
Aldehydes
Found 8576 products of "Aldehydes"
4-Methoxybenzaldehyde
CAS:4-Methoxybenzaldehyde is a surfactant with a Langmuir adsorption isotherm. It can be used in analytical methods for the determination of sodium carbonate at concentrations of 1 mg/mL and higher. The redox potentials of 4-methoxybenzaldehyde are +0.37 and -0.35 volts, which corresponds to group P2. The reaction mechanism for 4-methoxybenzaldehyde is the oxidation of the compound by potassium permanganate (KMnO4) in aqueous solution to form 4-hydroxybenzoic acid (4HB). The fluorescent derivative of 4-methoxybenzaldehyde is magnesium salt, which has been shown to react with ryanodine receptors in skeletal muscle cells, leading to a decrease in calcium release from the sarcoplasmic reticulum. Process optimization may be necessary for this product due to its limited applications in analytical chemistry.
Formula:C8H8O2Purity:Min. 95%Color and Shape:Colorless Clear LiquidMolecular weight:136.15 g/molRef: 3D-FM05674
Discontinued productTrifluoroacetaldehyde - ~70% aqueous solution
CAS:Trifluoroacetaldehyde is a chemical with aqueous solubility of 0.2 g/L at 25 °C. It has been used in the preparation of insoluble polymers, such as phosphonates and polyurethanes. Trifluoroacetaldehyde can be prepared by reacting anhydrous hydrogen fluoride with trifluoroacetic acid in the presence of amines and an oxidizing agent, such as phosphorus pentoxide. The reaction mechanism is believed to involve a cationic polymerization involving hydrolysis of the amine to give an ammonium ion that reacts with hydrogen fluoride to form trifluoroacetyl fluoride and ammonium chloride. Trifluoroacetaldehyde has also been used in asymmetric synthesis, hydroxyl group reactions, pharmaceutical preparations, and monoclonal antibody production.
Formula:C2HF3OPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:98.02 g/mol4-Chloropyridine-3-carboxaldehyde
CAS:4-Chloropyridine-3-carboxaldehyde (4CPCA) is a potent inhibitor of the enzyme, formylation. 4CPCA is synthesized in an experimental method involving reaction of 4-chloropyridine and 3-bromoformaldehyde with a base, followed by hydrolysis to produce the desired product. This compound has been shown to inhibit formylation in vitro with inhibition potentials as high as 5000 μM. The IC 50 value for 4CPCA was found to be 0.6 mM. Formylation activity was inhibited in cell free systems and in cells from rat liver and human erythrocytes. The pharmacokinetic profile of 4CPCA is dose dependent and it is metabolized into inactive compounds by oxidation or conjugation with glucuronic acid.
Formula:C6H4ClNOPurity:Min. 95%Color and Shape:Yellow SolidMolecular weight:141.55 g/molRef: 3D-FC55551
Discontinued product1-Naphthaldehyde
CAS: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.
Formula:C11H8OPurity:Min. 95%Color and Shape:Yellow To Brown LiquidMolecular weight:156.18 g/molRef: 3D-FN02194
Discontinued product3-Nitrosalicylaldehyde
CAS:3-Nitrosalicylaldehyde is an oxidizing agent that reacts with DNA in vitro to form DNA adducts. 3-Nitrosalicylaldehyde also has antioxidative properties, which can be demonstrated by its ability to inhibit the oxidation of low density lipoprotein (LDL) in vivo. This compound has been shown to activate the metalloproteinase MT2 receptor, which is involved in the regulation of blood pressure and heart function. 3-Nitrosalicylaldehyde is metabolized by hydrolysis and reduction to form a neutral product, which has been shown to have antidiabetic effects on mice.
Formula:C7H5NO4Purity:Min. 95%Color and Shape:PowderMolecular weight:167.12 g/molRef: 3D-FN15275
Discontinued product2-Chloro-5-hydroxybenzaldehyde
CAS:2-Chloro-5-hydroxybenzaldehyde is an organic compound that can be used as a starting material for the synthesis of many other chemicals. It is a building block for the production of high quality and fine chemicals, such as research chemicals and speciality chemicals. 2-Chloro-5-hydroxybenzaldehyde also has versatile uses in chemical reactions, such as condensation reactions, nucleophilic substitution reactions, and electrophilic addition reactions. The CAS number of this chemical is 7310-94-3.
Formula:C7H5ClO2Purity:Min. 98 Area-%Color and Shape:PowderMolecular weight:156.57 g/molRef: 3D-FC67157
Discontinued product3-Methoxy-2-nitrobenzaldehyde
CAS:3-Methoxy-2-nitrobenzaldehyde is a synthetic compound that has been used in the industrial process of synthesizing other compounds. It is a nucleophilic compound, which means it can react with electrophiles to form new bonds. 3-Methoxy-2-nitrobenzaldehyde is also an oriented molecule, meaning that when it reacts with an electrophile, the resulting product can be determined by the orientation of the molecules. The rate of this reaction depends on how many functional groups are present and the presence of catalysts. 3-Methoxy-2-nitrobenzaldehyde is fluorescent, so it will emit light in a spectroscopic experiment. It has six functional groups which are all nucleophilic and capable of participating in reactions with other molecules. Catalytic rates for this reaction depend on concentration and temperature, as well as the number of chlorine atoms and polydentate ligands present in solution.
Formula:C8H7NO4Purity:Min. 95%Color and Shape:Slightly Yellow PowderMolecular weight:181.15 g/molRef: 3D-FM70322
Discontinued productGallaldehyde
CAS:Gallaldehyde is a bioactive phenolic compound with antiproliferation activity. It has been shown to inhibit the growth of bacteria in vitro and also has hypoglycemic effects in mice. Gallaldehyde inhibits tyrosine kinase activity, which is needed for the growth of cells. Gallaldehyde is a tannin that can bind to proteins, inhibiting their functions. Gallaldehyde may also have anti-inflammatory properties due to its ability to inhibit the production of TNF-α induced by epidermal growth factor. This active form is metabolized by a number of metabolic transformations, including hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid.
Formula:C7H6O4Purity:Min. 95%Color and Shape:PowderMolecular weight:154.12 g/molRef: 3D-FG67969
Discontinued product5-(4-Chlorophenyl)-2-furaldehyde
CAS:5-(4-Chlorophenyl)-2-furaldehyde (5-CPFA) is an antitubercular drug that inhibits the growth of tuberculosis bacteria by disrupting the synthesis of DNA. It is a functional theory that 5-CPFA inhibits the bacterial enzyme, chalcone hydroxylase, which is involved in the conversion of chalcones to flavones. This inhibition prevents the formation of reactive oxygen species and leads to cell death. The mechanism of action for 5-CPFA has been shown to be due to its ability to form covalent bonds with metal ions such as copper, zinc, and iron. When exposed to ultraviolet radiation, this compound reacts with these metal ions and causes bond cleavage in DNA strands. The resulting damage in DNA strands leads to cell death within hours.
Formula:C11H7ClO2Purity:Min. 95%Color and Shape:PowderMolecular weight:206.62 g/molRef: 3D-FC131390
Discontinued product4-Bromo-2-hydroxybenzaldehyde
CAS: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
Formula:C7H5BrO2Purity:Min. 95%Color and Shape:White PowderMolecular weight:201.02 g/molRef: 3D-FB11113
Discontinued product2-(4-Chlorophenyl)thiazole-4-carbaldehyde
CAS:Please enquire for more information about 2-(4-Chlorophenyl)thiazole-4-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C10H6ClNOSPurity:Min. 95%Color and Shape:PowderMolecular weight:223.68 g/mol2-(3-Chlorophenyl)thiazole-4-carbaldehyde
CAS:Please enquire for more information about 2-(3-Chlorophenyl)thiazole-4-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C10H6ClNOSPurity:Min. 95%Color and Shape:PowderMolecular weight:223.68 g/mol2-Carbomethoxybenzaldehyde
CAS:2-Carbomethoxybenzaldehyde (2CMB) is a synthetic chemical compound that has been used as an efficient method for the synthesis of amines. The carbonyl group in 2CMB reacts with nucleophiles, such as amines, to form a tetrahydroisoquinoline derivative. This nucleophilic attack leads to the formation of an unstable intermediate that can be isolated and purified by trifluoroacetic acid (TFA). 2CMB is also used in the synthesis of quinoline derivatives and naphthalene derivatives. The acidic properties of 2CMB allow it to react with carboxylic acids, leading to the formation of esters.
Formula:C9H8O3Purity:Min. 95%Color and Shape:Colorless PowderMolecular weight:164.16 g/molRef: 3D-FC70309
Discontinued product4-Ethoxy-3-hydroxybenzaldehyde
CAS:4-Ethoxy-3-hydroxybenzaldehyde (4EHB) is a thioacetal that has been shown to be an effective precursor for the synthesis of many other molecules, such as combretastatin a-4. It is prepared by reaction of ethylmagnesium bromide and acetone. 4EHB has been shown to have antifungal properties in vitro, and can be used in the treatment of cancer cells. This compound is volatile and can be easily detected with headspace techniques. The functional group of this molecule is an alcohol group, which is found on the ring structure. Spectroscopic analysis shows that it has a carbonyl group with an OH group attached to it.
Formula:C9H10O3Purity:Min. 95%Color and Shape:Colorless PowderMolecular weight:166.17 g/molRef: 3D-FE71570
Discontinued product4-N-Octylbenzaldehyde
CAS:4-N-Octylbenzaldehyde is a nitro compound which is used as an immunosuppressive agent. It has been shown to inhibit the activity of diphenolase, which plays an important role in the metabolism of fatty acids. 4-N-Octylbenzaldehyde also has an oil extractant that can be used to extract and separate different types of organic compounds from oils, fats, or greases. In addition, 4-N-octylbenzaldehyde inhibits the synthesis of prostaglandin E2 and thromboxane A2 by inhibiting cyclooxygenase enzymes. It has been shown to possess anti-inflammatory properties and has been found to be useful in treating rheumatoid arthritis.
Formula:C15H22OPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:218.33 g/mol2,4,6-Tribromo-3-hydroxybenzaldehyde
CAS:2,4,6-Tribromo-3-hydroxybenzaldehyde (2,4,6-TBHB) is an aldehyde that is synthesized from the reaction of 2,4,6-trichlorobenzaldehyde and bromine. It has been shown to be cytotoxic in tumour cell lines in vitro. This compound binds to DNA by covalent binding and inhibits the synthesis of proteins. 2,4,6-TBHB also inhibits cellular uptake of halides such as chloride and bromide ions. This aldehyde has been shown to induce cell death in human lung cancer cells in a concentration dependent manner.
Formula:C7H3Br3O2Purity:Min. 95%Color and Shape:PowderMolecular weight:358.81 g/molRef: 3D-FT57259
Discontinued product2,4-Dimethylbenzaldehyde
CAS:2,4-Dimethylbenzaldehyde is used in the diagnosis of cancer. It reacts with acetaldehyde to form a compound that binds to hemoglobin and is excreted in the urine, leading to a diagnostic test for cancer. 2,4-Dimethylbenzaldehyde has been shown to be genotoxic in both in vitro and in vivo studies. This aromatic hydrocarbon has been shown to cause DNA strand breaks in the target cells through a reaction mechanism involving radical formation from acetaldehyde. In addition, 2,4-Dimethylbenzaldehyde has been shown to have genotoxic effects on mice exposed by inhalation or injection.
Formula:C9H10OPurity:Min. 90 Area-%Color and Shape:Colorless Clear LiquidMolecular weight:134.18 g/molRef: 3D-FD29084
Discontinued product2-Benzyloxy-3-methoxybenzaldehyde
CAS:2-Benzyloxy-3-methoxybenzaldehyde is an enantiopure compound that has been shown to have antiproliferative effects on cancer cells. It was also found to have a strong binding affinity for DNA and protein. The antiproliferative effects of 2-Benzyloxy-3-methoxybenzaldehyde were found to be due to its ability to bind to dna and inhibit the enzyme activity of pyrazine-2-carboxylic acid, leading to a decrease in the production of proteins vital for cell division. 2-Benzyloxy-3-methoxybenzaldehyde has been shown to have anticancer activity against colorectal cancer cells and may serve as a lead compound for future drug development.
Formula:C15H14O3Purity:Min. 95%Molecular weight:242.27 g/molRef: 3D-FB158927
Discontinued productPolydialdehyde starch (Polymeric dialdehyde)
CAS:Polydialdehyde starch is a cross-linking agent that is used to form hydrophobic polymers, which are prodrugs. It is a polymer of dialdehydes and can be used as an additive for restenosis prevention. Polydialdehyde starch has been shown to reduce platelet adhesion and aggregation in vitro and in vivo. The mechanism of action may be related to the ability of polydialdehyde starch to bind collagen and promote its degradation by hydrolysis. This also results in an increase in the rate of dilation of blood vessels, which may contribute to the antiplatelet effect. Polydialdehyde starch has been shown to be biodegradable, with a half-life of about two weeks in vivo after injection into rats.
Color and Shape:White PowderMolecular weight:347.664-(Bromomethyl)benzaldehyde
CAS:4-(Bromomethyl)benzaldehyde is a chemical compound that can be synthesized by the reaction of benzaldehyde with bromine in the presence of a base. This compound has been shown to bind to human immunoglobulin G, formyl group and photophysical properties. 4-(Bromomethyl)benzaldehyde has also been used as a model for cancer studies because it binds to DNA and forms an imine bond with thymine. It has been used as a reagent for analytical methods such as phosphotungstic acid, which is a reagent used to detect proteins. The mechanism of this compound is not yet fully understood, but it may involve the formation of an imine bond with thymine in DNA.
Formula:C8H7BrOPurity:Min. 95%Color and Shape:PowderMolecular weight:199.04 g/molRef: 3D-FB10749
Discontinued product
