
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.
8540 produits trouvés pour "Aldéhydes"
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2-Phenylmalondialdehyde
CAS :Formule :C9H8O2Degré de pureté :95.0%Couleur et forme :SolidMasse moléculaire :148.1615-methyl-10,11-dihydro-5H-dibenzo[b,f]azepine-2-carbaldehyde
CAS :Masse moléculaire :237.3020019531252-HYDROXY-6-((2-(1-ISOPROPYL-1H-PYRAZOL-5-YL)PYRIDIN-3-YL)METHOXY)BENZALDEHYDE
CAS :Degré de pureté :95.0%Masse moléculaire :337.3789978027344(E)-3-(4-Hydroxy-3,5-dimethoxyphenyl)acrylaldehyde
CAS :<p>Stability Air Sensitive<br>Applications (E)-3-(4-Hydroxy-3,5-dimethoxyphenyl)acrylaldehyde (cas# 4206-58-0) is a useful research chemical.<br></p>Formule :C11H12O4Couleur et forme :NeatMasse moléculaire :208.2112,13-Dihydro-12,13-bis(2-octyldodecyl)-3,9-diundecyldithieno[2′′,3′′:4′,5′]thieno[2′,3′:4,5]pyrrolo[3,2-e:2′,3′-g][2,1,3]benzothiadiazole-2,10-dicarboxaldehyde
CAS :Degré de pureté :98%Masse moléculaire :1364.274-{2,2-Bis[(4-formylphenoxy)methyl]-3-(4-formylphenoxy)propoxy}benzaldehyde
CAS :Degré de pureté :97%Masse moléculaire :552.57897949218752-[(6-Methoxynaphthalen-2-yl)methyl]benzaldehyde
CAS :Degré de pureté :95.0%Masse moléculaire :276.33499145507815-Bromo-2,3-dihydro-1-benzofuran-7-carbaldehyde
CAS :Degré de pureté :97%Masse moléculaire :227.05700686-(4-Fluoro-phenyl)-imidazo[2,1-b]thiazole-5-carbaldehyde
CAS :Degré de pureté :95.0%Couleur et forme :SolidMasse moléculaire :246.259994506835944-Chloro-2-(methylsulfonyl)benzaldehyde
CAS :Formule :C8H7ClO3SDegré de pureté :95.0%Couleur et forme :SolidMasse moléculaire :218.65Methyl 3-formylpyrrolo[2,1-b][1,3]benzothiazole-1-carboxylate
CAS :Degré de pureté :95.0%Masse moléculaire :259.27999877929696-Phenyl-2,3-dihydroimidazo[2,1-b]thiazole-5-carbaldehyde
CAS :Degré de pureté :95.0%Couleur et forme :Liquid, No data available.Masse moléculaire :230.28999328613285-(1-methyl-1H-benzimidazol-2-yl)-2-furaldehyde
CAS :Degré de pureté :95.0%Masse moléculaire :226.235000610351561-Dimethylamino-imidazo[1,5-a]quinoline-3-carbaldehyde
Degré de pureté :95.0%Masse moléculaire :239.27799987792973-Hydroxymethyl-4-methoxy-benzaldehyde
CAS :Formule :C9H10O3Degré de pureté :95.0%Couleur et forme :SolidMasse moléculaire :166.1764'-(Benzyloxy)[1,1'-biphenyl]-2-carbaldehyde
CAS :Degré de pureté :95.0%Masse moléculaire :288.346008300781255-Trifluoromethyl-benzo[b]thiophene-2-carbaldehyde
CAS :Formule :C10H5F3OSDegré de pureté :95.0%Couleur et forme :SolidMasse moléculaire :230.22-Hydroxy-4-methyl-5-nitro-benzaldehyde
CAS :Formule :C8H7NO4Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :181.1473-(4-Bromophenyl)-1-phenyl-1H-pyrazole-4-carboxaldehyde
CAS :Degré de pureté :95.0%Masse moléculaire :327.18099975585942,4-Difluoro-3-methylbenzaldehyde
CAS :<p>2,4-Difluoro-3-methylbenzaldehyde is a chemical compound that is used as a building block for the synthesis of other chemicals. It can be used as a research chemical or intermediate due to its versatility. 2,4-Difluoro-3-methylbenzaldehyde has a CAS number of 847502-88-9 and is classified as a speciality chemical with high quality. This compound may be useful in the synthesis of polymers and pharmaceuticals due to its ability to form covalent bonds with other molecules.</p>Formule :C8H6F2ODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :156.13 g/mol3-Nitrosalicylaldehyde
CAS :<p>3-Nitrosalicylaldehyde is an oxidizing agent that reacts with DNA in vitro to form DNA adducts. 3-Nitrosalicylaldehyde also has antioxidative properties, which can be demonstrated by its ability to inhibit the oxidation of low density lipoprotein (LDL) in vivo. This compound has been shown to activate the metalloproteinase MT2 receptor, which is involved in the regulation of blood pressure and heart function. 3-Nitrosalicylaldehyde is metabolized by hydrolysis and reduction to form a neutral product, which has been shown to have antidiabetic effects on mice.</p>Formule :C7H5NO4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :167.12 g/molChloroacetaldehyde (40% aq.)
CAS :<p>Chloroacetaldehyde is a reactive compound that is found in wastewater. It can be used to remove other pollutants from the water. Chloroacetaldehyde has been shown to be toxic and may cause cancer, but it also has been used as a model system for studying energy metabolism. This substance is toxic because it reacts with cellular components such as proteins and DNA by cross-linking them. The cytosolic Ca2+ concentration increases when chloroacetaldehyde binds to cellular proteins, which affects cell physiology and the production of MMP-9.</p>Formule :ClCH2CHODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :78.5 g/mol6-Benzyloxyindole-3-carboxaldehyde
CAS :<p>6-Benzyloxyindole-3-carboxaldehyde is a benzyl compound that is produced by the catalytic hydrogenolysis of benzyl alcohol. The debenzylation product of 6-benzyloxyindole-3-carboxaldehyde is known as benzene.</p>Formule :C16H13NO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :251.28 g/mol4-Bromo-3-methylbenzaldehyde
CAS :<p>4-Bromo-3-methylbenzaldehyde is a versatile building block that is used in the synthesis of many complex compounds. It can be used as a reactant, reagent, or speciality chemical. 4-Bromo-3-methylbenzaldehyde is an intermediate for the production of other chemicals and has been shown to be useful in the synthesis of various scaffolds. This product has been shown to have high purity and quality.</p>Formule :C8H7BrODegré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :199.04 g/mol5-[(4,5-Dimethyl-4H-1,2,4-triazol-3-yl)thio]-2-furaldehyde
CAS :<p>5-[(4,5-Dimethyl-4H-1,2,4-triazol-3-yl)thio]-2-furaldehyde is a versatile building block that can be used as a research chemical or reagent. It is also useful for the synthesis of complex compounds. This material has been shown to be an excellent starting point for the synthesis of high quality and useful scaffolds.</p>Formule :C9H9N3O2SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :223.25 g/mol3,4,5-Trihydroxybenzaldehyde monohydrate
CAS :<p>3,4,5-Trihydroxybenzaldehyde monohydrate is a chemical compound that belongs to the class of aromatic hydrocarbons. It has been shown to have a neurotoxic effect on the mouse brain and is used in the diagnosis of neurological diseases. 3,4,5-Trihydroxybenzaldehyde monohydrate is also used as an intermediate in the synthesis of other chemicals. The molecular formula for this substance is C9H7O3 and it contains three nitrogen atoms. The molecular weight is 179.06 g/mol and its sequence length is 707 amino acids long. This substance has been found to be present in humans with chronic kidney disease and insulin resistance.</p>Formule :C7H6O4·H2ODegré de pureté :(%) Min. 95%Couleur et forme :PowderMasse moléculaire :172.14 g/mol4-(4-Ethylphenyl)benzaldehyde
CAS :<p>4-(4-Ethylphenyl)benzaldehyde is a high quality, reagent, complex compound. CAS No. 101002-44-2. It is a useful intermediate and fine chemical that can be used as a versatile building block for the synthesis of speciality chemicals such as research chemicals and reaction components. This chemical is an excellent starting material for the synthesis of useful scaffolds and useful building blocks.</p>Formule :C15H14ODegré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :210.27 g/mol2-Hydroxy-5-methoxybenzaldehyde
CAS :<p>2-Hydroxy-5-methoxybenzaldehyde is a colorless, water-soluble liquid that has been used as a chemical intermediate in the synthesis of pharmaceuticals. It is also an antiinflammatory agent that inhibits acetylcholinesterase. 2-Hydroxy-5-methoxybenzaldehyde binds to copper ions by means of hydrogen bonding interactions and forms stable complexes with nitrogen atoms such as amides, nitriles, and hydrazones. 2HMB has been shown to have antiinflammatory activity in animal studies. This compound has a redox potential of -0.8 V, which indicates it can be oxidized by strong oxidizing agents or reduced by strong reducing agents.</p>Formule :C8H8O3Degré de pureté :Min. 95%Couleur et forme :Colorless Clear LiquidMasse moléculaire :152.15 g/mol4-Nitrobenzaldehyde oxime
CAS :<p>4-Nitrobenzaldehyde oxime is a phenylhydrazone derivative that is a potent cytotoxic agent. The 1,2-nitration of the benzene ring in 4-nitrobenzaldehyde oxime produces a reactive intermediate that reacts with nucleophilic groups on cellular macromolecules to produce DNA strand breaks and other types of damage. 4-Nitrobenzaldehyde oxime has been shown to have significant anticancer activity against leukemia cells in culture, as well as antibacterial and anticancer activity against Staphylococcus aureus and Escherichia coli.</p>Formule :C7H6N2O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :166.13 g/mol2-Bromo-4-cyanobenzaldehyde
CAS :<p>2-Bromo-4-cyanobenzaldehyde is a potent protease inhibitor and can be used as an antiviral agent. It inhibits the NS3 protease of hepatitis C virus (HCV) with IC50 of 0.2 μM. 2-Bromo-4-cyanobenzaldehyde has been evaluated for its ability to inhibit replicons from HCV genotypes 1, 2, 3, 4 and 5 with varying degrees of potency. In vitro studies have shown that 2-bromo-4-cyanobenzaldehyde is a potent inhibitor of HCV NS3 protease, demonstrating activity against all major HCV genotypes in cell culture. This molecule has also been shown to inhibit the replication of HIV, herpes simplex virus type 1 and human rhinovirus type 2 in cell culture.</p>Formule :C8H4BrNODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :210.03 g/mol5-(4-((3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)amino) quinazolin-6-yl)furan-2-carbaldehyde
CAS :<p>5-(4-((3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)quinazolin-6-yl)furan-2-carbaldehyde is a heterocyclic compound that has been used to study protein tyrosine kinase activity. This drug binds to the active site of the enzyme and inhibits its function by forming an irreversible covalent bond with the enzyme's reactive cysteine residue, which prevents the transfer of phosphate groups from ATP to the substrate (tyrosine).</p>Formule :C26H17ClFN3O3Degré de pureté :Min. 95%Masse moléculaire :473.88 g/molEnalapril diketopiperazine
CAS :<p>Enalapril is a potassium-sparing diuretic that belongs to the group of angiotensin-converting enzyme (ACE) inhibitors. It is used in the treatment of high blood pressure and congestive heart failure. Enalapril is activated by hydrolysis to enalaprilat, which in turn inhibits the formation of angiotensin II and prevents its effects on blood vessels and kidneys. Enalapril also prevents the conversion of captopril to enalaprilat, thereby reducing its effectiveness as an ACE inhibitor.</p>Formule :C20H26N2O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :358.43 g/mol4-Biphenylcarboxaldehyde
CAS :<p>4-Biphenylcarboxaldehyde is a chemical compound that belongs to the group of hydrocarbons. It is a colorless liquid with an unpleasant odor, soluble in ether and benzene, and has a boiling point of 210 °C. 4-Biphenylcarboxaldehyde can be used as a raw material for the production of pharmaceuticals and agrochemicals. The molecular structure of this compound is unsymmetrical due to its biphenyl backbone and two carbonyl groups. Hydrochloric acid reacts with 4-biphenylcarboxaldehyde to form 2-bromoethylbenzene and hydrogen gas:</p>Formule :C13H10ODegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :182.22 g/mol3-Bromo-4-fluorobenzaldehyde
CAS :<p>3-Bromo-4-fluorobenzaldehyde is a drug substance that is used in the synthesis of pharmaceuticals. It is also a potential anticancer agent. 3-Bromo-4-fluorobenzaldehyde inhibits bacterial growth by binding to DNA, preventing transcription and replication. The high frequency of human activity has been shown using a patch clamp technique on human erythrocytes. This active form is metabolized through a number of metabolic transformations, including hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. 3-Bromo-4-fluorobenzaldehyde also specifically binds to markers expressed at high levels in Mycobacterium tuberculosis strains (e.g., ESX-1 secretion system protein) and inhibits cell growth in culture.</p>Formule :C7H4BrFODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :203.01 g/mol4-Acetyl syringaldehyde
CAS :<p>4-Acetyl syringaldehyde is a gaseous compound that has been shown to have antitumor properties. It is synthesized from 5-iodovanillin, which can be found in Australian marine sponge and organic acids such as citric acid. 4-Acetyl syringaldehyde has been shown to inhibit the growth of human colorectal cancer cells (HCT116) and induce apoptosis. This compound also inhibits the growth of bacteria by binding to the bacterial dna gyrase and dna topoisomerase, inhibiting their ability to maintain the integrity of bacterial DNA. 4-Acetyl syringaldehyde undergoes a number of reactions when exposed to chlorine or nitro compounds, including oxidation products that are formed when it reacts with formic acid and hct116 cells.</p>Formule :C11H12O5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :224.21 g/mol4-Methoxy-2,3,6-trimethylbenzaldehyde
CAS :<p>4-Methoxy-2,3,6-trimethylbenzaldehyde (MTMB) is a chemical intermediate that can be used as a building block for the synthesis of complex compounds. It has a high quality and is a versatile building block. MTMB is also known to react with other chemical compounds to form an aromatic ring. This compound is used in research and development as well as in fine chemical production.</p>Formule :C11H14O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :178.23 g/molSalicylaldehyde azine
CAS :<p>Salicylaldehyde azine (SAZ) is a polymerized compound that has been shown to inhibit tyrosinase, an enzyme that catalyzes the oxidation of L-tyrosine to DOPA and dopaquinone. It can be used as a fluorescent probe for metal ions and has been used in the preparation of aluminium salts. The interaction of SAZ with protonated functional groups on tyrosinase leads to inhibition by blocking the active site. This inhibition is reversible and can be reversed by adding a reducing agent such as sodium dithionite.</p>Formule :C14H12N2O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :240.26 g/mol3-Methylbenzaldehyde
CAS :<p>3-Methylbenzaldehyde is a diphenolase that is found in a Chinese medicinal plant, Acalypha wilkesiana. 3-Methylbenzaldehyde has been shown to have anti-inflammatory properties and can be used as a complementary therapy for inflammatory diseases. The chemical ionization technique was used to measure the production rate of 3-methylbenzaldehyde from the acetate extract of A. wilkesiana. The linear regression analysis showed that there was an increase in the production rate with increased concentration of hydrogen bonding interactions with 3-methylbenzaldehyde. Hydrogen bonding interactions are due to the presence of hydroxyl groups on the benzene ring and methyl group on the side chain. This chemical reaction forms glyoxal, which is then metabolized through p450 isozymes in order to produce 3-methylbenzaldehyde or other metabolites.</p>Formule :C8H8ODegré de pureté :Min. 98 Area-%Couleur et forme :Colorless Clear LiquidMasse moléculaire :120.15 g/mol2-Chloro-6-fluorobenzaldehyde
CAS :<p>2-Chloro-6-fluorobenzaldehyde is an impurity that can be found in wastewater. It has been shown to be a reactive intermediate for the synthesis of streptochlorin, which is a natural product with potential antibiotic activity. 2-Chloro-6-fluorobenzaldehyde is produced by the reaction of chlorine and anhydrous sodium, with acid as catalyst. The molecule has two fluorine atoms and one chloride atom. This compound can also be used in the treatment of waste water due to its ability to react with hydroxyl ions and chloride ions in the presence of hydrogen chloride or hydrochloric acid. The pain model was evaluated using nmr spectra and optical properties.</p>Formule :C7H4ClFODegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :158.56 g/mol2,6-Dichloro-4-hydroxybenzaldehyde
CAS :<p>2,6-Dichloro-4-hydroxybenzaldehyde is a chlorinated organic compound that can be synthesized by the chlorination of 2,6-dichlorobenzaldehyde. It has non-polar properties and can be used as an analytical reagent. Due to its chlorine atoms, it is used in the analysis of chlorine content in water and other substances. It is a formyl derivative and a homologue of formaldehyde. There are two isomers: 2,4-dichloro-6-hydroxybenzaldehyde (2,4 DCHA) and 2,5-dichloro-6-hydroxybenzaldehyde (2,5 DCHA).</p>Formule :C7H4Cl2O2Degré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :191.01 g/mol3,5-Diiodo-4-hydroxybenzaldehyde
CAS :<p>3,5-Diiodo-4-hydroxybenzaldehyde (3,5-DIBA) is a functional group that contains both hydroxyl and iodide groups. The hydroxyl group is positioned ortho to the iodide group. 3,5-DIBA is found in wastewater and can be used as a bioremediation agent. It has been shown to react with chromatographic solvents and may be used for the removal of organic contaminants from water. 3,5-DIBA reacts with monoiodotyrosine in an aqueous environment to form hypoiodous acid (HIO). This reaction is catalyzed by hydrochloric acid. HIO reacts with diiodoacetic acid or iodoacetic acid to form coagulation products such as diiodoacetate or iodoacetate. These reactions are reversible and can be used for the removal of excess iodine from wastewater.</p>Formule :C7H4I2O2Degré de pureté :Min. 98 Area-%Couleur et forme :Off-White PowderMasse moléculaire :373.91 g/mol4-Phenoxybenzaldehyde
CAS :<p>4-Phenoxybenzaldehyde is a phenolic compound that has potent inhibitory activity against bacteria. It was shown to have the highest antibacterial activity among alkanoic acids, with an MIC of less than 2 µg/mL. 4-Phenoxybenzaldehyde is produced by the condensation of phenol and acetaldehyde in the presence of a solid catalyst and potassium hydroxide. This reaction produces a mixture of products, including 4-phenoxybenzaldehyde, which can be purified by recrystallization or column chromatography. The biosynthetic pathway for 4-phenoxybenzaldehyde in plants has been elucidated and includes two steps: one involving pyrazole ring formation and another involving hydroxyl group formation.</p>Formule :C13H10O2Degré de pureté :Min. 95%Masse moléculaire :198.22 g/mol3-Ethoxy-4-methoxybenzaldehyde
CAS :<p>3-Ethoxy-4-methoxybenzaldehyde is a metabolite of the benzoquinone and 3-hydroxypropanoic acid pathway. It is an electron donor that serves as a substrate for fatty acid synthesis. This compound has been shown to have antiviral properties, as it inhibits the replication of influenza virus in vitro by interfering with viral RNA polymerase. It may also act as a regulatory molecule for uptake, although its precise role in this process is not yet known. 3-Ethoxy-4-methoxybenzaldehyde has been shown to be an optimal reactant with signal sequences from proteins, including biochemical pathways such as glycolysis and pentose phosphate shunt.</p>Formule :C10H12O3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :180.2 g/mol3,4-Dihydroxybenzaldehyde
CAS :<p>Please enquire for more information about 3,4-Dihydroxybenzaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C7H6O3Masse moléculaire :138.12 g/mol


