
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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2-Methyl-2-propanethiol
CAS :<p>2-Methyl-2-propanethiol is an electron acceptor and a reagent that can be used for the synthesis of organic compounds. It is soluble in polar solvents, but insoluble in nonpolar solvents. 2-Methyl-2-propanethiol has been shown to react with thiols at concentrations below its optimum concentration. The reaction mechanism is believed to involve adsorption and intramolecular hydrogen transfer. The adsorption process occurs on the surface of the substrate and the intramolecular hydrogen transfer occurs through an intermolecular hydrogen bond with the substrate's hydroxyl group or disulfide bond. When 2-methyl-2-propanethiol reacts with a thiol, it forms a mercaptan group called p2 that contains two substituents, one on each carbon atom. This reaction produces a disulfide bond as well as an electrochemical detector signal known as "activated."</p>Formule :C4H10SDegré de pureté :Min. 98%Couleur et forme :Clear LiquidMasse moléculaire :90.19 g/molPotassium trimethylsilanolate
CAS :<p>Potassium trimethylsilanolate is a chemical substance that has inhibitory properties. It is a trifluoroacetic acid derivative that inhibits the activity of certain enzymes, such as proteases and lipases. The compound's inhibitory properties are due to its ability to bind to cytochrome cb2 receptors by means of hydrogen bonding. The binding of potassium trimethylsilanolate to the receptor prevents the activation of apoptosis proteins and protein synthesis in cells. This substance also has an inhibitory effect on water vapor, inhibiting the formation of water molecules from hydrogen atoms and oxygen atoms. Potassium trimethylsilanolate can be used as an anti-cancer agent by preventing cell division in tumor cells and preventing cancer metastasis through inhibition of protease activity.</p>Formule :C3H9KOSiDegré de pureté :Min. 95%Masse moléculaire :128.29 g/mol3,4-Dimethoxythiophenol
CAS :<p>3,4-Dimethoxythiophenol is a chemical compound that is used as a fluorescence probe to study biological functions in cells. It reacts with hydroxyl groups and other reactive sites on proteins, including sulfhydryl groups, thiols, and amines. 3,4-Dimethoxythiophenol has been shown to inhibit the viability of cancer cells (e.g., prostate cancer cells) by interfering with the function of dehydrogenase enzymes. 3,4-Dimethoxythiophenol also inhibits growth of microglia (cells that protect neurons) in vitro. This inhibition is due to the production of reactive oxygen species by the microglial cells. The chemical structure of this compound includes a hydroxyl group and two methoxy groups.</p>Formule :C8H10O2SDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :170.23 g/molD-Tryptophanol
CAS :Produit contrôlé<p>D-Tryptophanol is a synthetic, enantiopure, hydroxymethylated tryptamine. It is a maltobionic molecule and it can be prepared by the hydrolysis of L-tryptophan with sodium hydroxide in water. D-Tryptophanol can also be synthesized from 3,4-diaminopyridine in the presence of a base and catalytic amount of copper(II) chloride. The chemical stability of D-tryptophanol has been studied using HPLC methods. Molecular modeling studies have shown that the compound forms hydrogen bonds with its neighboring molecules and has a high affinity for binding to human liver cells. D-Tryptophanol has been found to inhibit cancer cell growth at nanomolar concentrations, making it an attractive candidate for chemotherapeutic drugs. Calixarenes are used as chiral synthons to produce racemic mixtures of D-tryptophanol that could be</p>Formule :C11H14N2ODegré de pureté :Min. 95%Masse moléculaire :190.24 g/molPotassium methoxide, 25% w/w in methanol
CAS :Potassium methoxide is a strong base that reacts with methanol to produce potassium metal and methanol. It has been used as a model system for studying the reaction mechanism of metal carbonyls. The reaction solution is heated to produce glycol esters, which are catalyzed by the potassium metal. This process can be used to synthesize biologically active molecules, such as anti-inflammatory drugs, which are difficult to make using conventional methods. Potassium methoxide has also been shown to have protective effects against metabolic disorders in mice and has biological properties that may be useful in the treatment of infectious diseases.Formule :CH3OKDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :70.13 g/mol3-O-Benzyl estriol
CAS :Produit contrôlé3-O-Benzyl estriol is a synthetic estrogen that is used to treat menopausal symptoms. This drug has been shown to have a high affinity for the estrogen receptor, and it is also able to activate the estrogen receptor in cells. 3-O-Benzyl estriol has been shown to be more potent than other estrogens such as estrone or estriol and has been shown to increase the synthesis of proteins by increasing RNA synthesis. 3-O-Benzyl estriol is conjugated with glucuronic acid and excreted in the bile. It also has a number of metabolic transformations, including pyrolysis, which produces cyanamid and triethylamine.Formule :C25H30O3Degré de pureté :Min. 95%Masse moléculaire :378.5 g/mol3-O-Benzyl 16-epiestriol
CAS :Produit contrôlé<p>Please enquire for more information about 3-O-Benzyl 16-epiestriol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C25H30O3Degré de pureté :Min. 95%Masse moléculaire :378.5 g/mol3-Methylether-estradiol
CAS :Produit contrôlé3-Methylether-estradiol is a naturally occurring estrogen that is found in humans and other mammals. It binds to estrogen receptors on the plasma membrane, which stimulates cell growth, protein synthesis, and modulates the immune system. 3-Methylether-estradiol has been shown to inhibit taurocholic acid induced hypertension in rats by blocking the conversion of angiotensin I to angiotensin II. In addition, this compound has been shown to have anti-inflammatory properties and can be used as an antihypertensive agent. 3-Methylether-estradiol has also been shown to increase blood pressure in pregnant rats when given at bolus doses. This drug should not be prescribed for use during pregnancy because it can cause fetal death.Formule :C19H26O2Degré de pureté :Min. 95%Masse moléculaire :286.41 g/mol2-Cyclopentyl-4-chlorophenol
CAS :<p>2-Cyclopentyl-4-chlorophenol is a synthetic fatty acid that is used as an antiviral agent. It inhibits the synthesis of fatty acids by inhibiting the conversion of 2,4-dienoyl CoA to 3-hydroxyacyl CoA. 2-Cyclopentyl-4-chlorophenol has been shown to be effective against a number of test organisms, including bacteria such as staphylococcus and virus such as herpes simplex virus. 2-Cyclopentyl-4-chlorophenol inhibits viral protein synthesis by blocking the action of host enzymes required for this process. The target cell for this drug is the host cell infected with a virus. This drug also has antihelminthic properties and can be used to treat parasitic infections caused by schistosoma haematobium and clonorchis sinensis worms. 2CPCP's structural formula is shown below:</p>Formule :C11H13ClODegré de pureté :Min. 95%Masse moléculaire :196.67 g/mol3-Buten-1-ol
CAS :<p>3-Buten-1-ol is a reactive, anhydrous alcohol that can be used as a model system for hydrogen bonding. It can also be used to demonstrate the uptake of hydrochloric acid and hydroxyl group substitution reactions. 3-Buten-1-ol is soluble in organic solvents such as benzene and chloroform, but insoluble in water. The structural analysis of 3-buten-1-ol has been performed using spectroscopic techniques such as laser ablation and x-ray diffraction to determine its molecular formula. The reaction solution of 3-buten-1-ol with zirconium oxide has been shown to produce intramolecular hydrogen bonds and solid catalysts.</p>Formule :C4H8ODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :72.11 g/mol1,2-O-Dioctadecyl-sn-glycerol
CAS :1,2-O-Dioctadecyl-sn-glycerol is a hydrogenated glycerol that can be used as an advance in synthetic chemistry. It can be hydrogenolyzed to produce choline and cyclic phosphatidylglycerols. The catalytic properties of 1,2-O-dioctadecyl-sn-glycerol are due to its ability to react with chloride or cadmium chloride to form dialkyl glycerols. This product is also used in the synthesis of cadmium.Formule :C39H80O3Degré de pureté :Min. 95%Masse moléculaire :597.05 g/mol4-[(2,4-Dimethylbenzyl)oxy]butan-1-ol
CAS :Produit contrôlé<p>Please enquire for more information about 4-[(2,4-Dimethylbenzyl)oxy]butan-1-ol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C13H20O2Degré de pureté :Min. 95%Masse moléculaire :208.3 g/mol11-Heneicosanol
CAS :<p>Please enquire for more information about 11-Heneicosanol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C21H44ODegré de pureté :Min. 95%Masse moléculaire :312.57 g/mol3-[(4-Aminopiperidin-1-yl)methyl]phenol
CAS :<p>Please enquire for more information about 3-[(4-Aminopiperidin-1-yl)methyl]phenol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C12H18N2ODegré de pureté :Min. 95%Masse moléculaire :206.28 g/mol(2S,3S)-(+)-1,4-Bis(diphenylphosphino)-2,3-O-isopropylidene-2,3-butanediol
CAS :(2S,3S)-(+)-1,4-Bis(diphenylphosphino)-2,3-O-isopropylidene-2,3-butanediol is a chiral phosphine ligand. It has been used as an optical catalyst for styrene polymerization and as a homogeneous catalyst for the electrochemical oxidation of cyclic aldehydes. This compound has also been used in preparative voltammetric studies of phosphines and diphosphines. (2S,3S)-(+)-1,4-Bis(diphenylphosphino)-2,3-O-isopropylidene-2,3-butanediol can be obtained by reduction of bis-(diphenylphosphine)ethane with lithium aluminum hydride or sodium borohydride. This compound is soluble in solvents such as benzene and chloroFormule :C31H32O2P2Degré de pureté :Min. 95%Masse moléculaire :498.53 g/mol3-Phenyl-1-propanol
CAS :<p>3-Phenyl-1-propanol is an organic compound that belongs to the class of trifluoroacetic acids. It has a molecular weight of 134.24 and a molecular formula of C8H12O2F3. 3-Phenyl-1-propanol is a reactive compound that reacts with germinating seeds, causing them to stop growing. The reaction products are fatty acid esters, which may be responsible for the inhibition of seed germination. 3-Phenyl-1-propanol can be prepared by reacting phenylacetaldehyde with trifluoroacetic acid in the presence of potassium hydroxide at high temperature and pressure. This method also produces 4-vinylbenzyl alcohol as a side product, which is used in the production of polymers and plastics.</p>Formule :C9H12ODegré de pureté :Min. 95%Masse moléculaire :136.19 g/molβ-γ Hexenol
CAS :<p>b-Gamma hexenol is a chemical compound that belongs to the group of odorants. It is a volatile compound that has been identified as an important component in the fragrance of many flowers, such as roses and lavender. b-Gamma hexenol has been found to have significant binding affinity for proteins and enzymes, which may be due to its ability to form soluble complexes at the interface between organic phases and aqueous solutions. b-Gamma hexenol is used in vitro assays as a pharmacological agent that blocks acetylcholine release from nerve endings, thereby reducing pain sensation. In addition, it is also used as an anion radical scavenger due to its high resistance against acid hydrolysis. !--</p>Formule :C6H12ODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :100.16 g/mol5alpha-Androst-16-en-3alpha-ol
CAS :Produit contrôlé<p>5alpha-Androst-16-en-3alpha-ol is a pheromone that is produced by the human body. It has been shown to be a potent inducer of transcriptional activation in mammalian cells. 5alpha-Androst-16-en-3alpha-ol also has biological properties that are similar to those of androstenol, another pheromone produced by the human body. 5alpha-Androstenol binds to the androgen receptor, which then regulates gene transcription and protein synthesis in target cells. This process can lead to changes in cell metabolism, proliferation, or apoptosis. It has been shown that 5alpha-androstenol can increase testosterone levels in humans as well as other primates such as rhesus monkeys. The odorant binding site of 5alpha-androstenol is unknown; however, it may be able to bind with odorant receptors through hydrophobic interactions.</p>Formule :C19H30ODegré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :274.44 g/mol1-Fluoro-5a-androst-2-en-17b-ol acetate
CAS :Produit contrôléPlease enquire for more information about 1-Fluoro-5a-androst-2-en-17b-ol acetate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C20H28FO2Degré de pureté :Min. 95%Masse moléculaire :319.43 g/mol2-Amino-3-(1.2-dihydro-2-oxoquinoline-4-yl)propanoic acid
CAS :Please enquire for more information about 2-Amino-3-(1.2-dihydro-2-oxoquinoline-4-yl)propanoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C12H12N2O3Degré de pureté :Min. 95%Masse moléculaire :232.24 g/mol
