
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
CAS:Produto Controlado<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:C9H12OPureza:>90%Cor e Forma:NeatPeso molecular:136.192-Propyl-2-heptenal (Technical Grade)
CAS:Produto Controlado<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:C10H18OCor e Forma:Clear ColourlessPeso molecular:154.25(E,E)-5-[4-(Diethylamino)phenyl]penta-2,4-dienal
CAS:Produto Controlado<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:C15H19NOCor e Forma:NeatPeso molecular:229.322,4-Octadienal, predominantly trans,trans (Technical Grade)
CAS:Produto Controlado<p>Applications 2,4-Octadienal, predominantly trans,trans >=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:C8H12OCor e Forma:NeatPeso molecular:124.185-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:C7H8O2Pureza:Min. 95%Peso molecular:124.14 g/mol1-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:C11H10N2OPureza:Min. 95%Cor e Forma:SolidPeso molecular:186.21 g/mol6-(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:C7H7NO2Pureza:Min. 99.8 Area-%Cor e Forma:White Off-White PowderPeso molecular:137.14 g/mol1,2,4,5-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:C9H13NOPureza:Min. 95%Peso molecular:151.21 g/mol3,5,3',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:C13H6I4O3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:717.8 g/mol3-(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:C9H9CIO2Pureza:Min. 95%Peso molecular:288.08 g/mol2-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:C7H5FO2Pureza:Min. 95%Peso molecular:140.11 g/molHeptaldehyde
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:C7H14OPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:114.19 g/mol4-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:C5H3BrO2Pureza:Min. 95%Peso molecular:174.98 g/mol2-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:C11H9NOSPureza:Min. 95%Peso molecular:203.26 g/mol4(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:C5H6N2OPureza:95%NmrPeso molecular:110.11 g/mol4-(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:C11H8N2OPureza:Min. 95%Cor e Forma:PowderPeso molecular:184.19 g/mol2-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:C8H5F3O3Pureza:Min. 95%Peso molecular:206.12 g/mol5-(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:C8H6N2OSPureza:Min. 95%Peso molecular:178.21 g/molButyraldehyde
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:C4H8OPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:72.11 g/mol

