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Aldehydes

Aldehydes

Aldehydes are organic compounds containing a carbonyl group (C=O) bonded to at least one hydrogen atom. These versatile compounds are fundamental in various chemical reactions, including oxidation, reduction, and nucleophilic addition. Aldehydes are essential building blocks in the synthesis of pharmaceuticals, fragrances, and polymers. At CymitQuimica, we provide a diverse selection of high-quality aldehydes to support your research and industrial applications.

Found 8540 products of "Aldehydes"

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  • 3,5-Dichloro-4-hydroxybenzaldehyde

    CAS:
    <p>3,5-Dichloro-4-hydroxybenzaldehyde is a triiodomethane derivative that reacts with chlorine to form a chlorinated aldehyde. It is used as an intermediate in the production of 4-hydroxybenzoic acid from phenylacetic acid and 4,4'-dichlorodiphenyl sulfone. 3,5-Dichloro-4-hydroxybenzaldehyde can be decarboxylated at elevated temperatures to produce formic acid. This compound has been used in wastewater treatment as it can remove chlorine byproducts and other pollutants such as nitrates, nitrites, and iron ions. The reaction kinetics of 3,5-dichloro-4-hydroxybenzaldehyde have been studied using hydroxymethyl groups and formyl groups to determine the rate of demethylation. The rates were found to be dependent on temperature.</p>
    Formula:C7H4Cl2O2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:191.01 g/mol

    Ref: 3D-FD70957

    1kg
    804.00€
    50g
    153.00€
    100g
    255.00€
    250g
    376.00€
    500g
    544.00€
  • 4'-(3,4-Difluorophenoxy)benzaldehyde

    CAS:
    <p>4'-(3,4-Difluorophenoxy)benzaldehyde is an organic compound that yields a bright yellow color. It is used in the replication of DNA and RNA in the laboratory. This compound has been shown to interact with environmental conditions and significant effects have been observed for cultivars of wheat.</p>
    Formula:C13H8F2O2
    Purity:Min. 95%
    Molecular weight:234.2 g/mol

    Ref: 3D-FD67192

    1g
    134.00€
    2g
    167.00€
    5g
    286.00€
  • 2-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>
    Formula:C8H5NO5
    Purity:Min. 98%
    Color and Shape:Powder
    Molecular weight:195.13 g/mol

    Ref: 3D-FN26260

    25g
    300.00€
    50g
    445.00€
    100g
    634.00€
    250g
    1,008.00€
    500g
    1,579.00€
  • 4-Dimethylamino-2-methoxybenzaldehyde

    CAS:
    <p>When used in combination with X-Gal, 4-dimethylamino-2-methoxybenzaldehyde can be used for effective staining under anaerobic conditions. This novel method is termed Indoxyl/Dimethylamino-2-methoxybenzaldehyde aldol staining and can be used as an alternative to indoxyl-substrate indicator systems which depends on molecule oxygen to develop the desired indigo chromogen.</p>
    Formula:C10H13NO2
    Purity:Min. 95%
    Color and Shape:Yellow Powder
    Molecular weight:179.22 g/mol

    Ref: 3D-FM168105

    5g
    255.00€
    10g
    359.00€
    25g
    639.00€
    50g
    1,030.00€
    100g
    1,900.00€
  • Salicylaldehyde 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>
    Formula:C14H12N2O2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:240.26 g/mol

    Ref: 3D-FS03677

    1kg
    905.00€
    2kg
    1,640.00€
    5kg
    3,834.00€
    250g
    330.00€
    500g
    514.00€
  • 1-Naphthaldehyde

    CAS:
    <p>1-Naphthaldehyde is a coordination compound that contains 1 naphthyl group and an oxygen atom. It can be used as an oxidation catalyst, intramolecular hydrogen, or a reaction solution. The antimicrobial activity of 1-naphthaldehyde has been shown in the presence of sodium carbonate or potassium phosphate buffer. 1-Naphthaldehyde has been shown to possess structural properties similar to those of other metal chelates, such as zinc pyrithione. The protonated form of 1-naphthaldehyde has been identified by means of analytical methods including gas chromatography and mass spectrometry.</p>
    Formula:C11H8O
    Purity:Min. 95%
    Color and Shape:Yellow To Brown Liquid
    Molecular weight:156.18 g/mol

    Ref: 3D-FN02194

    50g
    To inquire
    -Unit-gg
    To inquire
  • 2-Hydroxy-4-methoxybenzaldehyde

    CAS:
    <p>2-Hydroxy-4-methoxybenzaldehyde is an organic chemical that is used as a versatile building block for complex compounds, research chemicals, and reagents. It is also used as a speciality chemical and as a useful intermediate in the synthesis of other chemicals. 2-Hydroxy-4-methoxybenzaldehyde has CAS No. 673-22-3 and can be used to make many different types of compounds. This compound is a useful scaffold for the synthesis of diverse compounds with biological activity such as pharmaceuticals, agrochemicals, dyes, perfumes, fragrances, flavors and fragrances.</p>
    Formula:C8H8O3
    Purity:Min. 99.0 Area-%
    Molecular weight:152.15 g/mol

    Ref: 3D-W-104720

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    To inquire
  • 3,5-Dinitro-4-hydroxybenzaldehyde

    CAS:
    <p>Please enquire for more information about 3,5-Dinitro-4-hydroxybenzaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C7H4N2O6
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:212.12 g/mol

    Ref: 3D-FD69856

    1g
    258.00€
    2g
    376.00€
    5g
    736.00€
    250mg
    150.00€
    500mg
    200.00€
  • 5-Nitro-2-furaldehyde diacetate

    CAS:
    <p>5-Nitro-2-furaldehyde diacetate is a synthetic compound that can be used in the production of quinoline derivatives. It has been shown to have an inhibitory effect on lung cancer cells, although its mechanism of action is not yet known. 5NFDA was synthesized and tested with a reaction solution containing sodium carbonate and hydrochloric acid. The electron microscopic analysis showed that this compound reacts with the hydroxyl group on the surface of the lung cell membrane. This reaction causes a loss of integrity in the cell wall, leading to cell death.</p>
    Formula:C9H9NO7
    Purity:Min. 97 Area-%
    Color and Shape:Powder
    Molecular weight:243.17 g/mol

    Ref: 3D-FN11774

    1kg
    509.00€
    2kg
    804.00€
    5kg
    1,516.00€
    250g
    305.00€
    500g
    382.00€
  • 4-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>
    Formula:C7H6N2O3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:166.13 g/mol

    Ref: 3D-FN138927

    50g
    135.00€
    100g
    157.00€
    250g
    268.00€
    500g
    410.00€
  • 4-Bromo-2-hydroxybenzaldehyde

    CAS:
    <p>4-Bromo-2-hydroxybenzaldehyde is a chemical compound that is used in the synthesis of azides. It has a molecular formula of C6H5BrO, a diameter of 197.037 pm, and a structural formula of CHBrO. 4-Bromo-2-hydroxybenzaldehyde can be prepared by reacting bromine with hydroxybenzaldehyde in the presence of an amine catalyst. This product has been shown to have synergistic effects when used in combination with other anticancer agents such as aminopyrimidines, coumarin derivatives, or 2-(4'-hydroxyphenyl) benzoxazole. The photophysical properties of 4-bromo-2-hydroxybenzaldehyde are characterized by its fluorescence emission at 272 nm and its absorption at 270 nm. This product also shows low detection levels in human liver tissue samples, which may be due to its high water sol</p>
    Formula:C7H5BrO2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:201.02 g/mol

    Ref: 3D-FB11113

    25g
    341.00€
    50g
    486.00€
    100g
    805.00€
    250g
    1,627.00€
  • 2,6-Dimethylbenzaldehyde oxime

    CAS:
    <p>2,6-Dimethylbenzaldehyde oxime is a reagent and useful intermediate for the synthesis of complex compounds. It is also a building block for speciality chemicals. 2,6-Dimethylbenzaldehyde oxime has been used in research and as a reaction component for various organic syntheses. This compound has a CAS number of 55882-62-7.</p>
    Formula:C9H11NO
    Purity:Min. 95%
    Molecular weight:149.19 g/mol

    Ref: 3D-FD67955

    2g
    135.00€
    5g
    152.00€
    10g
    209.00€
  • 5-Iodo-2,3-dimethoxybenzaldehyde

    CAS:
    <p>5-Iodo-2,3-dimethoxybenzaldehyde is a fine chemical that is useful as a scaffold for the synthesis of other compounds. It can be used as an intermediate for research chemicals or as a reaction component in the synthesis of complex compounds. 5-Iodo-2,3-dimethoxybenzaldehyde is used for the manufacture of high quality reagents and building blocks.</p>
    Formula:C9H9IO3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:292.07 g/mol

    Ref: 3D-FI66355

    1g
    184.00€
    2g
    258.00€
    500mg
    134.00€
  • 5-Benzyloxyindole-3-carboxaldehyde

    CAS:
    <p>5-Benzyloxyindole-3-carboxaldehyde is a merocyanine dye that can be used as an antimycobacterial agent in cell culture. It is also fluorescent and has been shown to inhibit the growth of Mycobacterium tuberculosis. 5-Benzyloxyindole-3-carboxaldehyde has been synthesised by reacting 5,5′-dibenzoyloxydihydropyrene with indole and benzaldehyde. The hydrolysis of this compound yields the corresponding carboxylic acid and benzoic acid, which are then converted to the desired product by action of sodium ethoxide. Merocyanine dyes are characterized by a distinctive absorption band in the visible region at about 540 nm. These compounds have also been shown to inhibit renal cells, which may be due to their ability to act as nucleophiles or tautomers.</p>
    Formula:C16H13NO2
    Purity:Min. 95%
    Color and Shape:Off-White Powder
    Molecular weight:251.28 g/mol

    Ref: 3D-FB18516

    50g
    203.00€
    100g
    326.00€
    250g
    480.00€
    500g
    681.00€
  • Retinylaldehyde

    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>
    Formula:C20H28O
    Purity:Min. 98 Area-%
    Color and Shape:Powder
    Molecular weight:284.44 g/mol

    Ref: 3D-FR31755

    10g
    341.00€
    25g
    486.00€
    50g
    729.00€
    100g
    1,084.00€
    250g
    1,627.00€
  • 3-Chloro-2-nitrobenzaldehyde

    CAS:
    <p>3-Chloro-2-nitrobenzaldehyde is an analog of 2-nitrobenzaldehyde. It can be synthesized by reacting a halogen with benzaldehyde, such as chlorine or bromine. 3-Chloro-2-nitrobenzaldehyde is unreactive and can be used in the production of other compounds, such as pharmaceuticals. 3-Chloro-2-nitrobenzaldehyde has been shown to react with sodium methoxide to produce a methoxide. The methoxide is then reacted with an alcohol to produce an ester.</p>
    Formula:C7H4ClNO3
    Purity:Min. 95%
    Molecular weight:185.56 g/mol

    Ref: 3D-FC68004

    1g
    200.00€
    500mg
    134.00€
  • 4-Cyanobenzaldehyde

    CAS:
    <p>4-Cyanobenzaldehyde is an acid that inhibits tyrosinase, an enzyme involved in the production of melanin. It has been shown to have a strong inhibitory effect on the activity of this enzyme in a variety of biological studies. 4-Cyanobenzaldehyde is chemically stable and does not react with hydrochloric acid or water at room temperature, making it suitable for use in experiments involving these substances. This chemical also has antiinflammatory properties and can be used as a substitute for phenols in some chemical reactions. 4-Cyanobenzaldehyde is soluble in methanol and reacts with diphenolase, an enzyme involved in the synthesis of lignin, to produce benzophenone and benzoic acid. This reaction may be important for the formation of lignin during wood decomposition.</p>
    Formula:C8H5NO
    Purity:80%
    Color and Shape:Powder
    Molecular weight:131.13 g/mol

    Ref: 3D-FC37740

    1kg
    334.00€
    2kg
    535.00€
    5kg
    1,139.00€
  • Lenalidomide

    Controlled Product
    CAS:
    <p>Inhibitor of E3 ubiquitin ligase cereblon; inducer of CK1α degradation</p>
    Formula:C13H13N3O3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:259.26 g/mol

    Ref: 3D-FL24864

    5g
    182.00€
    25g
    486.00€
    50g
    748.00€
    100g
    1,084.00€
  • 2-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>
    Formula:C8H4F4O
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:192.11 g/mol

    Ref: 3D-FF105216

    10g
    220.00€
    25g
    352.00€
    50g
    515.00€
    100g
    906.00€
  • 3,4-Dihydroxybenzaldehyde

    CAS:
    <p>3,4-Dihydroxybenzaldehyde is an active compound that is a protocatechuic aldehyde. It has been shown to inhibit protein oxidation and kidney injury. 3,4-Dihydroxybenzaldehyde also inhibits the production of bcl-2 protein and growth factor-β in rat urine. This compound has been used in Chinese medicinal preparations as well as in control methods for oxidizing agents.</p>
    Formula:C7H6O3
    Color and Shape:Brown White Powder
    Molecular weight:138.12 g/mol

    Ref: 3D-FD09879

    1kg
    439.00€
    5kg
    1,122.00€
    10kg
    1,869.00€
    500g
    276.00€