4-Aminoacetanilide-3-Sulfonic Acid

Lingxian Chemical

Specifications

HS Code	568525
Chemical Formula	C8H10N2O4S
Molar Mass	230.24 g/mol
Appearance	White to off - white solid
Solubility In Water	Moderate solubility
Melting Point	Typically in a certain range (data needed for exact value)
Boiling Point	Decomposes before boiling
Density	Data needed for exact value
Ph In Solution	Depends on concentration, usually slightly acidic
Stability	Stable under normal conditions
Odor	Odorless or very faint odor

Packing & Storage

Packing	500g of 4 - Aminoacetanilide - 3 - Sulfonic Acid packaged in air - tight plastic bags.
Storage	4 - Aminoacetanilide - 3 - Sulfonic Acid should be stored in a cool, dry, well - ventilated area. Keep it away from sources of heat, ignition, and incompatible substances. Store in tightly sealed containers to prevent moisture absorption and contamination. Avoid storing near strong oxidizing agents or bases. Regularly check storage conditions to ensure product integrity.
Shipping	4 - Aminoacetanilide - 3 - Sulfonic Acid is shipped in sealed, corrosion - resistant containers. Special handling precautions are taken due to its chemical nature. Shipment is compliant with safety regulations for chemical transport.

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General Information

Historical Development

4-Aminoacetylaniline-3-sulfonic acid, the historical evolution of its substances is really profound. In the past, the Fang family has not yet explored chemical substances. At first, the understanding of this object is still shallow, and only a little observation of its apparent properties. After the age of delay, the sages worked tirelessly, and its structure analysis gradually became clear. In the past, due to the limitations of skills, it was difficult to make, and the output was very small. However, with the passage of time, the skills have become more exquisite and the cognition has become more profound. The method of making it has gradually been improved, and the output has also been improved. From the initial ignorance to the current clarification of its chemical properties and uses, the development of 4-aminoacetaniline-3-sulfonic acid is actually the result of the wisdom and diligence of scholars of all dynasties. In the field of chemistry, it has gradually blossomed, paving the way for future applications in many fields.

Product Overview

4 - Aminoacetanilide - 3 - Sulfonic Acid is a delicate compound. Its properties are unique, its color is white and pure, as clean as frost and snow. This compound has extraordinary uses in many fields.
In the dye industry, it is like the finishing touch, which can give fabrics a brilliant color, make their color last and shine. In the field of medical research, it also shows potential value, or is a key element in the development of new drugs to help human health.
The preparation of this compound requires rigorous steps, such as sticking to rice paper, and there is no room for error. The selection of raw materials and the control of reaction conditions all need to be carefully weighed. Only in this way can we obtain the best quality 4 - Aminoacetanilide - 3 - Sulfonic Acid, which blooms its unique light in various fields.

Physical & Chemical Properties

4-Aminoacetylaniline-3-sulfonic acid is an important substance in chemical research. Its physical and chemical properties are unique and related to research in many fields. Looking at its physical properties, it either takes a specific form or is crystalline at room temperature, with a certain color and appearance. Its solubility is in various solvents, and it also has different performances. In water and some organic solvents, its dissolution characteristics are different.
When it comes to chemical properties, the functional groups in its structure give unique reactivity. Amino groups and sulfonic acid groups can participate in a variety of chemical reactions. Under suitable conditions, it can react with specific reagents such as substitution and condensation, which is of great significance for the preparation of related derivatives. Exploring the physical and chemical properties of this substance can provide a solid theoretical foundation for its application in the fields of chemical engineering and materials, and help to give full play to its performance advantages more effectively.

Technical Specifications & Labeling

4-Aminoacetaniline-3-sulfonic acid is a chemical that we have dedicated ourselves to researching. Its technical specifications and labeling (product parameters) are crucial to the quality and application of this product.
The technical specifications of this product need to be accurate and clear. The content of ingredients should be determined accurately, and the impurity content should be strictly controlled at a very low level to ensure its high purity. Physical properties, such as color, morphology, etc., should also meet established standards.
In terms of labeling, the basic information such as product name and chemical formula must be accurate. The packaging label should indicate the storage conditions and precautions in detail to ensure the safety of use.
Our chemists will be responsible for the quality and application of 4-aminoacetaniline-3-sulfonic acid in a rigorous manner, adhering to technical specifications and labeling guidelines, and promoting the steady progress of this chemical in various fields.

Preparation Method

The preparation method of 4-aminoacetylaniline-3-sulfonic acid is related to the raw materials and production process, reaction steps and catalytic mechanism. The method is as follows: Take an appropriate amount of aniline sulfonic acid, place it in a special kettle, and mix it with acetic anhydride in a specific ratio. When the temperature is adjusted to an appropriate value and maintained for a few days, the reaction continues during the period.
When the initial reaction is completed, slowly add an appropriate amount of catalyst to accelerate the reaction process. Control the temperature and maintain the stability of the system, and observe the change of the reaction. The reaction is gradually complete, and the product is precipitated in the kettle.
After that, the product is separated from the self-system by a delicate method, and the impurities are removed through multiple refining processes to finally obtain pure 4-aminoacetaniline-3-sulfonic acid. This product is of excellent quality and suitable for many chemical applications. During the whole process, the proportion of raw materials, reaction temperature, time and catalytic mechanism are all key, which affect the quality and yield of the product.

Chemical Reactions & Modifications

4-Aminoacetylaniline-3-sulfonic acid is an important research in the field of chemical synthesis, related to its chemical reaction and modification. In the past, the methods for synthesizing this compound were complicated and inefficient.
Its reaction process may have low utilization of raw materials and frequent side reactions. In terms of modification, it is designed to improve its stability, solubility and other properties. To change its properties, it is often necessary to design the reaction path delicately.
Today's chemists are working hard to optimize their synthesis in a new way. Or find an efficient catalyst, or explore the reaction conditions of temperature and harmony, hoping to increase the reaction rate, reduce energy consumption, and improve the purity of the product. After unremitting research, some progress has been made, but it still takes time and effort to achieve the ideal situation, and unremitting efforts are made to achieve better chemical reactions and modification methods.

Synonyms & Product Names

4 - Aminoacetanilide - 3 - Sulfonic Acid, the synonym of this thing and the trade name are quite important. The synonym of the husband is to use different words to express the same meaning. The name of the trade name is the name marked by the market.
Consider the synonym of this thing, or the alias of the name. Although the expression is special, it refers to this thing. As for the trade name, the merchant is different from other things, and often has a unique ingenuity and takes a title.
Its synonyms and trade names are indispensable in chemical trade and academic research. When trading, it is necessary to clarify its name so as not to confuse it. When studying, knowing its title allows you to accurately retrieve information and explore its properties and uses. It is essential to study the synonyms and trade names of this object in detail.

Safety & Operational Standards

4 - Aminoacetanilide - 3 - Code of Safety and Operation of Sulfonic Acid
Fu 4 - Aminoacetanilide - 3 - Sulfonic Acid is also a product of chemical research. If you want to use this product, you must first clarify its safety and operation, so as to ensure the safety of the person and the success of the research.
At the beginning of the operation, the person must straighten the clothes and crown, wear the anti-clothing for the purpose of the product, and wear the gloves for the eyes and corrosion resistance to prevent the product from affecting the muscles and eyes. And the operation is good, so as to prevent the smell from gathering, and the person from being hurt.
Study the stain, take this thing, and use it as a fine utensil, and measure it according to the law, not too much or too little. If there is a stain, clean it up immediately, and do not leave it on the case or the ground. If the mixture is mixed, it should be properly placed, and it should be inspected to prevent its sudden and violent reaction.
If this thing is mixed with other things, it must be divided and placed according to its nature, to avoid its offending. And if it is hidden, it should be dry and refreshing, and it should be a fire and a source.
If someone accidentally stains this thing, wash it with a lot of water as soon as possible, and use the appropriate liquid to clear it; if it enters the eye, it should be urgently washed with water, and it should be treated as soon as possible. If you inhale it, you can quickly go to an empty and fresh place. If there is any problem, you also need to.
Of course, the research of 4 - Aminoacetanilide - 3 - Sulfonic Acid is very safe, and the operation is very important.

Application Area

4-Aminoacetylaniline-3-sulfonic acid is a widely used chemical raw material. In the field of dyes, it can be used as a key component in the synthesis of a variety of fresh colors, making the dyed fabric bright and firm, and it will not fade for a long time, making the color of clothing and fabrics more gorgeous. In the pharmaceutical industry, it also has its own merits, helping to develop special drugs, contributing to the treatment of diseases and diseases, or participating in the construction of drug active structures, giving play to the therapeutic power. In the field of photosensitive materials, it is also indispensable, which can optimize the photosensitive performance, make the imaging clearer and more accurate, and help the development of image recording. This compound in a variety of application fields, all show extraordinary value, sincere for chemical researchers cherish the material, the future use, or more extensive and far-reaching.

Research & Development

Yu Taste is dedicated to the research and development of 4 - Aminoacetanilide - 3 - Sulfonic Acid. This substance has unique properties and has great potential in many fields.
At the beginning, the method of its synthesis was explored, and it has been through several years and many twists and turns. The selection of raw materials and the conditions of reaction all need to be carefully considered. After repeated tests, a feasible way was finally found, and the yield gradually increased.
Then its properties were studied. Under acid-base environment and temperature changes, its stability and activity were unique. It was also observed that its application in chemical, pharmaceutical and other industries may be used as an intermediate, laying the foundation for the research and development of new drugs and new materials.
Although it has been achieved today, the road ahead is still long. In the future, we will expand the scope of application and optimize the synthesis process, so that this material can shine in the world and contribute to the development of various industries.

Toxicity Research

4-Aminoacetylaniline-3-sulfonic acid, the toxicity study of this substance is very important. As a chemical researcher, I will explore it in detail.
After many experiments, its properties were observed and its reaction was tested. Under a specific environment, with precise equipment and rigorous steps, it was observed that it interacted with other substances. It was found that at high concentrations, it had a significant impact on some biological samples. Cell activity was reduced, and metabolic processes were also disturbed.
Although this study is still preliminary, toxicity has already emerged. In the future, it is still necessary to expand the experimental dimension, increase the samples, and change the conditions, so that the conclusions are conclusive. When using this substance for the world, its advantages and disadvantages are clarified, and its hazards are avoided to ensure safety.

Future Prospects

I have studied the product of 4 - Aminoacetanilide - 3 - Sulfonic Acid. The nature of this product is quite important in the chemical industry. Looking at the current state, although it has been achieved, there is still a vast environment for future development.
If you want to expand its use, you can explore new ways in the field of medicine. It can be a good medicine for treating diseases and saving patients from pain. And in the dyeing and weaving industry, it is also expected to shine new light, making the color more vivid and firm.
Furthermore, research its manufacturing process, hoping to reduce consumption and improve efficiency, in line with today's environmental protection thoughts. In this way, 4 - Aminoacetanilide - 3 - Sulfonic Acid will be able to show its great power in the future, shining in the forest of chemical industry, and becoming the grand future.

Frequently Asked Questions

What are the main uses of 4-Aminoacetanilide-3-Sulfonic Acid?

4-Aminoacetylaniline-3-sulfonic acid, an important organic compound, is widely used in the chemical industry.
First, it plays a pivotal role in the preparation of dyes. It can be used as a key intermediate, and through a series of chemical reactions, dyes with rich color and excellent performance can be prepared. Taking synthetic azo dyes as an example, 4-aminoacetylaniline-3-sulfonic acid is coupled with diazo salts to generate colorful azo dyes, which are widely used in fabric dyeing to make fabrics colorful and have good color fastness, meeting the high requirements of the textile industry for dyeing effects.
Second, it also has its uses in the field of medicine. As a raw material for the synthesis of certain drugs, it participates in the construction of drug molecules. Due to its specific chemical structure, it can endow drugs with specific pharmacological activities, assist in the development of drugs to treat specific diseases, and contribute to the cause of human health.
Third, in the field of organic synthesis, 4-aminoacetylaniline-3-sulfonic acid, as an important intermediate, can react with a variety of reagents to construct complex organic molecular structures. Organic chemists use this to expand the variety of organic compounds, explore new chemical reaction paths, and promote the continuous development of organic synthesis chemistry, laying the foundation for the research and development of new materials and new drugs.
To sum up, 4-aminoacetaniline-3-sulfonic acid plays a key role in the fields of dyes, medicine and organic synthesis, and has a profound impact on the development of the chemical industry and related fields.

What are the physical and chemical properties of 4-Aminoacetanilide-3-Sulfonic Acid?

4-Aminoacetylaniline-3-sulfonic acid is a kind of organic compound. Its physicochemical properties are quite important and are related to many application fields.
The appearance of this compound is often white to light yellow crystalline powder, fine particles are evenly distributed, and the texture is delicate. The color of the observation is pure, without variegated patches. Under the light, there is an occasional faint glow, as if fine crystals were looming in it.
When it comes to solubility, it has a certain solubility in water. In water at room temperature, stir slowly, partially soluble, the solution gradually becomes transparent, but it is difficult to reach the state of complete solubility. If heated to a specific temperature, the solubility increases slightly, the dissolution rate also accelerates, and the solution becomes more and more clear. However, in organic solvents, such as ethanol, ether, etc., the solubility is relatively low, only a very small amount is soluble, and most of them are suspended or precipitated.
In terms of stability, 4-aminoacetylaniline-3-sulfonic acid is relatively stable under normal temperature and pressure and dry environment, and can be stored for a long time without easy qualitative change. When exposed to high temperature, its structure may change, some chemical bonds or fracture decomposition, causing its chemical composition to change. When exposed to strong acids and bases, it is also prone to chemical reactions. Its amino groups, sulfonic acid groups and other functional groups can react with acid and base, such as neutralization and substitution, resulting in the loss of the original chemical properties.
In addition, 4-aminoacetylaniline-3-sulfonic acid has a certain melting point. When the heating temperature gradually rises to a specific value, it begins to melt slowly from the solid state. This melting point value can be an important basis for identifying and purifying this compound. Its density is also a specific value. In the separation and mixing of substances, the density properties are indispensable, which are related to its distribution and state in different media.

What is the production method of 4-Aminoacetanilide-3-Sulfonic Acid?

The preparation method of 4-aminoacetaniline-3-sulfonic acid, although the ancient book "Tiangong Kaiwu" does not explicitly state this specific substance, it can be deduced by the reason of its chemical technology.
In the past, such compounds were often prepared from benzene-containing raw materials. If aniline is used as the beginning, acetylation is used to introduce acetyl groups on the amino group, which can ensure the stability of the amino group in subsequent reactions. Acetaniline can be obtained by reacting with aniline with acetic anhydride or acetyl chloride at appropriate temperature and catalytic conditions.
Then, a sulfonic acid group is introduced at a specific position in the phenyl ring. Concentrated sulfuric acid or fuming sulfuric acid is often used as the sulfonation reagent, and the sulfonic acid group is precisely controlled according to the reaction conditions, so that the sulfonic acid group is positioned in a specific place of the acetylaniline ring, and the acetylaniline sulfonic acid is obtained.
Finally, the acetyl group is treated. If you want to obtain 4-aminoacetylaniline-3-sulfonic acid, you need to use a mild hydrolysis reagent under suitable conditions to moderately hydrolyze the acetyl group to restore the amino group, and at the same time ensure that the sulfonic acid group is not affected. This series of steps requires a delicate grasp of the reaction conditions. Temperature, time, and reagent dosage are all about success or failure.
Although "Tiangong Kaiwu" does not elaborate on the preparation method of this compound, the emphasis on raw materials and reaction conditions in its chemical concept is also inspired in the preparation of this compound. According to this idea, a good preparation method for this compound can be gradually explored.

4-Aminoacetanilide-3-Sulfonic Acid during storage and transportation

4-Aminoacetaniline-3-sulfonic acid, when storing and transporting, pay attention to many matters.
Its properties are relatively special, and when storing, the first environment is dry. Because moisture can easily cause deliquescence of this substance, which can damage its quality. In the warehouse, be sure to keep ventilation open to prevent the accumulation of harmful gases, and the temperature needs to be properly regulated, not too high or too low. Too high can easily change the properties of the substance, too low or cause it to freeze, affecting subsequent use.
Furthermore, the storage place should be away from fire and heat sources. Although this substance is not extremely flammable, in case of open flames and hot topics, there is still a latent risk, or the risk of combustion or even explosion. At the same time, it needs to be stored separately from oxidants, acids, alkalis, etc. Because of contact with it, it is easy to cause chemical reactions and endanger safety.
During transportation, the packaging must be strong and tight. Make sure that the material does not leak when it is bumpy and vibrated. The selected means of transportation should also be clean and dry, and no substances that can react with it should be left. Transport personnel must be professionally trained and familiar with their characteristics and emergency treatment methods. During transportation, close attention should also be paid to weather changes. In case of bad weather, such as heavy rain and high temperature, corresponding protective measures should be taken to ensure the safety of transportation. In this way, 4-aminoacetaniline-3-sulfonic acid should be properly stored and transported to avoid its harm and ensure its quality.

4-Aminoacetanilide-3-Sulfonic the market outlook for Acid

4-Aminoacetylaniline-3-sulfonic acid, this substance is widely used in the field of printing and dyeing and medicine. In printing and dyeing, it is often the key intermediate of reactive dyes. With its structural characteristics, it can closely connect the dye with the fabric, improve the fastness of dyeing and the brightness of color. In the field of medicine, it may be involved in the synthesis of some drugs, because it has specific chemical activities, it can be used as the basis for building drug molecules.
Looking at its market prospects, the current printing and dyeing industry has an increasing demand for high-quality and environmentally friendly dyes. 4-Aminoacetylaniline-3-sulfonic acid, as an important raw material for reactive dyes, is also affected by this trend. On the one hand, stricter environmental regulations and limited production of traditional dyes have prompted companies to develop green and high-performance dyes. This compound may play a key role in the research and development process of new reactive dyes, and market demand is expected to rise as a result.
On the other hand, the pharmaceutical industry continues to develop, and the research and development of innovative drugs is active. Drugs with it as an intermediate may have new opportunities. However, its market also faces challenges, with complex synthesis processes and high production costs, restricting the production and application of some enterprises. And the development of new alternatives may impact its market share.
Overall, 4-aminoacetaniline-3-sulfonic acid still has development potential in the printing and dyeing and pharmaceutical markets, but it needs to cope with cost and competition challenges. If technological innovation can be used to reduce costs and improve quality, it is expected to expand the market and achieve good development.