Alcoli
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Trovati 5818 prodotti di "Alcoli"
Bisphenol A ethoxylate dimethacrylate - Average Mn -1700, stabilized with MEHQ 200ppm
CAS:Bisphenol A ethoxylate dimethacrylate is a polymer that is used as a hydrophilic binder in pharmaceutical preparations. It has been shown to have an affinity for the receptor molecule, which may be due to its ability to form hydrogen bonds with water molecules. The polymer is also able to form cross-links with other polymers. Bisphenol A ethoxylate dimethacrylate has been shown to have radiation-resistant properties and can be used in the production of coatings for x-ray films. The chemical structure of this compound consists of two phenolic rings, one ester group, and one methacrylate group.Purezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:376.4416-Dehydropregnenolone acetate
CAS:Prodotto controllato16-Dehydropregnenolone acetate is a synthetic compound that can be used in wastewater treatment. It reacts with phosphorus pentoxide to form an insoluble solid product. 16-Dehydropregnenolone acetate has been shown to inhibit the growth of human prostate cancer cells and breast cancer cells in vitro and in vivo. 16-Dehydropregnenolone acetate is also a specific agonist for the progesterone receptor, which may be due to its ability to bind to the stereospecific (S) binding site on this receptor. The optimum concentration for 16-dehydropregnanediol is 10 mM and it requires the presence of phosphotungstic acid for maximum activity. This substance has biological properties that are similar to those of natural progesterones, but it does not have any estrogenic properties.Formula:C23H32O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:356.5 g/mol4-Amino-3-chloro-a-[[(1,1-dimethylethyl)amino]methyl]-5-(trifluoromethyl)benzenemethanol
CAS:Prodotto controllato4-Amino-3-chloro-a-[(1,1-dimethylethyl)amino]methyl]-5-(trifluoromethyl)benzenemethanol (4ACBEM) is a fluorescent probe for the detection of intracellular Ca2+ levels. It binds to ryanodine receptors in the plasma membrane and can be used as a marker for Ca2+ mobilization in cells. 4ACBEM is used in flow cytometry and has been shown to bind to human serum albumin and other proteins with high affinity. The pharmacokinetics of 4ACBEM has been studied in rats, showing that it is eliminated by hepatic metabolism. This compound has also been shown to have no toxic effects on fetal bovine liver cells in vitro, although it does exhibit some interactions with the matrix that are dependent on the concentration of Ca2+.Formula:C13H18ClF3N2OPurezza:Min. 95%Colore e forma:Off-White To Yellow To Orange SolidPeso molecolare:310.74 g/mol2,5-Dichlorobenzyl alcohol
CAS:2,5-Dichlorobenzyl alcohol is a lacteous compound that is used as a herbicide. It inhibits the growth of plants by inhibiting the activity of enzymes that are involved in the biosynthesis of amino acids and fatty acids. 2,5-Dichlorobenzyl alcohol is also used to produce polychlorinated compounds and has significant effects on weed science. 2,5-Dichlorobenzyl alcohol may be used as a linker molecule in chemical reactions. This compound can be catalysed by dioxygenation to produce chlorobenzal or benzaldehyde.Formula:C7H6Cl2OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:177.03 g/molQuinazolin-2-ol
CAS:Quinazolin-2-ol is a quinazolone compound that inhibits the growth of bacteria, fungi and viruses. It is an antimicrobial agent used to treat bacterial and fungal infections and has been shown to be effective against methicillin resistant Staphylococcus aureus. Quinazolin-2-ol also exhibits significant cytotoxicity and in vitro antifungal activity against Candida albicans. This compound is absorbed into human serum and can inhibit copper-dependent enzymes such as anthranilate synthase. Quinazolin-2-ol also has immunosuppressive properties, which may be due to its ability to inhibit the production of cytokines such as IL-1β, IL-6, TNFα, or IL-10.Formula:C8H6N2OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:146.15 g/molbeta-Estradiol 3-methyl ether
CAS:Prodotto controllatoBeta-estradiol 3-methyl ether is a synthetic estrogen that is used as an oral contraceptive. It has been shown to be effective in the treatment of secondary amenorrhea and menorrhagia, as well as in the prevention of pregnancy. Beta-estradiol 3-methyl ether has been shown to increase fibrinogen levels and may be useful in the treatment of thrombocytopenia. A bolus dose of beta-estradiol 3-methyl ether may also be used to induce abortion, resulting in a decrease in blood pressure. The active form is taken up by cells via passive diffusion and is converted into estradiol by cytochrome P450 enzymes. Beta-estradiol 3-methyl ether binds to fatty acids with two or more carbon atoms, which then enter the cell by facilitated diffusion through specific membrane protein carriers. These carriers are blocked by atropine sulfate, preventing uptake of beta-estradiol 3-methyl etherFormula:C19H26O2Purezza:Min. 98 Area-%Colore e forma:PowderPeso molecolare:286.41 g/mol4-[3-[2-(Trifluoromethyl)-9H-thioxanthen-9-ylidene]propyl]-1-piperazineethanol dihydrochloride
CAS:Prodotto controllato4-[3-[2-(Trifluoromethyl)-9H-thioxanthen-9-ylidene]propyl]-1-piperazineethanol dihydrochloride is a potent antagonist of the 5-HT2A receptor. It has been shown to reduce body weight and food intake in animal models. The compound has also been shown to decrease motor activity and increase grooming behavior, which are symptoms of Parkinson's disease. 4-[3-[2-(Trifluoromethyl)-9H-thioxanthen-9-ylidene]propyl]-1-piperazineethanol dihydrochloride is a Pgp substrate and can be used to measure the activity of this transporter in human serum, as well as determining its effect on renal function in rats.Formula:C23H27Cl2F3N2OSPurezza:Min. 95%Colore e forma:PowderPeso molecolare:507.44 g/mol11-Oxo etiocholanolone
CAS:Prodotto controllato11-Oxo etiocholanolone is a steroid hormone that is produced in the adrenal gland. It is a precursor of cortisol and has been shown to have an anti-inflammatory effect, which may be due to its ability to block pro-inflammatory cytokines. 11-Oxo etiocholanolone has also been shown to increase the concentration of cortisol in the blood, which can help treat stress and promote muscle growth. The measurement of 11-oxo etiocholanolone levels in urine and saliva samples may be used as an experimental infection or dietary supplement for women.
Formula:C19H28O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:304.42 g/molAndrostenediol-3-acetate-17-benzoate
CAS:Prodotto controllatoAndrostenediol-3-acetate-17-benzoate is a chemical building block that has been used in the synthesis of various pharmaceuticals and other organic compounds. It is a versatile intermediate for the synthesis of complex natural products such as corticosteroids, sex hormone analogs, and other drugs. Androstenediol-3-acetate-17-benzoate has also been found to be an effective treatment for bronchitis.
Formula:C28H36O4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:436.58 g/mol2,4-Dihydroxyquinoline
CAS:2,4-Dihydroxyquinoline is a malonic acid derivative that is used as an antimicrobial agent. It is a diazonium salt that can be synthesized from 2-chloro-4-nitrobenzene and malonic acid. The reaction mechanism for this compound involves the formation of a diazo intermediate, which reacts with the amine to form a quinoline. This compound has been shown to have antibiotic properties and is able to inhibit the growth of bacteria such as Salmonella typhi, Mycobacterium tuberculosis, Escherichia coli, and Staphylococcus aureus. 2,4-Dihydroxyquinoline has also been shown to have anticancer activity in vitro on human liver cells (HepG2) and human hepg2 cells.Formula:C9H7NO2Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:161.16 g/mol7-Bromo-1,2,3,4-tetrahydroquinoline
CAS:7-Bromo-1,2,3,4-tetrahydroquinoline is a high quality reagent that is an intermediate for the synthesis of heterocycles. It is useful as a building block for the synthesis of complex compounds. 7-Bromo-1,2,3,4-tetrahydroquinoline has been used as a useful scaffold in the synthesis of novel and versatile molecules with biological activity. This compound can be used as a reaction component in organic chemistry and can also be used to produce speciality chemicals and research chemicals. CAS No. 114744-51-3Formula:C9H10BrNPurezza:Min. 97 Area-%Colore e forma:PowderPeso molecolare:212.09 g/molEstradiol dipropionate
CAS:Estradiol dipropionate is a synthetic, non-steroidal estrogen. It is a prodrug that is hydrolyzed to estradiol benzoate and estradiol dipropionate in vivo. Estradiol dipropionate binds to the estrogen receptors of cells, which stimulates the production of erythropoietin and thus increases the number of red blood cells. Estradiol dipropionate has been shown to have beneficial effects on autoimmune diseases such as bowel disease and rheumatoid arthritis. This drug also increases protein synthesis in cells by increasing the basic fibroblast growth factor (bFGF) levels, leading to an increase in cellular proliferation. The chemical composition of estradiol dipropionate includes a pyrazole ring, an estradiol moiety, and two propionic acid residues.Formula:C24H32O4Purezza:Min. 97 Area-%Colore e forma:White Off-White PowderPeso molecolare:384.51 g/mol4,4'-Bisbenzyl alcohol
CAS:4,4'-Bisbenzyl alcohol is a colorless liquid with a faint aromatic odor. It is soluble in water and has a high boiling point. 4,4'-Bisbenzyl alcohol reacts with sodium hydroxide to form sodium 4,4'-bisbenzylate. It can be used as an intermediate in the production of dyes and pharmaceuticals. 4,4'-Bisbenzyl alcohol also reacts with chlorine to produce biphenyl. The reaction rate of this compound is dependent on the hydroxyl group present at one end of the molecule. The hydroxide solution should be adjusted using hydrochloric acid or sodium chloride solution as necessary before use.
Formula:C14H14O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:214.26 g/mol4-Amino-2-chlorophenol
CAS:4-Amino-2-chlorophenol is an aminophenol that is used in the production of acetate, which is used in the manufacture of acetic acid. It is also used as a building block for organic synthesis. 4-Amino-2-chlorophenol reacts with acetyl chloride to form chloracetyl chloride, which can then be reacted with piperonyl butoxide to form 2-(4'-aminophenyl)-4,6-dichloropyridine. This reaction is catalyzed by hydrogen chloride and hydrogen bond formation with urea nitrogen. 4-Amino-2-chlorophenol has been shown to have long-term toxicity in animal studies and may be toxic when inhaled or ingested.Formula:C6H6ClNOPurezza:Min. 95%Colore e forma:PowderPeso molecolare:143.57 g/mol5,7-Dibromo-8-hydroxyquinoline
CAS:5,7-Dibromo-8-hydroxyquinoline is a cytotoxic agent that has been shown to inhibit the growth of xenograft tumor cells. It was found to be effective in inhibiting the mitochondrial membrane potential and decrease the rate of cell proliferation. 5,7-Dibromo-8-hydroxyquinoline also showed significant cytotoxicity against carcinoma cell lines, with no effect on normal human fibroblast cells. The drug is an organophosphate compound that inhibits fatty acid synthesis by binding to an enzyme involved in fatty acid biosynthesis. This inhibition causes diarrhoea and sodium salt loss. 5,7-Dibromo-8-hydroxyquinoline can be extracted from hydrochloric acid through a solvent extraction process.Formula:C9H5Br2NOPurezza:Min. 95%Colore e forma:PowderPeso molecolare:302.95 g/mol1,4-Dioxane-2,5-dimethanol
CAS:1,4-Dioxane-2,5-dimethanol is a low molecular weight compound that is insoluble in water. It reacts with glycidol to form ring-opening polymerization products. This compound has been shown to exhibit a variety of spectra, including peaks at ν = 3.69, 4.38, and 5.27 ppm (C-H stretching). The major configuration for 1,4-dioxane-2,5-dimethanol is the cis form due to the fact that it has two cationic rings. This substance can be used as an intermediate in the production of polyethers and polyesters. 1,4-Dioxane-2,5-dimethanol can also be used as a solvent for cellulose acetate or nitrocellulose coatings on paperboard or film base materials; however it may cause contamination by substances such as cationic ring opening products and trifluoride
Formula:C6H12O4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:148.16 g/mol2,5,6-Triaminopyrimidin-4-ol sulphate
CAS:2,5,6-Triaminopyrimidin-4-ol sulphate is a fine chemical that is used as a reagent in the synthesis of other compounds. It can be used as a building block for research chemicals and speciality chemicals such as pesticides. This compound is also useful in the manufacture of pharmaceuticals and agrochemicals. 2,5,6-Triaminopyrimidin-4-ol sulphate has been shown to react with aniline derivatives to produce a variety of products including pyrrolidine and piperidine derivatives. This versatile compound can also be used as a scaffold in the synthesis of complex molecules.
Formula:C4H7N5O4SPurezza:Min. 95%Colore e forma:Yellow PowderPeso molecolare:221.2 g/mol3-Amino-4-bromophenol
CAS:3-Amino-4-bromophenol is an industrial chemical that is used in the diazotization and reduction reactions. 3-Amino-4-bromophenol can be synthesized by reacting hydrazine with iron oxide and nitrite in a condition of acetone and sodium nitrite. The product yield for this reaction is about 90%. 3-Amino-4-bromophenol crystallizes from acetone as a white powder.Formula:C6H6BrNOPurezza:Min. 95%Peso molecolare:188.02 g/mol4-Bromo-2-fluorobenzyl alcohol
CAS:4-Bromo-2-fluorobenzyl alcohol is a high quality chemical that is used as an intermediate to produce other useful chemicals. It is also a reagent, useful in the production of complex compounds. 4-Bromo-2-fluorobenzyl alcohol has a CAS No. 188582-62-9 and can be used as a building block for producing speciality chemicals. This compound can be used as a versatile building block for the production of new products and it is often used as a reaction component in organic synthesis.
Formula:C7H6BrFOPurezza:Min. 95%Colore e forma:PowderPeso molecolare:205.02 g/mol2,6-Dinitrobenzene-1,4-dimethanol
CAS:2,6-Dinitrobenzene-1,4-dimethanol is a developer that has been shown to have a sensitivity of 0.5 mg/ml and a molecular weight of 235.3 g/mol. It is also an amplified developer that has been shown to reduce the weight of polymers by up to 20%. This molecule can be used for the production of polymers with functional moieties and monomers with chemically reactive groups. 2,6-Dinitrobenzene-1,4-dimethanol is soluble in organic solvents and can be used as a monomer in polymerization reactions.
Formula:C8H8N2O6Purezza:Min. 95%Colore e forma:PowderPeso molecolare:228.16 g/mol
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