Aldéhydes
8576 produits trouvés pour "Aldéhydes"
2-Methylveratraldehyde
CAS :2-Methylveratraldehyde is a chiral compound that can be used as a reagent in organic synthesis. It has been shown to be a potentiator of the antimicrobial activity of grignard reagents and carbonation, which are chemical reactions that form new carbon-carbon bonds. 2-Methylveratraldehyde also has biological studies, such as its use as an inducer of phytoalexin production in plants.Formule :C10H12O3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :180.2 g/mol5-Bromoindole-3-carboxaldehyde
CAS :5-Bromoindole-3-carboxaldehyde is a water molecule that has been crystallized in the form of an amide. It is a chemical substance with asymmetric synthesis and significant antifungal activity. 5-Bromoindole-3-carboxaldehyde is active against some strains of the fungus Candida albicans and has been shown to inhibit the growth of kidney cells. This molecule also binds to the neurokinin 1 receptor and is used as a probe for fluorescence studies. The efficient method for synthesizing 5-Bromoindole-3-carboxaldehyde includes using silico analysis to confirm the structure on a computer, then performing an asymmetric synthesis with an acid catalyst to produce this compound.
Formule :C9H6BrNODegré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :224.05 g/mol4-Dimethylamino-2-methoxybenzaldehyde
CAS :When used in combination with X-Gal, 4-dimethylamino-2-methoxybenzaldehyde can be used for effective staining under anaerobic conditions. This novel method is termed Indoxyl/Dimethylamino-2-methoxybenzaldehyde aldol staining and can be used as an alternative to indoxyl-substrate indicator systems which depends on molecule oxygen to develop the desired indigo chromogen.Formule :C10H13NO2Degré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :179.22 g/mol4-Hydroxybenzaldehyde
CAS :4-Hydroxybenzaldehyde is a phenolic compound that is produced in plants. 4-Hydoxybenzaldehyde is used as an extractant for sodium carbonate and hydroxyl group from acetate extract. The locomotor activity of animals was tested following administration of this substance, and it has been shown to have a high resistance against x-ray crystallography. The reaction mechanism for the formation of p-hydroxybenzoic acid from 4-hydroxybenzaldehyde has been proposed, which may be due to the oxidation of 4-hydroxybenzaldehyde by hydrogen peroxide. This reaction also induces apoptosis pathway in cells. Kinetic data for the reaction between 4-hydroxybenzaldehyde and hydrogen peroxide were obtained using UV spectroscopy.Formule :C7H6O2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :122.12 g/mol2,4-Dimethoxy-5-methylbenzaldehyde
CAS :2,4-Dimethoxy-5-methylbenzaldehyde is an aryl aldehyde that can be synthesized from 2,4-dimethoxyphenol and methyl benzoate. It can also be produced by condensation of benzaldehyde with chloroform in the presence of zinc chloride. This compound is used in the production of various pharmaceuticals, including antihistamines, antidepressants, and antipsychotics.Formule :C10H12O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :180.2 g/mol5-Benzyloxyindole-3-carboxaldehyde
CAS :5-Benzyloxyindole-3-carboxaldehyde is a merocyanine dye that can be used as an antimycobacterial agent in cell culture. It is also fluorescent and has been shown to inhibit the growth of Mycobacterium tuberculosis. 5-Benzyloxyindole-3-carboxaldehyde has been synthesised by reacting 5,5′-dibenzoyloxydihydropyrene with indole and benzaldehyde. The hydrolysis of this compound yields the corresponding carboxylic acid and benzoic acid, which are then converted to the desired product by action of sodium ethoxide. Merocyanine dyes are characterized by a distinctive absorption band in the visible region at about 540 nm. These compounds have also been shown to inhibit renal cells, which may be due to their ability to act as nucleophiles or tautomers.
Formule :C16H13NO2Degré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :251.28 g/molZ-Phe-Tyr-aldehyde
CAS :Z-Phe-Tyr-aldehyde is a natural compound that inhibits the activity of cathepsin, an enzyme associated with cancer and bowel disease. The compound also inhibits the expression of covid-19, which is a protein that regulates cell death. Z-Phe-Tyr-aldehyde has been shown to cause caspase-independent cell death in human leukemia cells. This compound also blocks the TLR4 receptor, which is thought to play a role in infectious diseases such as SARS and Covid-2. It has been found to inhibit protein synthesis in bacteria, which may be due to its ability to inhibit ribosomal function.Formule :C26H26N2O5Degré de pureté :Min. 95%Masse moléculaire :446.5 g/mol2-Bromobenzaldehyde ethylene acetal
CAS :2-Bromobenzaldehyde ethylene acetal is a reactive intermediate that can be used to form allyl ethers. It is prepared by the Grignard reaction of 2-bromobenzaldehyde with an ethylene acetal. This molecule may be useful for the synthesis of dioxolanes and amines, as well as for other applications such as supramolecular chemistry and emulsions.Formule :C9H9BrO2Degré de pureté :Min. 95%Masse moléculaire :229.07 g/molL-Adrenaline
CAS :Produit contrôléL-Adrenaline is a hormone that belongs to the group of nonsteroidal anti-inflammatory drugs. It is used in combination therapy for the treatment of asthma, chronic obstructive pulmonary disease and other respiratory diseases. L-Adrenaline has also been shown to increase blood pressure and heart rate. L-Adrenaline may interact with other medication such as cardiac glycosides and calcium channel blockers, so it is important to consult with a doctor before taking this drug. L-Adrenaline is a potent vasoconstrictor that can cause primary pulmonary hypertension, which can lead to heart failure. The epinephrine in this drug binds to receptors on cells in the lungs, increasing bronchial secretions, which reduces the symptoms of anaphylaxis.Formule :C9H13NO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :183.2 g/molPhthalaldehyde
CAS :Phthalaldehyde is a disinfectant that is used for the prevention of microbial contamination in the manufacturing process of pharmaceuticals, cosmetics, and many other products. It has been shown to inhibit the growth of bacteria by inhibiting protein synthesis. The mechanism of action is thought to be due to its reaction with amino acids, which are important for protein synthesis. Phthalaldehyde also reacts with benzalkonium chloride to form a fluorescent derivative, which can be detected using fluorescence detectors or LC-MS/MS methods. The use of this compound as a fluorescence probe allows for the detection of probiotic bacteria in nutrient solutions without the need for expensive equipment or complicated analytical methods.Formule :C8H6O2Degré de pureté :Min. 98%Couleur et forme :PowderMasse moléculaire :134.13 g/mol2-Hydroxy-5-iodo-3-methoxybenzaldehyde
CAS :Please enquire for more information about 2-Hydroxy-5-iodo-3-methoxybenzaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H7IO3Degré de pureté :Min. 98%Couleur et forme :PowderMasse moléculaire :278.04 g/mol2,2,7-Trimethyl-2,3-dihydro-1-benzofuran-5-carbaldehyde
CAS :2,2,7-Trimethyl-2,3-dihydro-1-benzofuran-5-carbaldehyde is a fine chemical that is used as a building block in research and synthesis of other chemicals. It has been shown to be a versatile building block for the synthesis of complex compounds. 2,2,7-Trimethyl-2,3-dihydro-1-benzofuran-5-carbaldehyde is also a useful intermediate to make other chemicals as well as a reagent in the production of speciality chemicals. This compound can be used in reactions with amines and alcohols. It has been found to have high quality that makes it useful for use in reactions with DNA and RNA nucleotides and proteins.Formule :C12H14O2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :190.24 g/mol2-Nitrobenzaldehyde
CAS :2-Nitrobenzaldehyde is a nitro compound that reacts with the intramolecular hydrogen of an alkene to form a nitroalkane. It is used as an antimicrobial agent, in which it inhibits the growth of bacteria by reacting with the intermolecular hydrogen bonding in the bacterial cell membrane. In addition, 2-Nitrobenzaldehyde has been shown to inhibit fatty acid synthesis and transfer reactions. The optimum concentration for this chemical is 0.01% to 0.1%. This chemical is soluble in both water and organic solvents, such as methanol and ethanol.Formule :C7H5NO3Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :151.12 g/mol3,4-Dimethylbenzaldehyde oxime
CAS :3,4-Dimethylbenzaldehyde oxime is a reactive oxygen species (ROS) that is produced by the oxidation of 3,4-dimethylbenzaldehyde. It has been shown to be an efficient oxidant in aerobic oxidation reactions. The active species generated by this reaction is the aldehyde or ketone form of 3,4-dimethylbenzaldehyde oxime, which can then react with another substrate to generate an oxidized product. This reaction is catalyzed by metal ions and is activated by molecular oxygen.Formule :C9H11NODegré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :149.19 g/mol2-Nitro-4,5-methylenedioxybenzaldehyde
CAS :2-Nitro-4,5-methylenedioxybenzaldehyde (2NMB) is a molecule with a molecular weight of 188.24, an empirical formula of C8H8NO2 and a chemical structure consisting of a benzene ring attached to two nitro groups. 2NMB has been shown to bind to the dopamine β-hydroxylase enzyme in human serum and inhibit the production of dopa, which leads to a decrease in dopamine levels. It also inhibits the growth of staphylococcus, cryptococcus neoformans, and typhimurium. 2NMB also has been used as radiotracers for gyrase activity and can be used for asymmetric synthesis due to its piperonal group. The uptake of 2NMB by cells is dependent on its nucleophilic properties.
Formule :C8H5NO5Degré de pureté :Min. 98%Couleur et forme :PowderMasse moléculaire :195.13 g/mol4'-(3,4-Difluorophenoxy)benzaldehyde
CAS :4'-(3,4-Difluorophenoxy)benzaldehyde is an organic compound that yields a bright yellow color. It is used in the replication of DNA and RNA in the laboratory. This compound has been shown to interact with environmental conditions and significant effects have been observed for cultivars of wheat.Formule :C13H8F2O2Degré de pureté :Min. 95%Masse moléculaire :234.2 g/mol4-Chlorobenzaldehyde
CAS :4-Chlorobenzaldehyde is a chemical compound with the molecular formula C6H5ClO. It can be synthesized by reacting malonic acid with sephadex g-100, copper chloride, and diphenolase. This reaction mechanism is shown in Figure 1. The product then reacts with copper to form a copper complex. 4-Chlorobenzaldehyde has been shown to have anticancer activity against carcinoma cell lines and squamous carcinoma cells. The mechanism of action for this compound may be due to its ability to inhibit the synthesis of picolinic acid, which is an important precursor for the synthesis of nicotinamide adenine dinucleotide (NAD).Formule :C7H5ClODegré de pureté :Min. 95%Couleur et forme :White Clear LiquidMasse moléculaire :140.57 g/mol2-Fluoro-1-naphthalenecarboxaldehyde
CAS :2-Fluoro-1-naphthalenecarboxaldehyde is a high quality, complex compound that can be used as a versatile building block in the synthesis of many different compounds. As a reagent, it is used for the conversion of alcohols to ketones, esters to acid chlorides and amides to nitriles. It is also an intermediate in the synthesis of other chemicals such as 2-fluoronaphthalene, 2-(2-fluoroethyl)naphthalene, 1H-indole-2-carboxylic acid, and 3-(2-fluoropropyl)benzothiazole.Formule :C11H7FODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :174.17 g/mol5-Bromo-3,4-dihydroxybenzaldehyde
CAS :5-Bromo-3,4-dihydroxybenzaldehyde (5BDBA) is a chemical compound that can be used as a reactive dye and photochemical crosslinker in the preparation of polymers. 5BDBA has been shown to have chemoattractant properties for immune cells, such as activated T lymphocytes and neutrophils. It also has been shown to have an effect on β-cells in the pancreas and skin cells. This compound has been found to activate the nuclear factor kappa-light-chain enhancer (NFκB), which leads to increased expression of chemoattractant protein (MCP). In 3T3-L1 preadipocytes, 5BDBA has been shown to induce accumulation of fatty acids by activating peroxisome proliferator activator receptor gamma.
Formule :C7H5BrO3Degré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :217.02 g/mol3,5-Dinitro-4-hydroxybenzaldehyde
CAS :Please enquire for more information about 3,5-Dinitro-4-hydroxybenzaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C7H4N2O6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :212.12 g/mol
