Benzènes
Les benzènes sont des hydrocarbures aromatiques simples constitués d'un anneau de carbone à six membres avec des doubles liaisons alternées. Cette structure fondamentale est un bloc de construction pour de nombreux composés chimiques, y compris les produits pharmaceutiques, les polymères et les colorants. Les benzènes sont largement utilisés en synthèse organique en raison de leur stabilité et de leur polyvalence. Chez CymitQuimica, nous offrons une large gamme de benzènes de haute qualité pour soutenir vos recherches et applications industrielles.
Sous-catégories appartenant à la catégorie "Benzènes"
- Benzamides(62 produits)
- Acides benzoïques(5.474 produits)
- Alcools benzyliques(1.457 produits)
- Benzènes halogénés(33.965 produits)
- Phénols(2.661 produits)
11888 produits trouvés pour "Benzènes"
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2,4-Dimethoxybenzaldehyde
CAS :2,4-Dimethoxybenzaldehyde is a synthetic compound that has been shown to have activity against pancreatic lipase. It has been suggested as a potential drug for the treatment of metabolic disorders such as obesity or diabetes. 2,4-Dimethoxybenzaldehyde can be synthesized by reacting ethyl diazoacetate with an aldehyde in the presence of ammonium acetate. This chemical can also be used to produce ethyl esters and compounds belonging to the group of phlorotannins. 2,4-Dimethoxybenzaldehyde has been shown to have antioxidative activity and inhibitory effects on pancreatic lipase.
Formule :C9H10O3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :166.18 g/mol4-Bromo-3-methylbenzaldehyde
CAS :4-Bromo-3-methylbenzaldehyde is a versatile building block that is used in the synthesis of many complex compounds. It can be used as a reactant, reagent, or speciality chemical. 4-Bromo-3-methylbenzaldehyde is an intermediate for the production of other chemicals and has been shown to be useful in the synthesis of various scaffolds. This product has been shown to have high purity and quality.Formule :C8H7BrODegré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :199.04 g/molEthopabate - Technical
CAS :Ethopabate is a salt of ethopropazine and sodium carbonate. It is used in pharmaceutical preparations as an antiparasitic agent. The chemical composition of the salt is CHNO, with one hydrogen bond between the ethopropazine and sodium carbonate. Ethopabate has been shown to be active against amprolium-resistant coccidia in human serum, as well as being an analytical reagent for detecting monoclonal antibodies. This chemical can be used to prepare a polymeric matrix for use in fluorescence detection or for antimicrobial agents. Hydrochloric acid and UV light are used to synthesize this compound.Formule :C12H15NO4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :237.25 g/mol4-(Dimethylamino)benzaldehyde
CAS :4-(Dimethylamino)benzaldehyde (4DMAB) is an analytical reagent used to identify sulfa drugs. It has been shown to react with sulfonamides by the formation of a complex ion, which can be detected by analytical methods such as electrochemical impedance spectroscopy or ultraviolet spectroscopy. 4DMAB has also been studied for its anticarcinoid properties. The carcinoid syndrome is characterized by a tumor that releases serotonin and other substances into the bloodstream, causing severe diarrhea, flushing, and bronchial spasms. Studies have shown that 4DMAB inhibits the release of serotonin in this condition. As a result, it may be effective against carcinoid syndrome.Formule :C9H11NODegré de pureté :Min. 95%Couleur et forme :White Slightly Yellow PowderMasse moléculaire :149.19 g/molEthyl 3-aminobenzoate
CAS :Ethyl 3-aminobenzoate is a chemical that is used as an anesthetic. It is administered intravenously and has been shown to have effects on the cardiovascular system, such as lowering blood pressure, decreasing heart rate and increasing the time it takes for the heart to recover after a contraction. Ethyl 3-aminobenzoate also affects the central nervous system by causing anesthesia and changes in brain function. Its effects are reversible with administration of naloxone or flumazenil.Formule :C9H11NO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :165.19 g/mol3,5,6-Trichlorosalicylic acid
CAS :3,5,6-Trichlorosalicylic acid binds to the active site of bacterial 5-nitrosalicylic acid reductase and inhibits its activity. It is an inhibitor of proton-translocating ATPases. 3,5,6-Trichlorosalicylic acid has been shown to be effective against a variety of bacteria at low concentrations. 3,5,6-Trichlorosalicylic acid has also been shown to inhibit some physiological activities such as the light emission and chemiluminescent reaction of luciferin in fireflies. This chemical reacts with chloride ions to produce light.Formule :C7H3Cl3O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :241.46 g/mol5-Amino-2-nitrobenzoic acid
CAS :5-Amino-2-nitrobenzoic acid is a versatile compound that can be used as a reagent, a reaction component, or as a useful scaffold in research. It reacts with alcohols to produce esters and amides. The high quality of this chemical makes it suitable for use in many different reactions. CAS No. 13280-60-9Formule :C7H6N2O4Masse moléculaire :182.14 g/molRef: 3D-A-6803
1kgÀ demander100gÀ demander250gÀ demander500gÀ demander2500gÀ demander-Unit-ggÀ demander3,4-Dinitrobenzoic acid
CAS :3,4-Dinitrobenzoic acid is a nitrobenzoic acid that has a hydrogen bond. 3,4-Dinitrobenzoic acid is activated by the loss of a proton and it reacts with amines to form diazonium salts. It can be found in plants and animals as an intermediate in the metabolism of tyrosine and tryptophan. 3,4-Dinitrobenzoic acid is used in analytical chemistry to detect the presence of amines. The functional groups on 3,4-dinitrobenzoic acid are carboxylic acid and nitro. Ribulose is an example of a molecule containing these functional groups.
Formule :C7H4N2O6Degré de pureté :Min. 98.0%Couleur et forme :Yellow PowderMasse moléculaire :212.12 g/mol3-Iodo-4-methylbenzoic acid
CAS :3-Iodo-4-methylbenzoic acid is a synthetic growth factor that is used in the production of monoclonal antibodies. It is synthesized by reacting 3-iodo-4-methylbenzoic acid with trifluoroacetic acid, then purified by dispersive solid-phase extraction. The synthesis of 3-Iodo-4-methylbenzoic acid requires a labeling agent to be added to the reaction mixture for detection purposes. The labeled compound can be detected using assays such as radioimmunoassay or ELISA. In order to synthesize 3-Iodo-4-methylbenzoic acid, methyl esterification of 3-(2′,2′,2′,-trichloroethoxy)phenylacetic acid is required. This process involves an organic solvent and bromine as a catalyst. This compound has been shown to inhibit the BCR/ABL tyrosine kinase receptorFormule :C8H7IO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :262.04 g/molBenzaldehyde dimethyl acetal
CAS :Vegetable, nutty and floral flavour/fragrance
Formule :C9H12O2Degré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :152.19 g/mol4-Fluorobenzylamine
CAS :4-Fluorobenzylamine is a chemical compound with the molecular formula CHF. It has been shown to radiosensitize tumor cells by inhibiting the synthesis of cyclin D2, which is required for cell proliferation. 4-Fluorobenzylamine can also be used in asymmetric synthesis reactions such as nitration and trifluoroacetic acid hydrolysis. 4-Fluorobenzylamine has been shown to have synergistic effects on cells when paired with flupirtine or maleate. This synergistic effect is primarily due to its ability to inhibit DNA repair, which leads to cell death through apoptosis or necrosis.
Formule :C7H8FNDegré de pureté :Min. 98 Area-%Couleur et forme :Colourless To Pale Yellow LiquidMasse moléculaire :125.14 g/mol4-Aminohippuric acid
CAS :4-Aminohippuric acid (4-AHA) is a substance that is used as an analytical tool to measure the amount of inulin in the blood. It is injected intravenously, and the 4-aminohippuric acid enters cells via facilitated transport. In cells, 4-aminohippuric acid binds to pyrazinoic acid to form a fluorescent product that can be detected by a spectrophotometer. This test has been used to study the role of various compounds in the angiotensin system and their effect on renal function.Formule :C9H10N2O3Couleur et forme :PowderMasse moléculaire :194.19 g/mol2-Fluoro-4-isopropyloxybenzoic acid
CAS :2-Fluoro-4-isopropyloxybenzoic acid is a fluorescent reagent with a high quality and purity. It is a complex compound that can be used as an intermediate in the synthesis of fine chemicals, pharmaceuticals, pesticides, herbicides, and other useful compounds. 2-Fluoro-4-isopropyloxybenzoic acid is also used as a starting material for the synthesis of speciality chemicals such as reaction components and versatile building blocks. It is soluble in organic solvents and has been shown to react with various functional groups.Formule :C10H11FO3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :198.19 g/molEthyl 4-iodobenzoate
CAS :Ethyl 4-iodobenzoate is an amide that reacts with a variety of substances, including retinoic acid and pemetrexed. It is a reactive substance that can be used in the synthesis of other substances such as iron oxides and transfer mechanism. Ethyl 4-iodobenzoate is also used for the preparation of picolinic acid and crystalline structure. Radical coupling reactions are most common and involve halides, phenyl groups, and aryl halides. The reaction temperature ranges from room temperature to 100 ˚C, while the reaction mechanism varies depending on the type of coupling reaction.Formule :C9H9IO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :276.07 g/mol2,3-Diaminobenzoic acid methyl ester
CAS :2,3-Diaminobenzoic acid methyl ester is a redox potential catalyst that has been shown to have anticancer activity in vitro and in vivo. It is a 5-ht4 receptor agonist, which causes an increase in the intracellular concentration of cAMP. The anticancer effect of this compound may be due to its ability to inhibit the growth of cancer cells by blocking DNA synthesis and cell division. The biological properties of this drug are not well understood, but it has been shown to have antioxidant effects, as well as proton-reducing and electron-accepting properties. This compound has also been studied electrochemically.Formule :C8H10N2O2Degré de pureté :95%NmrCouleur et forme :PowderMasse moléculaire :166.18 g/mol3,5-Dihydroxy-4-methylbenzoic acid methyl ester
CAS :3,5-Dihydroxy-4-methylbenzoic acid methyl ester is a fine chemical that is used as a versatile building block in the synthesis of pharmaceuticals, agrochemicals and other chemicals. It can be used as an intermediate in the synthesis of organic compounds and research chemicals. This compound is also used as a reaction component in organic syntheses and is often found in speciality chemicals. 3,5-Dihydroxy-4-methylbenzoic acid methyl ester is soluble in most solvents and has high purity. It is a complex compound that can be used as a useful building block or reagent for many different reactions.
Formule :C9H10O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :182.17 g/mol2-Amino-4-fluorobenzylamine dihydrochloride
CAS :2-Amino-4-fluorobenzylamine dihydrochloride is a research chemical that is used as a reactant in organic synthesis. 2-Amino-4-fluorobenzylamine dihydrochloride is an intermediate for the preparation of other chemicals and can also be used as a building block for more complex compounds. This chemical has been shown to have good quality and can be used in many different types of research. 2-Amino-4-fluorobenzylamine dihydrochloride has CAS number 606139-20-2.Formule :C7H9FN2·2HClDegré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :213.08 g/mol2,4-Dinitrobenzoic acid
CAS :2,4-Dinitrobenzoic acid (2,4-DNBA) is a chemical reagent that has been used as a positive control for the detection of hydrogen bonding interactions. It is also used in analytical methods to detect protonation, carboxylate, and hydroxyl groups. This compound can be prepared from picric acid by nitration with nitric acid and then reacting with aniline. The 2,4-DNBA molecule contains two intramolecular hydrogen bonds and four intermolecular hydrogen bonds. 2,4-DNBA is classified as a trifluoroacetic acid derivative.Formule :C7H4N2O6Degré de pureté :Min. 96 Area-%Couleur et forme :Slightly Yellow PowderMasse moléculaire :212.12 g/mol2-Amino-6-chlorobenzoic acid
CAS :2-Amino-6-chlorobenzoic acid is a reactive compound that can be used as an antimicrobial agent. It binds to the active site of enzymes and inhibits their function, thereby preventing bacterial growth. 2-Amino-6-chlorobenzoic acid also has acidic properties, which may be due to its ability to hydrolyze esters by acting as a dehydrating agent. This chemical is thermodynamically stable and can be synthesized from malonic acid or other compounds. The chemical reactions of 2-amino-6-chlorobenzoic acid can be followed by NMR spectroscopy, which provides the structural information about the molecule. The reaction mechanism for 2-amino-6-chlorobenzoic acid is similar to that of amides.Formule :C7H6ClNO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :171.58 g/mol4-Ethoxybenzonitrile
CAS :4-Ethoxybenzonitrile is an organic compound that belongs to the group of nitroalkanes. It is a substrate for reductive amination, which is a reaction in which the nitro group on 4-ethoxybenzonitrile is reduced by an amine to form an amide. This reaction can be facilitated by metal catalysts, such as copper(II) acetate and zinc chloride. The reaction yields high selectivity (>90%) with respect to the product formed and has been shown to be more efficient than other reductive amination reactions. 4-Ethoxybenzonitrile has been used as a building block for various compounds, including dyestuffs, pharmaceuticals, and pesticides. 4-Ethoxybenzonitrile is also resistant to tyrosinase due to its lack of electron donating groups on its aromatic ring.Formule :C9H9NODegré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :147.17 g/mol
