1-Amino Anthraquinone-8-Sulfonic Acid Sodium Salt

Lingxian Chemical

Specifications

HS Code	115148
Chemical Formula	C14H8NNaO5S
Molecular Weight	337.27
Appearance	reddish - brown powder
Solubility In Water	soluble
Ph Of Aqueous Solution	around 7 - 8
Stability	stable under normal conditions
Melting Point	decomposes before melting
Density	approx. 1.5 - 1.6 g/cm³
Sensitivity To Light	relatively stable to light
Odor	odorless

Packing & Storage

Packing	25 - kg bags of 1 - Amino Anthraquinone - 8 - Sulfonic Acid Sodium Salt for packaging.
Storage	1 - Amino Anthraquinone - 8 - Sulfonic Acid Sodium Salt should be stored in a cool, dry place. Keep it away from heat sources and direct sunlight. Store the chemical in a well - sealed container to prevent moisture absorption and contact with air, which could potentially lead to decomposition or deterioration of its quality. Avoid storing near reactive substances.
Shipping	1-Amino Anthraquinone - 8 - Sulfonic Acid Sodium Salt is shipped in sealed, corrosion - resistant containers. Special handling procedures are enforced to ensure safety during transit due to its chemical nature. Shipment follows strict regulations for chemical transport.

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1-Amino Anthraquinone-8-Sulfonic Acid Sodium Salt

General Information

Historical Development

1-Aminoanthraquinone-8-sulfonate sodium salt, the development of this compound can be traced back to the past. In the early years, chemists worked tirelessly on the way of material exploration. At the beginning, they gradually became aware of the characteristics of anthraquinone derivatives. After repeated experiments, they analyzed their structures and identified their properties. In the method of sulfonation and amination, they constantly explored and improved. Everyone is determined to precisely control the reaction conditions and strive for pure products and good quality. Over the years, the technology has become more and more mature, and the preparation process of 1-aminoanthraquinone-8-sulfonate sodium salt has finally been established. It has been explored from ignorance to clarity and completeness. This is the crystallization of the efforts of many craftsmen in the field of chemistry, and it also paves the way for future related research and applications.

Product Overview

1-Aminoanthraquinone-8-sulfonic acid, sodium salt, is a chemical product that we have painstakingly studied. This product has unique properties. It is in the state of [specific color], either as a powder or as a crystal, and has specific physical and chemical properties. Its melting point and boiling point are fixed, and its solubility in specific solvents is also different.
In the industrial field, this product has a wide range of uses. It is often used as a dye intermediate. It can be converted through exquisite processes to produce brilliant dyes. It is used for fabric dyeing, with bright color and good fastness. The synthesis method requires several rigorous processes, and the ratio of raw materials and reaction conditions need to be precisely controlled, such as temperature, pressure, reaction time, etc. A slight difference will affect the quality of the product.
We are committed to the research of this product, striving to improve the process, improve the quality, expand its application scope, and contribute to the chemical industry.

Physical & Chemical Properties

1-Aminoanthraquinone-8-sulfonate sodium salt has the most important physical properties. Its color may be yellowish-brown, and it is a powder with different solubility in water.
When it comes to the melting point, it also has a specific value, which is related to its molecular structure and force. In terms of chemical activity, the sulfonyl group and the amino group give it unique reactivity.
Under photothermal conditions, the stability is considerable, but it also needs to be suitable for survival. Its solubility characteristics vary in different solvents, which is related to the effect of dispersion and mixing when applied.
And because its structure contains aromatic rings, with a conjugated system, it absorbs light uniquely, or it can be used in dyeing and weaving industries. With its physicochemical properties, dyeing and tracing capabilities, it is useful in various fields of chemical industry.

Technical Specifications & Labeling

1 - Amino Anthraquinone - 8 - Sulfonic Acid Sodium Salt is one of the important substances involved in the research of chemical products. Its technical specifications and identification (product parameters) are the key. The technical specifications of this product are related to its purity, composition ratio and many other details, and accurate specifications can ensure that it can achieve the expected effect in industrial production or scientific research applications.
When it comes to labeling, it is necessary to clearly label its chemical name, molecular formula, molecular weight and other key product parameters. In this way, the user can see at a glance and operate without error. Precise technical specifications and clear markings, such as the oars of a boat and the two wheels of a car, are indispensable for the development, production and application of 1 - Amino Anthraquinone - 8 - Sulfonic Acid Sodium Salt, helping us to move forward steadily on the path of chemical exploration.

Preparation Method

Method for preparing 1-aminoanthraquinone-8-sulfonic acid, sodium salt (raw materials and, production, technology, reaction steps, catalytic mechanism)
To prepare 1-aminoanthraquinone-8-sulfonic acid, sodium salt, anthraquinone is preferred as raw material. With a suitable amount of sulfuric acid and fuming sulfuric acid as sulfonating agents, the temperature is controlled at a certain range, so that anthraquinone is sulfonated to obtain 8-sulfonic acid group and anthraquinone. Thereafter, the product is taken with ammonia water and copper salt as catalyst to carry out ammonia hydrolysis reaction at high temperature and high pressure. After this step, 8-sulfonic acid, group, anthraquinone, in which, sulfonic acid, group is, amino group, substituted to obtain 1-aminoanthraquinone-8-sulfonic acid. Finally, with sodium hydroxide solution, treatment, that is, to obtain 1-aminoanthraquinone-8-sulfonic acid, sodium salt. This method step is clear, the raw materials are easy to obtain, and it is a common preparation route.

Chemical Reactions & Modifications

1-Amino Anthraquinone-8-Sulfonic Acid, Sodium Salt Reaction Modification
I have been studying this 1-Amino Anthraquinone-8-Sulfonic Acid Sodium Salt for a long time. Its reaction is reversed, and it is difficult to change the process. This compound, under specific conditions, can cause many reactions. In case of a chemical substance, its sulfonic acid group may be modified, which can cause molecular modification, which is the surface of the reaction.
And modification, for better performance, it is often necessary to modify it. Or introduce new groups to improve its solubility, qualitative, etc. After repeated testing, with specific solubility and optimum degree, the properties of the compound can be changed, such as the improvement of color brightness, which is the result of modification. In addition, we will unremittingly explore its modification and reverse modification, hoping to obtain better chemical products.

Synonyms & Product Names

1 - Amino Anthraquinone - 8 - Sulfonic Acid Sodium Salt, which is used in the printing and dyeing industry, has a wide range of uses. Its synonymous names are also many. Although ancient books do not describe this thing in detail, from today's chemical perspective, its synonymous names, such as 8 - amino - 1 - anthraquinone sulfonate sodium salt, also indicate its chemical structure and properties. As for trade names, they may vary depending on the place of origin and manufacturer. In the city, or those with unique names, they all refer to the same thing. This chemical product has a specific molecular structure, and its 8-position amino group interacts with the 1-position anthraquinone sulfonate sodium salt group, which makes it play an important role in the field of dye synthesis and other fields, adding color to the printing and dyeing process and assisting in the brilliant presentation of color.

Safety & Operational Standards

1-Aminoanthraquinone-8-sulfonic acid is a chemical product we have carefully investigated. The safe operation of this product is essential.
Its properties are determined, but in the operation of this product, specific conditions must be followed. All those involved in the operation of this product must adhere to the standard of accuracy, and have the knowledge and skills of this product.
The operation environment is well connected, and it is avoided to be damaged. If you inhale it inadvertently, or feel uncomfortable, you need to move it to a new air immediately; if it is connected to the skin, you must wash it with a lot of water.
If you store it, it should be placed in a dry place, where the source of fire is oxidized. The package is also sealed to prevent moisture.
On the way, you should also pay special attention. Follow the relevant laws and regulations, and take preventive measures to ensure the safety of the product and avoid the risk of leakage.
In addition, the safe operation of 1-aminoanthraquinone-8-sulfonic acid requires us to engrave the problem, so as to ensure the safety of research and development, and to ensure the safety of people.

Application Area

The sodium salt of 1-aminoanthraquinone-8-sulfonic acid, which has a wide range of uses. In the field of dyeing and weaving, it is often used as a dye intermediate. The dyes made are bright in color and have good fastness, adding color to fabrics and durability over time. In the preparation of pigments, it is also very useful. It can give pigments excellent coloring properties and is used in many fields such as painting and printing. Furthermore, in the exploration of some drug synthesis, it can be used as a key raw material to help the research and development of new drugs. It plays a key role in many branches of chemical industry. With the advancement of science and technology, its application field may continue to expand, contributing more to industrial development.

Research & Development

Since modern times, the art of chemistry has advanced day by day, and all efforts have been devoted to the research of various compounds. Now, when it comes to 1 - Amino - Anthraquinone - 8 - Sulfonic Acid Sodium Salt, our researchers have devoted themselves to studying its properties and exploring its uses.
At the beginning, I explored the method of its synthesis, but encountered many thorns. After years of research, I gradually obtained exquisite methods, so that the yield increased day by day. I also studied its physical and chemical properties, such as color, solubility, stability, etc., and have a clear understanding.
As for the expansion of applications, it has also achieved remarkable results. In the dyeing and weaving industry, it is an excellent dye with bright and long-lasting color; in the field of medicine, it also has potential capabilities, or can help the research and development of new agents. We should continue our previous ambitions and make unremitting explorations, hoping to make this product shine in more fields, adding to the progress of scientific research and the prosperity of the industry.

Toxicity Research

Taste the things in the world, there are good and evil, especially in chemical products. Today's research on 1 - Amino Anthraquinone - 8 - Sulfonic Acid Sodium Salt, its toxicity cannot be ignored.
This substance is used in various industries, but the hidden concerns of toxicity cannot be ignored. Or observe the path of its entry into the body, the mouth, nose, and skin can be at risk. After entering the body, it may disturb the organs and disrupt the order of qi and blood.
To study its toxicity, it should be tested in animals, observe its symptoms, and observe the changes in its organs. It is also necessary to study the environment to see its impact on aquatic and soil creatures.
Our chemical researchers have a heavy responsibility and must treat them carefully to ensure that the harm of this product is minimized, and the safety of people's livelihood and the environment is protected, so as to live up to the researchers' responsibilities.

Future Prospects

Wuguanfu 1 - Amino Anthraquinone - 8 - Sulfonic Acid Sodium Salt This product is really a treasure of chemical industry. It has come to the fore in today's industry, but our generation of chemical researchers is looking forward to its future.
This product has different properties and has a wide range of applications. In the dyeing and weaving industry, it can become a colorful dye and make fabrics radiant; in the road of medicine, or as the basis for creating new drugs, saving diseases and helping patients.
Looking forward to the future, technology will change day by day, and I believe it will be able to shine and heat in more new fields. Or in the industry of environmental protection, help the treatment of pollution; or in the science of materials, give birth to new materials. Its future development is limitless, and it will surely contribute to human well-being and achieve extraordinary achievements.

Frequently Asked Questions

What are the main uses of 1-Amino Anthraquinone-8-Sulfonic Acid Sodium Salt?

1-Aminoanthraquinone-8-sulfonic acid, sodium salt, is a very important compound in the chemical industry. It has a wide range of uses, the most important being the key intermediate in dye synthesis. In the past, dye preparation was a priority, and this compound played a major role in it.
In the manufacture of textile dyes, based on this sodium salt, through many delicate chemical reactions, it can produce colorful and high-performance dyes. It can give fabrics a brilliant color and ensure good dyeing fastness, so that fabrics will not fade after long-term use and washing.
Furthermore, it is also used in the paper industry. It can be used for paper dyeing to add the desired color to paper products, meet the needs of different paper products for color, and enhance the aesthetics and commodity value of paper products.
In addition, this sodium salt is also indispensable in the synthesis of some special chemicals. With its unique chemical structure and reactivity, it can participate in the construction of more complex chemical substances and expand the variety and application range of chemical products.
In the past, many skilled craftsmen relied on their in-depth understanding and mastery of their characteristics to carefully deploy them to achieve the expected chemical production purposes, and played an important role in the process of industrial development.

1-Amino Anthraquinone-8-Sulfonic Acid Sodium Salt

The sodium salt of 1-Amino-Anthraquinone-8-Sulfonic Acid (1-Amino-Anthraquinone-8-Sulfonic Acid) is an important organic compound. Its chemical properties are unique and there are many things worth exploring.
First of all, this substance contains an amino group (-NH2O) and a sulfonic acid group (-SO-Na), which give it specific chemical activity. Amino groups have certain alkalinity and can react with acids to form corresponding salts. Under appropriate conditions, they can participate in nucleophilic substitution reactions, interact with electrophilic reagents such as halogenated hydrocarbons, and introduce new substituents, thereby deriving a variety of derivatives and enriching the path of organic synthesis.
Sulfonate sodium salt form, which makes it exhibit good solubility in water. The strong hydrophilicity of the sulfonic acid group makes the compound easily soluble in polar solvents. This property is crucial in many industrial applications, such as dye and pigment manufacturing, which helps it to be uniformly dispersed in the reaction system or application medium to ensure the uniformity of product quality.
Furthermore, the anthraquinone structure is the core part of the compound, giving it a significant conjugate system. This conjugate structure not only affects its physical properties, such as color, absorption spectrum, etc., but also plays a key role in chemical properties. The conjugate system makes the molecule stable, and at the same time affects the distribution of electron clouds, making it unique in redox reactions. Under appropriate redox conditions, the structure of anthraquinone can undergo reversible electron transfer, which can be exploited in some electrochemical and catalytic reactions.
In addition, the chemical properties of the sodium salt of 1-aminoanthraquinone-8-sulfonic acid are greatly affected by surrounding environmental factors. Changes in temperature, pH (pH) and other conditions can affect its reactivity and stability. In different pH environments, the degree of ionization of amino groups and sulfonic acid groups changes, which in turn affects the solubility, charge properties and chemical reactivity of compounds.
In conclusion, the sodium salt of 1-aminoanthraquinone-8-sulfonic acid exhibits rich and diverse chemical properties due to its unique chemical structure, and has potential application value in many fields such as organic synthesis, materials science, and industrial production. It is worth further study.

What is the production method of 1-Amino Anthraquinone-8-Sulfonic Acid Sodium Salt?

The production method of 1-aminoanthraquinone-8-sulfonic acid, sodium salt, although the ancient book "Tiangong Kaiwu" does not describe this substance in detail, it can now be prepared according to the chemical method.
The method usually begins with anthraquinone. Anthraquinone is sulfonated and placed in a reaction kettle with sulfonic acid and other sulfating agents for heating and temperature control. During the sulfonation reaction, the temperature needs to be precisely controlled according to the reaction process. If the cap temperature is too high or too low, it will affect the purity and yield of the sulfonated product. After the sulfonation of anthraquinone, a mixture containing anthraquinone sulfonic acid can be obtained.
Next, the step of aminization is carried out. React with the sulfonated product with an appropriate aminating agent, such as ammonia or its derivatives. This step also requires attention to the reaction conditions, such as pressure, temperature, reaction time, and the ratio of reactants. After the amination reaction is completed, the product is separated and purified to remove impurities and obtain a purer 1-aminoanthraquinone-8-sulfonic acid.
Finally, 1-aminoanthraquinone-8-sulfonic acid is reacted with a sodium base, such as sodium hydroxide, to form a salt. After the reaction, through concentration, crystallization, drying and other steps, the final product is 1-aminoanthraquinone-8-sulfonic acid and sodium salt. Each step requires fine operation and attention to detail to obtain high-quality products.

What is the price range of 1-Amino Anthraquinone-8-Sulfonic Acid Sodium Salt in the market?

1-Amino-anthraquinone-8-sulfonic acid, sodium salt, in the market price range, it is difficult to have an exact number. Its price fluctuates due to a variety of reasons. Looking at the past, the price of this material is often tied to the price of raw materials. If the price of the basic materials required for its preparation is high, such as anthraquinone, sulfuric acid, etc., the cost of 1-amino-anthraquinone-8-sulfonic acid, sodium salt will rise, and the price will also rise.
Furthermore, the supply and demand of the market is also the key. If at a certain time, many industries such as dye and pigment manufacturing have a large increase in demand for it, but the supply is not sufficient, the price will rise. On the contrary, if the demand is sluggish, the manufacturer's inventory is overstocked, and the price may drop for promotional sales.
And the quality of the products produced by different manufacturers is different, and the price of the superior one may be higher. There are also regional factors. In the place where the chemical industry is concentrated, the price may be lower than elsewhere due to transportation, scale effects, etc.
Roughly speaking, the price in the past may have been between tens of yuan and hundreds of yuan per kilogram. However, this is only an approximation. Today, if you want to know the exact price, you need to consult the chemical raw material supplier and relevant trading platform to get the accurate price.

1-Amino Anthraquinone-8-Sulfonic Acid Sodium Salt What are the main application fields

1-Amino-anthraquinone-8-sulfonic acid, sodium salt, this substance has a wide range of uses. In the field of dyeing and weaving, it is often used as a key raw material for synthetic dyes. In ancient terms, dyeing and weaving is related to people's livelihood, and the brilliance of color depends on the preparation of various dyes. The dye made of this sodium salt has bright color and good fastness. The fabric is dyed with it, which lasts for a long time, and the color is not easy to fade away. Therefore, it is indispensable in the dyeing shop.
In the papermaking industry, it also has important functions. It can add color to paper and make paper products richer in color. The art of papermaking has a long history, and the quality and color of paper need to be carefully controlled. This sodium salt is used in papermaking, just like adding bricks and mortar to paper art, which can improve the aesthetics of paper products and meet the needs of different purposes. Whether it is writing or printing, it can use its color-enhancing power to present better results.
In the field of paint manufacturing, 1-amino-anthraquinone-8-sulfonic acid, sodium salt is also a key element. Pigments are necessary for painting, decoration and many other artistic creations. Pigments made of this sodium salt have pure colors and delicate textures. Artists can use their talents to paint exquisite scrolls. Craftsmen can also use them for utensils decoration, adding beauty and artistic value to utensils. In the process of artistic creation, this material is like a close friend of the brush, helping to give birth to great works.