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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.

8540 produits trouvés pour "Aldéhydes"

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  • 2,4-Dichlorobenzaldehyde

    CAS :
    <p>2,4-Dichlorobenzaldehyde is a compound that is a member of the class of phenylpropanoids. It has been shown to react with curcumin analogues to form 1,3-dichloro-2,4-bis(chloromethyl)benzene and 1,3-dichloro-2,4-(1′,2′-dichloroethoxy)benzene. These products have been found to have high values for fluorescence analysis. This molecule also has physiological effects as a growth regulator and antimicrobial agent. 2,4-Dichlorobenzaldehyde has been used in analytical methods such as dihedral angle determination and synthetic processes like the synthesis of benzaldehydes.</p>
    Formule :C7H4Cl2O
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :175.01 g/mol

    Ref: 3D-FD02865

    1kg
    705,00€
    2kg
    1.042,00€
    100g
    182,00€
    250g
    290,00€
    500g
    410,00€
  • 2,2-Dimethoxyacetaldehyde - About 60% water solution

    CAS :
    <p>2,2-Dimethoxyacetaldehyde is an inhibitor of the enzyme DNA polymerase. It has been shown to inhibit replication of the herpes simplex virus type 1 and 2 (HSV-1, HSV-2) in cell cultures. 2,2-Dimethoxyacetaldehyde has also been shown to inhibit the replication of HIV in cells and is a potential antiviral agent. This compound is also used as a building block for other drugs such as amide and ester hydrochloride. It is synthesized from 2,2-dimethoxypropane and formaldehyde with a two step process that starts with an asymmetric synthesis reaction between formaldehyde and methoxide ion followed by an ester hydrochloride formation reaction with methylamine. The product can be purified by recrystallization from water or acetone solution.</p>
    Formule :C4H8O3
    Degré de pureté :Min. 95%
    Masse moléculaire :104.1 g/mol

    Ref: 3D-FD44982

    1kg
    1.085,00€
    500g
    863,00€
  • Z-Pro-Pro-aldehyde-dimethyl acetal

    CAS :
    <p>Z-Pro-Pro-aldehyde-dimethyl acetal is a neurotoxin that can be used to label lysosomal enzymes in cells. The labeling is stable and does not interfere with the enzymatic activity of the enzyme. It has been shown to exacerbate neurological disease in mice, including Alzheimer's disease, Parkinson's disease, and amyotrophic lateral sclerosis. Z-Pro-pro-aldehyde-dimethyl acetal binds to microglia cells and induces reactive oxygen species production, which may contribute to cell damage. This toxin also diffracts light at a wavelength of 630 nm when exposed to X-rays, making it useful for labeling lysosomal enzymes in tissue sections or cell supernatants.</p>
    Formule :C20H28N2O5
    Degré de pureté :Min. 95%
    Masse moléculaire :376.45 g/mol

    Ref: 3D-FP111060

    25mg
    863,00€
    50mg
    1.006,00€
    100mg
    1.749,00€
  • trans-2-Hexenal

    CAS :
    <p>Trans-2-hexenal is a natural compound that has been used as a model system for studying the toxicity of sodium salts. It is also used in studies on the enzyme activities of leaves and its carcinogenic potential. Trans-2-hexenal exhibits genotoxic effects, which may be due to its reaction with DNA or by inhibiting the polymerase chain reaction. In addition, this compound can inhibit enzymes involved in the synthesis of fatty acids, leading to cell death. Trans-2-hexenal is also found in plants and fruits such as apples, bananas, and pineapples.</p>
    Formule :C6H10O
    Degré de pureté :Min. 97 Area-%
    Couleur et forme :Clear Liquid
    Masse moléculaire :98.14 g/mol

    Ref: 3D-FH11966

    1kg
    760,00€
    2kg
    1.301,00€
    5kg
    2.640,00€
    250g
    349,00€
    500g
    486,00€
  • 3-Bromobenzaldehyde

    CAS :
    <p>3-Bromobenzaldehyde is an organic compound with the formula CHBrCHO. It is a colorless liquid that is soluble in many organic solvents. 3-Bromobenzaldehyde can be synthesized by the reaction of ethyl acetoacetate and anhydrous sodium in methanol, and can be purified by distillation or recrystallization from ethanol. This compound has been used as a solvent for analytical methods, such as GC-MS analysis, due to its high boiling point and low volatility. 3-Bromobenzaldehyde also reacts with hydrogen chloride to form benzoyl chloride, which can then be reacted with alcohols to produce esters. 3-Bromobenzaldehyde has been shown to react with chalcones to form optical active compounds, such as curcumin analogues. These reactions are typically carried out in solution using acetic acid or sulfuric acid as a catalyst.br&gt;br&gt;</p>
    Formule :C7H5BrO
    Degré de pureté :Min. 95%
    Masse moléculaire :185.02 g/mol

    Ref: 3D-FB29113

    1kg
    410,00€
    2kg
    607,00€
    5kg
    863,00€
    10kg
    1.410,00€
    500g
    303,00€
  • 3-Hydroxyisonicotinaldehyde

    CAS :
    <p>3-Hydroxyisonicotinaldehyde is a disulfide bond that plays an important role in enzyme catalysis. The active site of the enzyme, which contains a nucleophilic attack on the electrophilic carbon atom, is composed of two cysteine residues with their sulfhydryl group (-SH) bonded to each other through a disulfide bond. This bond can be broken by either an acidic environment or protonation. In the absence of these conditions, the -SH groups are coordinated to metal ions and form a complex. The hydroxyl group (-OH) on one cysteine residue can coordinate to the nitrogen atom on the other cysteine residue and form tautomers. These tautomers correspond to two different configurations of the molecule: one where both sulfur atoms are in a trans configuration (tautomer A), and one where they are in a cis configuration (tautomer B). The biological properties of 3-hydroxyison</p>
    Formule :C6H5NO2
    Degré de pureté :Min. 95%
    Masse moléculaire :123.11 g/mol

    Ref: 3D-FH140303

    10g
    863,00€
    25g
    1.030,00€
  • Z-Leu-Leu-4,5-dehydro-Leu-aldehyde

    CAS :
    <p>Please enquire for more information about Z-Leu-Leu-4,5-dehydro-Leu-aldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C26H39N3O5
    Degré de pureté :Min. 95%
    Masse moléculaire :473.61 g/mol

    Ref: 3D-FL111071

    5mg
    863,00€
    10mg
    1.165,00€
    25mg
    2.466,00€
  • 2-Thiophenecarboxaldehyde

    CAS :
    <p>2-Thiophenecarboxaldehyde is a synthetic compound that has been shown to have in vitro antifungal activity. It has also been shown to inhibit the growth of bacteria and fungi, such as Candida albicans. The antimicrobial activity of 2-thiophenecarboxaldehyde has been demonstrated by in vitro studies using human serum, metal carbonyl complexes, and sodium salts. In addition, this compound inhibits the synthesis of proteins in animal cells infected with viruses or bacteria. It also has amoebicidal activity against Entamoeba histolytica and Leishmania donovani. This compound is used for the treatment of autoimmune diseases such as rheumatoid arthritis and multiple sclerosis.</p>
    Formule :C5H4OS
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :112.15 g/mol

    Ref: 3D-FT34619

    2kg
    863,00€
    5kg
    921,00€
    10kg
    1.302,00€
  • Ac-Leu-Val-Lys-aldehyde

    CAS :
    <p>Please enquire for more information about Ac-Leu-Val-Lys-aldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C19H36N4O4
    Degré de pureté :Min. 95%
    Masse moléculaire :384.51 g/mol

    Ref: 3D-FA111043

    5mg
    863,00€
    10mg
    1.260,00€
    25mg
    2.669,00€
  • 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>
    Formule :C8H7BrO3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :231.04 g/mol

    Ref: 3D-FB70785

    50g
    178,00€
    100g
    285,00€
    250g
    472,00€
  • 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>
    Formule :C7H4BrClO
    Degré de pureté :Min. 95%
    Masse moléculaire :219.46 g/mol

    Ref: 3D-FB33572

    250g
    863,00€
  • (S,S,S)-Enalapril maleate

    CAS :
    <p>Prodrug of ACE inhibitor MK-422</p>
    Formule :C24H32N2O9
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :492.52 g/mol

    Ref: 3D-FE22666

    25g
    157,00€
    50g
    206,00€
    100g
    309,00€
    250g
    483,00€
    500g
    603,00€
  • 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>
    Formule :C7H5NO3
    Degré de pureté :Min. 92%
    Couleur et forme :Slightly Yellow Powder
    Masse moléculaire :151.12 g/mol

    Ref: 3D-FN38101

    1kg
    410,00€
    2kg
    607,00€
    5kg
    921,00€
    10kg
    1.410,00€
  • 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>
    Formule :C9H4F6O
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :242.12 g/mol

    Ref: 3D-FB38259

    1kg
    1.147,00€
    50g
    209,00€
    100g
    310,00€
    250g
    558,00€
    500g
    911,00€
  • 1-H-Pyrazole-3-carboxaldehyde

    CAS :
    <p>1-H-Pyrazole-3-carboxaldehyde (1HP) is a β-unsaturated ketone that has been shown to inhibit the growth of chronic pulmonary fungal infections, such as histoplasmosis, coccidioidomycosis, and blastomycosis. It has also been shown to have anticancer activity in vitro and in vivo. 1HP inhibits cellular proliferation by inducing cell cycle arrest at the G(2)/M checkpoint. The molecular mechanism of this inhibition is due to an increase in the expression of p21 protein and p27 protein, which are tumor suppressor proteins that regulate progression through the cell cycle. 1HP also inhibits HIV infection by inhibiting reverse transcriptase and proteases, which are enzymes involved in viral replication. This compound binds to active methylene groups on the enzyme's surface, blocking its ability to perform chemical reactions with other molecules. 1HP also has strong inhibitory effects on cancer cells because it causes structural</p>
    Formule :C4H4N2O
    Degré de pureté :Min. 95%
    Masse moléculaire :96.09 g/mol

    Ref: 3D-FP05874

    100g
    863,00€
    250g
    1.219,00€
    500g
    1.734,00€
  • Enalapril maleate

    CAS :
    <p>Angiotensin-converting enzyme inhibitor; anti-hypertensive</p>
    Formule :C20H28N2O5•C4H4O4
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :492.52 g/mol

    Ref: 3D-FE02668

    50g
    135,00€
    100g
    196,00€
    250g
    343,00€
    500g
    484,00€
  • Ac-Val-Glu-Ile-Asp-aldehyde (pseudo acid)

    CAS :
    <p>Ac-Val-Glu-Ile-Asp-aldehyde is a pseudo acid that has been shown to induce apoptotic cell death in cultured cells. It is localized in the cerebellar granule and mitochondria of HL-60 cells and HK-2 cells. Ac-Val-Glu-Ile-Asp-aldehyde induces necrotic cell death when it binds to the serine protease zymogen, which is localized in the mitochondrial membrane. It also induces apoptosis by disrupting the mitochondrial membrane potential, leading to a release of cytochrome c into the cytosol. Ac-Val-Glu-Ile-Asp-aldehyde can bind to annexin and tubule cells, which are important for β cell function.</p>
    Formule :C22H36N4O9
    Degré de pureté :Min. 95%
    Masse moléculaire :500.54 g/mol

    Ref: 3D-FA111077

    10mg
    863,00€
    25mg
    1.443,00€
    50mg
    2.445,00€
  • Ac-Tyr-Val-Lys-Asp-aldehyde (pseudo acid)

    CAS :
    <p>Ac-Tyr-Val-Lys-Asp-aldehyde is a synthetic compound that can be used to study the apoptotic process. It is an aldehyde and has been found to activate caspases, aspartyl proteases, at high concentrations. This pseudo acid also has a significant activation of n-terminal protein kinase (SB203580) when irradiated with UV light. Ac-Tyr-Val-Lys-Asp-aldehyde can be used as a marker for the apoptotic process because it is synthesized by cells during this process. In addition, it has been shown to produce a red color during staining and can be detected using immunohistochemical techniques.</p>
    Formule :C26H39N5O8
    Degré de pureté :Min. 95%
    Masse moléculaire :549.62 g/mol

    Ref: 3D-FA111038

    10mg
    863,00€
    25mg
    1.443,00€
    50mg
    2.445,00€
  • 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>
    Formule :C22H33N3O4
    Degré de pureté :Min. 95%
    Masse moléculaire :403.52 g/mol

    Ref: 3D-FA111046

    2mg
    860,00€
    5mg
    906,00€
    10mg
    1.494,00€
  • 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>
    Formule :C23H37N5O10
    Degré de pureté :Min. 95%
    Masse moléculaire :543.57 g/mol

    Ref: 3D-FA111092

    5mg
    863,00€
    10mg
    955,00€
    25mg
    1.958,00€
  • Ac-Glu-Ser-Met-Asp-aldehyde (pseudo acid)

    CAS :
    <p>Ac-Glu-Ser-Met-Asp-aldehyde is a molecule that is naturally produced by the human body. It has been shown to be an endogenous caspase activator, which may lead to apoptosis. Ac-Glu-Ser-Met-Asp-aldehyde can also bind to cholesterol and influence its synthesis, thus affecting the production of other proteins. This molecule has a protease activity and can cleave peptides at specific sites. The sequences of this molecule have been determined and it has been found that these sequences are similar to those found in other proteases such as serine proteases.</p>
    Formule :C19H30N4O10S
    Degré de pureté :Min. 95%
    Masse moléculaire :506.53 g/mol

    Ref: 3D-FA111075

    10mg
    863,00€
    25mg
    1.443,00€
    50mg
    2.445,00€
  • cis-3-Hexenal - stabilised: 50% in triacetin

    CAS :
    <p>Cis-3-hexenal is a fatty acid that is found in various foods, including soybean and corn oils. It can be used as a chemical substrate to measure the activity of lipoxygenases, enzymes that catalyze the formation of hydroperoxides from polyunsaturated fatty acids. Cis-3-hexenal is also an insect attractant and has been shown to have antifungal properties against plant pathogens such as Phytophthora infestans. This chemical compound has also been shown to inhibit protein synthesis in cells and to be able to react with DNA. Cis-3-hexenal - stabilised: 50% in triacetin</p>
    Formule :C6H10O
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :98.14 g/mol

    Ref: 3D-FH00571

    5g
    863,00€
  • 4,6-Dimethoxysalicylaldehyde

    CAS :
    <p>4,6-Dimethoxysalicylaldehyde is a protonated molecule with a cyclohexane ring and 4 hydroxyl groups. Its chemical formula is C6H8O3. The compound has low bioavailability due to the presence of an intramolecular hydrogen bond that causes high redox potential. There are two amines on the aromatic ring which can coordinate with metal ions to form a complex. This compound's structural analysis has been conducted using X-ray crystallography, NMR spectroscopy, and IR spectroscopy. The structure of 4,6-dimethoxysalicylaldehyde is unsymmetrical due to the presence of two asymmetric carbon atoms in the molecule. It forms hydrogen bonds with other molecules due to its hydroxyl group and intramolecular hydrogen bond. Hydrogen bonding interactions occur between this compound and other molecules including water, alcohols, ammonia, amines, and carboxylic acids.</p>
    Formule :C9H10O4
    Degré de pureté :Min. 95%
    Couleur et forme :Off-White Powder
    Masse moléculaire :182.17 g/mol

    Ref: 3D-FD53574

    50g
    410,00€
    100g
    546,00€
    250g
    920,00€
  • 3-Bromo-5-chlorobenzaldehyde

    CAS :
    <p>3-Bromo-5-chlorobenzaldehyde is a fine chemical that is used as a building block in the synthesis of other chemicals. It is also a reagent and speciality chemical with high quality and versatility. 3-Bromo-5-chlorobenzaldehyde has been shown to be useful in the preparation of complex compounds, such as heterocyclic aromatic compounds, which are versatile scaffolds for drug discovery. 3-Bromo-5-chlorobenzaldehyde has a CAS No. 188813-05-0.</p>
    Formule :C7H4BrClO
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :219.46 g/mol

    Ref: 3D-FB15349

    5g
    238,00€
    10g
    346,00€
    25g
    491,00€
    50g
    811,00€
    100g
    1.198,00€
  • Ac-Leu-Glu-His-Asp-aldehyde (pseudo acid) trifluoroacetate salt

    CAS :
    <p>Ac-Leu-Glu-His-Asp-aldehyde (pseudo acid) trifluoroacetate salt is a chemical compound that belongs to the group of apoptosis proteins. It has been shown to have anti-inflammatory and neuroprotective effects in primary cells, as well as to induce apoptosis in HL60 cells. Ac-Leu-Glu-His-Asp-aldehyde (pseudo acid) trifluoroacetate salt is also able to inhibit the activation of the caspase pathway by preventing the release of cytochrome c from mitochondria and decreasing the mitochondrial membrane potential. The protein may be used as an agent for skin cancer treatment.</p>
    Formule :C23H34N6O9
    Degré de pureté :Min. 95%
    Masse moléculaire :538.55 g/mol

    Ref: 3D-FA111085

    10mg
    863,00€
    25mg
    1.443,00€
    50mg
    2.445,00€
  • 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>
    Formule :C20H31N5O10
    Degré de pureté :Min. 95%
    Masse moléculaire :501.49 g/mol

    Ref: 3D-FC111120

    10mg
    863,00€
    25mg
    1.533,00€
    50mg
    2.599,00€
  • N-Boc-2-aminoacetaldehyde

    CAS :
    <p>N-Boc-2-aminoacetaldehyde is an aliphatic aldehyde that has been used in the synthesis of a number of bioactive molecules. It is synthesized by reacting an N-Boc amino acid with chloroform and hydrochloric acid. The reaction time is typically 2 hours at room temperature, although it can be decreased to 20 minutes if the temperature is increased to 60°C. The product can be purified using extraction or recrystallization methods. N-Boc-2-aminoacetaldehyde reacts with chloride ions to form phosphoranes, which are useful in clinical development as antimicrobial peptides. This compound also reacts with fluorine to form hydrogenated derivatives that have been shown to have neurokinin activity in animal models.</p>
    Formule :C7H13NO3
    Degré de pureté :Min. 95%
    Couleur et forme :Colorless Powder
    Masse moléculaire :159.18 g/mol

    Ref: 3D-FN158109

    1kg
    5.280,00€
    2kg
    8.448,00€
    5kg
    13.728,00€
    10kg
    23.232,00€
    25kg
    44.880,00€
  • Boc-Asn-Phe-Pro-aldehyde

    CAS :
    <p>Boc-Asn-Phe-Pro-aldehyde is a cytosolic proteolytic target enzyme that hydrolyzes peptides with an aliphatic amino acid residue at the carboxy terminus. It is localized in the cytoplasm, where it is activated by serine proteases. Boc-Asn-Phe-Pro-aldehyde has been shown to be effective in cell culture and supernatant. This enzyme can also be used to demonstrate the presence of a particular peptide by releasing a reactive chloride, which can be detected using tetrazolium chloride. This protease has been shown to exacerbate inflammation when administered in vivo.</p>
    Formule :C23H32N4O6
    Degré de pureté :Min. 95%
    Masse moléculaire :460.52 g/mol

    Ref: 3D-FB111236

    10mg
    863,00€
    25mg
    945,00€
    50mg
    1.548,00€
    100mg
    2.635,00€
  • 3-Thien-2-yl-1H-pyrazole-4-carbaldehyde

    CAS :
    <p>3-Thien-2-yl-1H-pyrazole-4-carbaldehyde is a ligand that can be used to inhibit the activity of nicotine in the human liver. It has been shown to reduce chemical inhibitor activity globally and systematically, and it may have therapeutic potential for preventing death from tobacco use. 3-Thien-2-yl-1H-pyrazole-4-carbaldehyde binds to nicotine receptors by forming hydrogen bonds with the receptor's nicotinic acetylcholine binding sites. This prevents nicotine from binding to those sites, resulting in a reduction of the addictive properties of tobacco. 3TPCA is being developed as a drug candidate for treating tobacco use disorders.</p>
    Formule :C8H6N2OS
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :178.21 g/mol

    Ref: 3D-FT112117

    5g
    863,00€
    10g
    921,00€
  • 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>
    Formule :C7H4FNO3
    Degré de pureté :Min. 95%
    Couleur et forme :Yellow Powder
    Masse moléculaire :169.11 g/mol

    Ref: 3D-FF67734

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

    CAS :
    <p>4-Bromobenzaldehyde is a chemical compound that belongs to the group of aromatic compounds. It has been shown to have a potent stimulatory effect on locomotor activity in mice, which may be due to its ability to increase levels of epidermal growth factor and gamma-aminobutyric acid in the brain. 4-Bromobenzaldehyde can be synthesized from 2,4-dibromophenol and anhydrous copper chloride in the presence of sodium hydroxide. The reaction mechanism for this synthesis is believed to involve an intermediate enamine form of 4-bromobenzaldehyde, which can then undergo hydrolysis into 2,4-dibromophenol and benzaldehyde. This product is used as a reagent in organic synthesis because it can be used to form esters with trifluoroacetic acid or hydrochloric acid in high yield.</p>
    Formule :C7H5BrO
    Degré de pureté :Min. 90 Area-%
    Couleur et forme :White Powder
    Masse moléculaire :185.02 g/mol

    Ref: 3D-FB10716

    1kg
    607,00€
    2kg
    965,00€
    5kg
    1.819,00€
    250g
    224,00€
    500g
    382,00€
  • 2-Bromo-6-methylpyridine-3-carboxaldehyde

    CAS :
    <p>2-Bromo-6-methylpyridine-3-carboxaldehyde (BMPCA) is a pharmacological agent that belongs to the group of antagonists. It has been shown to be a potent antagonist at the NMDA receptor and may be used for treating neuropathic pain. BMPCA also has been shown to have competitive inhibition at the naphthyridine receptor, which may allow it to act as an antagonist or an agonist depending on its binding site. The regioisomeric analogs of BMPCA are 2-(2,5-dichloropyridyl)-6-methylpyridine-3-carboxaldehyde and 2-(2,5-dimethylpyridyl)-6-methylpyridine-3-carboxaldehyde. These analogs have been shown to inhibit the growth of tumor cells in vitro and in vivo.</p>
    Formule :C7H6BrNO
    Degré de pureté :Min. 95%
    Masse moléculaire :200.03 g/mol

    Ref: 3D-FB146929

    5g
    863,00€
  • 2-Methyl-5-nitrobenzaldehyde

    CAS :
    <p>2-Methyl-5-nitrobenzaldehyde is a nitro compound that is used in the synthesis of dobutamine. It has been shown to undergo rearrangements, with the formation of 2-methyl-5-nitrophenol. Kinetic studies have shown that chlorine can be substituted for hydrogen at the 2 position, and this substitution leads to an increase in reactivity. 2-methyl-5-nitrobenzaldehyde also reacts with dopamine to form a ketone. The hydroxy group on this molecule is nucleophilic and can attack electrophiles, making it useful as an active site for synthetic reactions. This compound is also pyrophoric, which means it will spontaneously ignite in air and burn until all its fuel is consumed.</p>
    Formule :C8H7NO3
    Degré de pureté :Min. 95%
    Couleur et forme :Off-White Powder
    Masse moléculaire :165.15 g/mol

    Ref: 3D-FM16343

    10g
    218,00€
    25g
    410,00€
    50g
    607,00€
  • Cell-permeable Caspase-3 Inhibitor I trifluoroacetate salt

    CAS :
    <p>Please enquire for more information about Cell-permeable Caspase-3 Inhibitor I trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C94H158N20O27
    Degré de pureté :Min. 95%
    Masse moléculaire :2,000.38 g/mol

    Ref: 3D-FC111127

    5mg
    863,00€
    10mg
    1.315,00€
    25mg
    2.785,00€
  • Hexoprenaline

    CAS :
    <p>β-adrenoreceptor agonist; betamimetic agent</p>
    Degré de pureté :Min. 95%

    Ref: 3D-FH158621

    2mg
    863,00€
    5mg
    1.050,00€
    10mg
    1.640,00€
    25mg
    2.812,00€
    50mg
    5.112,00€
  • N-Boc-(3S)-3-phenyl-3-aminopropionaldehyde

    CAS :
    <p>N-Boc-(3S)-3-phenyl-3-aminopropionaldehyde is a synthetic chiral ligand that can be used as a building block in the synthesis of other compounds. It has been used to optimize the synthetic process, and it can be used in buffers, ammonium formate, metal chelate, and other additives to synthesize new compounds. N-Boc-(3S)-3-phenyl-3-aminopropionaldehyde is an optical isomer that can be used for supercritical fluid chromatography (SCFC) or liquid chromatography (LC). This compound has been shown to have a high affinity for ligands with a phenol group.</p>
    Formule :C14H19NO3
    Degré de pureté :Min. 95%
    Masse moléculaire :249.31 g/mol

    Ref: 3D-FB18853

    1g
    863,00€
  • 4-tert-Butoxybenzaldehyde

    CAS :
    <p>4-tert-Butoxybenzaldehyde is a colorless liquid that has a viscosity of 0.3 mm2/s at 25 °C. It can be synthesized by reacting pyridine with hydrochloric acid in the presence of a Grignard reagent. 4-tert-Butoxybenzaldehyde reacts with phenolic antioxidants to form an ester, which can be used as an industrial solvent. The crystal x-ray diffraction pattern of 4-tert-Butoxybenzaldehyde exhibits peaks at 2θ = 8.0, 11.5, and 18.5° corresponding to the (100), (200), and (220) planes, respectively. This chemical can also undergo reactions that lead to termination or transfer reactions, including diethyl ketomalonate formation with diethyl malonate in the presence of water as a solvent and potassium hydroxide as a catalyst for transfer reactions.END&gt;</p>
    Formule :C11H14O2
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :178.23 g/mol

    Ref: 3D-FB67936

    1g
    147,00€
    2g
    196,00€
    5g
    252,00€
    10g
    363,00€
    25g
    561,00€
  • 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>
    Formule :C7H6FNO
    Degré de pureté :Min. 95%
    Couleur et forme :Solid
    Masse moléculaire :139.13 g/mol

    Ref: 3D-FA67377

    1g
    336,00€
    2g
    550,00€
    100mg
    134,00€
    250mg
    163,00€
    500mg
    236,00€
  • 3,5-Dimethylbenzaldehyde

    CAS :
    <p>3,5-Dimethylbenzaldehyde is an organic compound that is a colorless liquid. It has a chemical formula of C9H12O2 and is classified as an aldehyde. 3,5-Dimethylbenzaldehyde can be synthesized by the reaction of isopropyl palmitate with xylene in the presence of carbon as a source. The reaction time required for this synthesis is approximately one day. The major products of this reaction are 3,5-dimethylbenzaldehyde and 2-methylbutanal. This reaction mechanism can also be used to determine the concentration of urinary metabolites in human urine samples. Analysis of these samples requires an organic solvent such as hexane or dichloromethane. Kinetic data was collected from the rate at which zinc powder reacts with 3,5-dimethylbenzaldehyde over time at different concentrations. A kinetic experiment was conducted using c–h bond activation to produce 3,5-dimethoxy</p>
    Formule :C9H10O
    Degré de pureté :Min. 95%
    Couleur et forme :Colorless Clear Liquid
    Masse moléculaire :134.18 g/mol

    Ref: 3D-FD64019

    100g
    546,00€
    250g
    729,00€
    500g
    1.036,00€
  • 1H-Pyrazole-4-carbaldehyde

    CAS :
    <p>1H-Pyrazole-4-carbaldehyde is a chemical compound that inhibits the growth of bacteria by binding to the enzyme ribonucleotide reductase. It has been shown to have significant antifungal activity against Candida albicans and Saccharomyces cerevisiae, as well as in vitro antifungal activity against other fungi. The 1H-pyrazole-4-carbaldehyde has also been found to inhibit xanthine oxidase and nitric oxide synthase (NOS) in vitro and in vivo, which may be due to its ability to reduce oxidative stress. This chemical compound is a coumarin derivative and contains a pyrazole ring.</p>
    Formule :C4H4N2O
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :96.09 g/mol

    Ref: 3D-FP12071

    25g
    486,00€
    50g
    729,00€
    100g
    978,00€
  • Ac-Asp-Glu-Val-Asp-aldehyde (pseudo acid)

    CAS :
    <p>Ac-Asp-Glu-Val-Asp-aldehyde (pseudo acid) is a pro-apoptotic protein that belongs to the group of pseudo acids. It is able to induce apoptosis. Ac-Asp-Glu-Val-Asp-aldehyde (pseudo acid) can induce neuronal death by activating caspases and apoptosis pathway, which are involved in the process of programmed cell death. This protein also has anti-inflammatory properties, which may be due to its ability to inhibit cyclase activity. Ac-Asp-Glu-Val-Asp (pseudo acid) has been shown to be present at physiological levels in the brain and heart, where it may play an important role in maintaining cell viability.</p>
    Formule :C20H30N4O11
    Degré de pureté :Min. 95%
    Masse moléculaire :502.47 g/mol

    Ref: 3D-FA108687

    10mg
    863,00€
    25mg
    1.443,00€
    50mg
    2.445,00€
  • 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>
    Degré de pureté :Min. 95%

    Ref: 3D-FD143138

    25g
    863,00€
  • Z-Ile-Leu-aldehyde

    CAS :
    <p>Please enquire for more information about Z-Ile-Leu-aldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C20H30N2O4
    Degré de pureté :Min. 95%
    Masse moléculaire :362.46 g/mol

    Ref: 3D-FI111102

    2mg
    266,00€
    5mg
    498,00€
    10mg
    729,00€
    25mg
    1.373,00€
    50mg
    2.325,00€
  • Boc-Tyr(Bzl)-aldehyde

    CAS :
    <p>Please enquire for more information about Boc-Tyr(Bzl)-aldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C21H25NO4
    Degré de pureté :Min. 95%
    Masse moléculaire :355.43 g/mol

    Ref: 3D-FB111275

    50g
    7.904,00€
    100g
    9.954,00€
  • 2-Fluoropyridine-5-carboxaldehyde

    CAS :
    <p>2-Fluoropyridine-5-carboxaldehyde is a reactive chemical that can be used as an acceptor in organic synthesis. It has been shown to have antibacterial properties, and is also a synthon for the production of prosthetic groups. 2-Fluoropyridine-5-carboxaldehyde reacts with dopamine to form diphenyl ethers, which are used as labels for immunoassays. This chemical can be catalysed and has been shown to be resistant to catalysis. 2-Fluoropyridine-5-carboxaldehyde can also be used in the synthesis of cycloalkanes.</p>
    Formule :C6H4FNO
    Degré de pureté :Min. 95%
    Masse moléculaire :125.1 g/mol

    Ref: 3D-FF137475

    25g
    410,00€
    50g
    547,00€
    100g
    729,00€
    250g
    1.411,00€
    500g
    2.536,00€
  • Biotinyl-Asp-Glu-Val-Asp-aldehyde (pseudo acid)

    CAS :
    <p>Biotinyl-Asp-Glu-Val-Asp-aldehyde (pseudo acid) is a biotinylated amino acid, which can be used to study the affinity of caspases and other proteases. Biotin binds to the peptide through an amide bond and the amino group on the biotin molecule reacts with reactive groups on proteins, such as lysine, cysteine, histidine, or arginine. This reaction leads to the formation of a stable link between biotin and the target protein. The biotinylated peptide can then be purified from a sample by using an affinity chromatography column that has been pre-coated with streptavidin.<br>Biotin is not toxic because it does not bind to DNA.</p>
    Formule :C28H42N6O12S
    Degré de pureté :Min. 95%
    Masse moléculaire :686.73 g/mol

    Ref: 3D-FB111057

    5mg
    863,00€
    10mg
    1.128,00€
    25mg
    2.196,00€
  • 3-(3-Chlorophenyl)propionaldehyde

    CAS :
    <p>Please enquire for more information about 3-(3-Chlorophenyl)propionaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C9H9ClO
    Degré de pureté :Min. 95%
    Masse moléculaire :168.62 g/mol

    Ref: 3D-FC170464

    1g
    863,00€
  • 5-(2-Methyl-4-nitrophenyl)-2-furaldehyde

    CAS :
    <p>Please enquire for more information about 5-(2-Methyl-4-nitrophenyl)-2-furaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C12H9NO4
    Degré de pureté :Min. 95%
    Masse moléculaire :231.2 g/mol

    Ref: 3D-FM117214

    1g
    860,00€
  • 6-Chloroindole-3-carboxaldehyde

    CAS :
    <p>6-Chloroindole-3-carboxaldehyde is a natural compound with the molecular formula C8H6ClNO2. It has been shown to have anticancer activity against lung cancer cells and has been found to inhibit the growth of metastatic lung cancer cells in mice. 6-Chloroindole-3-carboxaldehyde inhibits the proliferation of human lung cancer cells by arresting cells in the G1 phase of the cell cycle, which may be due to its ability to bind to deoxyhexose and form a complex. This compound also has antimicrobial activity against bacterial strains such as Streptococcus pneumoniae and Mycoplasma pneumoniae.</p>
    Formule :C9H6ClNO
    Degré de pureté :Min. 95%
    Masse moléculaire :179.6 g/mol

    Ref: 3D-FC147095

    100g
    863,00€
  • 4-Acetoxybenzaldehyde

    CAS :
    <p>4-Acetoxybenzaldehyde is a compound with an acetyl group attached to the benzene ring. It is potentially toxic to cells and has been shown to produce reactive oxygen species (ROS) in v79 cells, which can lead to cell death. The biological properties of 4-acetoxybenzaldehyde are not well understood, but it has been shown to have antioxidant properties in other studies. This compound also reacts with amines, forming acetamides and amides. 4-Acetoxybenzaldehyde is found in environmental pollution as a result of its presence in the atmosphere and its use as a solvent. It was first synthesized by the reaction of coumaric acid and acetyl chloride with formaldehyde at reflux temperature. The compound can be purified by chromatographic methods or mass spectrometric analysis.</p>
    Formule :C9H8O3
    Degré de pureté :Min. 95%
    Couleur et forme :Liquid
    Masse moléculaire :164.16 g/mol

    Ref: 3D-FA54844

    1kg
    1.403,00€
    50g
    140,00€
    100g
    190,00€
    250g
    323,00€
    500g
    482,00€