is structurally similar to cholesterol. It has a phase transition temperature of -65°C, and the hydroxyl group on the side chain can be replaced with other functional groups to alter its properties. 6-Keto cholestanol has been shown to induce autophagy in cells by binding to mitochondria and increasing mitochondrial membrane potential. This compound also increases the level of fatty acid oxidation and decreases levels of glycerolipids in the cell, which may be due to its ability to bind fatty acids. 6-Keto cholestanol binds to the styryl dye, benzalkonium chloride, and inhibits its fluorescence emission. This compound also binds to adenine nucleotide, which may lead to decreased ATP production in cells.</p>Formule :C27H46O2Degré de pureté :Min. 95%Masse moléculaire :402.65 g/mol(R)-(+)-1,2,4-Butanetriol
CAS :Produit contrôlé(R)-(+)-1,2,4-Butanetriol is a molecule that has been shown to have cancer-fighting properties. It is used in clinical trials to treat cancer by inhibiting the growth of cells. This drug binds to the site on the protein that is responsible for cell division and prevents the formation of new cells, thereby preventing tumor growth. The mechanism of action for this drug is not yet fully understood but it may be due to its ability to inhibit calcium channels or interfere with protein synthesis. (R)-(+)-1,2,4-Butanetriol has also been shown in laboratory studies to bind with human immunodeficiency virus (HIV) and prevent it from attaching to CD4 T-cells. This drug has been tested in humans as an anti-HIV treatment and showed promising results in a questionnaire study.Formule :C4H10O3Degré de pureté :Min. 95%Masse moléculaire :106.12 g/mol2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethanol
CAS :<p>2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethanol is a PEG polymer categorised as monofunctional (OH-PEG-X). Used as a linker, 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethanol is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.</p>Formule :C8H17N3O4Degré de pureté :Min. 95%Couleur et forme :Colorless PowderMasse moléculaire :219.24 g/mol(S)-3-Amino-3-(4-chlorophenyl)-propan-1-ol
CAS :<p>Please enquire for more information about (S)-3-Amino-3-(4-chlorophenyl)-propan-1-ol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C9H12ClNODegré de pureté :Min. 95%Masse moléculaire :185.65 g/mol3-Chloro-2-nitrobenzyl alcohol
CAS :3-Chloro-2-nitrobenzyl alcohol is a chemical compound that has a molecular formula of C6H5ClNO2. This substance was synthesized by the reaction of 3-chloro-2-nitrobenzyl chloride with sodium hydroxide in methanol. The optimized geometry and vibrational frequencies were calculated using density functional theory (DFT) and theory of Raman scattering. The IR spectra were measured with Fourier transform infrared (FTIR) spectroscopy, which showed that the compound has a strong absorption in the region from 2,600 to 2,800 cm−1.Formule :C7H6ClNO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :187.58 g/mol(S)-1-Phenyl-2-propanol
CAS :<p>(S)-1-Phenyl-2-propanol is a chiral, enantiopure alcohol that is used as a substrate for the preparation of various drugs. It can be prepared by the reduction of (R)-1-phenyl-2-propanol with sodium borohydride. To obtain the desired product, high substrate concentrations are required. Molecular modeling and bioreactor studies have shown that this process can also be carried out in cells. Subtilis sps. were found to be suitable for this process due to their ability to synthesize (S)-1-phenyl-2-propanol from 6-phosphate and l-tert-leucine in a stepwise manner. The use of subtilis sps. may reduce the cost and time needed for production of (S)-1-phenyl-2-propanol because it does not require expensive starting materials or purification steps.END>></p>Formule :C9H12ODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :136.19 g/mol
