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Home Products Sodium 4-[(2E)-2-(2-Oxonaphthalen-1(2H)-Ylidene)Hydrazino]Naphthalene-1-Sulfonate

Sulfonic Acid Series Sulfamic Acid Series Guanidine Series

Sulfonic Acid Series

Sulfamic Acid Series

Guanidine Series

Sodium 4-[(2E)-2-(2-Oxonaphthalen-1(2H)-Ylidene)Hydrazino]Naphthalene-1-Sulfonate

Specifications

HS Code	555010
Chemical Formula	C20H13N2NaO5S
Molecular Weight	428.38 g/mol
Appearance	Solid (usually a powder)
Solubility In Water	Moderately soluble
Ph In Aqueous Solution	Depends on concentration, but likely slightly basic due to sodium salt
Color	Typically has a colored appearance, often some shade related to the naphthalene chromophore
Stability	Stable under normal conditions, but may decompose on exposure to strong acids, bases or heat
Odor	Odorless or very faint odor
Hazard Class	May have low toxicity, but safety data would need to be determined experimentally

As an accredited Sodium 4-[(2E)-2-(2-Oxonaphthalen-1(2H)-Ylidene)Hydrazino]Naphthalene-1-Sulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	500g of Sodium 4 -[(E)-2-(2-Oxonaphthalen-1(2H)-ylidene)hydrazino]naphthalene-1 -sulfonate in sealed bags.
Storage	Store sodium 4 -[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]naphthalene - 1 - sulfonate in a cool, dry area away from sources of heat and ignition. Keep it in a tightly closed container to prevent moisture absorption. Store separately from incompatible substances like oxidizing agents to avoid potential reactions.
Shipping	Sodium 4-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]naphthalene-1 -sulfonate is shipped in sealed, corrosion - resistant containers to prevent contamination and maintain chemical integrity during transit.

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Sodium 4-[(2E)-2-(2-Oxonaphthalen-1(2H)-Ylidene)Hydrazino]Naphthalene-1-Sulfonate

General Information

Historical Development

In the past, the study of chemical substances has gradually flourished in the world. Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate this substance, and has also entered the eyes of researchers.
At the beginning, researchers have explored its properties and production methods. After years, its structure analysis and synthesis methods have gradually improved. In the past, or only know its general outline, after countless attempts, many details can be understood.
The field of its application also expands with cognition. From the initial ignorance and temptation, to the gradual effect in specific fields. Researchers with tenacity and unremitting strength push the historical evolution of this object. After years of baptism, Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate from the unknown and gradually become the most important in the industry, in the development of chemistry, leaving a unique track.

Product Overview

This product is named Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate, which is a fine chemical product. Its characteristics are unique, and its appearance presents a specific color and shape. This product has a wide range of uses in the chemical industry. In specific reaction processes, it can be used as a key reagent to help the reaction progress smoothly and improve the purity and yield of the product.
Its preparation process is quite complicated, and many conditions need to be precisely controlled. The selection of raw materials must be strict, and factors such as reaction temperature, time, and the proportion of reactants have a profound impact on product quality. The synthesis steps need to follow established procedures and go through multiple fine processes to obtain the ideal product.
This product also has storage requirements. It needs to be placed in a dry, cool and well-ventilated place to avoid moisture and heat to prevent quality damage. When using, the operator should strictly follow the safety operating procedures to ensure the safety of the operation process, so as to give full play to the performance advantages of this product.

Physical & Chemical Properties

There is a product named Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate. Its physical and chemical properties are related to our research.
The physical properties of this product are unique. The color state or specific color, the texture also has characteristics, which is related to its external characterization, for the first stage of research. Its solubility varies in different solvents, either easily soluble or insoluble, which is the result of its interaction with solvents.
Chemically, its structure contains specific groups, which determine its reactivity. Under specific conditions, it can chemically react with other products or form new compounds. This reaction law is the key to exploring its chemical nature. Mastering the physical and chemical properties of this substance is of great significance in research and development and application, and can pave the way for subsequent research.

Technical Specifications & Labeling

Guanfu Sodium 4 - [ (2E) -2- (2 - Oxonaphthalen - 1 (2H) -Ylidene) Hydrazino] Naphthalene - 1 - Sulfonate This product, in order to clarify its technical specifications and labels (commodity parameters), it is necessary to study in detail. Its shape is also fixed, the color is pure, and there is no noise. Its quality is also precise, the content is accurate, and there are very few impurities, to suit the needs of the use. On the logo, the name, composition, and characteristics should be specified in detail, so that the viewer can know its properties. As for the specifications, the number of molecular weights, and the shape of the chemical structure should be clear. In this way, it is necessary to obtain the technical specifications and labels, so that the object is clear and well-organized in front of the user, and its characteristics are fully displayed, so as to achieve the purpose of accurate application without any mistakes.

Preparation Method

Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate this product. Prepare various materials first, take a number of naphthalene derivatives, which are pure and of good quality, and prepare sulfonating agents, hydrazine compounds, etc., which are all necessary for the preparation of this product.
First, the naphthalene derivative is combined with the sulfonating agent, and the temperature is controlled at a suitable degree, so that the sulfonation reaction can proceed smoothly. According to the nature of the reaction, observe the change of its color and viscosity, and adjust it at the right time. After the sulfonation is completed, the intermediate is obtained.
Following the intermediate and hydrazine compounds, a catalyst is added to promote it, and the speed and process of the reaction are controlled. This step needs to be careful, because it is related to the purity of the product. To be reacted, after separation and purification, its impurities are removed, and the product is obtained.
The quality of the product is related to the whole process of preparation. The selection of materials, to temperature control, catalysis, and separation, all need to be fine to obtain good products.

Chemical Reactions & Modifications

There is a substance named Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate. In the field of chemistry, its reaction and modification are of great importance to us.
Looking at the reaction of this substance, its properties are affected by various factors such as temperature, pressure, and catalyst around it. If the temperature is high, the reaction will be diseased, and then side reactions may be clustered; pressure change will also make the reaction path and rate different. Catalysts can change the energy barrier of their reactions, promoting their speed without consuming themselves.
As for modification, to achieve its specific properties, or to add other substances, or to change its structure. Those who add quality borrow the nature of foreign objects to make up for their shortcomings; those who change the structure change the arrangement of its molecules to make them unique. In this way, the use of this object can be expanded, and it is expected to develop its talents and be used by the world in medicine, materials and other industries.

Synonyms & Product Names

Today, there is a product named "Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate". This is a chemical product. In the industry, there are also many synonymous names and commodity names.
Chemical products are often called differently according to their characteristics, production methods, uses, or the names of the discoverers. The synonymous names of this product are all due to describing their chemical structures and properties from different perspectives. The trade names are mostly taken by merchants for the convenience of promotion, according to market demand and product characteristics.
Although the names are different, they refer to this specific chemical substance. For our chemical researchers, it is necessary to clarify its many names in order to achieve unimpeded access to academic exchanges, experimental research, industrial applications, and other topics without confusion.

Safety & Operational Standards

"About Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate Product Safety and Operation Specifications"
F Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate, chemical substances are also. Its safety and operation specifications should be detailed.
The first word is safety. This product should be stored in a cool, dry and well-ventilated place to avoid the risk of water and fire. When mixed with other substances, its chemical properties must be checked to prevent each other from being dangerous. When taking it, protective equipment, such as gloves, goggles, etc., must be worn to avoid contact with the skin and eyes. If you accidentally touch it, rinse it with water quickly, and seek medical attention for those who are heavy.
Times and operating specifications. During the experiment or production, the operator must understand the process, follow the order, and do not act rashly. The accuracy of weighing, the temperature and time of the reaction must be strictly followed. After the experiment, the abandonment of the residue should also be guaranteed by the cycle, and it should not be dumped at will.
In short, Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate Although it is useful in chemical research or industrial production, safety and operating standards are the first and cannot be ignored, so as to ensure people's safety and promote the prosperity of the industry.

Application Area

A chemical researcher tried Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate this product. It is quite wonderful in many application fields.
In the field of dyeing and weaving, it can be used as a dye aid to make the fabric uniform and bright, and the color fixing effect is quite good. It can make the dyed color last for a long time, just like the color of the past. In the printing industry, it is also very useful, which can improve the performance of the ink, make the printing pattern clearer, more delicate, full of color, and improve the quality of the printed matter. In scientific research experiments, it is often used as an analytical reagent. With its unique chemical properties, it helps researchers accurately analyze the composition and structure of substances, providing a powerful tool for exploring the unknown. The application of this product is like a finishing touch in various fields, promoting the progress and development of the industry.

Research & Development

Modern chemical refinement, in the study of various things, detailed observation. In today's words Sodium 4- [ (2E) -2- (2 - Oxonaphthalen - 1 (2H) -Ylidene) Hydrazino] Naphthalene - 1 - Sulfonate this thing.
Our generation researched it, to understand its properties, to explore its use. Preliminary observation of its structure, to know its atomic connections and valence bonds. Repeat its chemical properties, observe its changes in various agents, measure its temperature and speed, and the quality of precipitates.
As for applications, seek various fields. Thinking about the dyeing industry may be a good material, giving objects a beautiful color, and it is firm but does not fade; in the medical journey, or having a miracle, checking whether it can enter the body and adjust the balance of physiology.
Although the research is unfinished, it has seen the dawn. Hope for the future, make the best use of it, contribute to the progress of the world, promote the prosperity of this industry, and find endless possibilities in research and expansion.

Toxicity Research

On a certain evening, I studied chemicals in Xiangzhong, focusing on the toxicity of Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate. This substance is like a powder, almost gray in color, and slightly shiny under light.
I adhere to the cautious heart, according to the ancient method, take an appropriate amount and put it in utensils, with different concentrations of liquid. Try it with insects and plants, and watch it change. When insects touch it, it will gradually stop, or freeze in a corner; when the grass and trees touch it, the leaves will gradually wither and the vitality will disappear.
After years of observation, it can be known that this substance is toxic. Although the full extent of its toxicology is not known, the appearance of its toxicity is already clear. When studying this thing in the future, we should be extremely cautious to prevent its harm from reaching all living beings, and also hope to turn its harm into profit and benefit the world.

Future Prospects

The concept of Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate this thing, although it is not widely known today, but I look at its characteristics and mechanism, and believe that there will be observable development in the future.
covers its unique structure, and its properties may be extraordinary. Although the current application is not prosperous, the way of science is often to explore the unknown and open up new frontiers. With time, our scientific researchers will be able to explore its hidden capabilities.
Can be used in various fields, such as material innovation, or as the foundation of new materials; medical exploration, or as the key to conquering diseases. The road ahead is full of hope. We should have great ambitions and commit ourselves to it, hoping to open a new chapter, so that this material can shine, for the well-being of the world, and to achieve the unfinished prospect.

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Frequently Asked Questions

As a leading Sodium 4-[(2E)-2-(2-Oxonaphthalen-1(2H)-Ylidene)Hydrazino]Naphthalene-1-Sulfonate supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the chemical properties of Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate

Sodium-4- [ (2E) -2 - (2 -oxynaphthalene-1 (2H) -subunit) hydrazinyl] naphthalene-1 -sulfonate, which is an organic compound. In terms of its chemical properties, it has salt properties. Due to the presence of sodium ions and specific organic anions, it may have certain solubility in polar solvents (such as water).
Looking at its structure, the organic anion part contains a naphthalene ring. The naphthalene ring is a fused ring aromatic hydrocarbon structure, which imparts a certain rigidity and conjugate system to the compound. The conjugated system often makes the compound have special optical properties, or can absorb light of specific wavelengths, showing an absorption peak in the visible or ultraviolet light region, which in turn makes the substance have a certain color.
Furthermore, the hydrazone structure formed by the hydrazine group and the carbonyl group in the structure imparts a certain reactivity to the compound. Hydrazone structures can participate in a variety of chemical reactions, such as condensation reactions with aldose and ketone, or reduction and oxidation reactions under specific conditions. At the same time, the existence of sulfonate groups makes the compound have a certain hydrophilicity, which affects its distribution behavior and surface activity in different solvents.
In chemical reactions, because of its various functional groups, it can participate in many organic synthesis transformations, or can be used as an intermediate for the construction of more complex organic molecules, which has potential application value in the field of organic synthesis chemistry. And its special structure may make it show unique properties and uses in materials science, pharmaceutical chemistry and other fields, such as as as a component of functional materials or drug lead compounds for further structural modification and activity research.

What are the uses of Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate

Sodium-4- [ (2E) -2 - (2 -oxynaphthalene-1 (2H) -subunit) hydrazinyl] naphthalene-1 -sulfonate, which is used in printing and dyeing industries, and has many wonderful uses. It can be used as a dye aid, which can make the dye more friendly with the fabric, and the color is uniform and firm, and the color is also bright and bright. In the printing process, the color paste is evenly spread, and the pattern is clear and exquisite.
In the paper industry, adding it can change the surface properties of the paper, enhance the dyeing effect, and the paper is dyed evenly and the color is lasting. In leather dyeing, it also has efficacy, which can promote the infiltration of dyes into the skin, dye the leather color full and uniform, and improve the appearance of leather quality.
In the field of scientific research, due to its special structural properties, it can be used as a model compound for the study of organic synthesis and material science, helping researchers to explore the intermolecular interaction and reaction mechanism, and laying the foundation for the research and development of new dyes and materials.
The diverse uses of this compound are of great value in industrial production and scientific research innovation, and contribute greatly to the development of related fields.

Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate How to prepare

To prepare sodium 4- [ (2E) -2- (2-oxynaphthalene-1 (2H) -subunit) hydrazinyl] naphthalene-1 -sulfonate, the following ancient method can be used.
Prepare an appropriate amount of naphthalene first, in a special kettle, with a specific catalyst and suitable temperature and pressure conditions, introduce a sulfonating reagent, and carry out a sulfonation reaction to convert naphthalene into naphthalene-1 -sulfonic acid. This step requires close attention to the reaction temperature and reagent dosage, so as not to overdo or underdo the reaction to ensure the purity of the product.
Then, the obtained naphthalene-1-sulfonic acid is mixed with an appropriate amount of hydrazine in a specific solvent, and the temperature and reaction time are adjusted to promote the condensation reaction between the two to generate naphthalene-1-sulfonyl hydrazide. The choice of solvent and the control of temperature are crucial, which are related to the smooth progress of the reaction and the quality of the product.
Then, an appropriate amount of 2-oxonaphthalene-1 (2H) -one is taken and reacted with the obtained naphthalene-1-sulfonyl hydrazide in an alkaline medium. In this process, it is necessary to fine-tune the intensity of alkalinity, the temperature and time of the reaction, and promote the condensation of the two according to the (E) configuration to obtain sodium 4- [ (2E) -2- (2-oxynaphthalene-1 (2H) -subunit) hydrazinyl] naphthalene-1 -sulfonate. After the reaction, the product is purified by means such as filtration, washing, recrystallization, etc., to achieve the required purity standard.
During the entire preparation process, all steps need to be carefully followed, and established laws and procedures can be followed to prepare high-quality sodium 4- [ (2E) -2- (2-oxynaphthalene-1 (2H) -subunit) hydrazinyl] naphthalene-1 -sulfonate.

Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate in which areas

Sodium + 4 - [ (2E) -2 - (2 -oxynaphthalene-1 (2H) -subunit) hydrazinyl] naphthalene-1 -sulfonate, which is used in many fields.
In the field of dyeing and weaving, it is often used as a dye aid. Due to its unique structure, the cover can help the dye better adhere to the fabric, improve the dyeing effect, and make the color brighter and longer lasting. For example, in the dyeing process of silk, cotton and other fabrics, adding this substance can make the dye tightly combined with the fabric fibers, reduce the uneven dyeing, and make the dyed fabric more layered.
In the manufacture of pigments, it also has important functions. It can optimize the dispersion performance of pigments, allow uniform distribution of pigment particles, avoid agglomeration, and improve the stability and tinting power of pigments. In the preparation of inks, coatings and other products, adding an appropriate amount of this substance can ensure uniform dispersion of pigments, and show a more delicate and uniform color effect after printing or smearing.
In the field of scientific research and exploration, as a special organic compound, it provides key raw materials for organic synthetic chemistry research. By modifying and transforming its structure, researchers have created more new functional materials and explored new chemical reaction paths and mechanisms, which are of great significance to promoting the progress of organic chemistry.
In some industrial catalysis processes, this compound may act as a catalyst aid. By changing the surface properties of the catalyst, the activity and selectivity of the catalyst are improved, and the chemical reaction is carried out more efficiently and accurately, which helps to optimize the industrial production process, reduce production costs, and improve product quality and output efficiency.

What is the market outlook for Sodium 4- [ (2E) -2- (2-Oxonaphthalen-1 (2H) -Ylidene) Hydrazino] Naphthalene-1-Sulfonate

Sodium + 4- [ (2E) -2 - (2 -oxynaphthalene-1 (2H) -subunit) hydrazinyl] naphthalene-1 -sulfonate is quite attractive in the prospect of the modern market.
In the field of Guanfu Chemical Industry, many new products need to be honed over time and scrutinized by everyone to know their rise and fall. This sodium + 4- [ (2E) -2 - (2 -oxynaphthalene-1 (2H) -subunit) hydrazinyl] naphthalene-1 -sulfonate may have unique properties, but if you want to understand its market prospects, you should consider it from multiple angles.
First, check its use. If it can have significant effects in industrial manufacturing, such as dyeing, pharmaceuticals, or material synthesis, it can bring convenience and gain to various industries, then its demand may grow. For example, if it is used in dyeing, it can make the color more vivid and lasting, and has less impact on the environment, it will be favored by dyeing craftsmen, and the market will also open up.
Second, review its cost. Even if its effectiveness is extraordinary, if the preparation method is cumbersome, the materials used are expensive, and the cost remains high, it may be difficult for businesses to use it in large quantities for profit. It is necessary to seek the refinement of the process to reduce the cost and conform to the laws of the market.
Furthermore, look at the competition in the market. There are many chemical products, and similar products may already be available. This sodium + 4 - [ (2E) -2 - (2-oxonaphthalene-1 (2H) -subunit) hydrazinyl] naphthalene-1-sulfonate needs to be superior in order to overwhelm the group. If the performance is better, the price is cheaper, or the supply is more stable, it can gain a place in the market.
It is also necessary to consider the policy orientation and environmental requirements. Today, environmental protection is the most important thing. If this product meets the regulations of green environmental protection, it must be supported; on the contrary, if it violates the laws of the environment, the road ahead is worrying.
In summary, the market prospect of sodium + 4- [ (2E) -2 - (2-oxynaphthalene-1 (2H) -subunit) hydrazine] naphthalene-1 -sulfonate has not yet been determined. It is necessary to comprehensively consider many factors such as use, cost, competition and policy environment to know its future rise and fall.