
Aldéhydes
8588 produits trouvés pour "Aldéhydes"
L-Noradrenaline bitartrate monohydrate
CAS :L-Noradrenaline is the major precursor of norepinephrine, a neurotransmitter that regulates blood pressure and heart rate. L-Noradrenaline bitartrate monohydrate is a potent vasopressor drug that has been shown to increase blood pressure. The effects in animals are biphasic, with an initial pressor phase followed by a second phase with vasodilator effects. L-Noradrenaline bitartrate monohydrate has been shown to stimulate transcription of proteins, such as model protein and dopamine receptor D1 (D1R). This stimulation has been shown to be mediated through the activation of protein kinase C (PKC) and Ca2+/calmodulin-dependent protein kinase II (CaMKII). It has also been shown to have antioxidant effects in the presence of hydroxyl radicals. L-Noradrenaline bitartrate monohydrate can cause symptoms such as nausea, vomiting, and diarrhea in humans at high doses.Formule :C12H19NO10Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :337.28 g/mol2,3-Dihydroxybenzaldehyde
CAS :2,3-Dihydroxybenzaldehyde is a chemical compound that has been shown to have antimicrobial properties. It inhibits bacterial growth by binding to the ribosome and preventing mRNA synthesis. 2,3-Dihydroxybenzaldehyde binds to the 50S ribosomal subunit and prevents protein synthesis by inhibiting the transfer mechanism of tRNA from the A site to the P site on the ribosome. The drug also inhibits mitochondrial superoxide production in V79 cells and human serum.
2,3-Dihydroxybenzaldehyde has been shown to be effective against methicillin resistant S. aureus (MRSA) strains but not against Group P2 Staphylococcus aureus (GPA). It is also active against Gram-positive bacteria such as Bacillus subtilis but not against Gram-negative bacteria like Escherichia coli or Pseudomonas aeruginosa.Formule :C7H6O3Degré de pureté :Min. 96 Area-%Couleur et forme :Slightly Yellow PowderMasse moléculaire :138.12 g/mol4-[(2,3,4Trimethoxyphenyl)methyl]piperazine-1-carbaldehyde
CAS :Please enquire for more information about 4-[(2,3,4Trimethoxyphenyl)methyl]piperazine-1-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C15H22N2O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :294.35 g/mol1H-Pyrrole-2-carbaldehyde
CAS :1H-Pyrrole-2-carbaldehyde is a compound that belongs to the class of ferrocenecarboxylic acids. It is a coordination complex with a pyrrole system and an intramolecular hydrogen bond. The proton on the carbonyl carbon atom forms hydrogen bonds with nitrogen atoms, which are located in the immediate vicinity of the carbonyl group. The structure was determined by x-ray diffraction studies and the reactivity was studied by means of X-ray crystal structures. This compound has been used for biological studies as well as for structural analysis.
Formule :C5H5NODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :95.1 g/mol4-Hydroxy-2-methoxybenzaldehyde
CAS :Echinatin is a benzaldehyde derivative that is found in the roots of Echinacea purpurea. It is a phenolic compound with a carbonyl group and two benzyl groups. 4-Hydroxy-2-methoxybenzaldehyde has been shown to have photophysical, cell culture, and functional group properties. This compound is used as a precursor for the production of echinatin and other plant polyphenols such as malonic acid. The biosynthesis of 4-hydroxy-2-methoxybenzaldehyde begins with the oxidation of cinnamic acid by cytochrome P450 monooxygenase to form cinnamoyl CoA. The enzyme cinnamate decarboxylase then converts this intermediate to p-hydroxybenzoic acid, which is then hydroxylated to form 4-hydroxy-2-methoxybenzaldehyde.
Formule :C8H8O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :152.15 g/mol2,4,6-Tribromo-3-hydroxybenzaldehyde
CAS :2,4,6-Tribromo-3-hydroxybenzaldehyde (2,4,6-TBHB) is an aldehyde that is synthesized from the reaction of 2,4,6-trichlorobenzaldehyde and bromine. It has been shown to be cytotoxic in tumour cell lines in vitro. This compound binds to DNA by covalent binding and inhibits the synthesis of proteins. 2,4,6-TBHB also inhibits cellular uptake of halides such as chloride and bromide ions. This aldehyde has been shown to induce cell death in human lung cancer cells in a concentration dependent manner.
Formule :C7H3Br3O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :358.81 g/mol4-Methoxybenzaldehyde
CAS :4-Methoxybenzaldehyde is a surfactant with a Langmuir adsorption isotherm. It can be used in analytical methods for the determination of sodium carbonate at concentrations of 1 mg/mL and higher. The redox potentials of 4-methoxybenzaldehyde are +0.37 and -0.35 volts, which corresponds to group P2. The reaction mechanism for 4-methoxybenzaldehyde is the oxidation of the compound by potassium permanganate (KMnO4) in aqueous solution to form 4-hydroxybenzoic acid (4HB). The fluorescent derivative of 4-methoxybenzaldehyde is magnesium salt, which has been shown to react with ryanodine receptors in skeletal muscle cells, leading to a decrease in calcium release from the sarcoplasmic reticulum. Process optimization may be necessary for this product due to its limited applications in analytical chemistry.
Formule :C8H8O2Degré de pureté :Min. 95%Couleur et forme :Colorless Clear LiquidMasse moléculaire :136.15 g/mol3-Phenoxybenzaldehyde
CAS :3-Phenoxybenzaldehyde is a chemical compound that is used as an analytical reagent in the surface methodology. It can be synthesized from 3-phenoxybenzoic acid and phenylmagnesium bromide. The synthesis of 3-phenoxybenzaldehyde was accomplished by the hydrogenation of p-nitrophenyl phosphate, which was catalyzed by rat liver microsomes. The resulting product had a molecular formula of C9H8O2 and a molar mass of 156.2 g/mol. 3-Phenoxybenzaldehyde has been shown to inhibit bacterial growth through the inhibition of fatty acid synthesis, as well as inhibiting fatty acid oxidation in recombinant cytochrome P450 enzymes.
Formule :C13H10O2Degré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :198.22 g/mol3-Methylbenzaldehyde oxime
CAS :3-Methylbenzaldehyde oxime is a fine chemical that can be used as a versatile building block. It has the CAS No. 41977-54-2 and is also known as benzoic acid, 3-methyl-, oxime. 3-Methylbenzaldehyde oxime is a complex compound that can be used in research chemicals and reagents. The chemical has been found to have high quality and is useful for making speciality chemicals and useful intermediates. The compound is also a reaction component for use in synthesis of other compounds. 3-Methylbenzaldehyde oxime can be used as a scaffold for drug design and development.
Formule :C8H9NODegré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :135.16 g/mol3-Bromo-4-hydroxybenzaldehyde
CAS :3-Bromo-4-hydroxybenzaldehyde is a fluorescence probe that can be used to identify the presence of hydroxyl groups in organic solutions. It reacts with hydrochloric acid to form a green solution and a gas. 3-Bromo-4-hydroxybenzaldehyde has been used to study hydroxyl groups in human serum, plant physiology, and surfactant sodium dodecyl (SDS). This compound has shown potent inhibition against an enzyme called benzoyl peroxide reductase. 3-Bromo-4-hydroxybenzaldehyde is soluble in water, but not in ether. The molecular weight of this compound is 176.3 g/mol.
Formule :C7H5BrO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :201.02 g/mol2-(Benzyloxy)acetaldehyde
CAS :2-(Benzyloxy)acetaldehyde (BA) is an aldol that is used as an oxidation catalyst for chemical stability. It can be synthesized with the use of asymmetric synthesis and coordination geometry. 2-(Benzyloxy)acetaldehyde has been shown to bind to the enzyme aldehyde dehydrogenase and inhibit its activity, which may lead to the treatment of infectious diseases. This compound also has receptor activity in coli K-12 cells, which can be used to detect BA in urine samples. The reaction mechanism of BA is similar to that of benzimidazole compounds, hydroxyl group, and trifluoroacetic acid.
Formule :C9H10O2Degré de pureté :Min. 95%Couleur et forme :Slightly Yellow Clear LiquidMasse moléculaire :150.17 g/mol2-Phenylindole-3-carboxaldehyde
CAS :2-Phenylindole-3-carboxaldehyde is an organic compound that belongs to the class of bioactive molecules. It is a nitrogen heterocycle that has been shown to inhibit the growth of cancer cells in culture. 2-Phenylindole-3-carboxaldehyde has also been shown to have anti-inflammatory and antimicrobial properties. This molecule can be used in the treatment of cancer, as it inhibits the growth of tumor cells by inhibiting DNA synthesis, which leads to cell death. The molecular structure can be altered by allylation or replacement with other functional groups. The 2-phenylindole moiety can be modified at its C2 position, altering its pharmacological properties and may lead to new anticancer drugs.
Formule :C15H11NODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :221.25 g/mol2,4,6-Trimethoxybenzaldehyde
CAS :2,4,6-Trimethoxybenzaldehyde is a chemical compound that is used as an intermediate in organic chemistry. It has been shown to have antiviral effects on influenza A virus by inhibiting the enzyme neuraminidase. This inhibition prevents the release of viruses from infected cells and thus prevents viral replication. 2,4,6-Trimethoxybenzaldehyde also inhibits the growth of cancer cells in vitro and has minimal toxicity to normal cells. This chemical has been shown to inhibit the reaction mechanism of proton pumps in mammalian cells, which may be due to its ability to inhibit p2y receptors or nitrogen atoms. 2,4,6-Trimethoxybenzaldehyde can also be used as a solvent for pharmaceutical preparations and as a reagent in x-ray diffraction data analysis.
Formule :C10H12O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :196.2 g/mol4-Benzyloxy-3,5-dimethylbenzaldehyde
CAS :4-Benzyloxy-3,5-dimethylbenzaldehyde is a potent anticancer drug that inhibits cell proliferation and induces apoptosis. It has been shown to inhibit the growth of prostate cancer cells and human erythroleukemia cells. This compound also has antibacterial activity against gram-positive bacteria such as methicillin-resistant Staphylococcus aureus (MRSA) and Mycobacterium tuberculosis. 4-Benzyloxy-3,5-dimethylbenzaldehyde binds to the flavone binding site on the enzyme DNA gyrase and topoisomerase IV in both bacterial and mammalian cells. This binding leads to inhibition of DNA synthesis by preventing the formation of an enzyme complex with DNA polymerase. A study has shown that apigenin, one of the flavone derivatives found in this compound, enhances the antitumor activity of cisplatin by inhibiting DNA repair mechanisms in human cancer cells.
Formule :C16H16O2Degré de pureté :90%Couleur et forme :PowderMasse moléculaire :240.3 g/mol5-Carboxyvanillin
CAS :5-Carboxyvanillin is the oxidation product of isoeugenol and p-hydroxybenzoic acid. It can be produced by reacting these two compounds with a peroxide in an oxidizing reaction. The reaction products include 5-carboxyvanillic acid, which can be hydrolyzed to vanillin. 5-Carboxyvanillin is a white crystalline solid with a chemical nature similar to that of vanillin. It has been shown to have antimicrobial properties against tissues, such as guinea pig ileum and rat liver, but not against bacterial cultures. This compound may also be used in pulping processes for the production of paper or cellulose fibers.
Formule :C9H8O5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :196.16 g/mol2-Bromo-3,6-difluorobenzaldehyde
CAS :2-Bromo-3,6-difluorobenzaldehyde is a versatile building block that is used in the synthesis of many complex compounds. It has been shown to be a useful intermediate and reaction component in organic synthesis. 2-Bromo-3,6-difluorobenzaldehyde can be used as a reagent or speciality chemical for research purposes. This compound has high quality and is a useful scaffold for the preparation of fine chemicals.
Formule :C7H3BrF2ODegré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :221 g/molRef: 3D-FB67309
Produit arrêtéNaphthalene 1,4-dicarboxaldehyde
CAS :Naphthalene 1,4-dicarboxaldehyde is a low energy focusing molecule that is used in macrocyclic compounds. It can be oxidized to form naphthalene 1,4-diacid and naphthalene 1,4-diketone. This compound has been used to synthesize the triarylmethane dye viologen by Wittig reaction. Naphthalene 1,4-dicarboxaldehyde has also been shown to have fluorescence properties and can be useful for chemiluminescence. Naphthalene 1,4-dicarboxaldehyde reacts with sulfide or amine groups to form sulfides or amines respectively.
Formule :C12H8O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :184.19 g/molSalicylaldehyde phenylhydrazone
CAS :Salicylaldehyde phenylhydrazone is a covid-19 pandemic, organometallic compound. It is a colorless solid that reacts with water to give hydrogen chloride and salicylaldehyde. Salicylaldehyde phenylhydrazone has been shown to react with amines, which may be due to its chelate ring system. The analytical method for this compound is gravimetric analysis, which involves the use of lanthanum as an indicator. This compound has good transport properties and can be activated by hydrogen gas.
Formule :C13H12N2ODegré de pureté :Min. 97 Area-%Couleur et forme :PowderMasse moléculaire :212.25 g/mol3,4,5-Trifluorobenzaldehyde
CAS :3,4,5-Trifluorobenzaldehyde is an aldehyde that can be synthesized in the laboratory. It reacts with ammonium nitrate and fatty alcohols to form 3,4,5-trifluoro-1-(alkyloxy)benzene. This reaction proceeds via a dipole mechanism and produces an intermediate called 2-amino-2-nitroethanol. This intermediate then undergoes dehydrogenation to produce 3,4,5-trifluoroethanol and ammonia. The reaction time for this process varies depending on the immobilization of the reactants and the temperature of the reaction.
Formule :C7H3F3ODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :160.09 g/mol4-Diethylaminobenzaldehyde
CAS :4-Diethylaminobenzaldehyde is an organic compound that contains a hydroxyl group. It is a fluorescent probe and can be used to measure the transcriptional regulation of genes. This molecule has been shown to be an effective fluorescence probe for the detection of cb2 receptors in Langmuir adsorption isotherms and LC-MS/MS methods. 4-Diethylaminobenzaldehyde has also been shown to have chemopreventive properties against carcinoma cells.
Formule :C11H15NODegré de pureté :Min. 98%Couleur et forme :PowderMasse moléculaire :177.24 g/mol
