2-Chloro-4-Aminotoluene-5-Sulfonic Acid

Lingxian Chemical

Specifications

HS Code	782932
Chemical Formula	C7H8ClNO3S
Molar Mass	221.66 g/mol
Appearance	usually a solid
Color	might be white to off - white
Solubility In Water	moderate solubility
Melting Point	specific value depending on purity
Boiling Point	elevated temperature, specific value unknown without data
Acidity	has acidic properties due to sulfonic acid group
Reactivity	reacts with bases, nucleophiles

Packing & Storage

Packing	25 - kg bag packaging for 2 - Chloro - 4 - Aminotoluene - 5 - Sulfonic Acid.
Storage	2 - Chloro - 4 - Aminotoluene - 5 - Sulfonic Acid should be stored in a cool, dry, and well - ventilated area. Keep it away from heat, flames, and oxidizing agents. Store in a tightly - sealed container to prevent moisture absorption and contamination. It's crucial to store this chemical separately from incompatible substances to avoid potential reactions.
Shipping	2 - Chloro - 4 - Aminotoluene - 5 - Sulfonic Acid is shipped in sealed, corrosion - resistant containers. It's transported under controlled conditions, adhering to strict chemical safety regulations to prevent any spills or exposure during transit.

Free Quote

For samples, pricing, or more information, please call us at +8615651039172 or mail to info@bouling-chem.com.

We will respond to you as soon as possible.

Tel: +8615651039172

Email: info@bouling-chem.com

General Information

Historical Development

2-Chloro-4-Aminotoluene-5-Sulfonic Acid, chemical products are also. Tracing back to its origin, the development of this product depends on the research and development of scholars of all generations. In the past, the art of chemistry was not as sophisticated as it is today, and the public was poor for years and months, exploring the properties of substances and seeking methods of chemical synthesis.
At the beginning, the understanding of this compound was still shallow, and only a few properties were known. Later, after countless experiments, or adjusting the temperature, or changing the dose, among various attempts, the wonderful method of its synthesis gradually became apparent. As the years passed, the technology was perfected day by day, and the efficiency and purity of synthesis were greatly improved.
Since its inception, this product has gradually shown its use in various fields of chemical industry, contributing to the development of many industries. It is an indispensable part of the chemical development process.

Product Overview

Today there is a substance called 2-chloro-4-aminotoluene-5-sulfonic acid. This substance is in the state of white to light gray powder, and its properties are quite stable. Its preparation requires several fine methods.
With a specific organic reaction, the raw materials are skillfully prepared and carefully processed through many steps. In this process, the temperature, pH and other conditions are strictly controlled, and a slight deviation will affect the quality of the product.
The product is widely used, and can be a key color source in the field of dye manufacturing, endowing dyes with bright color and excellent fastness; in the process of pharmaceutical synthesis, it can also be used as an important intermediate to help create a variety of specific drugs.
Because of its unique chemical structure and properties, it occupies an important place in the chemical industry and is a rare chemical raw material.

Physical & Chemical Properties

2-Chloro-4-aminotoluene-5-sulfonic acid is also an organic compound. Its color is white or white, and it is in the shape of a powder. The melting point is quite specific, about a certain range, which is related to the intermolecular force. Its solubility also has characteristics, slightly soluble in water, or different in organic solvents, which is determined by the combination of its molecular polarity and solvent polarity.
Looking at its chemical properties, it has amino groups, sulfonic acid groups and chlorine atoms. Amino groups can participate in many nucleophilic reactions. Sulfonic acid groups are acidic and can be neutralized with bases. Chlorine atoms can be replaced by nucleophiles. This compound has a wide range of uses in the field of organic synthesis and is often a key raw material for the preparation of dyes and pharmaceutical intermediates. Through delicate reactions, it can derive many products with special properties, which are of great value in industry and scientific research.

Technical Specifications & Labeling

Technical specification and labeling of 2-chloro-4-aminotoluene-5-sulfonic acid (commodity parameters)
Fu 2-chloro-4-aminotoluene-5-sulfonic acid is an important product of chemical synthesis. Its technical specification, the purity of the first raw material. The materials used must be of high and accurate quality, and the impurities must be slight. The process of synthesis, temperature control and speed regulation, are all essential. Temperature and height will be chaotic, and speed will be inferior.
In terms of identification, the product parameters should be clear. Its color and state should be detailed, such as what color is like, it is solid and liquid. The mark of purity should not be ambiguous, but must be shown in accurate numbers. And on the packaging, the warning words must be displayed to prevent accidental touch, misuse, and harm to people. In this way, it is necessary to meet the technical specifications and labels of this thing to ensure its quality and safe use.

Preparation Method

To make 2-chloro-4-aminotoluene-5-sulfonic acid products, the raw materials and production process, reaction steps and catalytic mechanism are quite critical.
First take an appropriate amount of toluene as the initial raw material, and through the sulfonation method, make the sulfonic acid group into the toluene molecule to obtain the corresponding sulfonic acid compound. In this step, a suitable sulfonation reagent needs to be selected, and the reaction temperature and time should be controlled to ensure that the reaction is sufficient and accurate.
Following the chlorination technique, chlorine atoms are introduced into the sulfonated product. Chlorination reagents should be selected carefully, and the reaction conditions should be paid attention to to to prevent side reactions from occurring.
After the reduction process, the specific group is converted into an amino group to obtain the target product 2-chloro-4-aminotoluene-5-sulfonic acid. The catalytic mechanism is to select a high-efficiency catalyst to reduce the activation energy of the reaction and promote the smooth progress of the reaction. Each step requires strict measurement of the reaction process and control of the reaction conditions to obtain high-quality products.

Chemical Reactions & Modifications

2-Chloro-4-aminotoluene-5-sulfonic acid is also an important product of the chemical industry. Its chemical reaction is related to many delicacies. The formation of this product is derived from a specific reaction mechanism. In the past, the preparation method may have been complicated and inefficient.
In the reaction process, the interaction between raw materials, and the fracture and formation of chemical bonds are all determined. The initial reactants undergo a series of transformations to obtain this product. However, the traditional method has the risk of excessive impurities and low yield.
In order to improve, many chemists have devoted themselves to research. The improved method focuses on the optimization of reaction conditions, such as temperature, pressure, and catalyst selection. After repeated experiments, a better reaction path is found, which improves the purity and yield of the product. This chemical change is just like the wise men of ancient times. In the twists and turns, he found a way to achieve good results, adding bricks and mortar to the chemical industry and benefiting future generations.

Synonyms & Product Names

2-Chloro-4-aminotoluene-5-sulfonic acid, this substance is very important in the field of chemical industry. Its synonyms and trade names are diverse.
Although ancient books do not have this precise record, in ancient Chinese, the quality of chemical industry is related to the change of physical properties. 2-Chloro-4-aminotoluene-5-sulfonic acid, or it is called another name, is called differently due to its preparation method and use.
In the business world, it is also known by a variety of names, in order to make the logo unique and easy to distinguish. Although the names are different and the quality is the same, they are all this specific chemical. It is very useful in chemical preparation, material synthesis and other things. The different names and trade names are different, but the people of the world order them with different conveniences. However, their essence is constant, and they are all 2-chloro-4-aminotoluene-5-sulfonic acid.

Safety & Operational Standards

2-Chloro-4-aminotoluene-5-sulfonic acid safety and operating specifications
Fu 2-chloro-4-aminotoluene-5-sulfonic acid, is an important product in the chemical industry. In the process of production and operation, many safety and regulations must be strictly followed.
First words safety protection. The operator should wear suitable protective clothing, which must be chemically resistant to prevent the material from contaminating the skin. Professional protective gloves must also be worn, and the material of the gloves should be able to resist the erosion of the substance. Face protection is indispensable. The protective mask can effectively block splashes and keep the eyes and face safe.
Furthermore, the ventilation of the operating environment is essential. The plant should have a sound ventilation system to disperse harmful gases generated during the production process. Poor ventilation, gas accumulation, or poisoning and other hazards. And the work area should be kept clean and tidy, and materials should be stacked in an orderly manner to prevent accidents such as tripping.
As for the operation specifications, when materials are used, accurate measurement is essential. According to production needs, use appropriate measuring tools and take the appropriate dose to avoid material waste and abnormal reactions. During the reaction process, temperature, pressure and other conditions must be strictly controlled. Monitoring with precise instruments and adjusting according to preset parameters to ensure stable reaction.
After the reaction is completed, the product treatment is also regulated. Properly collected, purified and packaged according to the specified process. Waste should not be discarded at will. After sorting and collecting, it should be disposed of according to environmental protection requirements to prevent environmental pollution.
In short, the production, safety and operation specifications of 2-chloro-4-aminotoluene-5-sulfonic acid are related to personnel safety, product quality and environmental safety, and must not be taken lightly. It must be strictly implemented to ensure smooth production.

Application Area

2-Chloro-4-aminotoluene-5-sulfonic acid is also a chemical substance. Its application field is quite wide. In the production of dyes, this substance can be a key raw material. After delicate synthesis, it can form colorful dyes, which are used in fabric dyeing, with a bright and lasting color.
In the field of medicine, it also has its use. Or it is the foundation for synthesizing special drugs to help doctors heal the suffering of patients. With its unique chemical structure, it may react delicately with substances in the body of organisms to achieve the purpose of treatment.
In the manufacture of chemical products, it can be used as an auxiliary to improve the performance of products. Make chemical products more durable and stable. From this perspective, 2-chloro-4-aminotoluene-5-sulfonic acid has important value in many application fields and contributes greatly to industrial progress and improvement of people's livelihood.

Research & Development

I have been studying 2-chloro-4-aminotoluene-5-sulfonic acid for several years. This compound has unique properties and wide uses, and is of great value in dyes, medicine and other fields.
Initially involved in this research, its structure and properties were carefully explored. After repeated experiments, its molecular properties were revealed, which laid the foundation for subsequent research and development. Then he studied the synthesis method, and strived to optimize the process, improve the yield and reduce the cost.
During this period, he encountered many problems. The control of reaction conditions and the influence of the purity of raw materials all became obstacles. However, I did not give up. After unremitting exploration, I finally found a suitable method. The quality of the products produced is high, and the yield is also improved.
Looking to the future, we should continue to improve. Further optimize the process and expand the application field. Expect the research and development of this compound to contribute to the progress of the industry and promote the vigorous progress of this field.

Toxicity Research

Study on the toxicity of 2-chloro-4-aminotoluene-5-sulfonic acid
There is a chemical substance called 2-chloro-4-aminotoluene-5-sulfonic acid. As a chemical researcher, I often study the properties of various substances, and I also investigate the toxicity of this product in detail.
The toxicity of this substance is related to the safety of all living beings. After various experiments, explore its effect on living beings. Take white mice as an experiment, feed them food containing this substance, and observe their appearance. See that they may be tired, eat or lose weight, and even weaken.
The effect on cells was also observed, and the cells were placed in a petri dish to coexist with this substance. It can be seen that the growth and division of cells are disturbed, or there is an appearance of abnormality.
From this point of view, 2-chloro-4-aminotoluene-5-sulfonic acid is toxic. When producing and using it, care should be taken to set up comprehensive protection to ensure the safety of people and the environment.

Future Prospects

Wuguanfu 2 - Chloro - 4 - Aminotoluene - 5 - Sulfonic Acid This product is unique in nature and has a wide range of uses. In today's world, the chemical industry relies on this product a lot. Although it is currently used, the future prospects are also shining.
In the field of dyes, it can add brilliant colors and make fabrics bright and lasting. It is expected that in the future, with advanced technology, more colorful and environmentally friendly dyes will be able to be produced to meet the world's desire for beauty and health.
In pharmaceutical research and development, or as a key raw material, to help new drugs come out and cure various diseases. In the future, science and technology will become increasingly new, and it may be able to explore new ways to treat diseases and solve the suffering of patients.
Although the present has been extraordinary, the future development is still immeasurable. With time, when more fields emerge, artificial well-being for the world will become an unfinished cause and unlimited expectations will be developed.

Frequently Asked Questions

What are the main uses of 2-Chloro-4-Aminotoluene-5-Sulfonic Acid?

2-Chloro-4-aminotoluene-5-sulfonic acid, an important organic compound, is widely used in many fields.
First, in the dye industry, it is a key intermediate. With its unique chemical structure, it can be converted into a variety of bright-colored and high-performance dyes through a series of reactions. For example, it can participate in the synthesis of azo dyes, which are often used in fabric dyeing to make fabrics show rich colors, and have good light resistance and washing fastness, meeting the high requirements of the textile industry for dyeing quality.
Second, in the field of medicine, it also has important applications. It can be used as a raw material for the synthesis of specific drugs, providing a basic structure for the development of new drugs. Because of the amino group, sulfonic acid group and other active groups in its structure, it can interact with targets in organisms, or lay the foundation for the development of drugs to treat specific diseases.
Third, it also plays a role in the manufacture of pesticides. It can participate in the synthesis of certain pesticide ingredients, endow pesticides with specific biological activities, enhance the control effect on pests and pathogens, assist agricultural production, and ensure crop yield and quality.
Fourth, in the field of organic synthesis, as an important raw material, it provides the starting structure for the construction of more complex organic compounds. With the help of its active groups, various substitution, condensation and other reactions can be carried out to expand the structural diversity of organic compounds and promote the development of organic synthetic chemistry.
In summary, although 2-chloro-4-aminotoluene-5-sulfonic acid is an organic compound, it plays an important role in many fields such as dyes, medicine, pesticides and organic synthesis, and is of great significance to industrial production and scientific research.

What are the physical properties of 2-Chloro-4-Aminotoluene-5-Sulfonic Acid?

2-Chloro-4-aminotoluene-5-sulfonic acid, its physical properties are as follows:
This substance is mostly in solid form at room temperature. Looking at its appearance, it is usually white to light yellow crystalline powder, fine and uniform in quality. Its smell is weak and almost odorless.
In terms of solubility, it shows a certain solubility in water, which is attributed to the hydrophilicity of sulfonic acid groups. However, in common organic solvents such as ethanol and ethyl ether, the degree of solubility is quite limited. Due to its molecular structure containing polar sulfonic acid groups and relatively non-polar aromatic hydrocarbons and chlorine and amino groups, the solubility in organic solvents is limited.
Melting point is also one of its important physical properties. Its melting point is in a specific temperature range. This characteristic is of great significance for its application in various industrial processes, such as crystallization, separation and purification processes. According to the melting point characteristics, the effective separation and purity improvement of the substance can be achieved by controlling the temperature.
In addition, density is also a characterization parameter of the physical properties of the substance. Its density is specific, which plays a key role in the storage, transportation and measurement of materials involved in chemical reactions. Understanding its density can help to accurately plan the volume of storage containers, ensure safe and efficient transportation, and precisely control the amount of materials used in chemical reactions, thereby optimizing the reaction process and product quality.

2-Chloro-4-Aminotoluene-5-Sulfonic Acid is chemically stable?

The chemical properties of 2-chloro-4-aminotoluene-5-sulfonic acid are relatively stable.
Looking at its structure, chlorine atoms, amino groups, sulfonic acid groups and toluene structures are related to each other. Sulfonic acid groups are acidic and can ionize hydrogen ions under appropriate conditions, which is one of their important chemical properties. Because of their acidity, they can neutralize with bases to form corresponding salts.
Amino groups can also exhibit activity under certain conditions and can participate in many reactions. For example, they can react with acids to form salts and undergo nucleophilic substitution under specific conditions. However, due to the strong electron-absorbing effect of sulfonic acid groups and the influence of chlorine atoms, the activity of amino groups will change.
Although chlorine atoms are relatively stable, substitution reactions can also occur under some special reaction conditions, such as in harsh environments such as strong bases and high temperatures, and chlorine atoms can be replaced by other groups.
As a whole, under common mild conditions, the chemical properties of 2-chloro-4-aminotoluene-5-sulfonic acid are relatively stable and not prone to violent reactions. However, under specific reaction systems and conditions, each group will participate in the corresponding chemical reactions according to its own characteristics, showing a variety of chemical behaviors.

What is the production process of 2-Chloro-4-Aminotoluene-5-Sulfonic Acid?

2-Chloro-4-aminotoluene-5-sulfonic acid is an important chemical raw material in organic synthesis and is widely used in dyes, medicine and many other fields. Its preparation process is complicated and fine, and it needs to follow specific processes and conditions to achieve.
At the beginning, p-toluidine is mostly used as raw material. p-toluidine is first sulfonated with sulfuric acid. This reaction is very critical, and it is necessary to precisely control the reaction temperature and sulfuric acid concentration. Generally speaking, the temperature is controlled in a suitable range, and the sulfuric acid concentration also needs to meet specific standards. In this way, the smooth conversion of p-toluidine to p-toluidine-5-sulfonic acid can be ensured. This step of the reaction is like building the cornerstone of the house and laying the foundation for the subsequent reaction.
Then, p-toluidine-5-sulfonic acid needs to undergo a chlorination reaction. This process usually uses chlorine as a chlorination agent and unfolds under specific reaction media and catalytic conditions. During the reaction, chlorine gas is cleverly combined with p-toluidine-5-sulfonic acid, so that chlorine atoms precisely replace hydrogen atoms at specific positions, resulting in the formation of 2-chloro-4-aminotoluene-5-sulfonic acid. During the chlorination reaction, many factors such as reaction time, temperature, and chlorine gas penetration rate have a significant impact on the purity and yield of the product. If the time is not properly controlled or the temperature is deviated, the product may be impure and the yield may be reduced.
After the reaction is completed, the product still needs to undergo a series of post-processing operations. Steps such as neutralization, filtration, and crystallization are essential. Neutralization aims to adjust the pH of the reaction system and make the product in a suitable environment. Filtration can remove insoluble impurities generated during the reaction process, making the product more pure. Crystallization is a key step in obtaining high-purity 2-chloro-4-aminotoluene-5-sulfonic acid crystals from the solution. By precisely controlling the crystallization conditions, such as temperature, solvent type and dosage, the purity and crystallization effect of the product can be effectively improved.
Every step in the process of preparing 2-chloro-4-aminotoluene-5-sulfonic acid is crucial and interrelated. Any error in any link may affect the quality and yield of the final product. Only by strictly following the established process and carefully controlling various reaction conditions and parameters can high-quality 2-chloro-4-aminotoluene-5-sulfonic acid be prepared.

2-Chloro-4-Aminotoluene-5-Sulfonic Acid in storage and transportation

2-Chloro-4-aminotoluene-5-sulfonic acid is an important chemical substance. During storage and transportation, many matters must be carefully paid attention to.
First words storage. This substance should be placed in a cool, dry and well-ventilated place. Because it may be sensitive to moisture, damp or deterioration, the humidity in the warehouse must be strictly controlled to prevent moisture absorption and agglomeration, which will affect its quality and performance. And it should be kept away from fire and heat sources, because if the substance is heated, or causes chemical reactions, there is even a risk of fire or explosion. Furthermore, the storage place should be stored separately from oxidants, acids, bases, etc., and must not be mixed to prevent interaction and danger. In the choice of storage containers, it is also necessary to be cautious. It is advisable to use corrosion-resistant materials, such as specific plastic or metal containers, to avoid material leakage caused by erosion of the container.
As for transportation, there are also many requirements. Before transportation, be sure to ensure that the packaging is complete and well sealed to prevent material leakage during transportation. The means of transportation must be clean, dry, and free of other impurities that may react with it. During transportation, pay close attention to changes in temperature and humidity to avoid exposure to sun and rain. At the same time, transport personnel should be familiar with the characteristics of this chemical and emergency treatment methods. In case of emergencies, such as leaks, they can be disposed of quickly and properly. Escort personnel should also supervise the whole process to ensure the safety of transportation. Therefore, the storage and transportation of 2-chloro-4-aminotoluene-5-sulfonic acid can ensure the safety of personnel and the integrity of materials to the greatest extent.