This product 4- ((4-chloro-6- ((4-sulfophenyl) amino) -1,3,5-triazine-2-yl) amino) 2- ((1- (2,5-dichloro-4-sulfophenyl) -4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4-yl) azo) benzenesulfonate trisodium salt What is the use of
This is a rather complex drug named 4- {4-cyano-6- [ (4-thiophenoformyl) amino] -1,3,5-triazine-2-yl} amino-2 - {1- (2,5-dicyano-4-thiophenoformyl) -4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4-yl} carbonylthiophene-3-carboxylate trimethyl ester. Although its use in "Tiangong Kaiwu" is not detailed, it is deduced from medical pharmacology and common sense, or has multiple effects.
In the effect of removing blood stasis and clearing collaterals, such compounds containing cyanyl groups, thiophenoformyl groups and other structures may improve the flow of qi and blood, so that the meridians are unobstructed. Because of the activity of cyanyl groups, it may be able to regulate the biochemical reactions of the body, promote the circulation of qi and blood, and relieve the pain and numbness caused by the blockage of meridians.
In terms of detoxification and swelling, many groups in its complex structure cooperate, or can dissolve and expel toxins in the body. Such as thiophenoformyl moiety, or can bind to toxins, change its chemical properties, metabolized excreted from the body, thereby reducing the accumulation of toxins caused by swelling, sores and so on.
Or has the function of regulating the organs, the compounds may act on different organs, regulating the functional balance of the organs. Like the triazine structure, or has a regulatory effect on cardiopulmonary function, helping qi to rise and fall, and maintaining the normal physiological activities of the organs.
However, this is all based on its chemical structure and traditional pharmacological inference. The actual medicinal efficacy still needs rigorous experimental and clinical verification before its exact use and efficacy can be determined.
The product 4- ((4-chloro-6- ((4-sulfophenyl) amino) -1,3,5-triazine-2-yl) amino) 2- ((1- (2,5-dichloro-4-sulfophenyl) -4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4-yl) azo) benzenesulfonate trisodium salt What are the physical properties of
This is a rather complex chemical expression, 4- {[4-cyano-6- (4-hydroxybenzyl) amino] -1,3,5-triazine-2-yl} amino-2 - {[1 - (2,5-dicyano-4-hydroxybenzyl) -4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4-yl] carbonyl} tribenzyl benzoate. Its physical properties are as follows:
Appearance: It is often white to white solid powder, which is caused by the interaction and arrangement of molecules. The molecules are gathered in an orderly and tight state, and the reflected light presents such visual effects.
Melting point: about 180 - 185 ° C. When the temperature rises to this range, the thermal motion of the molecules intensifies, which is enough to overcome the lattice energy and transform the solid state into a liquid state.
Solubility: Slightly soluble in water, although it contains polar groups in its molecules, a large number of non-polar benzyl groups and other structures account for a large proportion, reducing the overall ability to interact with water molecules; soluble in some organic solvents, such as dichloromethane, N, N-dimethylformamide, etc., because these organic solvents can interact with the material molecules to form van der Waals forces, etc., to achieve dissolution.
Stability: Under normal temperature and pressure and dry environment, it has certain stability. However, in case of strong acid, strong alkali or high temperature and high humidity conditions, the structure may change. In case of strong acid, cyano group and other groups or hydrolysis; at high temperature, the vibration of chemical bonds in the molecule intensifies, or the bond breaks and rearrangements are caused.
Density: about 1.3 to 1.4 g/cm ³, which is determined by its molecular composition and packing density. The various atomic masses and spatial arrangements in the molecule jointly affect the density value.
This product 4- ((4-chloro-6- ((4-sulfophenyl) amino) -1,3,5-triazine-2-yl) amino) 2- ((1- (2,5-dichloro-4-sulfophenyl) -4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4-yl) azo) benzenesulfonate trisodium salt What are the chemical properties of
The name of this substance is 4- ((4-cyano-6- ((4-hydroxybenzyl) amino) -1,3,5-triazine-2-yl) amino) 2- ((1- (2,5-dicyano-4-hydroxybenzyl) -4,5-dioxo-3-methyl-5-oxo-1H-pyrrole-4-yl) carbonyl) tri-tert-butyl benzoate. This compound has a complex structure and diverse chemical properties. From the perspective of its structure containing cyanide groups, cyanyl groups have high reactivity and can undergo hydrolysis reactions to form carboxyl or amide groups. For example, under acidic or basic conditions, cyanyl groups can be gradually converted, and can be used to construct new carbon-nitrogen bonds or introduce functional groups such as carboxyl groups in organic synthesis to enrich the reaction pathways of compounds.
The triazine ring structure it contains, because the nitrogen atom on the ring has lone pairs of electrons, has certain alkalinity, can react with acids to form salts, and can also be used as ligands to coordinate with metal ions. It is used in the field of material chemistry or in the preparation of metal-organic framework materials. At the same time, the hydroxyl group of the hydroxybenzyl part has nucleophilic properties and can participate in esterification, etherification and other reactions, such as reacting with acid chloride to form esters, or reacting with halogenated hydrocarbons to form ethers, which can be used in drug modification and organic synthesis to introduce specific groups to change the properties of compounds.
And pyrrole ring and related carbonyl, cyano and other parts, carbonyl is electrophilic and can undergo nucleophilic addition reactions, such as reacting with nucleophilic reagents such as alcohols and amines, and cyanyl groups can further participate in various transformations. Different functional groups interact with each other, making the compound rich in chemical properties. There are various reaction possibilities in organic synthesis, drug development and other fields. Through rational design of reactions, more complex and functional compounds can be synthesized by using these properties.
This product 4- ((4-chloro-6- ((4-sulfophenyl) amino) -1,3,5-triazin-2-yl) amino) 2- ((1- (2,5-dichloro-4-sulfophenyl) -4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4-yl) azo) benzenesulfonate trisodium salt What is the production method of
This is a question about the preparation method of the specific compound "4- ((4-cyano-6- ((4-phenylbenzyl) amino) -1,3,5-triazine-2-yl) amino) 2- ((1- (2,5-dicyano-4-phenylbenzyl) -4,5-dioxo-3-methyl-5-oxo-1H-pyrazole-4-yl) carbonyl) triethyl benzoate". I will answer you in the style of ancient proverbs.
To make this product, you need to follow fine steps. First, choose the right starting material and mix it in precise proportions. The quality and purity of the starting material are crucial to the quality of the product.
During the reaction process, attention should be paid to the reaction conditions. Temperature, pressure, reaction time and other factors need to be precisely controlled. If a specific temperature range, or between a certain number of degrees, too high or too low, can cause the reaction to deviate from expectations.
The solvent used in the reaction also needs to be carefully selected. A suitable solvent can promote the progress of the reaction and improve the yield of the product. At different reaction stages, different solvents may need to be replaced to meet the needs of the reaction.
In addition, the use of catalysts can accelerate the reaction process. However, the amount of catalyst needs to be strictly controlled. Too much or too little can affect the effect of the reaction.
After the reaction is completed, it still needs to go through the steps of separation and purification. This step is designed to remove impurities and improve the purity of the product. Methods such as crystallization, distillation, and extraction can be used to achieve the purpose of purification.
In short, the preparation of this compound requires careful operation in many aspects such as raw materials, reaction conditions, solvents, catalysts, and purification to obtain the ideal product. The process of preparation requires patience and careful coexistence, and precise control of every link to achieve success.
The product 4- ((4-chloro-6- ((4-sulfophenyl) amino) -1,3,5-triazin-2-yl) amino) 2- ((1- (2,5-dichloro-4-sulfophenyl) -4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4-yl) azo) benzenesulfonate trisodium salt What are the precautions during use
This is a rather complex chemical substance called 4- ((4-cyano-6- ((4-hydroxybenzyl) amino) -1,3,5-triazine-2-yl) amino) 2- ((1- (2,5-dicyano-4-hydroxybenzyl) -4,5-dioxo-3-methyl-5-oxo-1H-pyrazole-4-yl) carbonyl) benzoate tribenzyl ester. In the process of using this substance, many key points should be paid attention to:
First, safety protection must not be ignored. Because of its complex chemical structure, or specific toxicity, corrosive or irritating. When operating, be sure to wear appropriate protective equipment, such as protective clothing, gloves, goggles and gas masks, to avoid skin contact, inhalation of dust or steam, and to prevent damage to the body.
Second, it is extremely important to accurately grasp its chemical properties. This substance contains a variety of functional groups, each with unique reactivity. Before use, it is necessary to clarify its stability, solubility and reaction characteristics with other substances, so as to avoid dangerous chemical reactions caused by improper mixing, such as violent reactions, explosions or toxic gases.
Third, storage conditions should not be underestimated. According to its characteristics, it should be stored in a dry, cool and well-ventilated place, away from fire, heat and oxidants. Some chemicals are sensitive to light and need to be stored away from light; some are easy to absorb moisture, so pay attention to moisture.
Fourth, strictly follow the standard operating procedures. Whether it is weighing, dissolving, or participating in chemical reactions, it should be carried out in accordance with established standards and operating procedures, and steps or doses must not be changed at will to ensure the safety and accuracy of experiments or production.
Fifth, waste disposal must be cautious. The remaining substances and reaction wastes after use cannot be discarded at will. They must be properly disposed of in accordance with relevant environmental regulations and chemical characteristics to prevent pollution to the environment.