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Aldéhydes

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.

8588 produits trouvés pour "Aldéhydes"

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  • Oct-7-enal

    Produit contrôlé
    CAS :

    Stability Air Sensitive
    Applications Oct-7-enal is a useful research chemical, an aliphatic aldehyde isolated from the roots of Cirsium Cipsacolepis.
    References Takano, S., et al.: Phytochemistry, 26, 435 (1987); Halle, M. B., et al.: RSC Adv., 4, 63342 (2014)

    Formule :C8H14O
    Couleur et forme :Neat
    Masse moléculaire :126.2

    Ref: TR-B509005

    100mg
    863,00€
    250mg
    1.683,00€
    500mg
    2.731,00€
  • N,N,N-Tributyl-1-butanaminium Salt with (E)-3-Hydroxy-2-propenal

    Produit contrôlé
    CAS :

    Applications N,N,N-Tributyl-1-butanaminium Salt with (E)-3-Hydroxy-2-propenal is a useful reagent for preparation of crystalline (±)​-​fecapentaene.
    Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
    References Pfaendler, H., et al.: J. Am. Chem. Soc., 108, 1338 (1986);

    Formule :C16H36N•CH3O2
    Couleur et forme :Off-White
    Masse moléculaire :242.46 + 71.06

    Ref: TR-T773768

    100mg
    106,00€
  • 2,4-Octadienal, predominantly trans,trans (Technical Grade)

    Produit contrôlé
    CAS :

    Applications 2,4-Octadienal, predominantly trans,trans >=95%, FG is a useful research chemical for organic synthesis and other chemical processes.
    References Feng, J., et al.: J. Org. Chem., 82, 1412 (2017); Sun, S., et al.: J. Appl. Phycol., 24, 1003 (2012)

    Formule :C8H12O
    Couleur et forme :Neat
    Masse moléculaire :124.18

    Ref: TR-O239658

    250mg
    78,00€
    500mg
    95,00€
    1g
    121,00€
  • 2-Propyl-2-heptenal (Technical Grade)

    Produit contrôlé
    CAS :

    Applications 2-Propyl-2-heptenal is an alkene shown as an metabolic by-product of unsaturated fatty acids metabolism to oxylipins.
    References Montanari, C., et al.: J. App. Microbiol., 115, 1388 (2013);

    Formule :C10H18O
    Couleur et forme :Clear Colourless
    Masse moléculaire :154.25

    Ref: TR-P835815

    1g
    303,00€
    10g
    1.918,00€
  • 2,4-Dihydroxy-6-methylbenzaldehyde

    CAS :
    2,4-Dihydroxy-6-methylbenzaldehyde is a chemical that is found naturally in a variety of plants. It has been shown to have immunomodulatory and anti-inflammatory effects in vitro and in vivo. 2,4-Dihydroxy-6-methylbenzaldehyde has been shown to reduce the production of inflammatory molecules such as tumor necrosis factor alpha (TNFα) and interleukin 12 (IL-12) by inhibiting the activation of microglia cells. This compound also inhibits LPS induced inflammatory response in human carcinoma cells. 2,4-Dihydroxy-6 methylbenzaldehyde is currently undergoing clinical trials for its potential use in regenerative medicine.
    Formule :C8H8O3
    Degré de pureté :Min. 95%
    Masse moléculaire :152.15 g/mol

    Ref: 3D-FD147432

    5g
    378,00€
    10g
    538,00€
    25g
    956,00€
    50g
    1.562,00€
    100g
    2.691,00€
  • 3-(Chloromethyl)-4-methoxybenzaldehyde

    CAS :
    3-(Chloromethyl)-4-methoxybenzaldehyde is a natural product that can be extracted from the rhizomes of the plant. It has been shown to have antibacterial activity in laboratory experiments and has been used in traditional medicine for the treatment of fungus infections. 3-(Chloromethyl)-4-methoxybenzaldehyde is an imidazolylmethyl derivative with a hexane structure. It reacts with hydrochloric acid to form a molecule called chloromethylation, which is also known as an esterification reaction. Piperazine acts as a catalyst in this reaction, increasing its scalability and making it suitable for large-scale production. The compound exhibits radical scavenging activity, which may be due to its ability to donate electrons or hydrogen atoms to free radicals.
    Formule :C9H9CIO2
    Degré de pureté :Min. 95%
    Masse moléculaire :288.08 g/mol

    Ref: 3D-FC63435

    10g
    869,00€
    25g
    1.322,00€
  • 3-Methyl-p-anizaldehyde

    CAS :
    3-Methyl-p-anizaldehyde is a vanillyl alcohol, which is a natural compound that can be found in vanilla beans. It has been used in the synthesis of vanillic acid and lactams. 3-Methyl-p-anizaldehyde has been shown to react with alkyl halides to form alkylated products. These reactions are catalyzed by an enzyme called alcohol dehydrogenase. This enzyme binds to the hydroxyl group on the 3 position of the vanillin molecule, which is then oxidized to form a functional group called an acetate ester. The reaction occurs at low temperatures and can result in optical activity if it produces a chiral product. 3-Methyl-p-anizaldehyde also reacts with ecteinascidins, which are marine natural products that have potent cytotoxic properties against cancer cells.
    Formule :C9H10O2
    Degré de pureté :Min. 95%
    Masse moléculaire :150.17 g/mol

    Ref: 3D-FM02771

    10g
    135,00€
    25g
    207,00€
  • H-Gly-Phe-Gly-aldehyde semicarbazone acetate salt

    CAS :
    Please enquire for more information about H-Gly-Phe-Gly-aldehyde semicarbazone acetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Formule :C14H20N6O3
    Degré de pureté :Min. 95%
    Masse moléculaire :320.35 g/mol

    Ref: 3D-FG110196

    5mg
    869,00€
    10mg
    1.009,00€
    25mg
    1.442,00€
  • 2-Hydroxy-1-naphthaldehyde

    CAS :
    2-Hydroxy-1-naphthaldehyde is a redox potential chemical that has been shown to have anticancer activity in vitro and in vivo. It inhibits the growth of cells by binding to iron, which is important for many biological processes including DNA synthesis. 2-Hydroxy-1-naphthaldehyde has also been shown to have metal carbonyl reactivity and fluorescence properties that may be useful as a fluorescent probe. 2-Hydroxy-1-naphthaldehyde binds to iron ions through hydrogen bonding interactions, forming an octahedral complex with six ligands. The compound also has coordination geometry that can be described as either trigonal bipyramidal or square planar, depending on the solvent used. This data was obtained by x-ray diffraction studies of crystalline solids. The compound's Langmuir adsorption isotherm was found to be linear at low concentrations and shifted to nonlinear behavior at higher concentrations. The
    Formule :C11H8O2
    Degré de pureté :Min. 95%
    Couleur et forme :Solid
    Masse moléculaire :172.18 g/mol

    Ref: 3D-FH02093

    250g
    454,00€
    500g
    538,00€
    1kg
    892,00€
  • Adrenalone

    Produit contrôlé
    CAS :

    Adrenalone is a caffeic acid derivative that contains a hydroxyl group. It is used in the treatment of infectious diseases, bowel disease, and autoimmune diseases. Adrenalone inhibits bacterial growth by interfering with cell wall synthesis, which prevents the formation of new cell walls and leads to bacterial death. It also inhibits the production of dopamine by acting on an amine oxidase enzyme. This drug has been shown to be effective in treating inflammatory bowel disease (IBD) in both mice and humans due to its ability to inhibit pro-inflammatory cytokines such as TNF-α, IL-1β, and IL-6.

    Formule :C9H11NO3
    Degré de pureté :Min. 95%
    Couleur et forme :Colourless To Pale Yellow Solid
    Masse moléculaire :181.19 g/mol

    Ref: 3D-FA51364

    100mg
    605,00€
    250mg
    829,00€
    500mg
    1.020,00€
    1g
    1.202,00€
    2g
    1.802,00€
  • 4-Bromo-2-hydroxybenzaldehyde

    CAS :

    4-Bromo-2-hydroxybenzaldehyde is a versatile building block that can be used as a reaction component to synthesize other compounds. 4-Bromo-2-hydroxybenzaldehyde is a useful intermediate in the manufacture of pharmaceuticals, pesticides, and herbicides. This chemical also has various applications in research and industry. It is an important reagent for the production of polymers and resins, as well as being an essential raw material for the synthesis of pharmaceuticals and agrochemicals.

    Formule :C7H5BrO2
    Masse moléculaire :201.02 g/mol

    Ref: 3D-W-201939

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    25g
    À demander
    50g
    À demander
    100g
    À demander
    250g
    À demander
    500g
    À demander
  • Succinicsemialdehyde

    CAS :

    Succinicsemialdehyde is a semialdehyde that is formed by the oxidative degradation of succinic acid. Succinicsemialdehyde has been shown to have high affinity for 5-HT3 receptors, which are found in the gastrointestinal tract and are involved in intestinal motility and bowel disease. The 5-HT3 receptor has been shown to be an important target for the treatment of irritable bowel syndrome. This semialdehyde also inhibits polymerase chain reaction (PCR) activity, which may be due to its ability to inhibit DNA synthesis. Succinicsemialdehyde has been shown to inhibit enzymes involved in energy metabolism, such as glutamate dehydrogenase and pyruvate formate lyase. The structural analysis of this molecule shows a keto group at C2, which indicates that it is a keto acid.

    Formule :C4H6O3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :102.09 g/mol

    Ref: 3D-FS151074

    500µg
    378,00€
    1mg
    538,00€
    2mg
    829,00€
    5mg
    1.202,00€
    10mg
    2.106,00€
  • 2-Methyl-6-(trifluoromethyl)nicotinaldehyde

    CAS :

    Please enquire for more information about 2-Methyl-6-(trifluoromethyl)nicotinaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Formule :C8H6F3NO
    Degré de pureté :Min. 95%
    Masse moléculaire :189.13 g/mol

    Ref: 3D-FM88006

    1g
    869,00€
  • 3,5-Dichloro-4-pyridinecarboxaldehyde

    CAS :

    3,5-Dichloro-4-pyridinecarboxaldehyde is a synthetic heterocycle that has been studied for its pharmacokinetic properties. The compound has the ability to bind to the active site of metalloporphyrin and inhibit the enzyme's activity. This inhibition leads to an increase in the levels of homologous aldehydes, which are oxidized by hydrogen peroxide to produce electrosprays. 3,5-Dichloro-4-pyridinecarboxaldehyde also has a number of oxidation products that have been found in experiments using purines as substrates.

    Formule :C6H3Cl2NO
    Degré de pureté :Min. 95%
    Masse moléculaire :176 g/mol

    Ref: 3D-FD147096

    50g
    869,00€
  • 1-Allyl-1H-benzimidazole-2-carbaldehyde

    CAS :
    1-Allyl-1H-benzimidazole-2-carbaldehyde is a dipolar compound that can be synthesized from the reaction of 1,3-diphenylazomethine and allyl bromide. It is an orange solid that has been shown to form cycloadducts with alkenes. The selectivity of this reaction depends on the substituents on both reactants, with electron withdrawing groups increasing the rate of substitution. Dipolar cycloaddition theory predicts that 1-allyl-1H-benzimidazole-2-carbaldehyde undergoes intramolecular cycloaddition to form a six membered ring in which one carbon atom is shared between two adjacent atoms.
    Formule :C11H10N2O
    Degré de pureté :Min. 95%
    Couleur et forme :Solid
    Masse moléculaire :186.21 g/mol

    Ref: 3D-FA54623

    250mg
    322,00€
    500mg
    454,00€
    1g
    605,00€
    2g
    892,00€
    5g
    1.081,00€
  • Pyridine-3-carboxaldehyde

    CAS :
    Pyridine-3-carboxaldehyde is a heterocyclic compound that is structurally related to nicotinic acid and picolinic acid. It has been shown to have anti-tumor activity, with hl-60 cells as the model system. Pyridine-3-carboxaldehyde has also been shown to be toxic to bacteria in biological studies. The chemical stability of this compound was studied by Langmuir adsorption isotherm and electrochemical impedance spectroscopy. It was found that pyridine-3-carboxaldehyde is stable at a pH range of 7 to 8 and at temperatures up to 60 degrees Celsius.
    Formule :C6H5NO
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :107.11 g/mol

    Ref: 3D-FP12066

    100g
    322,00€
    250g
    454,00€
    500g
    673,00€
    1kg
    956,00€
  • Paraformaldehyde

    CAS :

    Paraformaldehyde is a carcinogenic substance that belongs to the family of heterocyclic compounds. It reacts with water vapor in the air to form formaldehyde, which is responsible for its fluorescence properties. Paraformaldehyde has been used as a probe for DNA and RNA and can be used as an indicator for nonsteroidal anti-inflammatory drugs. The reaction mechanism of paraformaldehyde is not well understood and it has been shown that it reacts with p-hydroxybenzoic acid, polymerase chain, and water vapor. This compound can be found in soybean extract or fetal bovine serum. Paraformaldehyde is usually detected using a plate test or analytical methods such as high performance liquid chromatography (HPLC).

    Formule :(CH2O)n
    Degré de pureté :90%Min
    Couleur et forme :White Clear Liquid

    Ref: 3D-FP36729

    1kg
    322,00€
    2kg
    511,00€
    5kg
    892,00€
    10kg
    1.442,00€
    25kg
    2.691,00€
  • Benalaxyl

    CAS :

    Benalaxyl is an insecticide that belongs to the group of organochlorine compounds. It is a chiral compound that has been used in analytical methods for wastewater treatment and as an anti-fouling agent. Benalaxyl has been shown to possess acute toxicity, based on the results of redox cycle experiments, cell nuclei studies, enzyme activities, and rat liver microsomes. Toxicological studies have also shown that benalaxyl can cause high levels of resistance in nutrient solutions, energy metabolism, and synthesis methods.

    Formule :C20H23NO3
    Degré de pureté :Min. 95%
    Masse moléculaire :325.4 g/mol

    Ref: 3D-FB18158

    2g
    869,00€
    5g
    1.682,00€
    10g
    2.340,00€
    10mg
    2.955,00€
  • 4-tert-Butylbenzaldehyde

    CAS :
    4-tert-Butylbenzaldehyde is an organic compound with the molecular formula CH3COCH2C6H5. It is a viscous liquid that is insoluble in water and has a boiling point of 146 °C. 4-tert-Butylbenzaldehyde reacts with cationic surfactants to form polymeric micelles, which are spherical structures composed of many small spherical subunits. These polymeric micelles are used as model systems for studying the properties of surfactant aggregates in solution. The reaction mechanism for this polymerization process involves the oxidation of 4-tert-butylbenzaldehyde by hydrogen peroxide and the subsequent condensation of 4-tert-butylbenzoic acid with malonic acid or other cinnamic acid derivatives to form the corresponding esters. The oxidized product, 4-tert-butylbenzoic acid, can be regenerated by boiling a mixture containing it
    Formule :C11H14O
    Degré de pureté :Min. 96.5%
    Couleur et forme :Colorless Clear Liquid
    Masse moléculaire :162.23 g/mol

    Ref: 3D-FB55060

    100g
    285,00€
    250g
    416,00€
    500g
    592,00€
    1kg
    849,00€
    2kg
    1.323,00€
  • 2-O-Tolyl-thiazole-4-carbaldehyde

    CAS :

    Please enquire for more information about 2-O-Tolyl-thiazole-4-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Formule :C11H9NOS
    Degré de pureté :Min. 95%
    Masse moléculaire :203.26 g/mol

    Ref: 3D-FT51479

    100mg
    870,00€