
Halogénures organiques
Sous-catégories appartenant à la catégorie "Halogénures organiques"
20442 produits trouvés pour "Halogénures organiques"
4-Bromocrotonic acid - min 98%
CAS :4-Bromocrotonic acid is a 3-mercaptopropionic acid (3-MPA) derivative. It inhibits the enzyme carnitine acyltransferase, which is involved in the uptake of fatty acids into mitochondria and their subsequent β-oxidation. This leads to an accumulation of fatty acids in the cytosol, which can inhibit insulin-stimulated glucose uptake and protein synthesis. 4-Bromocrotonic acid also inhibits glut1, an amp-activated protein kinase enzyme that plays a key role in cellular metabolism, leading to irreversible inhibition. 4-Bromocrotonic acid is used for analytical purposes as it is a good substrate for mitochondrial enzymes.Formule :C4H5BrO2Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :164.99 g/molrac-N-ethyl-4-methyl cathinone hydrochloride
CAS :Produit contrôléPlease enquire for more information about rac-N-ethyl-4-methyl cathinone hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C12H18ClNODegré de pureté :Min. 95%Masse moléculaire :227.73 g/molMethylbenzenethonium chloride
CAS :Methylbenzenethonium chloride is an antimicrobial agent that has been shown to inhibit the growth of leishmania and other parasitic protozoa. It has a high affinity for acidic surfaces, such as those found in the human body. Methylbenzenethonium chloride adsorbs strongly to the surface of bacteria, thereby inhibiting the attachment of these organisms to mucosal surfaces and preventing their adhesion to host cells. This compound also inhibits bacterial surface-associated enzymes, including DNA gyrase and DNA topoisomerase IV. Methylbenzenethonium chloride has been shown to be active against both gram-positive and gram-negative bacteria and is considered safe for use in humans with acute toxicities below 1%.
Formule :C28H44CINO2Degré de pureté :Min. 95%Masse moléculaire :565.57 g/molPerfluoro(methyldecalin)
CAS :Produit contrôléPerfluoro(methyldecalin) is a perfluorinated polymeric matrix that consists of polymers with a phase transition temperature of around −108°C. It has been shown to be an effective diagnostic agent for the detection of hydroxyl ions and oxygen transport in polymer solutions. The magnetic particles can be used as a contrast agent, which allows for the visualization of the distribution and concentration of these agents in biological tissue. The lipophilic nature and fatty acid composition make it an ideal candidate for use in MRI imaging. Perfluoro(methyldecalin) is also optically active, which makes it possible to measure its concentration using spectroscopy.Formule :C11F20Degré de pureté :Min. 95%Masse moléculaire :512.09 g/mol1,1,2,2,3,3,4,4,5-Nonafluoro-5-(Trifluoromethyl)-Cyclopentane
CAS :Produit contrôléNonafluoro-5-(trifluoromethyl)cyclohexane is a film-forming polymer that consists of a mixture of long-chain fatty acids, malic acid and sodium citrate. It is used as an intravitreal injection to fill the eye cavity in patients with eye diseases such as macular degeneration or diabetic retinopathy. The polymer is injected into the eye to form a protective layer on the surface of the retina. The film is insoluble and provides an extended release of fatty acids, malic acid and sodium citrate that are then slowly released into the vitreous humor. This decreases inflammation, prevents the formation of new blood vessels, and reduces the risk of neovascularization. Nonafluoro-5-(trifluoromethyl)cyclohexane has been shown to be effective in reducing fat accumulation in animal models with obesity induced by high-fat diets. It also has been shown to limit weight
Formule :C6F12Degré de pureté :Min. 95%Masse moléculaire :300.05 g/mol4-(Methylthio)benzylchloride
CAS :4-(Methylthio)benzylchloride is a molecule that belongs to the group of dendrons. It is a synthetic molecule with an acid chloride functional group. This compound has been synthesized by decarboxylation of 4-methylthiobenzaldehyde and then chlorination of the resulting alcohol. The microextraction technique was used to extract 4-(methylthio)benzylchloride from acidic solutions. In this technique, a small amount of solvent is absorbed on a solid phase and then eluted into another solvent in a laboratory instrument called the headspace. The headspace technique is used to extract 4-(methylthio)benzylchloride from acidic solutions because it has better sensitivity and selectivity than liquid-liquid extraction. The fluorescence properties of 4-(methylthio)benzylchloride allow it to be detected using luminescence spectroscopy at wavelengths between 400 nm and 700 nm, which makes it useful asFormule :C8H9ClSDegré de pureté :Min. 95%Masse moléculaire :172.68 g/molMethyl 1-aminocyclohexanecarboxylate hydrochloride
CAS :Please enquire for more information about Methyl 1-aminocyclohexanecarboxylate hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H15NO2Degré de pureté :Min. 95%Masse moléculaire :157.21 g/molManganese dichloride
CAS :Manganese dichloride is a chemical compound that is used as an oxidation catalyst. It has been shown to have the ability to remove nitrogen from wastewater and to be used for the treatment of sodium carbonate in water. Manganese dichloride can also be used as a catalyst for the removal of volatile organic compounds from air or water. Manganese dichloride is also used in x-ray diffraction data, where it was found that this compound has a high crystallinity with α subunit and nitrogen atoms. This substance is not toxic to brain functions and does not react with water, which makes it suitable for use in wastewater treatment plants. Manganese dichloride has also been shown to have an anti-cancer effect on brain tumours and can inhibit epidermal growth factor (EGF).Formule :MnCl2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :125.84 g/mol1-Methyl-2-(piperazin-1-ylcarbonyl)-1H-indole hydrochloride
CAS :Produit contrôléPlease enquire for more information about 1-Methyl-2-(piperazin-1-ylcarbonyl)-1H-indole hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C14H17N3ODegré de pureté :Min. 95%Masse moléculaire :243.3 g/mol(S)-(+)-Epichlorohydrin
CAS :(S)-(+)-Epichlorohydrin is a chlorohydrin that is used as an industrial chemical. It can be synthesized by reacting benzyl chloride with sodium hydroxide in the presence of water. The reaction mechanism for this process involves nucleophilic addition of the chlorine atom to the carbonyl group, followed by protonation and elimination of hydrogen chloride. The stereoselective synthesis of (S)-(+)-epichlorohydrin is based on asymmetric induction by enantiomers of the reactant. This product has been shown to have a constant pressure kinetic study at 0.1 M in acetonitrile and 0.2 M in dichloromethane with a turnover number of 1.4 × 10 mol/L/s, which is comparable to other synthetic methods for epichlorohydrin. Pharmacokinetic data for this product has been shown to show good bioavailability in rats, with a half-life of 0.Formule :C3H5ClODegré de pureté :Min. 95%Couleur et forme :Colorless PowderMasse moléculaire :92.52 g/mol2-(N-Butylperfluorooctanesulfonamido)ethyl acrylate
CAS :Produit contrôléPlease enquire for more information about 2-(N-Butylperfluorooctanesulfonamido)ethyl acrylate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C17H16F17NO4SDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :653.35 g/mol3-Fluoro-4-(tributylstannyl)pyridine
CAS :Produit contrôlé3-Fluoro-4-(tributylstannyl)pyridine is a high affinity, selective, and membrane permeable ligand of the A2B adenosine receptor. It has been shown to be a potent antagonist of A2B receptors in vitro. This compound has also been shown to have a lower affinity for A1, A3, and A4 receptors. 3-Fluoro-4-(tributylstannyl)pyridine has been shown to have high brain uptake in vivo studies. 3-Fluoro-4-(tributylstannyl)pyridine binds to the x-ray structure of the adenosine receptor with high affinity and penetrability. The binding site is proposed to be located on the extracellular side of the receptor near the interface with the second transmembrane domain. In vivo studies have shown that 3-fluoro-4-(tributylstannyl)p
Formule :C17H30FNSnDegré de pureté :Min. 95%Masse moléculaire :386.14 g/molEthyl 2-chloro-2,2-difluoroacetate
CAS :Ethyl 2-chloro-2,2-difluoroacetate is an organic compound that is used in the synthesis of benzofuran derivatives. It reacts with chlorine to generate a reactive intermediate and then undergoes a nucleophilic substitution reaction to produce the desired compound. The kinetic studies of this reaction have been conducted using isolated yields of the reactants. The active methylene group can undergo a variety of reactions because it has a reactive chlorine atom attached to it. This active substance inhibits the NS5B polymerase, which is responsible for converting RNA into DNA. Ethyl 2-chloro-2,2-difluoroacetate may be used as a potential treatment for inflammatory diseases such as asthma and arthritis because it prevents acetylcholine from binding to its receptor α.
Formule :C4H5ClF2O2Degré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :158.53 g/mol4-Chlorotoluene
CAS :4-Chlorotoluene is a chemical substance that belongs to the class of p-hydroxybenzoic acid (PAH) and can be found in wastewater treatment. It can be synthesized by reacting hydrogen chloride with 4-chlorophenol. The reaction mechanism is based on the formation of reactive sites at nitrogen atoms, which are activated by kinetic energy in the form of hydrogen bonds. The reaction solution is then cooled to room temperature and mixed with an extraction solvent. This process is followed by a fluorescence detector, which measures the amount of PAHs in the solution.
Formule :C7H7ClDegré de pureté :Min. 95%Masse moléculaire :126.58 g/mol4-Chloronitrobenzene
CAS :4-Chloronitrobenzene is a type strain of the bacterium Nitrosomonas europaea. It has been shown to be toxic to cells in both aerobic and anaerobic culture. 4-Chloronitrobenzene inhibits the activity of hydrogenase enzymes, which are required for the reduction of molecular oxygen to water. The toxicity of 4-chloronitrobenzene is due to its ability to inhibit enzyme activity, leading to cell death. This bacterium also has the ability to use chlorinated hydrocarbons as a carbon source and cause chlorination of other biological molecules. In addition, it can reduce metal hydroxides and form metal complexes with palladium and platinum metals. 4-Chloronitrobenzene is found in soil samples that have high concentrations of chloride ions or neutral pH values. Its phase equilibrium diagram shows that this compound exists mainly in liquid form when it is at low temperature, but becomes more
Formule :C6H4ClNO2Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :157.55 g/mol1-(2-Fluorobenzyl)piperazine
CAS :Produit contrôlé1-(2-Fluorobenzyl)piperazine (1FP) is an inhibitor of cholinesterase, which is an enzyme that breaks down the neurotransmitter acetylcholine. It binds to the active site of the enzyme and prevents it from functioning. 1FP has a high affinity for benzylpiperazine (BZP), but lower affinity for phenylpiperazine (PP). The conformational kinetic study showed that 1FP inhibits BZP more effectively than PP. This is due to the fact that 1FP has a higher dihedral angle, making it more likely to bind in the active site of BZP.
Degré de pureté :Min. 95%4-Bromo-2-chloro-1-ethenyl-benzene
CAS :Please enquire for more information about 4-Bromo-2-chloro-1-ethenyl-benzene including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H6BrClDegré de pureté :Min. 95%Masse moléculaire :217.49 g/mol(1,1-Dioxidotetrahydro-3-thienyl)hydrazine hydrochloride
CAS :Please enquire for more information about (1,1-Dioxidotetrahydro-3-thienyl)hydrazine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C4H10N2O2SDegré de pureté :Min. 95%Masse moléculaire :150.2 g/mol3-Chlorothiophene-2-carbonylchloride
CAS :3-Chlorothiophene-2-carbonylchloride (3C2CC) is a heterobicyclic compound that is a ligand for the amine receptor. It is also used as an intermediate in the synthesis of other heterocycles. 3C2CC has been shown to interact with amines to form a nitrene, which can be detected by luminescence or x-ray diffraction techniques. 3C2CC interacts with chloride ions to form a crystal that has a different x-ray diffraction pattern from the one obtained from chloride alone. The crystal structure of this complex was determined using x-ray crystallography.Formule :C5H2Cl2OSDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :181.04 g/mol1-[(2b,3a,5a,16b,17b)-17-Acetyloxy-3-hydroxy-2-(1-piperidinyl)androstan-16-yl]-1-methylpiperidinium bromide
CAS :1-[(2b,3a,5a,16b,17b)-17-Acetyloxy-3-hydroxy-2-(1-piperidinyl)androstan-16-yl]-1-methylpiperidinium bromide is a drug that has been shown to have an inhibitory effect on the neuromuscular system. It is used in clinical doses as a muscle relaxant and anesthetic. The drug binds to the acetylcholine receptor at the neuromuscular junction and blocks nerve impulses by inhibiting acetylcholine release. 1-[(2b,3a,5a,16b,17b)-17-Acetyloxy-3-hydroxy-2-(1-piperidinyl)androstan-16-yl]-1-methylpiperidinium bromide has a long half life and accumulates in the body with repeated administration. This accumulation can lead toFormule :C32H55BrN2O3Degré de pureté :Min. 95%Masse moléculaire :595.69 g/mol
