
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-Heptanol
CAS :<p>2-Heptanol is a colorless liquid with a pungent odor. It is soluble in water and has a high boiling point. 2-Heptanol is an intermediate in the synthesis of fatty acids, which are used for the production of soaps, lubricants, and waxes. 2-Heptanol reacts with potassium hydroxide to produce potassium 2-heptoxide, which is soluble in water. The reaction products are caproic acid and hydroxy group. The transport properties of this compound are not well known.</p>Formule :C7H16ODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :116.2 g/mol(1-Isobutyl-1H-benzimidazol-2-yl)methanol
CAS :Produit contrôléPlease enquire for more information about (1-Isobutyl-1H-benzimidazol-2-yl)methanol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C12H16N2ODegré de pureté :Min. 95%Masse moléculaire :204.27 g/mol(S)-1,2-Butanediol
CAS :(S)-1,2-Butanediol is a chemical with formula C4H10O. It is a colorless liquid that is soluble in water and miscible with most organic solvents. The compound has been shown to be an effective solvent for the extraction of proteins, lipids, and other compounds from plants. (S)-1,2-Butanediol has also been used as a reagent in the synthesis of pharmaceuticals such as antibiotics and antihistamines.Formule :C4H10O2Degré de pureté :Min. 95%Masse moléculaire :90.12 g/mol4-Hydroxy ethynyl estradiol
CAS :4-Hydroxy ethynyl estradiol is a synthetic estrogen that is used in the treatment of hormone-dependent cancers, such as breast cancer. It has been shown to induce cellular proliferation and promote tumor growth by binding to estrogen receptors and inhibiting the synthesis of proteins in cells. 4-Hydroxy ethynyl estradiol may be carcinogenic due to its ability to form covalent adducts with DNA, which causes mutations that may lead to cancer. The drug also damages protein targets, including enzymes responsible for regulating cell division or protecting against oxidative stress.Formule :C20H24O3Degré de pureté :Min. 95%Masse moléculaire :312.4 g/mol2,3,5,6-Tetrafluorothiophenol
CAS :2,3,5,6-Tetrafluorothiophenol is a backup chemical that can be used in place of the more expensive 2,4,5-trichlorophenol. It is a chemical intermediate that has been shown to react with fatty acids to form chromatographic products. FTIR spectroscopy and sample preparation techniques have been developed for this application. The light emission from FTIR spectroscopy can also be used as a means of controlling a microcontroller in telecommunications devices. A telecommunication company has successfully downloaded this information on their website. 2,3,5,6-Tetrafluorothiophenol has also been shown to inhibit the growth of Pseudomonas aeruginosa and Staphylococcus epidermidis bacteria by interfering with the synthesis of fatty acids and increasing the production of hydroxyl groups.END> Rifapentine is an anti-tuberculosis drug thatFormule :C6H2F4SDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :182.14 g/molN-Acetyl-4-S-cysteaminylphenol
CAS :<p>N-Acetyl-4-S-cysteaminylphenol is a tyrosinase inhibitor that is used in the treatment of skin disorders such as melasma and vitiligo. It slows the production of melanin by inhibiting tyrosinase activity and may be useful for treating some types of skin cancer. N-Acetyl-4-S-cysteaminylphenol also inhibits the growth of tumor cells, but not normal cells, which may be due to its ability to inhibit protein synthesis. This compound has been shown to inhibit cyclic nucleotide phosphodiesterases and cellular processes associated with the proliferation of cancer cells.</p>Formule :C10H13NO2SDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :211.28 g/molDiphenyl Phosphite (contains about 5% Phenol)
CAS :Diphenyl Phosphite is a white, crystalline solid that is soluble in organic solvents. It has a molecular weight of 226.17g/mol and a melting point of 176°C. The chemical formula for this compound is C6H5O2P. Its reactivity can be described as phenol-like, due to the presence of a hydroxyl group on one end of the molecule. This compound reacts with air and light exposure, which causes it to degrade over time. Diphenyl Phosphite's antimicrobial activity may be due to its ability to cause oxidative stress in bacteria. It also possesses antioxidative properties, which protect cells from damage that may lead to heart diseases or other health problems.Formule :C12H11O3PDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :234.19 g/mol4-Pregnen-17a,20b-diol-3-one
CAS :Produit contrôlé<p>4-Pregnen-17a,20b-diol-3-one is a synthetic androgen with anabolic and androgenic activity. It has been shown in animal studies to increase maximal responses of the reproductive tract to gonadotropin stimulation. 4-Pregnen-17a,20b-diol-3-one binds to the activin receptor on the cell membrane, which leads to increased expression of a gene encoding for 3β-hydroxysteroid dehydrogenase (3βHSD), an enzyme involved in testosterone synthesis. This drug also increases the sensitivity of ovarian follicles to gonadotropins and decreases basal plasma levels of LH and FSH. 4-Pregnen-17a,20b-diol-3-one has not been found to be toxicologically significant at doses up to 10 mg/kg body weight per day.</p>Formule :C21H32O3Degré de pureté :Min. 95%Masse moléculaire :332.48 g/mol4-Propylphenol
CAS :Produces a fluorogenic signal in the presence of peroxidaseDegré de pureté :Min. 95%CP 55940
CAS :Produit contrôlé<p>CP 55940 is a cannabinoid receptor agonist that inhibits acetylcholine release in the brain and has been shown to cause neuronal death. CP 55940 binds to the α7 nicotinic acetylcholine receptor, which is important for memory and learning. The binding of this drug causes an increase in guanine nucleotide-binding protein (G protein) activity by reducing the rate of GTP hydrolysis, leading to inhibition of adenylyl cyclase activity and subsequent decrease in cAMP levels. CP 55940 has significant up-regulation of toll-like receptors following exposure, which leads to an increased immune response. This drug can also cause bowel disease or side effects such as seizures and psychotic symptoms. CP 55940 can interact with other drugs, including cannabinoids that may lead to serious side effects.</p>Formule :C24H40O3Degré de pureté :Min. 95%Masse moléculaire :376.57 g/mol2-(Trimethylsily)ethanol
CAS :<p>2- (Trimethylsily)ethanol is a hdac inhibitor that is used in the synthesis of other chemical substances. It inhibits HDAC activity by binding to the hydroxyl group on the histone and prevents acetylation of lysine residues, preventing gene transcription. 2-(Trimethylsily)ethanol has been shown to inhibit oxidation reactions in biological systems, such as those caused by trifluoroacetic acid or trichloroacetic acid. In addition, this reagent can be used to prepare functional groups through a synthetic method with an activation energy of 15 kcal/mol and a reaction rate constant of 0.04 M-1 s-1. 2-(Trimethylsily)ethanol has also been used for preparative methods with cleavage products including sulfamoyl chloride.</p>Formule :C5H14OSiDegré de pureté :95%NmrCouleur et forme :PowderMasse moléculaire :118.25 g/mol2-Bromobenzo[d]thiazol-6-ol
CAS :2-Bromobenzo[d]thiazol-6-ol is a diagnostic agent that is used in positron emission tomography (PET) scans to detect Alzheimer's disease. 2-Bromobenzo[d]thiazol-6-ol binds to amyloid plaques and deposits of beta amyloid peptide, the hallmark of Alzheimer's disease. It can be synthesized by cross coupling nitro compounds with aminoacids or by alkylation of nitro compounds with alkenes. Other methods for its synthesis include the microwave irradiation of bromobenzene and thiourea in a nitric acid medium. This compound undergoes metabolism via cytochrome P450 enzymes to form benzo[d]thiazole-2,6(3H)-diol, which is then oxidized by NADPH to form benzo[e]thiazole-2,6(3H)-quinone.Formule :C7H4BrNOSDegré de pureté :Min. 95%Masse moléculaire :230.08 g/molMidazolam-d4 maleate - 100 mg/mL in methanol
CAS :Produit contrôléPlease enquire for more information about Midazolam-d4 maleate - 100 mg/mL in methanol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C18D4H9ClFN3·C4H4O4Degré de pureté :Min. 95%Masse moléculaire :445.86 g/mol1,1,1-Trichloro-3-(1-methyl-1H-benzimidazol-2-yl)propan-2-ol
CAS :Produit contrôlé<p>Please enquire for more information about 1,1,1-Trichloro-3-(1-methyl-1H-benzimidazol-2-yl)propan-2-ol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C11H11Cl3N2ODegré de pureté :Min. 95%Masse moléculaire :293.58 g/mol2,2,3,3,4,4,5,5-Octafluoro-1,6-hexanediol
CAS :Octafluoro-1,6-hexanediol is a cyclic diol with the chemical formula C6F14O2. The compound is produced by the reaction of hexafluoropropylene oxide and hydrogen fluoride in the presence of a catalyst. This process can be repeated to produce higher molecular weight compounds such as octafluoro-1,8-octanediol (C8F18O2) and octafluoro-1,10-decanediol (C10F22O2). Octafluoro-1,6-hexanediol has been studied using spectroscopies and x-ray crystallography techniques. X-ray crystallographic studies have shown that this molecule has an intramolecular conformation with one hydroxy group on each end of the molecule. Octafluoro-1,6-hexanediol forms crystals that are colorless or light yellow in color. Crystals are monoclinFormule :C6H6F8O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :262.1 g/mol(1S,2R)-2-Aminocyclohexanol hydrochloride
CAS :<p>Please enquire for more information about (1S,2R)-2-Aminocyclohexanol hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C6H14ClNODegré de pureté :Min. 95%Masse moléculaire :151.63 g/mol4-[(4-Chlorophenyl)phenylmethyl]-1-piperazineethanol dihydrochloride
CAS :<p>4-[(4-Chlorophenyl)phenylmethyl]-1-piperazineethanol dihydrochloride is a cholinergic drug that is used to treat allergic rhinitis in children and adults. It has been shown to be well tolerated in pediatric patients and geriatric patients, as well as being an innovative, labile, and biopharmaceutical compound. 4-[(4-Chlorophenyl)phenylmethyl]-1-piperazineethanol dihydrochloride is not metabolized by the liver and does not have significant side effects. It has a low potential for abuse because of its low solubility in water. It is an antihistamine that blocks the action of histamine at H1 receptors on smooth muscle cells in the nose, which helps reduce nasal congestion and sneezing.</p>Formule :C19H23ClN2O·2HClDegré de pureté :Min. 95%Masse moléculaire :403.77 g/mol4-Hydroxy-17b-estradiol
CAS :Produit contrôlé<p>4-Hydroxy-17β-estradiol (4-OHE2) is a reactive metabolite of 17β-estradiol that binds to DNA and has been shown to have carcinogenic potential. The catechol-o-methyltransferase enzyme catalyzes the conversion of 4-OHE2 to 4-hydroxycatechol, which can then be further methylated by estrogen sulfotransferase or sulfatase to estrone and estrone sulfate. It has been shown that 4-OHE2 may be a potential biomarker for breast cancer. Experimental studies have shown that 4-OHE2 may act as an antioxidant in cancer tissues, but its activity has not been demonstrated in normal tissues. In order to demonstrate the ability of 4-OHE2 as an antioxidant, its activity was tested in vitro using human breast cancer cells (MDA MB 231). Results showed that 4-OHE2 decreased oxidative stress levels in these cells,</p>Formule :C18H24O3Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :288.38 g/mol8-Bromo-2-methylquinoline
CAS :8-Bromo-2-methylquinoline is a naphthalene derivative that has an oxidant function. It can be used as a solvent for chlorobenzene and as a catalyst for the production of bipyridines and piperazine. 8-Bromo-2-methylquinoline is also used as a ligand in the preparation of metal complexes. This compound reacts with methyl groups, chlorine, and halides to form methyl quinolines and dichloromethanes. 8-Bromo-2-methylquinoline may react with fatty acids to form polyunsaturated acid esters or with polyunsaturated fatty acids to form polyethers.Formule :C10H8BrNDegré de pureté :Min. 95%Masse moléculaire :222.08 g/mol4-Amino-3-bromoisoquinoline
CAS :4-Amino-3-bromoisoquinoline is an isocyanide that reacts with nucleophilic heteroatoms such as the amino group. It also reacts with bromine to form a bromopyridine. The nitrile group of 4-amino-3-bromoisoquinoline can be reduced with sodium borohydride to produce 4-aminoquinoline. This compound has shown potential for use in chemotherapy and treating bacterial infections.Degré de pureté :Min. 95%
