Ácidos benzoicos
Los ácidos benzoicos son ácidos carboxílicos aromáticos con la fórmula molecular C7H6O2, caracterizados por un anillo bencénico unido a un grupo carboxilo (-COOH). Estos compuestos se utilizan ampliamente como conservantes, intermediarios en la síntesis orgánica y en la producción de diversos productos químicos, incluidos colorantes y fragancias. Los ácidos benzoicos también son importantes en las industrias alimentaria y farmacéutica. En CymitQuimica, ofrecemos una gama diversa de ácidos benzoicos de alta calidad para apoyar sus necesidades de investigación e industriales.
Se han encontrado 5475 productos de "Ácidos benzoicos"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
2-Fluoro-4-nitrobenzoic acid methyl ester
CAS:2-Fluoro-4-nitrobenzoic acid methyl ester is a synthetic compound that has been shown to inhibit the activity of protein kinases and may be used as a lead compound for the development of allosteric inhibitors. A high yield synthesis of this compound was achieved using an allyl chloroformate, which is a versatile reagent that can be used to synthesize 2-fluoro-4-nitrobenzoic acid methyl ester. The structural analysis of this compound showed that it binds to the allosteric site on ATP binding proteins. This site is distinct from the active site and regulates ATP binding, hydrolysis, and phosphate transfer.Fórmula:C8H6FNO4Pureza:Min. 98%Forma y color:White PowderPeso molecular:199.14 g/mol2-(4'-Chlorobenzoyl)benzoic acid
CAS:2-(4'-Chlorobenzoyl)benzoic acid (2-CBA) is a sulfa drug that inhibits bacterial growth by blocking the synthesis of folic acid. It is also known to be luminescent and can be used in techniques such as luminescent probes. 2-CBA has antibacterial activity and can inhibit bacterial growth in a chromatographic method. 2-CBA is chemically stable and has been shown to have antibacterial properties against gram-positive bacteria, including Bacillus subtilis and Staphylococcus aureus. 2-CBA also has the ability to react with phthalazinone, an inhibitor of glutamine synthetase, which is involved in the production of ATP from ADP. This reaction results in the formation of an unstable intermediate which decomposes into CO2 and benzoic acid.
Fórmula:C14H9ClO3Pureza:Min. 95%Forma y color:White PowderPeso molecular:260.67 g/molGallic acid anhydrous
CAS:Gallic acid anhydrous is a compound that is found in plants and has antioxidant properties. Gallic acid anhydrous can be used as a model system for the study of electrochemical impedance spectroscopy. It has shown to have anti-cancer activity in vitro, but not in vivo, against squamous carcinoma cells. In addition, gallic acid anhydrous has been shown to inhibit oral pathogens and to scavenge anion radicals. Gallic acid anhydrous may have structural similarities to procyanidin B4, which is important for its antioxidant activity.Fórmula:C7H6O5Pureza:Min. 99 Area-%Forma y color:White PowderPeso molecular:170.12 g/mol3-Bromo-4-methoxybenzoic acid
CAS:3-Bromo-4-methoxybenzoic acid is a methyl ester of 3-bromo-4-methoxybenzoic acid. It is used as a reagent in organic synthesis, including the hydrolysis of esters and nitriles to acids and amines respectively. The compound is also used in the synthesis of 3-bromo-4-methoxybenzamide and other bromomethyl benzoates. The trifluoroacetic acid reacts with cuprous cyanide to form ethyl formate and methoxybenzoate, which reacts with thionyl chloride to form the chloride 3-bromo-4-methoxybenzoic acid. This compound can be demethylated by acetaldehyde or alkali metal hydroxides to give methyl formate and methanol. It can also react with acetonitrile to produce 3,3′,3″Fórmula:C8H7BrO3Pureza:Min. 95%Forma y color:PowderPeso molecular:231.04 g/molα-Sulfophenylacetic acid
CAS:Alpha-Sulfophenylacetic acid is a high quality reagent that is useful as an intermediate in the synthesis of complex compounds. It is also a fine chemical that can be used as a building block for the synthesis of speciality chemicals and research chemicals. Alpha-sulfophenylacetic acid is a versatile building block for reactions involving organic synthesis, and can be used as a reaction component to produce dyes, pharmaceuticals, pesticides, and herbicides.Fórmula:C8H8O5SPureza:Min. 95.0 Area-%Peso molecular:216.21 g/molRef: 3D-S-9630
1kgA consultar5kgA consultar10kgA consultar25kgA consultar2500gA consultar-Unit-kgkgA consultarMethyl 4-aminobenzoate
CAS:Methyl 4-aminobenzoate is a chemical compound that is used as a fluorescence probe in the study of DNA replication. It can be used to detect the presence of viral RNA in cell culture, and has been shown to inhibit the replication of bacterial RNA. Methyl 4-aminobenzoate binds to guanine residues in DNA and forms an alkyl bond with them. This prevents the binding of other amino acids, which are essential for DNA replication. Methyl 4-aminobenzoate has also been shown to have pharmacokinetic properties that make it useful for intravenous administration and oral administration.
Fórmula:C8H9NO2Pureza:Min. 97.5 Area-%Forma y color:White PowderPeso molecular:151.16 g/mol3-Amino-2-hydroxybenzoic acid
CAS:3-Amino-2-hydroxybenzoic acid (AAHB) is a nonsteroidal anti-inflammatory drug that belongs to the group of pharmaceutical preparations. It inhibits the enzyme dehydroascorbate reductase, which is involved in the production of hydrogen peroxide and other reactive oxygen species by phagocytes. Hydrogen peroxide and other reactive oxygen species can cause DNA damage and lead to cancer development. AAHB may also have antimicrobial effects, as it has been shown to inhibit bacterial growth and cell adhesion. AAHB interacts with fatty acids in a similar manner as aspirin does, but with a lower potency. It has been shown to inhibit prostaglandin synthesis by inhibiting lipoxygenase activity. The binding of AAHB at these sites prevents the formation of arachidonic acid from linoleic acid and blocks the conversion of arachidonic acid into prostaglandin H2 (PGH2).Fórmula:C7H7NO3Pureza:Min. 98 Area-%Forma y color:Off-White PowderPeso molecular:153.14 g/molMethyl 4-acetylbenzoate
CAS:Methyl 4-acetylbenzoate is a synthetic compound that can be used for the synthesis of imatinib and other pharmaceuticals. It is an effective method for the synthesis of butyric acid with high enantiomeric purity. The cross-coupling reaction was first reported by Suzuki in 1979, which has been widely applied to organic synthesis because it is efficient and produces simple byproducts. This reaction has also been used in the synthesis of model compounds and natural products, as well as in environmental pollution studies.Fórmula:C10H10O3Pureza:Min. 95%Forma y color:PowderPeso molecular:178.18 g/molEthyl 4-chlorobenzoate
CAS:Ethyl 4-chlorobenzoate is an organic compound that is a colorless liquid with a sweet odor. It has been shown to be genotoxic in the presence of impurities such as palladium-catalyzed coupling and hemolytic activity. The structure of ethyl 4-chlorobenzoate can be determined by spectrometry analyses, which show that it contains an isopropyl group and an ethyl ester group. Ethyl 4-chlorobenzoate can be synthesized efficiently using the cross-coupling reaction between chlorides and aryl halides. This synthesis follows the same mechanism as the palladium catalyzed coupling reaction, but uses chloride ions instead of palladium complexes, which are more readily available.Fórmula:C9H9ClO2Pureza:Min. 95%Forma y color:Clear LiquidPeso molecular:184.62 g/mol3,5-Dinitro-4-hydroxybenzoic acid
CAS:3,5-Dinitro-4-hydroxybenzoic acid (DNHB) is an organic compound that is used as a reagent in organic synthesis. DNHB has been shown to be a nucleophile, reacting with chloride ions from HCl and forming the corresponding 3,5-dinitrosalicylic acid (DNSA) salt. This reaction has been shown to be efficient at low temperature and pH values. The efficiency of this reaction has been shown to increase by the addition of halides such as fluoride and bromide. Electrospray ionisation mass spectroscopy analysis of DNHB has also revealed that it is an anion with a molecular weight of 228.3 g/mol. DNHB is synthesised by reacting benzoic acid with nitrous acid and hydrochloric acid, followed by treatment with concentrated sulfuric acid.Fórmula:C7H4N2O7Pureza:Min. 95%Forma y color:Yellow PowderPeso molecular:228.12 g/mol3-Formyl-4-hydroxybenzoic acid
CAS:3-Formyl-4-hydroxybenzoic acid is a synthetic compound with anticancer activity. It is an azobenzene that has been shown to have photocatalytic activity. 3-Formyl-4-hydroxybenzoic acid has a carboxylate functional group and the ethyl ester functional group. The anticancer activity of this compound may be due to hydrogen bonding interactions, as well as its ability to cause DNA damage in cells by photolysis and its antiviral potency.Fórmula:C8H6O4Pureza:90%Forma y color:White PowderPeso molecular:166.13 g/molEthyl homovanillate
CAS:Inhibitor of monoamine oxidase AFórmula:C11H14O4Pureza:Min. 95%Forma y color:Colorless PowderPeso molecular:210.23 g/molEthyl 4-bromobenzoate
CAS:Ethyl 4-bromobenzoate is a halide that can be synthesized by the cross-coupling reaction with an aryl halide and a boronic acid. This synthesis has been used successfully to prepare benzoates, which are generally more difficult to synthesize than boronic acids. The coupling reaction of ethyl 4-bromobenzoate with an aryl halide and a boronic acid in the presence of copper as catalyst yields ethyl 4-bromobenzoate in high yield. A synergistic interaction occurs between the two reagents, leading to significant cytotoxicity in vitro. This property may be due to the light emission from this compound when it is exposed to ultraviolet light. Ethyl 4-bromobenzoate is also able to inhibit aerobic glycolysis and cancer cell growth in vitro through its ability to inhibit the activity of phosphofructokinase 1 (PFK1Fórmula:C9H9BrO2Pureza:Min. 97.5 Area-%Forma y color:Clear LiquidPeso molecular:229.07 g/molo-Sulfobenzoic acid anhydride
CAS:o-Sulfobenzoic acid anhydride is a chemical that belongs to the class of inorganic acids. It is a white crystalline solid with a melting point of 107°C and can be found in its pure form or as sodium salts. o-Sulfobenzoic acid anhydride is stable when exposed to light and can be used in detergent compositions. It also has pharmacokinetic properties, which are affected by the presence of cationic polymers. This chemical is metabolized by microorganisms through hydrogen bonding interactions and has been shown to have antimicrobial activity against infectious bacteria, such as erythromycin-resistant strains of Staphylococcus aureus and Mycobacterium tuberculosis.
Fórmula:C7H4O4SPureza:Min 98%Forma y color:Slightly Brown PowderPeso molecular:184.17 g/mol3-Hydroxybenzoic acid
CAS:3-Hydroxybenzoic acid is a ferroelectric compound that can be found in water vapor, plants, and bacteria. It has been shown to have structural properties that are very similar to those of p-hydroxybenzoic acid. The redox potential of 3-hydroxybenzoic acid is around -0.8 volts versus the standard hydrogen electrode (p-hydroxybenzoic acid is -1.2 volts). 3-Hydroxybenzoic acid has been shown to inhibit some bacterial enzymes such as esterase and transaminase, but not others such as dehydrogenase or oxidoreductase. It also shows activity against fungal enzymes such as aminopeptidases and serine proteases. The compound can exist in two forms: the metastable form or a stable form. The metastable form can be obtained by crystallizing the compound from a solution containing copper chloride or x-ray diffraction data from wild type strainsFórmula:C7H6O3Forma y color:PowderPeso molecular:138.12 g/mol2,3,4-Trimethoxybenzoic acid
CAS:2,3,4-Trimethoxybenzoic acid is a molecule that has been shown to stimulate epidermal growth. It is a methylating agent that can be used to produce 2-hydroxybenzoic acid from protocatechuic acid. The hydroxy group on the 2,3,4-trimethoxybenzoic acid binds to the chloride ion in the protocatechuic acid and removes it from the molecule. This reaction mechanism is supported by x-ray crystal structures of protocatechuic acid and 2,3,4-trimethoxybenzoic acid.Fórmula:C10H12O5Pureza:Min. 95%Forma y color:PowderPeso molecular:212.2 g/mol2,4-Dihydroxy-3-methylbenzoic acid
CAS:2,4-Dihydroxy-3-methylbenzoic acid (2,4-DMB) is a potent compound that has been shown to have chemotherapeutic properties. It is a DNA repair agent that also inhibits the activity of topoisomerase II and DNA polymerase III. 2,4-DMB can be used in the treatment of radiation and ionizing radiation induced cancers. The pharmacophore of 2,4-DMB has been identified as being composed of three hydrophobic regions and one hydrophilic region. This pharmacophore has been used to design other potent compounds with similar activity against cancer cells.
Fórmula:C8H8O4Pureza:Min. 95%Forma y color:PowderPeso molecular:168.15 g/mol2-Isopropylbenzoic acid
CAS:2-Isopropylbenzoic acid is a fine chemical that belongs to the group of aromatic compounds and has the molecular formula C8H10O2. This compound is used in research as an intermediate for organic synthesis, such as the production of pharmaceuticals. 2-Isopropylbenzoic acid is also a versatile building block for complex molecules, such as dyes and fragrances. It can be used as a reagent or speciality chemical in research and development, such as in polymer chemistry. 2-Isopropylbenzoic acid can be used as a reaction component for synthesis of other chemicals, such as pharmaceuticals. As an intermediate, it can be used in the production of synthetic drugs and other bioactive molecules that are difficult to synthesize by other means due to its high quality.Fórmula:C10H12O2Pureza:Min. 95%Forma y color:White PowderPeso molecular:164.2 g/mol2-Amino-5-iodobenzoic acid
CAS:Please enquire for more information about 2-Amino-5-iodobenzoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C7H6INO2Peso molecular:263.04 g/mol2-(Bromomethyl)benzoic acid
CAS:2-(Bromomethyl)benzoic acid is a functional group that can be found in many organic compounds. It is a derivative of phthalic acid and has some similar properties, including the ability to form micelles and radical species. 2-(Bromomethyl)benzoic acid has been shown to react with carbon tetrachloride or terephthalic acid to produce peroxides. This reaction is initiated by oxidation of the carbon-carbon double bond, which produces a radical pair that reacts with oxygen in the air to form radicals that are stabilized by resonance. 2-(Bromomethyl)benzoic acid also reacts with an inorganic base such as sodium hydroxide or potassium hydroxide to produce bromine gas and water.Fórmula:C8H7BrO2Pureza:Min. 97 Area-%Forma y color:White Off-White PowderPeso molecular:215.04 g/mol
