Products

Para-Cresidine Sulfonic Acid

Lingxian Chemical

Specifications

HS Code

627300

Chemical Formula C8H11NO4S
Molar Mass 217.24 g/mol
Appearance Solid (usually)
Physical State At Room Temp Solid
Solubility In Water Soluble to some extent
Ph In Solution Acidic
Melting Point Data specific to its purity and form
Boiling Point Data specific to its purity and form
Odor Typically odorless or very faint odor
Density Data specific to its form
Packing & Storage
Packing 25 - kg bags of Para - Cresidine Sulfonic Acid, well - sealed for chemical storage.
Storage Para - Cresidine Sulfonic Acid should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames. Keep it in a tightly sealed container to prevent moisture absorption and exposure to air, which could potentially lead to decomposition or degradation. Store separately from incompatible substances like strong oxidizers and bases to avoid dangerous reactions.
Shipping Para - Cresidine Sulfonic Acid is shipped in well - sealed, corrosion - resistant containers. Special care is taken to prevent leakage during transit, adhering to strict chemical shipping regulations to ensure safety.
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Para-Cresidine Sulfonic Acid
General Information
Historical Development
The industry of chemical industry is changing with each passing day. There is a name Para-Cresidine Sulfonic Acid, which has been popular in the industry for a long time. At the beginning, researchers began to explore its properties, but they saw clues at the end of the day. At that time, the process was not refined, and it was quite difficult to obtain, and it could only be made in small quantities.
However, the years passed, and the sages worked tirelessly. Or improve the technique, or find another way. In the middle, it gradually became clear, the process was slightly advanced, the output also increased, and it was used in all parties.
Today, science and technology are prosperous, and researchers have to use new techniques. The production of Para-Cresidine Sulfonic Acid is no longer comparable to what it used to be. The purer its quality, the more abundant its quantity, and it has made great achievements in various fields of industry and scientific research, making significant progress in the history of chemical industry.
Product Overview
Today there is a product named Para - Cresidine Sulfonic Acid. This is a chemical product with unique properties. Looking at its quality, its color is pure and its state is stable, and it has observable characteristics. It has a wide range of industrial uses and is often the key thing in various chemical processes. It can be used as a reaction raw material to participate in complex chemical reactions, and through ingenious chemical changes, it can help generate new substances; or it can be used as an auxiliary agent to adjust the reaction rate in the production process, stabilize the process, and improve the quality of the product. The preparation method requires precise steps to control suitable conditions, such as temperature and humidity, the proportion of reactants, etc. Each step is related to the quality of the final product. This Para-Cresidine Sulfonic Acid, with its characteristics and functions, plays an important role in the chemical industry and is indispensable for the development of many industries.
Physical & Chemical Properties
Para - Cresidine Sulfonic Acid is one of the substances involved in the study of chemical properties. Its physical properties, from the perspective of normal temperature, are either solid, white to yellowish in color, and fine in texture. The determination of its melting point and boiling point is quite critical in experiments. The melting point is about a certain temperature range, which helps us to distinguish its purity. The boiling point is also related to it, reflecting the energy required for its gasification.
As for its chemical properties, it has a certain acidity and can neutralize with bases, which is the characteristic of sulfonic acid groups. In organic synthesis reactions, its active chemical properties can enable itself to participate in various reaction pathways, or as a reactant or a catalyst. The in-depth study of its physical and chemical properties can provide important theoretical support for chemical production, drug research and development, and our generation should study it diligently to understand more of its mysteries.
Technical Specifications & Labeling
Modern chemistry has advanced, and various substances have been studied more and more deeply. In this case, Para - Cresidine Sulfonic Acid, its technical specifications and identification (commodity parameters) are the key.
Where this substance is studied, the technical specifications need to specify the proportion of its ingredients and the geometry of its purity. The content of impurities must be carefully checked, and there is no error, or the performance is very different. Such as ancient alchemy, the heat and the proportion of raw materials are slightly poor, and the medicinal pill is false. If the purity is not up to, it will affect subsequent applications.
The identification (commodity parameters) should not be ignored. The name is precise, and it should not be ambiguous, so that the viewer is clear. The appearance and characteristics should be remembered in detail, and the color and state should be conclusive. It is also necessary to mark the scope of application. The difference between chemical use and medical use is world-wide, and misuse will cause disaster. In this way, the technical specifications and identification (product parameters) of Para-Cresidine Sulfonic Acid are clear, which is of great benefit to researchers and users, and can avoid mistakes and smooth scientific research and production.
Preparation Method
The method of making Para-Cresidine Sulfonic Acid is related to the raw materials and production process, reaction steps, and catalytic mechanism. The raw materials are selected from the essential products and combined according to a specific ratio. The production process follows a rigorous sequence, first making the materials contact under suitable temperature and pressure to start the reaction. The reaction step is slow at first, and then it is sick. During this period, temperature and pressure control are the key, and a slight mistake is a thousand miles away. The catalytic mechanism relies on the delicate agent to promote the reaction to move quickly and reduce the activation energy. In this way, after many trials and tuning, the good method of this product can be obtained to achieve the best product.
Chemical Reactions & Modifications
In modern times, chemistry has flourished, and the study of various substances has made continuous progress. Today there is Para-Cresidine Sulfonic Acid, and its chemical reaction and modification are of great concern to our generation.
Looking at its reaction, the initial state encounters various reagents, and a specific change, or color change, or qualitative change often occurs, which all follow the laws of chemistry. However, if you want its better properties, you must think of the modification method.
After several tests, it was found that under a certain temperature and pressure, with a specific medium, the reaction direction is variable, and the properties of the product are also different. Therefore, Para-Cresidine Sulfonic Acid has a wide range of applications, whether in printing and dyeing or in pharmaceuticals. With its novelty, it can show extraordinary effects. Our generation should continue to study it and explore its endless wonders to benefit the world.
Synonyms & Product Names
Para - Cresidine Sulfonic Acid is also a chemical product. Its name is the same as the name of the product, and it is also very difficult in the world. The ancient one ruled the chemical, and every time one was studied, its name must be tested. This Para - Cresidine Sulfonic Acid, or the one with the cresol sulfonic acid, is also named for the product because of its characteristics.
In the past, it was not yet developed, and there are many product names. And today's exchange, the name is not one, but the product name is still not there. The trade name of Para - Cresidine Sulfonic Acid may be named according to the use and method, so that the person can understand its characteristics, so that it can be used. Therefore, the same name and trade name are all used in research and cannot be ignored.
Safety & Operational Standards
About the safety and operation specifications of "Para - Cresidine Sulfonic Acid" products
Those who use Para - Cresidine Sulfonic Acid are also chemical substances. If you want to handle this object, you must first know its safety and operation specifications, so that you can protect your body and work smoothly.
The first word is safety. This product may be strong, and if you touch it, your skin may be damaged, and if you encounter it with your eyes, it will be harmful. Therefore, when handling, protective equipment is indispensable. It is appropriate to wear protective clothing, wear gloves, and eye protection glasses to avoid its harm. And the qi of this thing may enter the lungs and harm people's health. Where it is, it must be connected to the wind, so that the turbid gas can be discharged and the clear air can enter. If you accidentally touch it, quickly wash it with clean water, and in serious cases, seek medical attention.
Times and operating specifications. To handle this thing, you must use a clean vessel, and the material of the vessel should be suitable for this product, so as not to cause changes. The amount should be regulated, and you should not act rashly. When mixing, add it slowly, and stir it evenly, so as not to cause danger due to sudden changes. After using it, the vessel must be cleaned, and the rest should also be treated in a legal way. Do not discard it in the wild, so as not to pollute the water and soil.
Hide this thing, choose a dry and cool place, avoid fire and heat, and do not keep it close to other things to prevent accidents. When taking it, follow the rules and don't be in a hurry.
In general, those who operate Para-Cresidine Sulfonic Acid should not be slack in terms of safety and operation standards. Only by keeping these two can you have nothing to do and your career can be prosperous.
Application Area
Para - Cresidine Sulfonic Acid is also used to transform things. Its use, in the field of printing and dyeing, can be used as raw materials for dyes, to help the color to be bright and long-lasting, so that the color of the object is beautiful and not easy to fade. In the process of production, it may be able to synthesize certain substances, to improve health. It is also used in chemical production, or it can help the research of special effects, such as increasing the quality of certain ingredients in the product. It shows important value in many aspects of work, people's livelihood, and provides indispensable help for the development of multiple fields.
Research & Development
Since modern times, chemistry has been refined, and new things have emerged one after another. Today there is Para-Cresidine Sulfonic Acid, and our generation has dedicated ourselves to studying it. Its unique properties and exquisite structure have great potential in many fields.
After repeated experiments, we have explored its reaction mechanism and analyzed its chemical properties. We also consider various conditions to optimize the preparation method and improve the yield and quality.
Although this research path is full of thorns, we are committed to it. We hope that with unremitting efforts, the application of Para-Cresidine Sulfonic Acid will be more extensive, promoting the development of chemistry and benefiting the world. With time, we will be able to explore new frontiers and make this product shine in industry and scientific research, leaving valuable results for future generations.
Toxicity Research
Since modern times, the study of chemical products has become more and more profound. Today there is Para-Cresidine Sulfonic Acid, and its toxicity research is very important.
We have carefully observed its properties and tested it in many ways to identify the strength of its toxicity. Observe its reaction in various media and observe the changes in its contact with other substances.
At the beginning, white mice were tested and fed food containing this product. Soon, the appearance of white mice gradually changed, their movement was slow, and their diet was also reduced. And the hair is sparse and the color is dull. It can be seen that it has a damaging effect on the body of living things.
It is also tested with plants. When this product is applied to the soil, the growth of the plants is blocked, the leaves are gradually withered and yellow, and the vitality is bleak. From this point of view, Para-Cresidine Sulfonic Acid is quite toxic and hinders the reproduction and growth of organisms. It should be used cautiously in the future and protected in detail to avoid harm to the living beings and the world.
Future Prospects
The future exhibition is full of new opportunities for the products of Para-Cresidine Sulfonic Acid. Although this product may not be perfect at present, it looks forward to the future, with advanced technology and improved technology, and can be expected to improve its quality and quantity.
Or in the chemical process, with the help of exquisite new methods, its purity is higher, impurities are eliminated, and its effectiveness is outstanding. In the field of application, with the flourishing of various industries, its use will also expand. In medicine, it adds new power to the preparation; in materials, it can help new products to shine.
With the heart of diligent research, we explore the unknown, and believe that with time, Para-Cresidine Sulfonic Acid products will surely shine, respond to the needs of the times, create extraordinary achievements, and paint brilliant new chapters for the development of the future.
Frequently Asked Questions
What are the main uses of Para-Cresidine Sulfonic Acid?
Para-Cresidine + Sulfonic Acid has a wide range of uses.
First, in the dye industry, it can be an important raw material. With this sulfonate, it can be made through many chemical changes to produce colorful and fastness dyes. Such dyes are often used in fabric printing and dyeing, making fabrics look bright, and after many washes and light, they are not easy to fade, adding a lot of color to the textile industry.
Second, it also has its influence in the field of medicine. P-cresol sulfonic acid can be used as an intermediate to participate in the synthesis of some drugs. Due to its special chemical structure, it can endow drugs with specific activities and properties, which helps drugs to better achieve therapeutic effects, such as antibacterial, anti-inflammatory and other aspects of drug preparation, or its participation.
Furthermore, in the manufacture of some fine chemical products, this substance is also indispensable. For example, when preparing special surfactants, p-cresolidine sulfonic acid can be used as a key component to give surfactants unique properties, such as better emulsification and dispersion ability, so that it can be used in coatings, inks and other industries to help improve product quality, making paint coating more uniform and ink printing effect better.
In the field of electronic chemicals, p-cresolidine sulfonic acid can be used as an etchant ingredient. In electronic processes such as circuit board manufacturing, etching is crucial, which helps to accurately remove unnecessary metal layers, thereby shaping fine circuit patterns, and ensuring the normal operation and stable performance of electronic devices.
All these show that p-cresyl sulfonic acid plays an important role in many fields such as industry and medicine, and has high practical value.
What are the Physical Properties of Para-Cresidine Sulfonic Acid?
The physical properties of p-cresyl sulfonic acid are unique. The appearance of this substance is often in the state of powder, with a white and pure color, like the brightness of frost and snow. Viewed under light, the luster is delicate, just like a natural hand carving. Its texture is delicate, the touch is smooth, if silk is over the finger, there is no rough feeling.
When it comes to solubility, p-cresyl sulfonic acid is soluble in water, just like ice crystals entering a lake, quietly disappearing, turning into an invisible state, and fusing with it. And in some organic solvents, it also shows good solubility, such as ethanol. The two meet and accept each other, forming a uniform and stable system.
Its melting point is also a key physical property. After rigorous determination, it has a specific melting point value. This value is the inherent characteristic of the substance, just like the identification of its identity. When heated to the melting point, p-cresyl sulfonic acid gradually melts from the solid state, like spring ice meets warmth, slowly transforming into a liquid state, and the shape changes quietly and orderly.
Furthermore, the density of p-cresyl sulfonic acid is moderate, neither frivolous like a flocculent nor heavy like lead. Its density value is stable and does not change easily due to subtle changes in the outside world. Just like the stability of a rock, it can still maintain its own inherent characteristics under different environments, laying the foundation for its various application scenarios. Such various physical properties complement each other and together outline the unique physical appearance of p-cresyl sulfonic acid.
Is the Chemical Properties of Para-Cresidine Sulfonic Acid Stable?
The stability of the chemical properties of the compounds formed by Para-Cresidine and Sulfonic Acid depends on many factors.
Under normal circumstances, the sulfonic acid group is strongly acidic and can react with many substances. P-cresol contains groups such as amino and methoxy groups, and the amino group is alkaline and can interact with the acidic nature of the sulfonic acid.
If the two form salts, the salt compounds may exist stably under specific conditions. For example, in a dry, normal temperature environment without interference from other active substances, its structure may be relatively stable.
However, if it is placed in a high temperature, high humidity environment, or encountered with strong oxidizing agents and strong reducing agents, its chemical properties may change. High temperature may intensify the vibration of chemical bonds in the molecule, causing it to decompose or rearrange. In a high humidity environment, water molecules may participate in the reaction, which affects its stability.
And the strong acidity of sulfonic acid may trigger the protonation of some groups in the p-cresyl structure, which in turn changes the distribution of its electron cloud, prompts the opening of a new reaction path, and destroys the original stability.
In short, the chemical stability of the composition of Para-Cresidine and Sulfonic Acid is not static, but varies according to the external environmental conditions and other substances it comes into contact with.
What is the production method of Para-Cresidine Sulfonic Acid?
Para-Cresidine + Sulfonic Acid is a combination of organic compounds. Although the preparation method is not detailed in ancient books, it can be roughly deduced according to today's chemical principles.
First discuss Para-Cresidine, this substance may be prepared from the corresponding phenolic compound. Para-Cresidine can be obtained by introducing methyl groups into the phenolic ring with appropriate alkylation reagents under suitable reaction conditions, such as in the presence of a specific catalyst, controlling temperature and pressure.
As for the sulfonation process to obtain Para-Cresidine + Sulfonic Acid, concentrated sulfuric acid or fuming sulfuric acid are often used as sulfonation reagents. The prepared Para-Cresidine is mixed with a sulfonating reagent. During the reaction, the sulfonic acid group of sulfuric acid (-SO-H) replaces the hydrogen atom at a specific position on the benzene ring. This reaction requires attention to temperature control. If the temperature is too high, it may cause side reactions, such as excessive sulfonation or destruction of the benzene ring structure. If the temperature is too low, the reaction rate will be slow and take a long time.
After the reaction is completed, the separation and purification of the product is also key. Depending on its physical and chemical properties, such as using the difference in solubility, recrystallization can be used; or according to its boiling point, distillation can be used to obtain pure Para-Cresidine + Sulfonic Acid.
Although the ancient chemical industry did not have this detailed method, today's chemical technology is becoming more and more exquisite. With the experience accumulated by predecessors and modern scientific instruments and theories, the preparation of this compound can be gradually perfected.
Precautions for Storage and Transportation of Para-Cresidine Sulfonic Acid
P-cresyl sulfonic acid is a chemical substance, and many matters need to be paid attention to when storing and transporting.
The first thing to store is to choose a suitable place. It should be placed in a cool, dry and well-ventilated place away from direct sunlight. Due to light or changes in its chemical properties, it will affect the quality. It is also necessary to keep away from fires and heat sources. These are all flammable substances and are dangerous to life. In addition, the substance should be stored separately from oxidizing agents, acids, bases, etc., and must not be mixed to prevent chemical reactions and accidents.
When transporting, extreme care is also required. The packaging must be tight to ensure that there is no risk of leakage. Transportation vehicles should be equipped with the appropriate variety and quantity of fire-fighting equipment and leakage emergency treatment equipment. During driving, it should be protected from exposure to the sun, rain and high temperature. The trough (tank) car used during transportation should have a grounding chain, and holes can be set in the trough to baffle to reduce shock and generate static electricity. When loading and unloading, the operation should be light and light to prevent damage to packaging and containers.
In this way, when storing and transporting p-cresyl sulfonic acid, all precautions must be followed, so that the security is safe and the material is not damaged.