Sodium (6E)-6-Imino-4-Oxo-5-{2-[2-(Trifluoromethyl)Phenyl]Hydrazino}-4,6-Dihydronaphthalene-2-Sulfonate

The name of this compound is (6E) -6-imino-4-oxo-5- {2- [2- (trifluoromethyl) phenyl] hydrazine} -4,6-dihydronaphthalene-2-sulfonate sodium. To clarify its chemical structure, it is necessary to analyze it by name.
"Naphthalene" is an aromatic hydrocarbon with two fused benzene rings, which is the basic framework of the compound. On the naphthalene ring, "4-oxo" shows that there is a monocarbonyl (C = O) at position 4 of the naphthalene ring; "6-imino" shows that there is a mono-imino group (= NH) at position 6 of the table; "4,6-dihydro" means that the double bond hydrogenation at positions 4 and 6 makes the naphthalene ring partially unsaturated.
"5- {2- [2- (trifluoromethyl) phenyl] hydrazine}", indicating that there is a substituent at the 5 position of the naphthalene ring. This substituent starts from the hydrazine group (-NH-NH-), one end is connected to the 5 position of the naphthalene ring, and the other end is connected to a fluorophenyl group. Specifically, the 2 position of the phenyl group has trifluoromethyl (-CF 🥰).
"Sodium 2-sulfonate" means that the 2 position of the naphthalene ring is connected with a sulfonic acid group (-SO 🥰 H), and this sulfonic acid group has formed a salt with the sodium ion (Na 🥰), so it is in the form of sodium sulfonate.
In summary, the chemical structure of (6E) -6-imino-4-oxo-5- {2- [2- (trifluoromethyl) phenyl] hydrazinyl} -4,6-dihydronaphthalene-2-sodium sulfonate is based on a dihydronaphthalene ring. The ring is connected with substituents such as carbonyl, imino, fluorophenylhydrazine, and sodium sulfonate. Each group is distributed according to a specific position to costructure this complex chemical structure.

(6E) -6-imino-4-oxo-5-{ 2 - [2 - (trifluoromethyl) phenyl] hydrazine} -4, 6-dihydronaphthalene-2-sodium sulfonate This substance has a wide range of uses. In the field of medicine, it may provide key assistance for the development of new drugs. Its unique chemical structure may be compatible with specific biological targets, and by precisely acting on the physiological and pathological processes of the body, it shows the potential to treat diseases, such as for some difficult diseases, or it may open up new therapeutic avenues.
In the field of materials science, it may be used to improve the properties of materials. Due to its special chemical properties, it can be added to a specific material, or the stability and solubility of the material can be optimized, so that the material properties can be improved, and the application scenarios are more diverse. For example, in the creation of new functional materials, it may play an important role.
In the field of scientific research and exploration, as a special organic compound, it can provide novel reactants for the study of organic synthetic chemistry. Researchers can use various chemical reactions on it to explore new reaction paths and synthesis methods, help the discipline of organic chemistry to continuously expand the boundaries, and provide ideas and reference for the synthesis of more complex compounds.

This is sodium (6E) -6-imino-4-oxo-5- {2- [2- (trifluoromethyl) phenyl] hydrazinyl} -4,6-dihydronaphthalene-2-sulfonate, and its physical properties are as follows:
This substance may be in a solid state. Looking at its structure, it has good water solubility due to the presence of sodium sulfonate, an ionic group. In ionic compounds, the lattice energy is quite high due to the interaction of anions and cations, and more energy is required to melt it, so the melting point may be higher.
There are many conjugated systems in the molecule, such as naphthalene rings and conjugated structures formed by connecting with imino and carbonyl groups. This conjugated system makes it have characteristic absorption in the ultraviolet and visible light region, which can be detected and identified by spectral analysis. And the molecule contains trifluoromethyl, which has a strong electron-absorbing effect due to its high electronegativity and strong electron-absorbing effect, which affects the polarity, solubility and chemical properties of the molecule, or changes the polarity of the molecule and affects its interaction with other substances. And because it contains sodium sulfonate hydrophilic groups, or can be soluble in polar solvents, it has poor solubility in non-polar solvents.
In general, (6E) -6-imino-4-oxo-5- {2- [2- (trifluoromethyl) phenyl] hydrazinyl} -4, 6-dihydronaphthalene-2-sodium sulfonate exhibits physical properties such as high melting point, specific spectral absorption, and solubility affected by groups due to its special structure.

To prepare (6E) -6-imino-4-oxo-5- {2- [2- (trifluoromethyl) phenyl] hydrazine} -4,6-dihydronaphthalene-2-sulfonate sodium, the synthesis method is as follows:
When the starting material is a suitable naphthalene derivative, the naphthalene derivative needs to have a reactive functional group at a specific position to lay the foundation for the subsequent reaction.
The first step of the reaction allows the naphthalene derivative to interact with a sulfonyl-containing reagent and introduce the sulfonate group at the 2-position of the naphthalene ring. This reaction requires careful selection of reaction conditions, such as temperature, solvent and catalyst. The temperature may be controlled within a moderate range to ensure the steady progress of the reaction and avoid side reactions. The solvent should be selected with good solubility to the reactants and no interference with the reaction, and the catalyst should be selected according to the specific reaction mechanism to promote the reaction to proceed efficiently. Naphthalene intermediates containing sulfonic acid groups are obtained.
In the second step, an oxo group is introduced at the 4-position for the obtained intermediate. This process may require the help of specific oxidation reagents to fine-tune the reaction parameters, such as reaction time and reactant ratio, according to the reaction characteristics and substrate activity. If the reaction time is too short, it may cause insufficient oxidation; if the time is too long, side reactions such as excessive oxidation will easily occur. Only by precisely controlling each parameter can the 4-oxo-substituted naphthalene intermediate be obtained smoothly.
Furthermore, the structure containing {2- [2- (trifluoromethyl) phenyl] hydrazine} is introduced at the 5-position. In this step, the hydrazine-containing reagent may first react with the halogen containing the 2- (trifluoromethyl) phenyl group to generate the corresponding hydrazine derivative. Subsequently, the hydrazine derivative is reacted with the 4-oxo-2-sulfonated naphthalene intermediate obtained in the previous step, and under appropriate conditions, such as in a specific pH and temperature environment, the two are condensed to form the target structure at the 5-position. At the end of
, for the 6-position, the imino group is introduced under suitable reaction conditions. This step may require specific reagents and conditions to ensure the precise introduction of the imino group without affecting the structure of other parts of the molecule. Finally, the product is combined with sodium ions to form (6E) -6-imino-4-oxo-5 - {2 - [2 - (trifluoromethyl) phenyl] hydrazine} -4,6-dihydronaphthalene-2-sulfonate sodium. After each step of reaction, the product needs to be separated and purified, such as column chromatography, recrystallization, etc., to obtain a pure target product.

(6E) -6-imino-4-oxo-5 - {2 - [2 - (trifluoromethyl) phenyl] hydrazine} -4,6-dihydronaphthalene-2-sodium sulfonate. When using this product, many matters should not be ignored.
The first thing to pay attention to is its toxicity and safety. Although there is no detailed toxicity data, it is important not to be careless during experimental or industrial use. When operating, be sure to wear appropriate protective equipment, such as gloves, goggles and masks, to prevent skin contact, eye contamination and inhalation. This is an essential rule for your own safety.
Furthermore, solubility is crucial. In different solvents, its dissolution status varies. If you need to configure a solution, you must first understand its solubility in the solvent used in order to obtain a uniform and stable system. For example, in water or organic solvents, the dissolution conditions may be different, and factors such as temperature and stirring rate can affect the dissolution effect, so fine control is required.
Stability cannot be ignored. This compound may be affected by environmental factors such as temperature, light, and humidity. High temperature may cause it to decompose, too much light may cause its structure to change, and high humidity environment may cause it to absorb moisture and deteriorate. Therefore, when storing, it should be placed in a cool, dry and dark place to keep its chemical properties stable.
In addition, in chemical reactions, its reactivity and selectivity need to be considered in detail. Due to its special structure, it may exhibit unique reaction paths and products when participating in various reactions. Before use, the relevant chemical reaction mechanism should be studied carefully, so that the reaction can be accurately controlled and the desired results can be obtained. Do not act blindly, causing the reaction to fail or produce unexpected products.