2,7-Dihydroxynaphthalene-3,6-Disulfonic Acid Disodium Salt

Lingxian Chemical

Specifications

HS Code	803038
Chemical Name	2,7 - Dihydroxynaphthalene - 3,6 - Disulfonic Acid Disodium Salt
Molecular Formula	C10H6Na2O8S2
Molar Mass	374.26 g/mol
Appearance	Typically a solid (powder or crystals)
Solubility	Soluble in water
Ph	Aqueous solutions may have a pH depending on concentration (usually slightly basic)
Stability	Stable under normal conditions but may decompose on heating or in contact with strong oxidizing agents
Color	Often white to off - white
Odour	Odourless

Packing & Storage

Packing	250g of 2,7 - Dihydroxynaphthalene - 3,6 - Disulfonic Acid Disodium Salt in sealed chemical - grade bags.
Storage	Store 2,7 - Dihydroxynaphthalene - 3,6 - Disulfonic Acid Disodium Salt in a cool, dry place away from direct sunlight. Keep it in a tightly closed container to prevent moisture absorption. Avoid storing near incompatible substances. This helps maintain its chemical integrity and stability, reducing the risk of decomposition or unwanted reactions.
Shipping	2,7 - Dihydroxynaphthalene - 3,6 - Disulfonic Acid Disodium Salt is shipped with strict adherence to chemical safety regulations. Containers are well - sealed to prevent leakage, and shipments may be by air or sea, depending on quantity and destination.

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2,7-Dihydroxynaphthalene-3,6-Disulfonic Acid Disodium Salt

General Information

Historical Development

The historical evolution of the disodium salt of Fu 2,7-dihydroxynaphthalene-3,6-disulfonic acid is quite testable. In the past, chemical research was not as detailed as it is today, but those who were interested in it have paid attention to this compound. At first, only a little bit of its characteristics were known, and the method of synthesis was not complete.
After the years passed, various researchers worked hard and tried their best to explore the method. After repeated trials and errors, the technique of synthesis gradually refined, and the cognition became more and more profound. From ignorance to clarity, from simplicity to detail, the application of this compound in chemical industry, scientific research and other fields has gradually expanded. The progress of its history really depends on the perseverance and wisdom of the researchers, so that it can be used for future generations and has promising prospects.

Product Overview

Nowadays, there is a product called 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt. What is its shape? This is a product of a fine chemical industry. It has a specific chemical activity and is useful in many chemical fields.
From the chemical structure, the hydroxy group and the sulfonic acid group are cleverly distributed on the naphthalene ring, giving it unique reactivity. Hydroxyl has good hydrophilicity, and the sulfonic acid group can increase its water solubility and ionic properties.
In terms of its use, or in the synthesis of dyes, it is a key intermediate, assisting the color and adhesion of dyes; or in the preparation of some special materials, adjusting the properties of materials.
For this compound, the synthesis process needs to be precisely controlled, and the subtle differences in each reaction condition affect the purity and quality of the product. Although invisible and colorless, it plays an extraordinary role in the field of chemical industry, promoting the progress of chemical technology and contributing to the development of industry.

Physical & Chemical Properties

In 2024, 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt has attracted much attention in the field of my chemical research. Its physical properties are unique. In terms of physical properties, it is in the form of white crystalline powder, which shines in natural light, like a broken star. Its texture is delicate and it feels smooth to the touch. In terms of solubility, it is easily soluble in water and merges into water, just like raindrops entering a stream, quietly disappearing, forming a clear and transparent solution.
On its chemical properties, it has good stability and can be stored for a long time without deterioration under conventional temperature and humidity environments. When encountering strong oxidants, it will react quickly like a warrior when encountering an enemy, and the structure will change. This substance is like a key in many chemical reactions, capable of opening the door to specific reactions, and plays an indispensable role in the fields of dyes, pharmaceutical synthesis, etc. It is a treasure of chemical research and industrial applications.

Technical Specifications & Labeling

2,7-Dihydroxynaphthalene-3,6-disulfonic acid disodium salt, this chemical substance is related to its technical specifications and identification (commodity parameters), which is quite important.
For this product, its technical specifications should be clearly defined. The purity needs to reach a very high level, and the impurity content must be strictly controlled. In terms of physical and chemical properties, such as color, properties, etc., it should be accurately described. Its solubility, stability and other characteristics also need to be carefully considered to meet the needs of various applications.
As for the identification (commodity parameters), the name should be accurate, and the molecular formula and molecular weight should also be clearly marked. And key information such as its scope of application and storage conditions should be clearly indicated. In this way, the user can understand its characteristics, use it properly, and be safe in all kinds of experiments, production, etc., so as to give full play to the effectiveness of this product and become the goal of various research and affairs.

Preparation Method

The method of preparing 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt is related to the raw materials and production process, reaction steps and catalytic mechanism. The raw materials are selected from fine and good materials and carefully proportioned. The production process is based on the ancient method and participates in the improvement of today's science and technology. The reaction steps are rigorous and orderly. First, the materials are mixed, the temperature is controlled at a suitable degree, and the mixing is slowly promoted. Wait for the initial response, adjust the temperature and speed, introduce the catalytic mechanism to intervene, and promote the reaction to proceed quickly and finish. This catalytic mechanism is determined by multiple research and tests, and can increase the yield and improve the quality. Through these methods, high-quality 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt can be obtained to meet the needs of all parties.

Chemical Reactions & Modifications

There are 2,7 - Dihydroxynaphthalene - 3,6 - Disulfonic Acid Disodium Salt. In the field of chemistry, its reaction and denaturation are the gist of our research. Looking at its chemical properties, participating in various reactions, or due to different environments and reagents, different changes occur.
Its reaction is also, or it is combined with other things, and the bond is formed and broken. To change its properties, you can use the adjustment of temperature, pressure, or a catalyst. In this way, the structure and properties of molecules can be changed.
Our chemists, when we study the mechanism carefully, observe the minuteness of the reaction, and analyze the reason for its denaturation. Make this material in industry and scientific research, and make good use of it for the benefit of the world, so as to live up to the efforts of our generation.

Synonyms & Product Names

2,7-Dihydroxynaphthalene-3,6-disulfonic acid disodium salt This substance, its synonymous name and the name of the commodity, are related to many things. Cover chemical substances, the title often varies from time to time, place, and use.
Ancient scholars studied the substance, and in naming it, it mostly depends on its nature, its shape, and its source. 2,7-Dihydroxynaphthalene-3,6-disulfonic acid disodium salt, or because its structure contains dihydroxy groups, disulfonic acid groups, and naphthalene skeleton, and it has become a sodium salt state, so it gets this scientific name.
In the market, merchants name it for convenience, or take it simply, or give it elegant, and give it another name. However, no matter the scientific name or the name of the commodity, they all refer to this thing. As far as those who study this thing are concerned, only by clarifying its synonymous name and the name of the commodity can they be recognized without error in the classics and shops, so as to facilitate the study of all things.

Safety & Operational Standards

Regarding the safety and operation of 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt
For 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt, it is also a chemical substance. When it is handled, safety endangers the norms, and it is the top priority.
In terms of safety, this object may have specific chemical properties. When it comes into contact with the skin, it is advisable to rinse with a large amount of water immediately and continue for several hours to ensure that the residual substances are exhausted. If it enters the eye, it is even more necessary to rinse with flowing water or normal saline as soon as possible, and then seek medical treatment. Do not slack off a little.
As for the operating specifications, the first priority is the suitability of the environment. The operation should be in a well-ventilated place to avoid the spread of dust and mist to keep the air fresh. The utensils used must be clean and dry to prevent impurities from mixing and causing changes in quality. When weighing, use a precise weighing instrument and take the measure according to the square, without a millimeter difference.
When storing, also pay attention. It should be placed in a cool and dry place, protected from heat and light, to prevent its qualitative change. And it should be separated from other things, especially those with reactivity, to prevent accidental reactions.
In short, in the safety and operation of 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt, every step needs to be done carefully, in accordance with the specifications, and with attention to details, in order to ensure that everything goes smoothly, without fear of safety, without compromising quality.

Application Area

In 2024, the global chemical field is booming, and new compounds continue to emerge. 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt is one of the most eye-catching. This compound shows unique advantages in many application fields.
In the printing and dyeing industry, with its excellent chemical structure, it can be used as an efficient dye intermediate. After specific processing, it can make the fabric color more vivid and lasting, and greatly improve the quality of printing and dyeing. In the field of pharmaceutical research and development, its special molecular properties provide new ideas for drug synthesis, which is expected to help the development of innovative drugs with better curative effect and fewer side effects. In the field of materials science, it can participate in the preparation of functional materials, endowing materials with excellent characteristics such as better adsorption and stability. With in-depth research, 2,7-dihydroxynaphthalene-3,6-disulfonate disodium salt will surely emerge in more fields, injecting new impetus into the development of various industries.

Research & Development

In recent years, Yu devoted himself to the research of new chemical materials, with particular attention to the compound 2,7 - Dihydroxynaphthalene - 3,6 - Disulfonic Acid Disodium Salt. At the beginning of the study, the data was scarce, and the experiment was repeatedly blocked. However, I held the idea of delving into it, and I did not give up day and night.
First study its physicochemical properties, and investigate its solubility and stability in various solvents. Repeat the method of synthesis, improve the old system, and try new methods again and again. Despite many difficulties, such as low reaction yield and complicated product purification, it did not frustrate my ambition.
After long-term research, it has gradually achieved success. The optimized synthesis path has improved the yield and the purity of the product. This achievement has laid the foundation for the application of this compound in industry, and it is hoped that it will be widely applied in various fields in the future, promoting the progress of the industry, and also contributing to the scientific research of China's chemical industry.

Toxicity Research

My name is 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt. I am a chemical researcher who studies its toxicity.
In the experimental study of this substance, the signs of toxicity cannot be ignored. Looking at its contact with various substances, it may cause slight changes or dramatic changes. Although its shape is not easy to see its toxicity, but the microscopic analysis shows that it may be potentially dangerous in the body of living things.
Taste all kinds of living things and observe their physiological changes. See it or disturb the order of cells, or disrupt the rules of metabolism. From this point of view, the toxicity of this 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt should be investigated in detail to clarify its properties and prevent its harm, which is the right way for chemical research and guarantees the safety of all things.

Future Prospects

I have tried to study chemical things, and today I am talking about 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt. Its unique nature, the use has yet to be expanded. Looking at today's situation, although there are initial research, but in the future development, there are still endless possibilities.
or can be used in fine chemicals to add new properties to materials and make their performance outstanding. It is also expected to help drug research and development in the field of biomedicine, for health and well-being. Although the road ahead is long and many problems need to be solved, I still look forward to it. I believe that with unremitting research, this thing will surely shine in the future, be used by the world, and become a new treasure that everyone hopes for, so as to show its unprecedented brilliance.

Frequently Asked Questions

What is the use of 2,7-dihydroxynaphthalene-3,6-disulfonate disodium salt?

2% 2C7-diphenyl-3% 2C6-dihydroxydibenzothiophene is a special organic compound. It has important uses in many fields.
In the field of materials science, due to its unique molecular structure and excellent photoelectric properties, it can be used to prepare organic Light Emitting Diode (OLED) materials. OLED displays have many advantages such as self-luminescence, wide viewing angle, high contrast, and fast response speed. This compound can be used as a light-emitting layer material or auxiliary material to improve the luminous efficiency and stability of OLED devices, and contribute to the development of display technology, making the screen display color more gorgeous and clear.
In organic synthesis chemistry, it can be used as a key intermediate. With its specific functional groups, it can derive many organic compounds with complex structures and specific functions through various chemical reactions, such as nucleophilic substitution, oxidation and reduction. Organic synthesis chemists can use this to build novel molecular frameworks, providing a rich material basis for the development of new drugs and the creation of new materials.
In the field of pharmaceutical chemistry, some studies have shown that compounds containing this structure may have potential biological activities. Scientists can modify and optimize based on this structure to explore lead compounds with anti-tumor, antibacterial, anti-inflammatory and other biological activities, opening up new directions for the development of new drugs, which is expected to bring benefits to human health.
In the field of electronic devices, its excellent electrical properties make it suitable for the preparation of electronic components such as field-effect transistors (FETs). FETs are indispensable in modern electronic devices such as computer chips and mobile phone processors. The application of this compound may improve the performance of FETs, such as improving electron mobility, reducing power consumption, and promoting the development of electronic devices towards high performance and low energy consumption.

What are the physical properties of 2,7-dihydroxynaphthalene-3,6-disulfonate disodium salt?

2% 2C7-difluorobenzyl-3% 2C6-dihydroxybenzophenone. The physical properties of this substance are as follows:
It is mostly solid at room temperature, white or nearly white in color, like a crystalline powder. Looking at its texture, it is fine and uniform. The melting point is quite critical, about a specific temperature range. This temperature characteristic is of great significance in many industrial processes and synthesis reactions. Its purity can be determined by the melting point. The higher the purity, the closer the melting point to the theoretical value.
Its solubility is also characteristic. It has a certain solubility in some organic solvents, such as common ethanol and acetone, but it has little solubility in water. This difference in solubility is due to the fact that its molecular structure contains both organophilic groups and relatively hydrophobic parts. The interaction between the molecules of the organic solvent and the compound can promote its dissolution, while the interaction between the molecules of the water molecule and the compound is weak, making it difficult to overcome the interaction between the molecules of the compound, so it is difficult to dissolve.
Density is also one of the physical properties. The density of the substance has its specific value. When it involves mixing, separation and other process operations, this parameter affects the delamination and sedimentation of the material.
In addition, the compound also characterizes the photothermal stability. Within a certain range of light and heat, its chemical structure remains stable, but it exceeds specific conditions, or causes structural changes and decomposition. This stability needs to be taken into account during storage and use, and it needs to be protected from strong light and high temperature environments to ensure its quality and performance.

Is the chemical property of disodium salt of 2,7-dihydroxynaphthalene-3,6-disulfonate stable?

2% 2C7-difluorophenyl-3% 2C6-dihydroxydibenzofuran, the chemical properties of this substance are relatively stable. In its structure, the benzene ring and the furan ring are connected in a specific way, and the fluorine atom and the hydroxyl group are in a specific position, giving it unique properties.
From the perspective of bond energy, the carbon-carbon bond, carbon-fluorine bond and carbon-oxygen bond have high energies and are difficult to break under general conditions. Fluorine atoms have large electronegativity, which can change the distribution of molecular electron clouds and enhance stability. And the structure of dibenzofuran has a conjugated system. The conjugation effect makes the electrons delocalized, the energy of the system is reduced, and the stability is further improved.
Although the hydroxyl group has certain activity and can undergo reactions such as substitution and esterification, it is restricted by the overall structure of the molecule and needs to be triggered by specific conditions. Under normal environment and mild conditions, 2% 2C7-difluorophenyl-3% 2C6-dihydroxydibenzofuran can maintain a relatively stable state and is not prone to spontaneous significant chemical changes.

What is the production method of 2,7-dihydroxynaphthalene-3,6-disulfonic acid disodium salt?

The preparation method of 2% 2C7-difluorophenyl-3% 2C6-dihydroxydibenzofuran is a delicate technique. Under the paradigm of "Tiangong Kaiwu", it should be described in ancient French.
To make this compound, it is first necessary to clarify the selection of its raw materials. When using suitable fluorine-containing and hydroxyl-containing aromatic compounds as the base. When selecting materials, it must be pure and free of impurities to be superior.
Then, in a delicate ratio, the raw materials are placed in a special kettle. The kettle needs to be cast with a strong material, which can withstand high temperature and chemical changes without damage. Control of the heat in the meantime is crucial. At first, it is advisable to simmer slowly over a slow fire, so that the raw materials can blend with each other and gradually react. When it appears to be sprouting, then use a martial fire to urge it to accelerate the reaction.
When the reaction occurs, the change in color and smell of it are all evidence for judgment. When the contents of the kettle are of a specific color and the smell is expected, the reaction is nearly complete. At this time, do not rush to stop fire, but continue with a low fire to make the product mature.
After the maturation is completed, pour the contents of the kettle into a special filter, remove the residue, and leave the clear liquid. This clear liquid is then distilled to separate pure 2% 2C7-difluorophenyl-3% 2C6-dihydroxydibenzofuran. During distillation, the temperature control must be checked in minutes and seconds, and the difference between high and low can cause the product to be impure.
The whole preparation process requires the craftsman to focus and be skilled in the raw materials, heat, and separation. In this way, a good product can be prepared.

What is the price range of 2,7-dihydroxynaphthalene-3,6-disulfonate disodium salt in the market?

It is difficult to determine the price of 2% 2C7-difluoromethyl-3% 2C6-dihydroxybenzophenone in the market. The price of this product often varies due to changes in market conditions, supply and demand conditions, differences in quality, and differences in producers.
In the chemical industry, if the demand for this product is high, and the supply is low, the price may increase; if the supply exceeds the demand, the price may decrease. In addition, those with superior quality often have higher prices than those with inferior quality; those produced by famous producers may also have different prices due to their reliability and quality control.
Or in general, the price range may be as low as tens of thousands of gold per ton, and as high as hundreds of thousands of gold per ton. However, this is only an approximate estimate, and the details cannot be specified. To know the true price, you must ask the chemical material supplier, trading house, or professional chemical trading platform to study the recent quotation in detail.