CymitQuimica logo
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.

8540 produits trouvés pour "Aldéhydes"

Trier par

Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
produits par page.
  • (E,E)-5-[4-(Diethylamino)phenyl]penta-2,4-dienal

    Produit contrôlé
    CAS :
    <p>Stability Light Sensitive<br>Applications (E,E)-5-[4-(Diethylamino)phenyl]penta-2,4-dienal is used in polymerization process.<br>References Innocenzi, P., et al.: J. Mater Chem., 15, 3821 (2005), Cai, Y., et al.: Polymer, 2006, 47, 6560 (2006),<br></p>
    Formule :C15H19NO
    Couleur et forme :Neat
    Masse moléculaire :229.32

    Ref: TR-D443665

    1g
    1.637,00€
    100mg
    243,00€
  • 2,4-Octadienal, predominantly trans,trans (Technical Grade)

    Produit contrôlé
    CAS :
    <p>Applications 2,4-Octadienal, predominantly trans,trans &gt;=95%, FG is a useful research chemical for organic synthesis and other chemical processes.<br>References Feng, J., et al.: J. Org. Chem., 82, 1412 (2017); Sun, S., et al.: J. Appl. Phycol., 24, 1003 (2012)<br></p>
    Formule :C8H12O
    Couleur et forme :Neat
    Masse moléculaire :124.18

    Ref: TR-O239658

    1g
    121,00€
    250mg
    78,00€
    500mg
    95,00€
  • 2,4,4-Trimethyl-2-pentenal

    Produit contrôlé
    CAS :
    Formule :C8H14O
    Couleur et forme :Neat
    Masse moléculaire :126.2

    Ref: TR-T808455

    1g
    2.058,00€
  • N,N,N-Tributyl-1-butanaminium Salt with (E)-3-Hydroxy-2-propenal

    Produit contrôlé
    CAS :
    <p>Applications N,N,N-Tributyl-1-butanaminium Salt with (E)-3-Hydroxy-2-propenal is a useful reagent for preparation of crystalline (±)​-​fecapentaene.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Pfaendler, H., et al.: J. Am. Chem. Soc., 108, 1338 (1986);<br></p>
    Formule :C16H36N•CH3O2
    Couleur et forme :Off-White
    Masse moléculaire :242.46 + 71.06

    Ref: TR-T773768

    100mg
    106,00€
  • 3-(2,4-Dihydroxyphenyl)-2-propenal

    Produit contrôlé
    CAS :
    Formule :C9H8O3
    Couleur et forme :Neat
    Masse moléculaire :164.16

    Ref: TR-D450065

    1g
    2.058,00€
  • cis-4-Decenal (>90%)

    Produit contrôlé
    CAS :
    <p>Applications CIS-4-DECENAL (cas# 21662-09-9) is a useful research chemical.<br></p>
    Formule :C10H18O
    Couleur et forme :Neat
    Masse moléculaire :154.24

    Ref: TR-C475830

    50mg
    86,00€
    100mg
    103,00€
    500mg
    185,00€
  • (2E,4E,6E)-2,4,6-Nonatrienal

    Produit contrôlé
    CAS :
    <p>Stability Light Sensitive, Temperature Sensitive<br>Applications (2E,4E,6E)-2,4,6-Nonatrienal is an unsaturated aldehyde that is a natural volatile constituent of aggregation pheromones produced by male flea beetles. (2E,4E,6E)-2,4,6-Nonatrienal is also found in licorice root, one of the widely used herbs for its<br>References Zilkowski, B., et al.: J. Agr. Food Chem., 56, 4982 (2008)<br></p>
    Formule :C9H12O
    Degré de pureté :>90%
    Couleur et forme :Neat
    Masse moléculaire :136.19

    Ref: TR-N649540

    1g
    1.833,00€
    100mg
    270,00€
  • 2-Propyl-2-heptenal (Technical Grade)

    Produit contrôlé
    CAS :
    <p>Applications 2-Propyl-2-heptenal is an alkene shown as an metabolic by-product of unsaturated fatty acids metabolism to oxylipins.<br>References Montanari, C., et al.: J. App. Microbiol., 115, 1388 (2013);<br></p>
    Formule :C10H18O
    Couleur et forme :Clear Colourless
    Masse moléculaire :154.25

    Ref: TR-P835815

    1g
    303,00€
    10g
    1.918,00€
  • N-Methyl-N-hydroxyethyl-4-aminobenzaldehyde

    CAS :
    <p>N-Methyl-N-hydroxyethyl-4-aminobenzaldehyde (NHABA) is a bathochromic molecule that absorbs light at wavelengths of 400 to 500 nm. It is reactive and reacts with metal cations to form chromophores. NHABA has been shown to be a fluorescent probe for the detection of tyrosinase and autophagy in human serum. It also has inhibitory properties against tyrosinase, which may be due to its ability to inhibit the formation of melanin. NHABA is used as an analytical chemistry reagent for the determination of ammonia, nitrite, and nitrate ions in water samples. This molecule can also be used as a chemosensor for the detection of phenolic compounds in water samples.</p>
    Formule :C10H13NO2
    Degré de pureté :Min. 95%
    Masse moléculaire :179.22 g/mol

    Ref: 3D-FM165915

    25g
    863,00€
  • Succinaldehyde bis(dimethyl acetal)

    CAS :
    <p>Please enquire for more information about Succinaldehyde bis(dimethyl acetal) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C8H18O4
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :178.23 g/mol

    Ref: 3D-FS164711

    50g
    863,00€
    100g
    1.302,00€
  • 5-(4-Methoxyphenyl)isoxazole-3-carboxaldehyde

    CAS :
    <p>5-(4-Methoxyphenyl)isoxazole-3-carboxaldehyde (5MI) is a broad-spectrum antimicrobial agent that exhibits activity against bacteria and fungi. It has been shown to be active against gram-positive bacteria, including Staphylococcus aureus, as well as Candida albicans and other pathogenic fungi. 5MI is active in the presence of ethanol, but not in the absence of alcohol. In vitro studies show that 5MI inhibits the growth of gram-negative bacteria such as Escherichia coli and Salmonella enterica serovar Typhimurium. 5MI also exhibits antifungal activity against Aspergillus niger and Saccharomyces cerevisiae.</p>
    Formule :C11H9NO3
    Degré de pureté :Min. 95%
    Masse moléculaire :203.19 g/mol

    Ref: 3D-FM54073

    2g
    863,00€
  • 3-Methyl-p-anizaldehyde

    CAS :
    <p>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.</p>
    Formule :C9H10O2
    Degré de pureté :Min. 95%
    Masse moléculaire :150.17 g/mol

    Ref: 3D-FM02771

    10g
    135,00€
    25g
    187,00€
  • 2-Hydroxy-4-(trifluoromethyl)benzaldehyde

    CAS :
    <p>2-Hydroxy-4-(trifluoromethyl)benzaldehyde is an analgesic and anti-inflammatory agent that belongs to the pyrazole family. It has shown analgesic and anti-inflammatory effects in animal studies. 2-Hydroxy-4-(trifluoromethyl)benzaldehyde has been shown to be a potent inhibitor of cyclooxygenase (COX), which is responsible for prostaglandin synthesis, and as such, may have potential as a treatment for inflammatory conditions such as rheumatoid arthritis. This drug also inhibits the production of nitric oxide, which is involved in vasodilation and increased blood flow. 2-Hydroxy-4-(trifluoromethyl)benzaldehyde has been demonstrated to inhibit COX enzymes by forming a covalent bond with active site serine residues on the enzyme. The docked complex shows hydrogen bonding interactions between the hydroxyl group of 2</p>
    Formule :C8H5F3O2
    Degré de pureté :Min. 95%
    Masse moléculaire :190.12 g/mol

    Ref: 3D-FH63505

    1g
    863,00€
  • 2-(1H-Pyrazol-1-yl)benzaldehyde

    CAS :
    <p>2-(1H-Pyrazol-1-yl)benzaldehyde is a synthetic chemical compound that is used in the preparation of coupling reactions. It has been shown to be an efficient reagent for the synthesis of 2-bromobenzaldehyde and pyrazole. The molecule has a hydrazone attack, which can be coupled with 2-bromobenzaldehyde, with or without the use of an additional base such as sodium methoxide. This reaction can be carried out at room temperature and does not require any harsh conditions. 2-(1H-Pyrazol-1-yl)benzaldehyde also belongs to the family of aldehydes, which are molecules containing a carbon group that is connected to two hydrogen groups (i.e., RCH=O). Hydrogenation of this type of molecule gives rise to alcohols (RCHOH).</p>
    Formule :C10H8N2O
    Degré de pureté :Min. 95%
    Masse moléculaire :172.18 g/mol

    Ref: 3D-FP140611

    5g
    863,00€
  • 3,5-Dichloro-4-pyridinecarboxaldehyde

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

    Ref: 3D-FD147096

    50g
    863,00€
  • Dexamethasone-δ17,20 21-aldehyde

    Produit contrôlé
    CAS :
    <p>Please enquire for more information about Dexamethasone-δ17,20 21-aldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C22H27FO4
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :374.45 g/mol

    Ref: 3D-FD21406

    1mg
    170,00€
    2mg
    233,00€
    5mg
    341,00€
    10mg
    486,00€
    25mg
    806,00€
  • 3-(Chloromethyl)-4-methoxybenzaldehyde

    CAS :
    <p>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.</p>
    Formule :C9H9CIO2
    Degré de pureté :Min. 95%
    Masse moléculaire :288.08 g/mol

    Ref: 3D-FC63435

    10g
    863,00€
    25g
    1.193,00€
  • 2-Hydroxy-1-naphthaldehyde

    CAS :
    <p>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</p>
    Formule :C11H8O2
    Degré de pureté :Min. 95%
    Couleur et forme :Solid
    Masse moléculaire :172.18 g/mol

    Ref: 3D-FH02093

    1kg
    806,00€
    250g
    410,00€
    500g
    486,00€
  • Trifluoroacetaldehyde methyl hemiacetal

    CAS :
    <p>Trifluoroacetaldehyde methyl hemiacetal is a chemical compound that inhibits protein synthesis by binding to the ribosomal RNA in microsomes isolated from rat liver. Trifluoroacetaldehyde methyl hemiacetal has been shown to be a bifunctional inhibitor of progesterone receptor, which is an important component of the cell membrane and has been implicated in cancer and bone resorption. Trifluoroacetaldehyde methyl hemiacetal is also effective at inhibiting desflurane-induced anesthesia in rats.</p>
    Formule :C3H5F3O2
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :130.07 g/mol

    Ref: 3D-FT84725

    100g
    863,00€
    250g
    1.355,00€
    500g
    2.536,00€
  • 2-Furaldehyde diethylacetal

    CAS :
    <p>2-Furaldehyde diethylacetal is a synthetic compound that has been used in the synthesis of calcium carbonate. It is also a potent inhibitor of p. aeruginosa and other bacteria, as well as organic acids and halogen compounds. It reacts with hydroxy groups to form aldehydes, which are then oxidized to form carboxylic acid derivatives. The reaction mechanism for this compound is not well understood, but it is thought that the activation energy for the reaction may be low due to the presence of a furfural functional group.</p>
    Formule :C9H14O3
    Degré de pureté :Min. 95%
    Masse moléculaire :170.21 g/mol

    Ref: 3D-FF149030

    50g
    863,00€
    100g
    1.202,00€