1,3-Diaminobenzene-6-Sulfonic Acid

Lingxian Chemical

Specifications

HS Code	434383
Chemical Formula	C6H8N2O3S
Molar Mass	188.205 g/mol
Appearance	Solid
Solubility In Water	Soluble
Ph	Acidic
Boiling Point	Decomposes before boiling
Melting Point	175 - 180 °C
Odor	Odorless
Stability	Stable under normal conditions

Packing & Storage

Packing	500g of 1,3 - Diaminobenzene - 6 - Sulfonic Acid in a sealed plastic - bag package.
Storage	1,3 - Diaminobenzene - 6 - Sulfonic Acid should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and oxidizing agents. Store in a tightly - sealed container to prevent moisture absorption and contamination. This helps maintain its chemical stability and reduces the risk of hazardous reactions.
Shipping	1,3 - Diaminobenzene - 6 - Sulfonic Acid is shipped in tightly sealed, corrosion - resistant containers. Transport follows strict chemical safety regulations, ensuring proper handling to prevent spills and environmental or safety hazards.

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General Information

Historical Development

The origin of 1,3-diaminobenzene-6-sulfonic acid is not overnight. Back in the beginning, chemical researchers began to pay attention to it on the long road of exploration. In the past, researchers focused on chemical substances, and after repeated trial and study, they were able to obtain this compound.
At the beginning, the preparation method was quite complicated, requiring fine operation, and the yield was not abundant. However, with the passage of time, science and technology evolved, and the preparation technology became more and more mature. Later researchers inherited the work of the past, improved the production method, and improved the yield and purity.
Looking at its development trajectory, it is like the stars are gradually brightening. From the initial ignorance and exploration to the later familiarity, 1,3-diaminobenzene-6-sulfonic acid has gradually gained a place in the field of chemistry, paving the way for subsequent research and applications.

Product Overview

For 1,3-diaminobenzene-6-sulfonic acid, it is also a chemical substance. Its color is white or nearly white, and it is often powdery. However, in case of oxidation, etc., it is also possible to melt.
The use of this product is good, and it is especially important for the manufacture of dyes. It can be used as a raw material for the synthesis of ordinary bright color dyes to help it become rich in color. And it may also be useful in the synthesis of some dyes.
The method of extraction, the method of reduction, according to a certain order and the reverse of the parts. However, the process needs to be careful, and the control, control, etc. are all good, and the quality and quality of the product are good, so as to meet the needs of general application.

Physical & Chemical Properties

1,3-Diaminobenzene-6-sulfonic acid, this material property is unique. Its color is white or slight, and its shape is often in the state of crystal powder. The solubility of water is quite considerable, and it can gradually dissolve in the middle, resulting in a clear liquid. Its melting point is also characteristic, and at the melting point, it can be solidified into a liquid, indicating its thermal transformation. Chemically, it has the properties of an amine group and a sulfonic acid group, and can react with many reagents. Amino groups are alkali, and sulfonic acid groups are acid, which can react with acid and base to form different compounds. And because of its structure, it has a certain reactivity. In the field of organic synthesis, it can be used as a key raw material to produce a variety of fine products. It is also useful in the chemical and pharmaceutical industries. It is important for researchers to explore its properties and expand its path, hoping to develop more capabilities in the industry.

Technical Specifications & Labeling

1,3-diaminobenzene-6-sulfonic acid is an important chemical substance. Its technical specifications and labeling (product parameters) are crucial. In terms of technical specifications, the purity must reach a very high standard, and the impurity content must be minimal to ensure that it can perform well in various reactions and applications. Looking at its logo, it should clearly indicate the basic information such as chemical name, molecular formula, molecular weight, etc. to facilitate identification and distinction. This product is used in many fields. To make it work best, accurate technical specifications and clear labels are indispensable. These two complement each other and lay a solid foundation for the quality and application of this product.

Preparation Method

The method of making 1,3-diaminobenzene-6-sulfonic acid is very important, which is related to the raw materials and production process, reaction steps and catalytic mechanism.
First take the appropriate raw materials and put them into a special reactor according to the precise ratio. There is a delicate stirring device in the kettle to make the materials mix well. In the initial stage, heat up at a mild temperature, pay close attention to temperature changes, and fine-tune according to the reaction process.
The reaction steps are gradual, and the first step initiates a specific chemical reaction to generate a preliminary product. At this time, the precise control of the reaction time and temperature, and a slight difference in the pool will affect the purity of the product. In the second step, the catalytic mechanism is skillfully used to accelerate the reaction and improve the yield. The selected catalyst needs to have the characteristics of high efficiency and stability.
After many fine processes, the product is gradually formed. After separation and purification, impurities are removed to obtain pure 1,3-diaminobenzene-6-sulfonic acid. The whole process must be strictly operated, follow the wonders of ancient methods, and integrate the wisdom of today to obtain good products.

Chemical Reactions & Modifications

Yu Taste is dedicated to the research of chemical products, and recently focused on 1,3 - Diaminobenzene - 6 - Sulfonic Acid. Its chemical reaction and modification are crucial in my research.
Looking at the reaction, many factors interact, and the temperature and pH are slightly poor, and the results are very different. To obtain accurate products, the reaction conditions must be strictly controlled.
As for modification, it is the key to improve its performance. After repeated tests, the intervention of specific reagents can improve its stability and activity. However, the road to modification is not smooth, and bottlenecks are often encountered, so it is necessary to repeatedly consider and adjust the plan.
Every attempt is like exploring the unknown. Although there are many difficulties, every achievement is a joy. I hope to have deeper attainments in this field in the future and contribute to the progress of chemical products.

Synonyms & Product Names

1,3-Diaminobenzene-6-sulfonic acid, which also has many other names. Ancient Fangjia, or because of its chromatin morphology and utility characteristics, gave different names.
In the past, or because of the characteristics of amino groups and sulfonic acid groups in its structure, it was called "aminosulfonic acid benzene". At that time, the naming system of various substances was not as it is today, and it was mostly based on intuitive cognition and experience.
Also known as "sulfodiaminobenzene", the position of sulfonic acid group and diamino group was named according to the conventional method at that time. Because the chemical industry has not yet developed, there is no unified regulation for naming, and each depends on its will, resulting in the frequent occurrence of synonyms. Although the names are different, they all refer to this 1,3-diaminobenzene-6-sulfonic acid, which is one of the naming changes in the evolution of chemical industry.

Safety & Operational Standards

Safety and Operation Specifications for 1,3-diaminobenzene-6-sulfonic Acid
Fu 1,3-diaminobenzene-6-sulfonic acid is a common chemical in chemical research. If you want to use this product, you must first clarify its safety and operation standards, so as to ensure that everything goes smoothly and you are not worried about your body.
This product has certain chemical activity, and it can be dangerous to touch, smell or accidentally enter the body. Therefore, when handling it, when strictly protecting equipment, such as gloves, masks, protective clothing, etc., so that the skin, mouth and nose are free from toxins. And the place of operation must be ventilated and smooth, so that the turbid air can dissipate quickly and avoid gathering and hurting people.
As for the method of use, you need to measure it with precision. Do not grasp it with your bare hands, and do not taste it. After use, the remnants should be disposed of according to regulations, and should not be discarded at will, so as to prevent pollution of the environment and harm to life.
If you accidentally touch it during operation, rinse it with water for a long time. If it enters your eyes, you need to rinse it with a lot of water urgently, and seek medical treatment as soon as possible.
When storing, it should be placed in a cool, dry and ventilated place, away from fire and heat sources. And do not store it with strong oxidants, strong acids, strong alkalis, etc., to avoid chemical reactions and cause explosions and fires.
In short, the research and use of 1,3-diaminobenzene-6-sulfonic acid must be based on safety and follow the rules of operation. In this way, the experimental success can be guaranteed, the safety of the human body can be protected, and the progress of chemical research can be promoted.

Application Area

1,3-Diaminobenzene-6-sulfonic acid is also widely used. In the dyeing and weaving industry, it can be used as a raw material for dyes. The color made is bright and firm, and the fabric has been dyed for a long time. It is suitable for all kinds of fabrics. The color is gorgeous and important in the world. In the field of medicine and chemical industry, it also has its function. Or it is an intermediate for synthesizing pharmaceuticals, helping to become a good medicine and treat human diseases. In scientific research experiments, it is often used as a reagent for scholars to study the properties of substances and explore the principles of chemistry. It is used in industry, medicine, scientific research, etc., and is an important chemical.

Research & Development

Taste the way of scientific research, the most important thing is to study. Today, there is 1,3-diaminobenzene-6-sulfonic acid, and our generation is dedicated to research. At the beginning, explore its physicochemical properties, analyze its molecular structure, and want to understand its essence. Then, think about its application, in the field of dyes, it may add color and luster; in the field of medicine, it may be able to help research and development.
We study day and night, and we have made breakthroughs. Improve the preparation method, and seek the improvement of its yield and purity. Although the road is bumpy, we will not change our resolve. Looking forward to the future, this product can be widely used, promote the development of the industry, and take a solid step in the road of scientific research, contributing to the progress of future generations.

Toxicity Research

Taste the chemical industry, there are many categories, and poisons are hidden in it. Today there is 1,3-diaminobenzene-6-sulfonic acid. The study of its toxicity is related to everyone's health and cannot be ignored.
Examine this substance in detail, or in the production process, when it is discarded and disposed of, it escapes into the environment. If humans and animals touch it, eat it or suck it, they may suffer from various diseases. Its poison or damage the viscera, disrupt the circulation of qi and blood, and disturb the flow of meridians.
In order to clarify its harm, we should collect data widely and analyze the mechanism of its toxicity by scientific methods. In experiments, observe the signs of animals and observe the physiological changes to determine the intensity and depth of its poison.
Only in this way can we know the truth of its toxicity, provide evidence for protection and governance, and ensure the health of the people and the tranquility of the environment.

Future Prospects

The future prospect concerns 1,3-diaminobenzene-6-sulfonic acid. Although I am currently in the laboratory to carefully investigate its properties and analyze its quality. However, what I want is its wide use in the future.
It is expected that in the field of chemical industry in the future, it may become a key agent and the cornerstone of the synthesis of all kinds of exquisite materials. Its unique structure and excellent performance may make the material have extraordinary characteristics, such as higher stability and stronger toughness. In the process of pharmaceutical research and development, or it may emerge, with its special chemical properties, it will help create new and good medicines and solve the suffering of all living beings.
Although there may be thorns in the road ahead, and there are many obstacles in the journey of exploration, I firmly believe that with time and careful study, 1,3-diaminobenzene-6-sulfonic acid will bloom and make outstanding contributions to the future of science and technology and industry.

Frequently Asked Questions

What are the main uses of 1,3-diaminobenzene-6-sulfonic acid?

1,3-Dihydroxybenzene-6-sulfonic acid, also known as resorcinol-6-sulfonic acid, is widely used. In the field of medicine, it is a key intermediate for the preparation of many drugs. For example, when synthesizing specific anti-infective drugs, it can impart unique chemical structures and activities to drug molecules, enhancing the inhibition or killing ability of drugs against pathogens.
In the dye industry, 1,3-dihydroxybenzene-6-sulfonic acid plays an indispensable role. It can be used as an important raw material for synthetic dyes. With its special chemical properties, it can synthesize dyes with rich colors, bright colors, and good light resistance and washable fastness. It is widely used in textiles, printing and dyeing and other industries to make fabrics show a colorful effect.
In the field of chemical synthesis, it is also an important organic synthesis intermediate. It can participate in the synthesis of many complex organic compounds, and through ingenious chemical reaction design, it can construct organic materials with special functions and structures, such as some high-performance resins, polymers, etc. These materials have important applications in industrial production, aerospace and other fields.
In addition, in the preparation of some fine chemicals, 1,3-dihydroxybenzene-6-sulfonic acid is also often used as an important raw material to impart specific properties to the product and meet the special needs of fine chemicals in different fields.

What are the physical properties of 1,3-diaminobenzene-6-sulfonic acid?

1,3-Dihydroxynaphthalene-6-sulfonic acid is an organic compound with the following physical properties:
Viewed, it often appears as a white to light yellow crystalline powder. This color state is quite common in many chemical substances and can be intuitively detected by the naked eye. It exists stably at room temperature and pressure. If there is no external severe interference, such as high temperature, strong acid and alkali, it rarely produces spontaneous chemical changes.
When it comes to solubility, 1,3-dihydroxynaphthalene-6-sulfonic acid is soluble in water, which is of great significance for many chemical reactions and industrial applications. Because it is easily soluble in water, it can more easily blend with other water-soluble substances in aqueous solutions, and then participate in various reactions. It is also slightly soluble in organic solvents such as ethanol. This difference in solubility facilitates the separation and purification of the substance, and can be targeted by different solvents.
In terms of melting point, the specific melting point is one of the key indicators for the identification of the substance. Its precise melting point needs to be determined experimentally and accurately, but the approximate range is established. At this specific temperature, the substance changes from solid to liquid to achieve phase change. This melting point characteristic plays a significant role in quality control and purity identification. If the melting point of the substance deviates from the normal range, it may suggest that its purity is poor and it contains too many impurities.
1,3-dihydroxynaphthalene-6-sulfonic acid has a certain hygroscopicity in the air, that is, it can absorb water vapor from the air. This property may place strict requirements on its storage conditions, and it needs to be stored in a dry environment to avoid changes in its shape and properties due to moisture absorption, which will affect subsequent use.

What are the chemical properties of 1,3-diaminobenzene-6-sulfonic acid?

1% 2C3-dihydroxynaphthalene-6-sulfonic acid, this is an organic compound. Its chemical properties are rich and diverse, and this is described in detail by Jun.
First of all, its acidic nature is given by the sulfonic acid group. In aqueous solution, the sulfonic acid group can ionize hydrogen ions, thus exhibiting acidic properties and can neutralize with bases to generate corresponding salts and water. For example, when reacted with sodium hydroxide, 1% 2C3-dihydroxynaphthalene-6-sulfonic acid and water will be formed.
Furthermore, the hydroxyl group contained in this compound also gives it unique chemical activity. Hydroxyl groups have certain nucleophilic properties and can participate in many reactions. For example, under appropriate conditions, hydroxyl groups can be esterified with acyl chloride or acid anhydride to form ester compounds. This esterification reaction has a wide range of uses in the field of organic synthesis, and can be used to construct more complex organic molecular structures.
In addition, the naphthalene ring structure of 1% 2C3-dihydroxynaphthalene-6-sulfonic acid also has special properties. Naphthalene rings are rich in electrons and prone to electrophilic substitution reactions. Common electrophilic substitution reactions such as halogenation reactions, nitration reactions, and sulfonation reactions. In halogenation reactions, halogen atoms can replace hydrogen atoms on the naphthalene ring; during nitration reactions, nitro groups are introduced into the naphthalene ring; sulfonation reactions may further introduce sulfonic acid groups on the naphthalene ring. The specific positions and conditions of these electrophilic substitution reactions are affected by the localization effects of substituents such as hydroxyl and sulfonic acid groups. Hydroxyl groups are ortho-and para-localizers, and sulfonic acid groups are meta-localizers. Together, they determine the main position where electrophilic reagents attack naphthalene rings.
In summary, the acidity of 1% 2C3-dihydroxynaphthalene-6-sulfonic acid, the reactivity of hydroxyl groups, and the electrophilic substitution reaction characteristics of naphthalene rings together constitute its main chemical properties, making it have important applications in organic synthesis, chemical industry and other fields.

What is the production method of 1,3-diaminobenzene-6-sulfonic acid?

The preparation method of 1% 2C3-dihydroxybenzene-6-sulfonic acid is not detailed in "Tiangongkai", but it can be deduced from the ancient acid production and related chemical process ideas.
Ancient acid production is often by mineral roasting. If you want to prepare this compound, you can first find minerals or organic raw materials containing benzene rings and which can introduce hydroxyl and sulfonic acid groups. If you start with a natural substance containing benzene structure, you can first use the method of calcination to change its structure and make it easier to react with other substances.
When the hydroxyl group is introduced, the ancient or alkali is co-cooked with it, and the hydrogen on the benzene ring is replaced by the hydroxyl group by taking advantage of the corrosiveness and reactivity of the alkali. After the first step to obtain benzene compounds containing hydroxyl groups, if you want to introduce sulfonic acid groups, you can find minerals with sulfur, such as sulfur. First, the sulfur is calcined to sulfur dioxide, which is then oxidized to sulfur trioxide, and then reacted with benzene compounds containing hydroxyl groups.
In terms of traditional utensils, the roasting minerals can be made of special crucibles, either made of clay or metal, and roasted in a furnace at high temperature over charcoal fire. The reaction vessel or a large kettle is made of acid and alkali resistant materials. When operating, be careful to check the heat. If the heat is too high, the raw materials may decompose too much, and if the heat is not enough, the reaction will be difficult.
The operator must have skilled skills and know the properties of various materials. According to the characteristics of the reaction, the temperature, material ratio and other conditions can be adjusted in a timely manner. Although there is no certainty, according to the ancient chemical process wisdom and practical experience, following this idea, it may be possible to explore the way to prepare 1% 2C3-dihydroxybenzene-6-sulfonic acid.

What are the precautions for storing and transporting 1,3-diaminobenzene-6-sulfonic acid?

For 1% 2C3-dihydroxybenzene-6-sulfonic acid, all precautions are essential during storage and transportation.
First of all, when storing, this substance should be placed in a cool, dry and well-ventilated place. Due to its nature, if it is placed in a high temperature and humid environment, it may cause deterioration. For example, when the summer is hot and humid, if it is stored improperly, or a chemical reaction is caused, its quality will be damaged. Be sure to keep away from fires and heat sources to prevent fires. This is like an ancient treasure of flammable materials, avoid open flames, and the same is true. And it should be stored separately from oxidants, acids, alkalis, etc., and should not be mixed. Due to the mixing of different chemicals, or a violent reaction, if the two substances are combined in the same room, the disaster will not be far away.
As for transportation, it is necessary to ensure that the container is well sealed to prevent leakage. If it leaks on the way, it will not only waste, but also pollute the environment and endanger people and animals. When handling, it should be handled lightly, so as not to damage the container. If you are transporting fragile porcelain, you must be careful. Transportation vehicles should also be equipped with corresponding varieties and quantities of fire fighting equipment and leakage emergency treatment equipment. In case of emergencies, you can deal with them in time. The choice of driving routes should also be paid attention to, and densely populated areas and traffic arteries should be avoided to avoid major disasters in case of accidents.
Transportation and storage are both related to the safety and quality of 1% 2C3-dihydroxybenzene-6-sulfonic acid, and must not be slack.