4-Bromo-Benzenesulfonic Acid Potassium Salt

Lingxian Chemical

Specifications

HS Code	227648
Chemical Formula	C6H4BrKO3S
Molecular Weight	261.16
Appearance	white to off - white solid
Solubility In Water	soluble
Odor	odorless
Melting Point	decomposes
Ph Aqueous Solution	alkaline due to potassium salt nature
Stability	stable under normal conditions, avoid strong oxidizing agents

Packing & Storage

Packing	1 kg of 4 - Bromo - Benzenesulfonic Acid Potassium Salt in a sealed plastic - lined bag.
Storage	4 - Bromo - Benzenesulfonic Acid Potassium Salt should be stored in a cool, dry place, away from heat sources and direct sunlight. Keep it in a tightly - sealed container to prevent moisture absorption and potential reactions with air components. Store separately from incompatible substances like strong oxidizers and bases to ensure its stability and safety.
Shipping	4 - Bromo - Benzenesulfonic Acid Potassium Salt is shipped in well - sealed, corrosion - resistant containers. Packaging ensures stability during transit, likely in accordance with strict regulations for chemical goods to prevent spills and safeguard handlers.

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4-Bromo-Benzenesulfonic Acid Potassium Salt

General Information

Historical Development

4 - Bromo - Benzenesulfonic Acid Potassium Salt is a chemical substance. Looking back at its historical development, chemical research was first flourishing in the past, and scholars dedicated themselves to the exploration and synthesis of new compounds. At that time, the understanding of organic chemistry was still shallow, but scholars studied it unremitting.
After countless experiments, when the organic synthesis technology gradually matured, there was an opportunity to pay attention to compounds with this specific structure. In the early days, the synthesis conditions were simple and the yield was low. Over time, the equipment was improved, the reaction mechanism was clear, the synthesis method was optimized, and the yield and purity were significantly improved. From the initial accidental discovery of related reaction phenomena to the systematic study and successful stable synthesis of 4-Bromo-Benzenesulfonic Acid Potassium Salt, this process witnessed the development and progress of the chemical field and laid the foundation for more related research and applications in the future.

Product Overview

Today there is a thing called 4 - Bromo - Benzenesulfonic Acid Potassium Salt. This is an organic compound. In its molecular structure, above the benzene ring, the bromine atom and the sulfonic acid potassium salt are on the same side.
This compound is often a key raw material in the field of organic synthesis. Bromine atoms have good activity and can introduce other functional groups through many chemical reactions, such as nucleophilic substitution, to expand the structure and properties of the compound. The sulfonic acid potassium salt part gives it a certain water solubility, which is conducive to the interaction and reaction process between substances in some reaction systems.
The preparation method may require precise control of reaction conditions, such as temperature, reactant ratio, catalyst application, etc., in order to obtain pure products. In the road of chemical production and scientific research exploration, this material has unlimited potential, and it needs to be further explored by researchers to recognize its more functions and values.

Physical & Chemical Properties

4 - Bromo - Benzenesulfonic Acid Potassium Salt is a chemical substance, and its physical and chemical properties are particularly important. Looking at its shape, it is often in a solid state, and the color is white or nearly white. This is its intuitive appearance. In terms of its solubility, it is soluble in water, and this property is related to many reactions. In terms of chemical properties, it has a certain stability, and it can also react when encountering specific reagents. It contains bromine and sulfonic acid groups, which enable it to participate in substitution, neutralization and other reactions. This compound is often used as a raw material or intermediate in the field of organic synthesis. With its unique physical and chemical properties, it can help to form a variety of organic products, which are of considerable value in chemical research and industrial production.

Technical Specifications & Labeling

4 - Bromo - Benzenesulfonic Acid Potassium Salt is an important chemical product. Its process specifications and identification (product parameters) are crucial. The preparation of this product requires precise steps and conditions. During the reaction process, the proportion of raw materials, the temperature and duration of the reaction must be strictly controlled. The instruments used should also be clean and accurately calibrated.
In terms of product identification, key parameters such as name, chemical formula, and purity should be clearly marked. Purity testing can be done by high performance liquid chromatography and other methods. The appearance should be a specific color state without impurities. The packaging must be tight to prevent moisture and oxidation. Only by strictly adhering to process specifications and accurate identification can the quality and application efficiency of this product be guaranteed.

Preparation Method

To prepare 4 - Bromo - Benzenesulfonic Acid Potassium Salt, the method is as follows:
Prepare the raw materials first, take an appropriate amount of potassium salt of benzenesulfonic acid, and prepare bromine as the reaction reagent. At the beginning of the reaction, place the potassium salt of benzenesulfonic acid in a clean reactor, slowly add bromine, and control the temperature to a suitable range. Do not make it too high or too low to prevent side reactions.
During the reaction process, stir at a moderate rate to make the two fully contact and promote a smooth reaction. When the reaction is gradually complete, the reaction can be stopped depending on its phenomena, such as color change, reaction rate, etc.
Then, after subsequent processing, such as separation and purification steps. The product can be precipitated from the reaction system by filtration, crystallization, etc., and then washed and dried to obtain pure 4-Bromo-Benzenesulfonic Acid Potassium Salt. In this way, the production method is based on chemical principles and the reaction conditions are controlled to obtain optimal yield.

Chemical Reactions & Modifications

The way of chemical industry is related to the change of substances, especially the reaction and modification. Today there is 4 - Bromo - Benzenesulfonic Acid Potassium Salt, which is also an important one in our chemical research.
Its chemical reaction is wonderful, just like the combination of yin and yang. Bromine atoms and benzenesulfonate are based on potassium salts, interacting. Or in a specific medium, when exposed to temperature changes or other agents, wonderful changes occur. Or the activity of benzene rings can be changed, so that new substances can be derived.
And the modification is related to the expansion of functions. By clever methods, its structure can be adjusted, or its stability can be increased, or its solubility can be changed. In this way, it can be used in the research of medicine or the production of materials according to different needs, relying on the power of chemical reaction and modification, in order to improve, reach new territory, and contribute to the chemical industry.

Synonyms & Product Names

4-Bromobenzenesulfonate potassium salt is also a chemical substance. Its alias and trade name are both important for research. This substance is widely used in the field of chemical research. Its alias can help researchers find it accurately in the literature; the trade name is the logo of market circulation.
Test its alias, or obtain it according to its chemical structure and characteristics. Or it is a common name in the academic world to facilitate academic communication. Trade names are often related to commercial promotion, wanting to show their uniqueness and attract attention.
Our chemical researchers, when exploring this substance, must carefully investigate its aliases and trade names. Knowing its alias can be used in ancient and modern literature; knowing its trade name can clarify the market context. In this way, it can be unimpeded on the road of research and contribute to the development of chemistry.

Safety & Operational Standards

4 - Bromo - Benzenesulfonic Acid Potassium Salt Safety and Operation Specifications
Husband 4 - Bromo - Benzenesulfonic Acid Potassium Salt, a common substance in chemical research. During its experimental operation and use, safety regulations and operating standards are of paramount importance.
First word safety. This substance has a certain chemical activity. If it comes into contact with the skin or eyes, it may cause irritation. Therefore, when handling it, protective equipment, such as gloves, goggles, etc. must be worn to prevent accidental contact. And it should be stored in a dry, cool place, away from fire and oxidants, to avoid the risk of accidents.
As for the operating specifications. Before the experiment, it is necessary to read the relevant information carefully to be familiar with its properties and reaction characteristics. When weighing, be sure to be accurate, use suitable equipment, and operate in a well-ventilated place to avoid dust dispersion in the air. If the reaction is in solution, the choice of solvent, reaction temperature and time should be carefully controlled, and the established method should be followed.
After the reaction is completed, the remaining material should not be discarded at will, and it should be properly disposed of according to regulations. The utensils used should also be cleaned in time to remove their residues.
In general, in the research and application of 4 - Bromo - Benzenesulfonic Acid Potassium Salt, strict adherence to safety and operating standards can ensure the smooth operation of the experiment and protect the safety of people and the environment.

Application Area

4-Bromobenzenesulfonate potassium salt, which has a wide range of uses. In the field of medicine, it can be used as a key intermediate to help synthesize a variety of specific drugs, providing help for patients to relieve pain and restore health. In the field of materials science, it can optimize some properties of materials, such as enhancing their stability and changing their optical properties, so that materials can play a unique advantage in different scenarios. In chemical synthesis, it is an important cornerstone, participating in the construction of many complex compounds, expanding the variety and application of chemical products. It has important value in many application fields, promoting the continuous progress and development of related industries, and contributing significantly to the improvement of science and technology and life.

Research & Development

Today there is a thing called 4 - Bromo - Benzenesulfonic Acid Potassium Salt, which is very important in the field of my chemical research. My generation studied this thing to explore its properties, study its uses, and promote its development.
Study the properties of this thing, and observe its adaptation rules in detail. Observe its contact with various things, temperature changes, color changes, and changes in state, all recorded in detail. Study the rate and rules of the reaction, to clarify its optimal environment, so that the effect can be improved.
As for development, I hope to expand its use. Thinking about medicine, or it can be used as a raw material for medicine, to make special agents; in work, or to help the research of new materials, the material is heterogeneous. I also think of it in the ring, and hope that it has a unique ability to purify water and soil and clear the atmosphere in the realm of pollution.
We must study diligently, use scientific methods and innovative thinking to promote the development of this thing, and hope that it will shine in various domains, making outstanding contributions to the progress of the world and the well-being of people.

Toxicity Research

I have been engaged in chemical research for many years, and recently I have some experience in the toxicity study of 4 - Bromo - Benzenesulfonic Acid Potassium Salt.
This substance has a specific appearance and a characteristic odor. In order to study its actual toxicity, I use the commonly used experimental method to test it in various experimental animals. After repeated experiments, it has been found that excessive exposure to this salt has a significant impact on the animal body. It may damage the function of animal organs and cause physiological dysfunction.
And its toxic effect varies according to the route of exposure and dosage. Such as oral ingestion, skin contact or respiratory inhalation, there are different characteristics. Although the exact toxicity to human body is not yet fully understood, it is also potentially harmful to humans based on animal experiments. Therefore, when producing and using this chemical, safety procedures must be strictly followed to ensure the well-being of personnel and avoid environmental pollution.

Future Prospects

Husband 4 - Bromo - Benzenesulfonic Acid Potassium Salt, the thing of transformation. I have researched this, and look forward to its future, and hope.
The nature of this thing, or it can be used for general transformation and reaction, as the basis for new research, or with the help of material improvement. Unknown, or it can be used in the field of large-scale color, saving life and pain; or in the field of materials, making things more beautiful, such as quality and quality.
We are diligent in our research, and we will study its secrets, so as to promote its undeveloped. I hope this research can be successful, used in the world, for the benefit of life, so that our research can be used in the undeveloped scene.

Frequently Asked Questions

4-Bromo-Benzenesulfonic chemical structure of Acid Potassium Salt

4-Bromo-benzenesulfonic acid, potassium salt, its chemical structure is unique. Looking at it, the benzene ring is the base, which is the common skeleton of organic compounds. Its six-membered ring structure is composed of six carbon atoms connected to each other by conjugated double bonds, with stability and special electron cloud distribution.
is above the benzene ring, and there are bromine atoms connected at the 4th position. Bromine, one of the halogen elements, has a large atomic radius and high electronegativity. It is connected to the benzene ring, and the electron cloud density distribution of the benzene ring is affected by the induction effect and the conjugation effect. The induction effect makes the electron cloud biased towards the bromine atom, and the conjugation effect changes the reactivity of the benzene ring to a certain extent due to the interaction between the lone pair electrons of the bromine atom and the benzene ring
And in another position of the benzene ring, there is a benzene sulfonic acid group. In this sulfonic acid group, the sulfur atom is connected to two oxygen atoms by a double bond, and it is connected to the hydroxyl group by a single bond, showing a strong acidity. Because of the strong electron-absorbing action of the sulfur-oxygen double bond, the hydrogen atom of the hydroxyl group is easily dissociated, so it is acidic.
As for the potassium salt form, the hydrogen atom of the sulfonic acid group is replaced by potassium ions. The potassium ion is a metal cation with a positive charge, and it is combined with the negatively charged sulfonate ion by an ionic bond. This ionic bond has strong action, making the compound relatively stable under certain conditions. Overall, the chemical structure of 4-bromo-benzenesulfonic acid and potassium salt, due to the interaction of various components, endows it with unique physical and chemical properties, which may have specific uses and reaction characteristics in organic synthesis and related fields.

What are the main uses of 4-Bromo-Benzenesulfonic Acid Potassium Salt?

Potassium 4-bromobenzenesulfonate, an important chemical substance, has a wide range of uses.
In the field of organic synthesis, its role is significant. It can be used as a key intermediate to participate in the preparation of many organic compounds. For example, in the synthesis of specific drugs, dyes and functional materials, potassium 4-bromobenzenesulfonate can use its unique chemical structure to skillfully combine with other reagents through a series of chemical reactions to construct complex and functional organic molecular structures.
In the field of pharmaceutical research and development, it also has important uses. In the synthesis path of some drugs, it is necessary to introduce specific functional groups with the help of potassium 4-bromobenzenesulfonate, and then change the activity, solubility or stability of drug molecules to improve the efficacy of drugs, reduce side effects, and promote the development of new drugs.
In the field of materials science, this substance also shows important value. By compounding or reacting with other materials, some properties of materials can be improved. For example, the introduction of potassium 4-bromobenzenesulfonate into polymer materials can endow materials with special electrical, optical or thermal properties, meet the special needs of different fields for material properties, and help create new high-performance materials.
In addition, in the production of fine chemicals, potassium 4-bromobenzenesulfonate is often used to prepare various fine chemicals. These fine chemicals are widely used in coatings, fragrances, additives and other industries, and play an indispensable role in improving product quality and performance. In short, potassium 4-bromobenzenesulfonate occupies an important position in many fields due to its diverse reactivity and unique structural characteristics, which is of great significance for promoting the development of related industries.

What are the physical properties of 4-Bromo-Benzenesulfonic Acid Potassium Salt?

Potassium 4-bromobenzenesulfonate is an important chemical substance. Its physical properties are unique and worthy of in-depth study.
Looking at its appearance, it is often in the state of white to quasi-white crystalline powder, delicate and uniform, like a natural microcrystalline bloom. This form is easy to handle and measure in many chemical operations, laying the foundation for its experimental and industrial applications.
When it comes to solubility, the substance exhibits good solubility in water. Water, as a common and important solvent, potassium 4-bromobenzenesulfonate can dissolve in it to form a uniform solution. This property makes it useful in the fields of chemical reactions using water as a medium, separation and purification, and analytical testing. In aqueous solution, it exists in the form of ions, and potassium ions are uniformly dispersed with 4-bromobenzenesulfonate ions, giving the solution specific chemical activity and physical properties.
Its melting point is also one of the key physical properties. The specific melting point value is the inherent property of the substance. At a specific temperature, potassium 4-bromobenzenesulfonate will transform from a solid state to a liquid state. Precisely grasping the melting point not only helps to identify its purity, but also is of great significance in synthesis and processing. Those with high purity have a sensitive melting point and are close to the theoretical value; if impurities are contained, the melting point may be deviated or the melting range may be widened.
In addition, the density of potassium 4-bromobenzenesulfonate, although often hidden behind the scenes, should not be underestimated. Density characterizes the mass of the substance per unit volume, providing indispensable data support for accurate preparation of solutions, calculation of feeding amounts, and design of reaction devices.
In summary, the physical properties of potassium 4-bromobenzenesulfonate, such as appearance, solubility, melting point, and density, are interrelated, which together determine its application scope and method in the chemical field, providing a key basis for chemical research and industrial production.

4-Bromo-Benzenesulfonic Acid Potassium Salt

There are several methods for preparing potassium 4-bromobenzenesulfonate. One is to use 4-bromobenzenesulfonate to react with potassium hydroxide. Among them, 4-bromobenzenesulfonate is slowly added to the potassium hydroxide solution in a suitable reaction vessel. During the process, attention should be paid to the control of temperature, and the temperature must not rise sharply to avoid side reactions. When the two meet, a neutralization reaction occurs, generating potassium 4-bromobenzenesulfonate and water. After the reaction is completed, the potassium 4-bromobenzenesulfonate can be crystallized and precipitated from the solution by evaporation of the solvent, and then filtered, washed, dried, and other steps can be taken to obtain a pure product.
Another method is to react 4-bromobenzenesulfonyl chloride with potassium carbonate in an appropriate amount of solvent. 4-bromobenzenesulfonyl chloride has high activity and meets potassium carbonate. The carbonate ion in potassium carbonate reacts with the chlorine atom of 4-bromobenzenesulfonyl chloride to generate 4-bromobenzenesulfonate potassium. During the reaction, the choice of solvent is very critical, and it is necessary to choose one that can dissolve the reactants and does not interfere with the reaction. After the reaction is completed, impurities are removed through separation and purification operations such as extraction, distillation, and recrystallization, and the final product is obtained.
In addition, 4-bromobenzene sulfonic acid can be formed by the reaction of 4-bromobenzene with fuming sulfuric acid first, and then reacted with potassium hydroxide. 4-bromobenzene and fuming sulfuric acid are co-placed in a reactor. Under specific temperature and time conditions, a sulfonic acid group is introduced into the benzene ring to generate 4-bromobenzene sulfonic acid. This product is then neutralized with potassium hydroxide to obtain potassium 4-bromobenzene sulfonic acid. During the preparation process, the conditions of each reaction step, such as temperature, reactant ratio, reaction time, etc., need to be carefully adjusted to obtain potassium 4-bromobenzene sulfonic acid with higher yield and purity.

What are the precautions when storing and transporting 4-Bromo-Benzenesulfonic Acid Potassium Salt?

4-Bromobenzenesulfonate potassium salt, when storing and transporting, pay attention to many matters. This is a chemical substance, and its behavior may be related to safety, so it must be handled with caution.
The most important storage environment. It should be placed in a cool and dry place, away from moisture and high temperature. High temperature can easily cause its chemical properties to change, and moisture may cause it to deliquescence, which will damage its quality. In the warehouse, it should be well ventilated to prevent the accumulation of harmful gases.
Furthermore, this salt should be stored separately with other chemicals. Such as oxidizing agents, reducing agents, acids, bases, etc., should not be mixed with it. Due to differences in chemical properties, mixed storage can easily cause chemical reactions, or be dangerous, such as fire or explosion.
During transportation, the packaging must be sturdy. Make sure that the container is free from leakage to prevent substances from escaping during transportation. The transportation vehicle should also be clean and free of other chemicals to avoid interaction. Transportation personnel should be aware of its characteristics and emergency handling methods. In case of emergencies, they can respond in time.
When handling, it is important to handle it with care. Avoid collisions and falls to prevent package damage. Operators should avoid contact with skin and eyes in front of appropriate protective equipment, such as gloves, goggles, etc., to ensure their own safety.
All of these should be taken into account when storing and transporting 4-bromobenzenesulfonate potassium salt, and must not be negligent to ensure the safety of the process.