
Aldéhydes
Les aldéhydes sont des composés organiques contenant un groupe carbonyle (C=O) lié à au moins un atome d'hydrogène. Ces composés polyvalents sont fondamentaux dans diverses réactions chimiques, notamment l'oxydation, la réduction et l'addition nucléophile. Les aldéhydes sont des building blocks essentiels dans la synthèse de produits pharmaceutiques, de parfums et de polymères. Chez CymitQuimica, nous proposons une large sélection d'aldéhydes de haute qualité pour soutenir vos applications de recherche et industrielles.
8551 produits trouvés pour "Aldéhydes"
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1-Acetyl-3-indolecarboxaldehyde
CAS :<p>1-Acetyl-3-indolecarboxaldehyde is a ligand that binds to the cannabinoid receptor 1 (CB1). It has been shown to bind to the CB1 receptor with high affinity and selectivity. In addition, it has been demonstrated to inhibit the proliferation of human breast cancer cells in vitro. The compound is used as a fluorescent probe for cb1 receptor binding. Data obtained from molecular modelling studies have suggested that the hydroxyl group might be involved in binding to the CB1 receptor. 1-Acetyl-3-indolecarboxaldehyde also binds carotenoids, which are molecules responsible for giving plants and other photosynthetic organisms their coloration. This compound can be found in many different plants, such as carrots and bananas, where it acts as an antioxidant.</p>Formule :C11H9NO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :187.19 g/mol2-fluoro-4-(trifluoromethyl)benzaldehyde
CAS :<p>2-fluoro-4-(trifluoromethyl)benzaldehyde is a chemical compound that can be synthesized by the reaction of peroxide with fluorine. It is used as a solvent in coatings and in the production of organic chemicals. 2-fluoro-4-(trifluoromethyl)benzaldehyde has been shown to be toxic to cancer cells at high concentrations, but not normal cells. The waveguide effect can be observed at temperatures below -60°C and it has three functional groups that are hydrolyzed by HCl.</p>Formule :C8H4F4ODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :192.11 g/mol2-Fluoro-6-nitrobenzaldehyde
CAS :<p>2-Fluoro-6-nitrobenzaldehyde is an electron donor that reduces a range of electron acceptors including piperazine. This compound has been shown to have antitumor effects. 2-Fluoro-6-nitrobenzaldehyde has also been shown to inhibit the growth of cancer cells in vitro and in vivo. The mechanism of action is not yet known, but it is thought that 2-fluoro-6-nitrobenzaldehyde may be a potential chemotherapeutic agent for pancreatic cancer therapy.</p>Formule :C7H4FNO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :169.11 g/mol2,2,7-Trimethyl-2,3-dihydro-1-benzofuran-5-carbaldehyde
CAS :<p>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.</p>Formule :C12H14O2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :190.24 g/mol2-(4-Fluorophenyl)thiazole-4-carbaldehyde
CAS :<p>Please enquire for more information about 2-(4-Fluorophenyl)thiazole-4-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C10H6FNOSDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :207.23 g/mol3,5-Di-tert-butyl-4-hydroxybenzylaldehyde
CAS :<p>3,5-Di-tert-butyl-4-hydroxybenzylaldehyde is a compound that can be used as an extraction solvent for solid phase microextraction (SPME) in analytical methods. This sample preparation technique is used to measure the amount of malonic acid in kidney bean samples, as well as to detect growth factors in cell cultures. 3,5-Di-tert-butyl-4-hydroxybenzylaldehyde has been shown to be effective in wastewater treatment and has also been found to have anti-inflammatory properties. In addition, this compound was detected at low levels in urine samples from patients with inflammatory diseases. The mechanism of 3,5-Di-tert-butyl-4-hydroxybenzylaldehyde's antiinflammatory activity may be due to its ability to inhibit oxidative DNA damage by reacting with hydrogen bonds.</p>Formule :C15H22O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :234.33 g/mol3,4-Dihydroxy-5-methoxybenzaldehyde
CAS :<p>3,4-Dihydroxy-5-methoxybenzaldehyde is a synthetic compound that has shown to have inhibitory effects on the replication of DNA and RNA. It also inhibits the growth of bacteria in culture by binding to the nucleic acid. The chemical structure of 3,4-Dihydroxy-5-methoxybenzaldehyde is similar to that of bisbenzylisoquinoline alkaloids, which are found in plants such as opium poppy. This similarity may explain its ability to inhibit bacterial growth. 3,4-Dihydroxy-5-methoxybenzaldehyde may be used as a drug candidate for treating bacterial infections.</p>Formule :C8H8O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :168.15 g/mol2-Nitro-4,5-methylenedioxybenzaldehyde
CAS :<p>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.</p>Formule :C8H5NO5Degré de pureté :Min. 98%Couleur et forme :PowderMasse moléculaire :195.13 g/mol4-Benzyloxy-3-chlorobenzaldehyde
CAS :<p>4-Benzyloxy-3-chlorobenzaldehyde is a chemical intermediate that can be used for the production of a variety of compounds. It is an aromatic compound, with a benzene ring and two oxy groups at each end. The CAS number for 4-benzyloxy-3-chlorobenzaldehyde is 66422-84-2. It is also known as 1,4-dichloroacetophenone. This chemical is useful in the production of speciality chemicals and research chemicals, and it can act as a versatile building block in organic synthesis.</p>Formule :C14H11ClO2Degré de pureté :Min. 95%Masse moléculaire :246.69 g/mol2-Chlorobenzaldehyde oxime
CAS :<p>2-Chlorobenzaldehyde oxime is a compound that inhibits the growth of mycobacterium tuberculosis. It reacts with chloride in the environment to form 2-chlorobenzaldehyde, which reacts with an isoxazole to produce a quinone. Quinones are toxic to mammals and are thought to be responsible for the antimycobacterial activity of this compound. The reaction mechanism of 2-chlorobenzaldehyde oxime has been studied using various techniques and its toxicity has been evaluated in both culture and animal studies. This compound has shown no significant effects on mice at up to 100 mg/kg body weight, but it was found to cause death in rats at doses as low as 0.1 mg/kg body weight.<br>2-Chlorobenzaldehyde oxime was synthesised by reacting 2-chlorobenzaldehyde with oxalyl chloride under conditions suitable for safety, and the product was purified by recrystallisation from acetone. The synthesis</p>Formule :C7H6ClNODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :155.58 g/mol3-Hydroxy-4-methoxy-2-nitrobenzaldehyde
CAS :<p>3-Hydroxy-4-methoxy-2-nitrobenzaldehyde is a ternary complex that has been adsorbed onto the surface of an ion exchange resin. The adsorption process occurs through the formation of hydrogen bonds between the hydroxyl groups on the resin and the hydroxyl groups on the molecule. This complex is also soluble in chloroform, which may be due to its ability to form hydrogen bonds with itself and other molecules. The 3-hydroxy group on this molecule has been shown to react reductively with nitrophenol, forming a nitroso derivative. 3-Hydroxy-4-methoxy-2-nitrobenzaldehyde has been used as a template for the microbiological assay of azides and quinones.</p>Formule :C8H7NO5Degré de pureté :Min. 95%Masse moléculaire :197.14 g/mol5-Bromo-2-methoxybenzaldehyde
CAS :<p>5-Bromo-2-methoxybenzaldehyde is a benzodiazepine receptor ligand that has been shown to have antiviral, antibacterial and anticancer properties. 5-Bromo-2-methoxybenzaldehyde is an inhibitor of the enzyme benzyl alcohol dehydrogenase (BAHD). BAHD plays an important role in the production of reactive oxygen species (ROS) by converting benzoic acid to benzoate, which is then converted to ROS. The inhibitory concentration values for 5-bromo-2-methoxybenzaldehyde are not yet known.</p>Formule :C8H7BrO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :215.04 g/mol3-Fluoro-4-hydroxybenzaldehyde
CAS :<p>3-Fluoro-4-hydroxybenzaldehyde is a hydroxyl group with an activation energy of 87.7 kJ/mol. The molecule can be synthesized by the reaction of salicylaldehyde and 3,4-dihydroxybenzaldehyde in the presence of an organic solvent such as chloroform or methylene chloride. This compound has been shown to cause cell death in ht-29 cells and cancer cell lines, as well as human ovarian carcinoma cells. It causes apoptosis by inhibiting mitochondrial membrane potential, which leads to decreased intracellular ATP levels. 3-Fluoro-4-hydroxybenzaldehyde is most commonly used in molecular modeling studies to represent the hydroxyl group due to its simplicity in comparison to other hydroxyl groups like methanol or ethanol.</p>Formule :C7H5FO2Degré de pureté :90%Couleur et forme :White PowderMasse moléculaire :140.11 g/mol1H-Pyrrole-2-carbaldehyde
CAS :<p>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.</p>Formule :C5H5NODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :95.1 g/mol4-[(2,3,4Trimethoxyphenyl)methyl]piperazine-1-carbaldehyde
CAS :<p>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</p>Formule :C15H22N2O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :294.35 g/mol4-Hydroxy-2-methoxybenzaldehyde
CAS :<p>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.</p>Formule :C8H8O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :152.15 g/molRetinylaldehyde
CAS :<p>Retinylaldehyde is a derivative of vitamin A that is important for visual health. It is an inhibitor of the chloride channel, which may be due to its ability to inhibit alcohol dehydrogenase and polymerase chain reaction (PCR). Retinylaldehyde has been shown to have a high affinity for nuclear DNA and can bind to guanine nucleotide-binding protein (G protein) in neural cells. This activity leads to chronic cough in mice. Retinylaldehyde also has been shown as having significant up-regulation in human monocytes when exposed to toll-like receptor ligands. The role of retinylaldehyde in the immune system is not fully understood, but it may play a role in modulating the response to bacterial infection by altering the production of cytokines such as interleukin-1β (IL-1β) and tumor necrosis factor alpha (TNFα).</p>Formule :C20H28ODegré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :284.44 g/mol2-Furaldehyde dimethylacetal
CAS :<p>2-Furaldehyde dimethylacetal is a monomer with a hydroxyl group and an aldehyde group in the molecule. It is produced by the reaction of formaldehyde with methanol and sodium hydroxide, which react to create formaldehyde hemiacetal. The formaldehyde hemiacetal then reacts with methanol to produce 2-furaldehyde dimethylacetal. This compound has been shown to polymerize when heated or irradiated with ultraviolet light, forming polymers. Gel chromatography can be used to separate this compound from other compounds in a mixture. The molecular weight of 2-furaldehyde dimethylacetal is 186g/mol.</p>Formule :C7H10O3Degré de pureté :Min. 95 Area-%Couleur et forme :Clear LiquidMasse moléculaire :142.15 g/mol3-Fluoro-4-methoxybenzaldehyde
CAS :<p>3-Fluoro-4-methoxybenzaldehyde is a chemical compound that is used in the synthesis of natural products. It has been shown to have inhibitory properties against cancer cells, and has been synthesized as an analog of 3-fluoro-4-hydroxybenzaldehyde. The biological function of 3-fluoro-4-methoxybenzaldehyde is not yet known. Hydrochloric acid may be used to react with 3-fluoro-4-methoxybenzaldehyde to form a salt. This chemical also has anti-tumor effects and can be synthesized using cryogenic techniques.</p>Formule :C8H7FO2Degré de pureté :Min. 95%Couleur et forme :Slightly Yellow PowderMasse moléculaire :154.14 g/mol2,4,5-Trimethoxybenzaldehyde
CAS :<p>2,4,5-Trimethoxybenzaldehyde is a natural compound that belongs to the group of sephadex g-100. It is used as an absorbent and has been shown to react with human immunoglobulin in the presence of tiglic acid. The reaction mechanism for this chemical is not well understood but it is believed that intermolecular hydrogen bonding may be occurring. 2,4,5-Trimethoxybenzaldehyde has been shown to have anti-inflammatory effects when tested on rats in a laboratory setting. This chemical has also been used as an analytical reagent for biological samples and biological studies as well as a preparative hplc column. Optical sensors have also been used to detect this chemical in various types of optical sensing experiments. X-ray crystal structures have also been obtained for this compound using synchrotron radiation.</p>Formule :C10H12O4Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :196.2 g/mol
