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Aldeídos

Aldeídos

Os aldeídos são compostos orgânicos que contêm um grupo carbonila (C=O) ligado a pelo menos um átomo de hidrogênio. Esses compostos versáteis são fundamentais em várias reações químicas, incluindo oxidação, redução e adição nucleofílica. Os aldeídos são building blocks essenciais na síntese de produtos farmacêuticos, fragrâncias e polímeros. Na CymitQuimica, oferecemos uma ampla seleção de aldeídos de alta qualidade para apoiar suas aplicações de pesquisa e industriais.

Foram encontrados 8573 produtos de "Aldeídos"

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  • Ac-Leu-Val-Phe-aldehyde

    CAS:
    <p>Ac-Leu-Val-Phe-aldehyde is a synthetic compound that inhibits the catalytic activity of carboxyl enzymes. It binds to the catalytic site of the enzyme via a noncovalent interaction with residues on the polypeptide chain, thereby preventing the formation of an active complex with other cofactors such as metal ions, amino acids, and ATP. Ac-Leu-Val-Phe-aldehyde can be used in analytical chemistry for determination of carboxyl groups in organic compounds or for determining protein content in biological samples. Ac-Leu-Val-Phe-aldehyde has also been shown to bind to antibodies which are specific for carboxyl groups.</p>
    Fórmula:C22H33N3O4
    Pureza:Min. 95%
    Peso molecular:403.52 g/mol

    Ref: 3D-FA111046

    2mg
    860,00€
    5mg
    906,00€
    10mg
    1.494,00€
  • 3,5-Bis(trifluoromethyl)benzaldehyde

    CAS:
    <p>3,5-Bis(trifluoromethyl)benzaldehyde is a synthetic compound that has been shown to inhibit cancer cell growth. It is a chromatographic reagent and an intermediate in the production of pharmaceuticals. 3,5-Bis(trifluoromethyl)benzaldehyde was shown to bind to the amino group of proteins and inhibit the synthesis of protein inhibitors. This compound also binds to cholesterol esters and causes lipid peroxidation, leading to cell death in cancer cells.</p>
    Fórmula:C9H4F6O
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:242.12 g/mol

    Ref: 3D-FB38259

    1kg
    1.147,00€
    50g
    209,00€
    100g
    310,00€
    250g
    558,00€
    500g
    911,00€
  • Ac-Trp-Glu-His-Asp-aldehyde (pseudo acid)

    CAS:
    <p>Ac-Trp-Glu-His-Asp-aldehyde is a tetrapeptide that has been shown to inhibit the activity of caspases. Caspases are proteases that play an important role in cell death by inducing apoptosis and necrosis. The structure of the Ac-Trp-Glu-His-Asp-aldehyde was determined by X-ray crystallography, revealing a hydrophobic molecule with a pseudo acid residue. This compound binds to peptides and blocks the binding site for caspase substrates, which prevents their activation. Acetylation of this compound also increases its hydrophobicity, making it more likely to bind to other molecules such as proteins or lipids.</p>
    Fórmula:C28H33N7O9
    Pureza:Min. 95%
    Peso molecular:611.6 g/mol

    Ref: 3D-FA111076

    5mg
    863,00€
    10mg
    978,00€
    25mg
    1.627,00€
  • 1-Trityl-1H-imidazole-4-carbaldehyde

    CAS:
    <p>1-Trityl-1H-imidazole-4-carbaldehyde is a phosphorane that has been synthesized in the laboratory. It is an organometallic compound with a chloroformate ligand and a mononuclear, dimethylformamide complex. 1-Trityl-1H-imidazole-4-carbaldehyde has shown to be an electrophile and binds to receptor sites with high affinity. This may be due to its ability to form hydrogen bonds with the receptor site, which often occurs for pharmacokinetic profiles.</p>
    Fórmula:C23H18N2O
    Pureza:Min. 95%
    Peso molecular:338.4 g/mol

    Ref: 3D-FT140507

    100g
    546,00€
    250g
    729,00€
    500g
    923,00€
  • Betulinaldehyde

    Produto Controlado
    CAS:
    <p>Betulinaldehyde is a natural compound that belongs to the group of betulinic acid. It has been shown to have antimicrobial activity against oral pathogens and has been shown to inhibit the growth of bacteria by reacting with their cell walls. Betulinaldehyde has also been shown to have an effect on autoimmune diseases such as multiple sclerosis, as well as infectious diseases such as HIV and tuberculosis. Betulinaldehyde can be extracted from the bark of birch trees using acetate, which is then reacted with hydrogen peroxide in a reaction solution. The resulting product is purified using preparative high-performance liquid chromatography (HPLC).</p>
    Fórmula:C30H48O2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:440.7 g/mol

    Ref: 3D-FB73804

    1g
    A consultar
    50mg
    341,00€
    100mg
    478,00€
    250mg
    547,00€
    500mg
    668,00€
  • Enalapril maleate

    CAS:
    <p>Angiotensin-converting enzyme inhibitor; anti-hypertensive</p>
    Fórmula:C20H28N2O5•C4H4O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:492.52 g/mol

    Ref: 3D-FE02668

    50g
    135,00€
    100g
    196,00€
    250g
    343,00€
    500g
    484,00€
  • 1-Methyl-1H-indazole-7-carbaldehyde

    CAS:
    <p>1-Methyl-1H-indazole-7-carbaldehyde is a 1,3,5-substituted indazole derivative that can be used as a building block for the synthesis of complex compounds. It is an intermediate in the synthesis of various pharmaceuticals and it has been shown to have potential applications in research chemicals. 1-Methyl-1H-indazole-7-carbaldehyde can be used as a versatile building block after conversion to other derivatives. This chemical is also being investigated as a possible treatment for Parkinson's disease and Alzheimer's disease.</p>
    Fórmula:C9H8N2O
    Pureza:Min. 95%
    Cor e Forma:Yellow Powder
    Peso molecular:160.17 g/mol

    Ref: 3D-FM53517

    2g
    486,00€
    5g
    729,00€
    10g
    1.036,00€
  • 1H-Indole-2-carbaldehyde

    CAS:
    <p>1H-Indole-2-carbaldehyde is a solvent that has been used in the protein data and molecular modeling study. The 1H NMR spectrum of this compound showed an intense signal at δ 4.8 ppm, corresponding to the hydroxyl proton. This solvent also has fluorescence properties, as shown by its photophysical and structural analysis. The 1H-indole-2-carbaldehyde molecule has an active methylene group and an oxindole ring with amine substituents.</p>
    Fórmula:C9H7NO
    Pureza:Min. 98%
    Cor e Forma:Powder
    Peso molecular:145.16 g/mol

    Ref: 3D-FI51018

    5g
    233,00€
    10g
    341,00€
    25g
    486,00€
    50g
    668,00€
    100g
    920,00€
  • Caspase-3/7 Inhibitor II Ac-Asp-Asn-Leu-Asp-aldehyde (pseudo acid)

    CAS:
    <p>Caspase-3/7 Inhibitor II Ac-Asp-Asn-Leu-Asp-aldehyde (pseudo acid) is a peptide inhibitor of caspases. It blocks the activation of these proteases and their subsequent cleavage of substrates in the apoptotic pathway. This drug has potent inhibitory activity against caspases 3, 7, 8, 9, and 10. Caspase-3/7 Inhibitor II Ac-Asp-Asn-Leu-Asp-aldehyde (pseudo acid) specifically interacts with the active site and inhibits the enzyme by binding to an aspartic acid residue at position D197 in human caspase 3. Caspase 3/7 Inhibitor II Ac-Asp-Asn-Leu-Asp-aldehyde (pseudo acid) is localized to mitochondria and binds to acetyldeviceine (acDEV), a substrate for caspases</p>
    Fórmula:C20H31N5O10
    Pureza:Min. 95%
    Peso molecular:501.49 g/mol

    Ref: 3D-FC111120

    10mg
    863,00€
    25mg
    1.533,00€
    50mg
    2.599,00€
  • 3-Fluoro-2-hydroxybenzaldehyde

    CAS:
    <p>3-Fluoro-2-hydroxybenzaldehyde is a colorless liquid with a sweet, aromatic odor. It has been shown to be an antibacterial agent against Gram positive bacteria and may have potential as a drug for the treatment of MRSA. 3-Fluoro-2-hydroxybenzaldehyde is used in the production of cellulose acetate and sodium sulfide. It is also used in the chemical reactions that form amines, hydroxyl groups, and chloride ions. It has been shown to inhibit mitochondrial respiration by chelating ring complexes in the respiratory chain. It also inhibits biological processes such as DNA synthesis, protein synthesis, and hydrogen bond formation.</p>
    Fórmula:C7H5FO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:140.11 g/mol

    Ref: 3D-FF04948

    25g
    291,00€
    50g
    477,00€
    100g
    607,00€
    250g
    979,00€
  • 2-Amino-4-fluorobenzaldehyde

    CAS:
    <p>2-Amino-4-fluorobenzaldehyde is a plant growth regulator that has been shown to be effective at increasing the yield of flowers and fruit crops. It is used as an intermediate in the synthesis of agrochemicals, such as 2-aminobenzaldehyde and anthranilic acid. The biosynthesis of 2-amino-4-fluorobenzaldehyde starts from methanol and intermediates such as anthranilic acid, aminoaldehydes, or alcohols. It can also be produced by oxidative coupling of 2-aminobenzaldehyde with phenylacetone in the presence of sodium hydroxide. 2-Amino-4-fluorobenzaldehyde has been shown to be more efficient than other plant growth regulators such as robinia or aminocyclopentane carboxylic acid (ACC).</p>
    Fórmula:C7H6FNO
    Pureza:Min. 95%
    Cor e Forma:Solid
    Peso molecular:139.13 g/mol

    Ref: 3D-FA67377

    1g
    336,00€
    2g
    550,00€
    100mg
    134,00€
    250mg
    163,00€
    500mg
    236,00€
  • 2-(Dimethylamino)acetaldehyde sulfite

    CAS:
    <p>2-(Dimethylamino)acetaldehyde sulfite is a white crystalline solid with a melting point of around 100°C. It is soluble in water and slightly soluble in organic solvents. 2-(Dimethylamino)acetaldehyde sulfite can be used as a reagent to prepare alkali solutions and acid hydrochlorides. It can also be used as an intermediate for the synthesis of methacrylic acid, methyl acetate, and other organic compounds. 2-(Dimethylamino)acetaldehyde sulfite can be synthesized using a high-yield synthetic method involving lithium, acidification, and an organic solvent.</p>
    Pureza:Min. 95%

    Ref: 3D-FD143138

    25g
    863,00€
  • Hexoprenaline

    CAS:
    β-adrenoreceptor agonist; betamimetic agent
    Pureza:Min. 95%

    Ref: 3D-FH158621

    2mg
    863,00€
    5mg
    1.050,00€
    10mg
    1.640,00€
    25mg
    2.812,00€
    50mg
    5.112,00€
  • 2-Bromo-5-hydroxy-4-methoxybenzaldehyde

    CAS:
    <p>2-Bromo-5-hydroxy-4-methoxybenzaldehyde is a death pathway inhibitor that has been shown to have radiosensitizing effects in vitro. It has also been found to inhibit the expression of matrix metalloproteinase (MMP) in human glioma cells and in a rat model of cerebral ischemia. This compound may be used as a potential chemotherapeutic agent for the treatment of cancer. 2-Bromo-5-hydroxy-4-methoxybenzaldehyde inhibits cell proliferation by inducing apoptosis, or programmed cell death, which may be due to its ability to suppress MMP activity.</p>
    Fórmula:C8H7BrO3
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:231.04 g/mol

    Ref: 3D-FB70785

    50g
    178,00€
    100g
    285,00€
    250g
    472,00€
  • Ac-Val-Asp-Val-Ala-Asp-aldehyde (pseudo acid)

    CAS:
    <p>Ac-Val-Asp-Val-Ala-Asp-aldehyde is a pseudo acid that is used in molecular modeling and kinetic studies. Ac-Val-Asp-Val-Ala-Asp-aldehyde has been shown to be a potent inhibitor of caspase activity and has been shown to inhibit the activity of various other enzymes as well, including cyclohexane ring hydroxylases and nitroreductases. Ac-Val-Asp-Val-Ala-Asp--aldehyde analogs are being studied for their ability to bind to specific proteins or inhibit enzyme activities. Ac-- Val-- Asp-- Val-- Ala-- Asp-- aldehyde binds to the active site of caspase 3 and prevents it from cleaving its target protein, which leads to cell death.</p>
    Fórmula:C23H37N5O10
    Pureza:Min. 95%
    Peso molecular:543.57 g/mol

    Ref: 3D-FA111092

    5mg
    863,00€
    10mg
    955,00€
    25mg
    1.958,00€
  • Benzimidazole-5-aldehyde

    CAS:
    <p>Please enquire for more information about Benzimidazole-5-aldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C8H6N2O
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:146.15 g/mol

    Ref: 3D-FB12522

    1g
    488,00€
    2g
    752,00€
    5g
    1.024,00€
    250mg
    255,00€
    500mg
    341,00€
  • 3-Fluoro-2-nitrobenzaldehyde

    CAS:
    <p>3-Fluoro-2-nitrobenzaldehyde is a pyridine derivative that has been used in the synthesis of a number of important heterocyclic compounds. This compound can be prepared by reacting 3,4-dichloroaniline with nitrous acid and then hydrolyzing the resulting 3-chloroquinoline with hydrochloric acid. The reaction yields anilines and quinolines in regiospecifically, as well as formylation, cyclisation, and condensation products. It is also capable of aromatisation reactions with benzene to produce benzofuran derivatives.</p>
    Fórmula:C7H4FNO3
    Pureza:Min. 95%
    Cor e Forma:Yellow Powder
    Peso molecular:169.11 g/mol

    Ref: 3D-FF67734

    2g
    289,00€
    5g
    594,00€
    10g
    1.013,00€
    25g
    1.993,00€
  • 4-Nitrobenzaldehyde

    CAS:
    <p>4-Nitrobenzaldehyde is a reactive compound that has been shown to have antimicrobial activity. It is used in the synthesis of antibiotics and other pharmaceuticals. 4-Nitrobenzaldehyde binds to the mitochondrial membrane potential, which leads to the disruption of aerobic respiration. This compound has also been shown to bind to human serum proteins, such as albumin. The mechanism of this binding is through hydrogen bonding interactions with the amine groups on the protein surface. The reaction of 4-nitrobenzaldehyde with sodium carbonate results in an equilibrium between nitrobenzene and 4-nitrophenol. The equilibrium constant for this reaction can be determined experimentally by measuring the solubility of these compounds at different concentrations. <br>4-Nitrobenzaldehyde can be used as a model system for studying electron transfer reactions in electrochemistry through its interaction with methyl ethyl ketone (MEK) and pyridine (PYR). MEK</p>
    Fórmula:C7H5NO3
    Pureza:Min. 92%
    Cor e Forma:Slightly Yellow Powder
    Peso molecular:151.12 g/mol

    Ref: 3D-FN38101

    1kg
    410,00€
    2kg
    607,00€
    5kg
    921,00€
    10kg
    1.410,00€
  • Methoxyacetaldehyde diethyl acetal

    CAS:
    <p>Methoxyacetaldehyde diethyl acetal is a viscous liquid with a low vapor pressure. This substance is stable at high temperatures and has a high resistance to chemical interactions. It is also hydrophobic in nature. Methoxyacetaldehyde diethyl acetal has been shown to interact with the aminoglycoside antibiotics, erythromycin, streptomycin, and neomycin. The interaction of this substance with these antibiotics may be due to the fact that it has proton resonances similar to those of amino acids, as well as its ability to form hydrogen bonds with the antibiotic molecules. Methoxyacetaldehyde diethyl acetal also interacts with triethyl orthoformate, which can lead to the formation of an ester bond between them.</p>
    Fórmula:C7H16O3
    Pureza:Min. 95%
    Cor e Forma:Colorless Clear Liquid
    Peso molecular:148.2 g/mol

    Ref: 3D-FM52535

    5g
    607,00€
    10g
    863,00€
    25g
    1.085,00€
    50g
    1.627,00€
  • 2-Bromo-5-chlorobenzaldehyde

    CAS:
    <p>2-Bromo-5-chlorobenzaldehyde is an industrial chemical that is used as a precursor for the production of other chemicals. It can be synthesized by reacting 3-chlorobenzaldehyde with sodium bromide in the presence of a catalyst. 2-Bromo-5-chlorobenzaldehyde has been shown to have high reactivity, and can be used as a catalyst to produce large amounts of organic compounds. This chemical can also be produced in large quantities by neutralizing alkalis with acid, which is an effective way to dispose of these hazardous substances.</p>
    Fórmula:C7H4BrClO
    Pureza:Min. 95%
    Peso molecular:219.46 g/mol

    Ref: 3D-FB33572

    250g
    863,00€