Disodium 4-[(2E)-2-{(5Z)-4,6-Dioxo-5-[2-(4-Sulfonatophenyl)Hydrazinylidene]Cyclohex-2-En-1-Ylidene}Hydrazinyl]Naphthalene-1-Sulfonate

This is a compound called disodium 4- [ (2E) -2 - { (5Z) -4,6-dioxo-5- [2- (4-sulfophenyl) hydrazine fork] cyclohexene-2-ene-1-subunit} hydrazine] naphthalene-1-sulfonate. Its use is quite extensive and can play an important role in many fields.
In the printing and dyeing industry, it can be used as a reactive dye. With its unique molecular structure, it can be tightly bound to fabric fibers, making the dyeing effect firmer and brighter. The dye dyed fabric not only has long-lasting color, but also has good washable and friction resistance, which can meet the dyeing needs of various textiles and improve the quality and commercial value of fabrics.
In the field of biomedicine, the compound also has potential uses. Because of its specific chemical properties, it may be used for the marking and detection of biomolecules. By combining with specific biomolecules, with their own optical or chemical properties, they can achieve precise positioning and quantitative analysis of biomolecules, providing a powerful tool for biomedical research, assisting in the diagnosis and treatment of diseases.
In the field of materials science, or can participate in the preparation of functional materials. With its unique structure and properties, materials are endowed with specific optical, electrical or chemical properties, and new materials with special functions are developed, such as optoelectronic materials, sensing materials, etc., to promote the progress and innovation of materials science.

"Tiangong Kaiwu" is simple and concise, and the following describes the physical properties of this compound in a similar style:
This is the name of disodium 4- [ (2E) -2- { (5Z) -4,6 -dioxo-5- [2- (4-sulfophenyl) hydrazine fork] cyclohexene-2-ene-1-fork} hydrazine] naphthalene-1-sulfonate. Its shape is usually solid, or in the state of powder, fine particles are evenly distributed, and it has a certain color when viewed, or is slightly yellow. Under the light, it is slightly shiny, like dust and light.
Its texture is more delicate, and the feeling of touch is like touching fine powder, not as rough as coarse sand. Solubility also has characteristics. It is soluble in water. When it dissolves, it gradually melts with water. The solution may be slightly turbid at the beginning, but with a little stirring, it will be clarified, like a stream holding things, and eventually it will return to clarity.
And this thing has good stability. Under normal temperature, it can maintain its own shape and structure for a long time, and does not easily decompose and change. For example, it sits firmly on a high platform and is not disturbed by the outside wind. However, in the case of hot topics, strong acid and alkali and other extreme environments, there may be changes in properties, structures or solutions, and performance changes, just like a strong wall in case of fire, it is inevitable to be destroyed.

This is a chemical substance called disodium 4- [ (2E) -2 - { (5Z) -4,6-dioxo-5- [2- (4-sulfophenyl) hydrazine] cyclohexene-2-enyl-1-subunit} hydrazine] naphthalene-1-sulfonate. Its chemical properties are as follows:
This compound has a unique structure in which naphthalene rings, cyclohexene rings, and many functional groups such as sulfonyl and hydrazine are interconnected. Due to its sulfonate group, it exhibits good solubility in water and can ionize ions, causing its aqueous solution to have certain ionic conductivity.
In terms of stability, the carbon-nitrogen double bond, carbon-carbon double bond and ring structure in the substance endow it with a certain degree of chemical stability. However, under strong oxidation or strong reduction environments, functional groups such as hydrazine and carbonyl in its structure may react. For example, in case of strong oxidants, hydrazine groups may be oxidized, changing their chemical structure and properties.
In terms of spectral characteristics, the naphthalene ring structure will produce a characteristic absorption peak at a specific wavelength, which can be used to determine the existence and concentration of the substance in ultraviolet-visible spectroscopy. At the same time, in the infrared spectrum, different functional groups will also show their own characteristic absorption frequencies, providing a strong basis for identifying the structure of this compound.
Because its structure contains multiple conjugate systems, the substance may have certain optical properties or exhibit optical phenomena such as fluorescence under certain conditions, and may have potential application value in the field of optical materials.

To prepare disodium 4- [ (E) -2 - { (Z) -4,6-dioxo-5- [2- (4-sulfophenyl) hydrazinido] cyclohexene-2-enyl-1-subunit} hydrazine] naphthalene-1-sulfonate, the method is as follows:
Prepare suitable starting materials, such as compounds containing naphthalene rings, benzene rings and specific substituents. In a clean reaction vessel, place the relevant raw materials in sequence with precise measurement. Select a suitable organic solvent to help the reactants mix evenly, so that the reaction can proceed smoothly.
The reaction needs to be carried out under specific temperature and pressure conditions. A heating device can be used to slowly heat up to the temperature required for the reaction, while pressure control equipment is used to maintain a stable pressure. During this process, the progress of the reaction must be closely monitored, and the degree of reaction can be known in real time by means of analytical methods such as thin-layer chromatography.
During the reaction, attention should be paid to the pH of the reaction system, and buffers should be added in a timely manner to adjust it to ensure that the reaction is carried out in a suitable acid-base environment. When the reaction reaches the desired level, the reaction product should be treated with appropriate separation and purification methods. Technologies such as filtration, extraction, and column chromatography can remove impurities and improve the purity of the product.
Finally, after careful treatment and drying, pure disodium 4- [ (E) -2 - { (Z) -4,6 -dioxo-5- [2- (4 -sulfophenyl) hydrazinopenyl] cyclohexyl-2-enyl-1-subunit} hydrazinyl] naphthalene-1-sulfonate products can be obtained. The whole preparation process requires strict operation by the experimenter and precise control of each link conditions to obtain the ideal product.

I think this "Disodium+4-%5B%282E%29-2-%7B%285Z%29-4%2C6-Dioxo-5-%5B2-%284-Sulfonatophenyl%29Hydrazinylidene%5DCyclohex-2-En-1-Ylidene%7DHydrazinyl%5DNaphthalene-1-Sulfonate" is a rather complex chemical substance. However, it is not easy to know its price range in the market.
To observe the ancient business way, if you want to know the price, you often need to visit the market and consult the people. Although the world is changing, the way of information dissemination is wide, but to find the exact price of this chemical, you also need to follow the relevant path.
At present, the price of this chemical may vary greatly due to quality, purity, supply and demand. If it is an ordinary product, the market supply is abundant, and the demand is not strong, the price may be cheap; if it is of high purity, difficult to prepare, and is the key to various industries, the price will be high.
However, I have not personally involved in the chemical materials market, and it is difficult to determine its price. Or you can visit the chemical materials trading house, ask the merchants among them, check the records of recent transactions, or clarify its price range. Or check the chemical industry information platform, professional forum, or industry insiders talk about the price of this substance. In short, if you want to know the details, you need to search for information in the chemical related fields, and explore many parties to obtain its approximate price range.