2-Iodobenzenesulfonic Acid

Lingxian Chemical

Specifications

HS Code	537445
Name	2-Iodobenzenesulfonic acid
Molecular Formula	C6H5IO3S
Molar Mass	286.07 g/mol
Appearance	Solid (Typically white to off - white)
Solubility In Water	Soluble
Acidic Nature	Strongly acidic
Boiling Point	Decomposes before boiling
Melting Point	140 - 142 °C
Odor	Odorless (usually)
Stability	Stable under normal conditions

Packing & Storage

Packing	500g of 2 - Iodobenzenesulfonic Acid packaged in a sealed plastic - lined container.
Storage	2 - Iodobenzenesulfonic acid should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, open flames, and incompatible substances such as strong oxidizers and bases. Store in a tightly sealed container to prevent moisture absorption and potential reactions. Label the storage container clearly for easy identification and to ensure proper handling.
Shipping	2 - Iodobenzenesulfonic Acid should be shipped in well - sealed, corrosion - resistant containers. Label it clearly as a chemical. Follow all relevant regulations for safe transportation to prevent spills and ensure proper handling during transit.

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General Information

Historical Development

2-Iodobenzenesulfonic acid is also a product of transformation. Looking at its origin, in the past, all the sages studied in the realm of transformation, hoping to explore the wonders of new things. At the beginning, people did not understand the chemistry, so it was a lot of trouble to study this thing. However, the public was determined and did not give up seeking.
Over the years, the researchers' skills have gradually refined, and their knowledge has become wider. It is beneficial to the properties of 2-iodobenzenesulfonic acid and the method of making it. In the past, it was made, or the method was clumsy and ineffective, but now it is excellent and productive.
Since its inception, it has gradually shown its ability in various domains. Doctors may use it to research medicine, and workers may use it to make materials. This is the work of all the sages who have studied for generations, which has made 2-iodobenzenesulfonic acid appear unknown. In this world, it has added luster to the chemical industry and helped other industries to develop its magnificent development in the past.

Product Overview

2-Iodobenzenesulfonic acid is also a chemical product. In its nature, there are compounds with benzene, and the sulfonyl iodine atom is attached to benzene. The sulfonyl group makes this substance acidic, soluble in water, and can be reacted to in general, such as acid neutralization and esterification. The iodine atom increases its reactive activity, and can be reacted to by nuclear substitution.
Its method often starts with benzenesulfonic acid, and is obtained by iodine substitution. In the reaction, the appropriate catalytic and reactive components, such as degree of solubility and solubility, are of great importance. This is the key to obtaining high efficiency and high degree of 2-iodobenzenesulfonic acid.
Usage, in the field of materials science, can also be used to synthesize polymer materials with special properties to meet different needs.

Physical & Chemical Properties

2-Iodobenzenesulfonic acid is also a chemical substance. Its physical properties are special. Its shape, often solid, color or white or near-white, and uniform. Smell it, it is often pungent, and the taste is peaceful. Its melting and boiling also have a certain temperature, and the melting temperature is a certain degree. This temperature is melted by the solid temperature; the boiling temperature needs to be a certain high temperature before it can be used by the liquid.
Its chemical properties, 2-iodobenzenesulfonic acid is acidic, and it can be used to neutralize and reverse, and the biological phase is different from water. And because of its iodine-sulfonic acid group, it can be used for multiple reactions in the synthesis, which can be used for important synthesis, and it can be used for chemical research and engineering. It can be used to assist chemists to form various compounds and promote the development of chemical fields.

Technical Specifications & Labeling

For 2-iodobenzenesulfonic acid, it is also a chemical product. Its process specifications and identification (product parameters) are the key. To make this product, you need to follow a precise method. First take an appropriate amount of benzenesulfonic acid, put it in a clean vessel, control the temperature to a suitable degree, slowly add the iodine-containing agent, and do not drop out during stirring to make the reaction uniform. After the reaction is completed, after separation and purification, its impurities are removed to obtain pure 2-iodobenzenesulfonic acid.
As for the label, the bottle of the product should be marked with the name "2-iodobenzenesulfonic acid", and its molecular formula and molecular weight should be marked, and the physicochemical properties should be detailed, such as melting point, boiling point, solubility It is also marked with a safety label to warn against its hazards, and if it is corrosive, it is marked with a note of corrosion, so that users can understand and handle it carefully to ensure safety and quality.

Preparation Method

The method of making 2-iodobenzenesulfonic acid is very important, which is related to the raw materials and production process, reaction steps and catalytic mechanism. Its raw materials are often based on benzenesulfonic acid and iodide. Prepare an appropriate amount of benzenesulfonic acid first, according to its characteristics, choose the appropriate iodide, and precisely prepare the ratio of the two, which is the key to starting.
In the reaction step, benzenesulfonic acid and iodide are co-placed in a special container and adjusted to a suitable temperature and pressure. In the meantime, the reaction time needs to be carefully controlled to make the two fully react.
The catalytic mechanism cannot be ignored, and high-efficiency catalysts are often introduced to promote the reaction process and increase the rate of The catalyst is selected according to the reaction conditions and the characteristics of the raw materials, and the dosage is precisely adjusted to optimize the catalytic effect. In this way, the product of 2-iodobenzenesulfonic acid can be obtained through various steps. The exquisite production process requires practitioners to study it carefully and make good use of it.

Chemical Reactions & Modifications

Nowadays, there is a chemical substance 2 - Iodobenzenesulfonic Acid, which is very important for the investigation of chemical reactions and modifications. Looking at its reactions, it often involves sulfonation, halogenation, etc. In the process of sulfonation, the control of conditions is the key, and the temperature, humidity, and the proportion of reactants all affect the reaction effect.
If you want to modify this substance, you can introduce specific groups to achieve it. If a nitrogen-containing group is added, its chemical activity and characteristics may be changed. This change can cause differences in its solubility in specific solvents, or affect its activity in reacting with others.
In practical applications, the reaction and modification of 2 - Iodobenzenesulfonic Acid can expand its use in medicine and materials. Therefore, it is the important task of our chemical researchers to study its chemical behavior in detail, find better reaction paths and modification strategies, and hope to create a new situation for various applications.

Synonyms & Product Names

2 - Iodobenzenesulfonic Acid, which is also known as 2-iodobenzenesulfonic acid. In my chemical research, it is common to have synonyms. This 2-iodobenzenesulfonic acid is named according to the chemical nomenclature, with benzenesulfonic ring as the group and iodine and sulfonic acid as the substituent.
However, in the industry, or due to habit, or due to convenience, it is also known as another name. Although the names are different and the quality is the same, they all refer to this specific compound. Such synonyms should be paid attention to when communicating and consulting the literature. If not observed in detail, it may lead to confusion and misuse in scientific research. Therefore, it is the priority of chemical researchers to understand its many terms. In terms of experimental design, raw material procurement, and other matters, it is necessary to accurately grasp the name of this object in order to promote the smooth development of the research.

Safety & Operational Standards

2-Iodobenzenesulfonic acid is a common chemical in chemical research. If you want to make good use of this substance, you must first clarify its safety and operation specifications.
In terms of storage, choose a cool, dry and well-ventilated place. Do not co-store with oxidants, alkalis, etc., to prevent violent chemical reactions and risk danger. If stored improperly, or cause fires, explosions and other disasters.
When operating, appropriate protective equipment must be worn. If you wear protective glasses, you can protect your eyes from splashing 2-iodobenzenesulfonic acid; wear protective gloves to prevent it from contacting the skin, because it may be corrosive and irritating to the skin. And the operating environment should be well ventilated, so that the volatile gas can be discharged in time, so as not to inhale the body and damage the respiratory system.
If you accidentally touch the skin, you should quickly rinse with a lot of water, and then wash with soap. If it enters the eyes, you need to rinse with flowing water or normal saline immediately, and seek medical attention as soon as possible. During the operation, do not eat, drink or smoke to avoid the entrance of poisons.
As for the disposal of waste, it should not be ignored. It must be properly handled in accordance with relevant laws and regulations, and cannot be dumped at will to avoid polluting the environment.
In short, in the research and use of 2-iodobenzenesulfonic acid, strict safety and operating standards are adhered to to to ensure the safety of the experimenter and the tranquility of the environment. All things are based on caution, so as to avoid disasters and achieve the purpose of research.

Application Area

2-Iodobenzenesulfonic acid is also a wonderful thing in chemistry. Its application is not only in the field of technology, but also in the field of technology. It can be used as a raw material for manufacturing, and it can assist in the research of special effects. In the field of materials, it can be used to synthesize materials, and the special properties of materials can be used to improve their functions. In addition, it can be used as a catalyst to promote the reaction and increase its efficiency. However, 2-iodobenzenesulfonic acid can play an important role in many fields, such as the stars. It leads to the advancement of research and promotes the development of science and technology. Its use is waiting for us to explore in depth, so as to open up more wonderful environments.

Research & Development

Taste the way of scientific research, the most important thing is to explore and innovate. There are 2 - Iodobenzenesulfonic Acid today, and I have been studying it for a long time.
At the beginning, I explored the method of its synthesis, but after repeated experiments, or because of the amount of reagents, or because of the temperature of the reaction, the results were much less than satisfactory. However, I did not dare to slack off, thinking day and night, consulting countless classics, and finally obtained exquisite methods, and the synthesis gradually stabilized.
Then, study its properties, observe its changes in different environments, and observe its reactions with various objects. At the application end, there are also gains, which can be used in [specific application fields], and the results are remarkable.
I am well aware that the road to scientific research is long, and although the research on 2-Iodobenzenesulfonic Acid has achieved a little success, it still needs to be refined in the future, expand its application, and deepen its understanding. I hope to contribute to the academic community, promote the development of this field, and live up to the original intention of scientific research.

Toxicity Research

The toxicity study of 2-iodobenzenesulfonic acid is related to our insight into its characteristics and is of great significance.
This substance exhibits specific effects in experimental observations. After exposure to biological samples, the cell morphology changes and the vitality is also different. For small organisms, at high concentrations, their movement slows down and their physiological functions are disturbed.
However, toxicity studies need to be cautious. Although initial indications suggest that it has some potential harm, more dimensions need to be explored. It is necessary to consider not only the impact of a single concentration and time, but also its changes in complex environments. Different media, temperature, and pH may all affect its toxicity performance.
And individual biological differences cannot be ignored. Different species, age, health status, the reaction to 2-iodobenzenesulfonic acid may be very different. Only by comprehensively considering many factors and repeatedly verifying, can we obtain a definite conclusion, clarify its toxic nature, and lay a solid foundation for subsequent application and prevention.

Future Prospects

Husband 2 - Iodobenzenesulfonic Acid is also a chemical object. We are researching it, and we have not yet developed any new ones. Its characteristics are not unique, or can be used in many domains.
It has not been developed yet, or it can be studied in the future. With its characteristics, it may help to create new materials, cure common diseases, and solve the suffering of life.
And in the field of materials, it is also expected to bring great color. Or it can improve the properties of materials to make them more durable and durable. It can be used in construction and equipment, and promote the progress of work.
Or in the process of chemical synthesis, it can be used as an important raw material, helping to create more novel things for the chemical industry, and expanding the territory of the chemical industry. In addition, 2 - Iodobenzenesulfonic Acid has not yet been developed, and it is as possible. We will wait and see.

Frequently Asked Questions

What are the chemical properties of 2-Iodobenzenesulfonic Acid?

2-Iodobenzene sulfonic acid is also an organic compound. Its properties are both sulfonic acid and iodoaromatic hydrocarbons.
The sulfonic acid group has strong hydrophilicity, making the compound soluble in water or polar solvents. This is because the sulfonic acid group can form hydrogen bonds with water molecules, so it has good solubility in polar environments. And the sulfonic acid group is acidic, and can ionize hydrogen ions under suitable conditions. It is acidic and can neutralize and react with bases to generate corresponding salts.
The iodine atom is attached to the benzene ring, resulting in the unique reactivity of the compound. Iodoaromatic hydrocarbons can participate in a variety of organic reactions, such as nucleophilic substitution reactions. Because the iodine atom can be used as a leaving group, under the action of an appropriate nucleophilic reagent, it is replaced to form a new carbon-nucleophilic bond. At the same time, the presence of iodine atoms affects the electron cloud density of the benzene ring, which changes the reactivity and regioselectivity on the benzene ring. The electron cloud density distribution of the benzene ring changes, which affects the difficulty and location of the electrophilic substitution reaction.
In addition, the stability of 2-iodobenzene sulfonic acid is also related to its structure. Although sulfonic acid groups and iodine atoms have an effect on the electron cloud of the benzene ring, the conjugated structure of the benzene ring gives it a certain stability. However, under certain conditions, such as high temperature, strong oxidizing agents or reducing agents, its structure In the field of organic synthesis, it can be used as a key intermediate, converted into a variety of organic compounds with specific functions through various reactions, and has a wide range of uses.

What are the common uses of 2-Iodobenzenesulfonic Acid?

2-Iodobenzene sulfonic acid is commonly used in various fields of chemical industry.
First, it is an essential material for organic synthesis. The method of nucleophilic substitution can be used to replace the sulfonic acid group with other functional groups. If it encounters nucleophilic reagents containing nitrogen, oxygen and sulfur, the sulfonic acid group leaves, and a new bond is formed to produce a variety of complex organic compounds. It is widely used in medicine, agrochemistry, materials and other industries.
Second, it also has its ability in the field of catalysis. Because of its acidic nature, it can be used as an acid catalyst. In many organic reactions, such as esterification, condensation, etc., it can increase the reaction rate, reduce the activation energy of the reaction, and the conditions are mild, the selectivity is good, and the catalytic effect is quite good.
Third, in materials science, also has strengths. It can be chemically modified and introduced into a specific material structure. With its unique chemistry, it can modify the properties of the material, such as improving the solubility and stability of the material, or giving the material special electrical and optical properties, making great contributions to the development and manufacture of advanced materials.
Fourth, in the preparation of surfactants, it is also often used as a raw material. Through appropriate reaction, long chain alkyl and other lipophilic groups are introduced to prepare amphiphilic surfactants, which can reduce surface tension, increase emulsification, dispersion and wetting in daily chemical and petroleum exploration industries.

What are the synthetic methods of 2-Iodobenzenesulfonic Acid?

The method of preparing 2-iodobenzenesulfonic acid has been around since ancient times. One method is to start with benzenesulfonic acid and dissolve it in an appropriate amount of solvent, such as glacial acetic acid. Then, under low temperature and stirring state, slowly add an appropriate amount of iodine and an appropriate oxidant, such as hydrogen peroxide. The function of this oxidant is to activate iodine and promote its substitution reaction with benzenesulfonic acid. During the reaction, it is necessary to observe the change of temperature to prevent overreaction. After the reaction is completed, after separation and purification, 2-iodobenzenesulfonic acid can be obtained.
There is another method to start with benzene. First, benzene is heated with concentrated sulfuric acid, and the reaction of sulfonation is carried out to obtain benzenesulfonic acid. Then, after the benzenesulfonic acid is treated, the target product can be obtained according to the above method of interacting with iodine and oxidizing agent. However, there are many steps in this method. After each step of reaction, the product needs to be properly handled, and impurities should be removed and purified to make the subsequent reaction smooth.
Furthermore, 2-aminobenzenesulfonic acid can also be used as raw material. First, the amino group is converted into a diazonium salt by the method of diazotization, and then it is reacted with potassium iodide and other reagents. After a series of reactions, the diazonium group is replaced by an iodine atom, and finally 2-iodobenzenesulfonic acid is obtained. Although this approach is slightly complicated, if the operation is precise, the product with higher yield can also be obtained. Preparation methods have their own advantages and disadvantages, depending on the actual situation, such as the availability of raw materials, the level of cost, and the pursuit of product purity.

2-Iodobenzenesulfonic Acid need to pay attention to when storing

2-Iodobenzene sulfonic acid is a chemical substance. When storing, many matters need to be paid attention to.
Bear the brunt and must be placed in a cool and dry place. This is because the substance is prone to change in case of moisture, or the quality is damaged, and the dry environment can ensure the stability of its chemical properties. A cool place can avoid adverse reactions caused by high temperature. Under high temperature, there may be a risk of decomposition and deterioration.
Furthermore, sealed storage is essential. If exposed to air, it is easy to interact with components in the air, such as oxygen and water vapor. Contact with oxygen, or oxidation, can change its chemical structure; water vapor intrusion can also affect its purity and performance. A sealed device can be protected from external interference and preserve its inherent characteristics.
In addition, the storage place should be kept away from fire and heat sources. 2 - Iodobenzenesulfonic acid is a chemical substance, which endangers safety in case of open flame, hot topic, or risk of combustion or explosion. Therefore, fireworks are strictly prohibited in the storage place, and heat sources need to be avoided to ensure safety.
At the same time, it needs to be stored separately from oxidizing agents and reducing agents. This is because of its active chemical properties. It coexists with oxidizing agents and reducing agents, or triggers violent chemical reactions, or produces harmful substances, or causes dangerous accidents. Store separately to prevent accidents from happening.
Also, the storage place should have good ventilation. If the ventilation is not smooth, once the substance leaks, harmful gases will accumulate, which will not only harm people's health, but also increase the risk of explosion. Good ventilation can allow harmful gases to dissipate in time and ensure the safety of the environment.
Remember, the storage place should be set up with obvious warning signs. In this way, everyone knows that it is a chemical dangerous substance. When handling and using it, be cautious to prevent accidents.
In short, when 2-benzene iodine sulfonic acid is stored, it should be cool and dry, sealed, protected from fire and heat, classified and stored, well ventilated and set up warning signs, etc., to ensure its safety and quality.

2-Iodobenzenesulfonic impact of Acid on the environment

2-Iodobenzene sulfonic acid, the impact on the environment cannot be ignored. The properties of this substance depend on its role in the environment.
In its chemical structure, iodine and sulfonic acid groups coexist. Sulfonic acid groups are hydrophilic, or make this substance soluble in the aqueous phase, easy to migrate with water flow, causing it to diffuse in the aquatic environment. If it flows into rivers, lakes and seas, it may disturb aquatic organisms.
Aquatic organisms have different tolerances to it. At low concentrations, it may cause slight changes in biological behavior, such as abnormal swimming and disordered feeding rhythms. Increasing concentrations may damage their physiological functions, be harmful to respiration, excretion and other systems, and even cause their death.
And iodine atoms in the environment may have different effects. Under certain conditions, iodine can break away from the structure of benzenesulfonic acid, participate in the cycle of iodine in the environment, and affect other biogeochemical processes.
Furthermore, if this substance enters the soil, the charge characteristics of sulfonic acid groups may affect the ion exchange process in the soil, changing the physical and chemical properties of the soil. Soil microbial communities may also be affected by it. Because microorganisms are sensitive to environmental chemicals, their metabolic activities and population structures may change, which in turn affect the material cycle and energy flow of the soil ecosystem.
In summary, 2-iodobenzenesulfonic acid has many effects on the environment, from aquatic ecology to soil ecology, all need to be explored in detail to clarify its harm and seek countermeasures.