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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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  • (2E,4E,6E)-2,4,6-Nonatrienal

    Produto Controlado
    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>
    Fórmula:C9H12O
    Pureza:>90%
    Cor e Forma:Neat
    Peso molecular:136.19

    Ref: TR-N649540

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

    Produto Controlado
    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>
    Fórmula:C10H18O
    Cor e Forma:Clear Colourless
    Peso molecular:154.25

    Ref: TR-P835815

    1g
    303,00€
    10g
    1.918,00€
  • (E,E)-5-[4-(Diethylamino)phenyl]penta-2,4-dienal

    Produto Controlado
    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>
    Fórmula:C15H19NO
    Cor e Forma:Neat
    Peso molecular:229.32

    Ref: TR-D443665

    1g
    1.637,00€
    100mg
    243,00€
  • Avenalumic Acid

    Produto Controlado
    CAS:
    Fórmula:C11H10O3
    Cor e Forma:Neat
    Peso molecular:190.195

    Ref: TR-A926990

    100mg
    2.058,00€
  • 2,4-Octadienal, predominantly trans,trans (Technical Grade)

    Produto Controlado
    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>
    Fórmula:C8H12O
    Cor e Forma:Neat
    Peso molecular:124.18

    Ref: TR-O239658

    1g
    121,00€
    250mg
    78,00€
    500mg
    95,00€
  • 5-Ethyl-2-furaldehyde

    CAS:
    <p>Furfural is a five-carbon aldehyde produced by the hydrolysis of pentoses. It has been used as an industrial solvent, plasticizer, and fuel. Furfural is also used to produce butanol and biofuels. Furfural can be oxidized in the redox cycle to produce active oxygen species that are reactive with other biological molecules. Furfural is also used as an inhibitor of acetaldehyde formation in beer production. This molecule has two forms: the cis form (C3H4O) and the trans form (C3H3O). The cis form has a chemical structure of CH2=CH-CH2OH, whereas the trans form is CH=CH-CH2OH.</p>
    Fórmula:C7H8O2
    Pureza:Min. 95%
    Peso molecular:124.14 g/mol

    Ref: 3D-FE03707

    10g
    863,00€
    25g
    920,00€
  • 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.
    Fórmula:C11H10N2O
    Pureza:Min. 95%
    Cor e Forma:Solid
    Peso molecular:186.21 g/mol

    Ref: 3D-FA54623

    1g
    547,00€
    2g
    806,00€
    5g
    1.036,00€
    250mg
    291,00€
    500mg
    410,00€
  • 6-(Hydroxymethyl)pyridine-2-carboxaldehyde

    CAS:
    <p>6-(Hydroxymethyl)pyridine-2-carboxaldehyde is a ligand that has anisotropic magnetic properties. It crystallizes in an orthorhombic system, and its structure consists of two iron atoms (II) coordinated by two hydrazone groups and one carboxylate group. The compound is dimeric, with each unit consisting of two iron atoms (II) coordinated by two hydrazone groups and one carboxylate group. The compound exhibits ferromagnetic properties, being paramagnetic at room temperature. In crystallography studies, it was found that the 6-(hydroxymethyl)pyridine-2-carboxaldehyde adducts are tetranuclear with a helicate geometry around the Fe(II) atom. This compound is also paramagnetic at room temperature due to the presence of unpaired electrons on the two Fe(II) centers.</p>
    Fórmula:C7H7NO2
    Pureza:Min. 99.8 Area-%
    Cor e Forma:White Off-White Powder
    Peso molecular:137.14 g/mol

    Ref: 3D-FH54500

    1g
    607,00€
    2g
    1.013,00€
    250mg
    341,00€
    500mg
    486,00€
  • 1,2,4,5-Tetramethyl-1H-pyrrole-3-carbaldehyde

    CAS:
    <p>Please enquire for more information about 1,2,4,5-Tetramethyl-1H-pyrrole-3-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C9H13NO
    Pureza:Min. 95%
    Peso molecular:151.21 g/mol

    Ref: 3D-FT54726

    1g
    863,00€
  • 3,5,3',5'-Tetraiodo thyroaldehyde

    CAS:
    <p>Please enquire for more information about 3,5,3',5'-Tetraiodo thyroaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C13H6I4O3
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:717.8 g/mol

    Ref: 3D-FT28151

    10mg
    863,00€
    25mg
    920,00€
  • 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>
    Fórmula:C9H9CIO2
    Pureza:Min. 95%
    Peso molecular:288.08 g/mol

    Ref: 3D-FC63435

    10g
    863,00€
    25g
    1.193,00€
  • 2-Fluoro-4-hydroxybenzaldehyde

    CAS:
    <p>2-Fluoro-4-hydroxybenzaldehyde is an oxidative compound that is a model compound of phenolic compounds. It can be used to synthesize 2,6-dichloroquinone and 2,5,7,8-tetrachlorodibenzo[p]fluoranthene. The metabolic pathway for this compound starts with the oxidative decarboxylation of L-tyrosine to form 4-hydroxyphenylpyruvic acid. This compound is then oxidized by cytochrome P450 enzymes to form 4-(2'-oxo)phenol. The 4-(2'-oxo)phenol can be methylated by S-adenosylmethionine in order to form 2-fluoro-4-hydroxybenzaldehyde.</p>
    Fórmula:C7H5FO2
    Pureza:Min. 95%
    Peso molecular:140.11 g/mol

    Ref: 3D-FF44840

    100g
    607,00€
    250g
    863,00€
  • Heptaldehyde

    CAS:
    <p>Heptaldehyde is a colorless liquid with a pleasant, sweet odor. It is used in the production of polyvinyl chloride and other chemicals. In addition, it can be an important biomarker in environmental studies. Heptaldehyde is produced by the reaction of ethyl decanoate with water vapor or methyl ethyl ketone. It is also an inhibitor of acetylcholinesterase, which may be due to its hydroxyl group and acetyl group. Furthermore, heptaldehyde has been shown to react with p-nitrophenyl phosphate to form p-nitrophenol. The following table outlines the chemical properties of heptaldehyde: Molecular formula: C7H8O Molecular weight: 112.14 g/mol Boiling point (°C): 212 °C Melting point (°C): -78 °C Density (g/cm3): 1.096</p>
    Fórmula:C7H14O
    Pureza:Min. 95%
    Cor e Forma:Clear Liquid
    Peso molecular:114.19 g/mol

    Ref: 3D-FH34726

    1kg
    863,00€
    2kg
    921,00€
  • 4-Bromofuran-2-carbaldehyde

    CAS:
    <p>4-Bromofuran-2-carbaldehyde is a synthetic compound that has been shown to have antioxidant properties. It contains an electron-donating carbonyl group and an electron-withdrawing bromine atom. 4-Bromofuran-2-carbaldehyde is useful in the treatment of endophytic fungi infections, as it inhibits the synthesis of ergosterol, which is an important component of the fungal cell membrane. The molecule's conformational properties are also important for its biological activity, as they enable it to act as a chiral ligand by binding to proteins in a way that will inhibit their function. In addition, 4-bromofuran-2-carbaldehyde has been shown to be effective against cancer cells in vitro, particularly against MMCF7 cells. This may be due to its ability to bind to DNA and prevent transcription or replication of DNA strands.</p>
    Fórmula:C5H3BrO2
    Pureza:Min. 95%
    Peso molecular:174.98 g/mol

    Ref: 3D-FB139488

    10g
    863,00€
  • 2-O-Tolyl-thiazole-4-carbaldehyde

    CAS:
    <p>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</p>
    Fórmula:C11H9NOS
    Pureza:Min. 95%
    Peso molecular:203.26 g/mol

    Ref: 3D-FT51479

    100mg
    863,00€
  • 4(5)-Methyl-1H-imidazole-2-carbaldehyde

    CAS:
    <p>Please enquire for more information about 4(5)-Methyl-1H-imidazole-2-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C5H6N2O
    Pureza:95%Nmr
    Peso molecular:110.11 g/mol

    Ref: 3D-FM51226

    1g
    863,00€
  • 4-(Pyrimidin-2-yl)benzaldehyde

    CAS:
    <p>Please enquire for more information about 4-(Pyrimidin-2-yl)benzaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C11H8N2O
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:184.19 g/mol

    Ref: 3D-FP142725

    5g
    863,00€
    10g
    921,00€
    25g
    1.627,00€
  • 2-Hydroxy-3-(Trifluoromethoxy)Benzaldehyde

    CAS:
    <p>2-Hydroxy-3-(trifluoromethoxy)benzaldehyde is a coordination compound that is used as a ligand. It has two-dimensional and crystal structures. The ligated molecule is usually coordinated to the metal ion, forming a dimer.</p>
    Fórmula:C8H5F3O3
    Pureza:Min. 95%
    Peso molecular:206.12 g/mol

    Ref: 3D-FH87279

    2g
    860,00€
  • 5-(1H-Pyrazol-5-yl)thiophene-2-carbaldehyde

    CAS:
    <p>Please enquire for more information about 5-(1H-Pyrazol-5-yl)thiophene-2-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C8H6N2OS
    Pureza:Min. 95%
    Peso molecular:178.21 g/mol

    Ref: 3D-FP54683

    500mg
    863,00€
  • Butyraldehyde

    CAS:
    Butyraldehyde is a colorless to yellowish liquid with a strong, pungent odor. It is soluble in water and has an acidic pH of 2.6-3.0. Butyraldehyde is used as a chemical intermediate for the production of polyvinyl acetate and can be made by reacting acetic acid with butanol or butyl acetate. This chemical reacts with human serum albumin at low concentrations and may have biological properties such as catalyzing the conversion of picolinic acid to nicotinic acid, which aids in the prevention against infectious diseases. Butyraldehyde also has synergistic effects when used with picolinic acid, increasing its effectiveness in combating infection.
    Fórmula:C4H8O
    Pureza:Min. 95%
    Cor e Forma:Clear Liquid
    Peso molecular:72.11 g/mol

    Ref: 3D-FB168676

    5l
    863,00€