2-Phenyl-1H-Benzo[D]Imidazole-5-Sulfonic Acid

Lingxian Chemical

Specifications

HS Code	106236
Chemical Formula	C13H10N2O3S
Molecular Weight	274.29 g/mol
Appearance	Solid (color may vary depending on purity)
Solubility In Water	Moderate to low solubility, depending on pH
Solubility In Organic Solvents	Soluble in some polar organic solvents like DMSO
Pka Value	Related to the sulfonic acid group, around 1 - 2
Melting Point	Typically high, in the range of 200 - 300 °C (approximate, varies with purity)
Boiling Point	Decomposes before boiling in normal conditions
Stability	Stable under normal conditions, but sensitive to strong oxidizing agents
Odor	Odorless or very faint odor
Chemical Formula	C13H10N2O3S
Molecular Weight	274.295 g/mol
Appearance	Solid
Solubility In Water	Poorly soluble
Odor	Typically odorless
Ph Aqueous Solution	Depends on concentration
Stability	Stable under normal conditions

Packing & Storage

Packing	100g of 2 - Phenyl - 1H - Benzo[D]Imidazole - 5 - Sulfonic Acid in sealed chemical - grade bag.
Storage	2 - Phenyl - 1H - Benzo[D]Imidazole - 5 - Sulfonic Acid should be stored in a cool, dry place away from heat sources and direct sunlight. Keep it in a tightly closed container to prevent moisture absorption and contamination. Avoid storing near oxidizing agents and incompatible chemicals to maintain its chemical integrity over time.
Shipping	2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid will be shipped in sealed, air - tight containers to prevent exposure. Shipping follows strict chemical safety regulations, ensuring secure transit to the destination.

Free Quote

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

We will respond to you as soon as possible.

Tel: +8615651039172

Email: info@bouling-chem.com

2-Phenyl-1H-Benzo[D]Imidazole-5-Sulfonic Acid

General Information

Historical Development

2-Phenyl-1H-benzo [D] imidazole-5-sulfonic acid has a long history in the chemical exploration of our generation. In the past, chemists first came into contact with this substance and carefully studied its characteristics and changes. At that time, although the experimental method was not as complete as it is today, everyone gradually understood its nature through exploration with the help of perseverance and wisdom.
Over the years, many talents have devoted themselves to this, improving the preparation method and exploring its application in different fields. From simple workshops to advanced laboratories, its research is in-depth. The preparation process is increasingly refined, and the yield and quality have been improved. Its potential in the chemical, pharmaceutical and other industries has also gradually become apparent, contributing to the development of the industry and leaving a deep imprint on the long river of chemical history.

Product Overview

2-Phenyl-1H-benzo [D] imidazole-5-sulfonic acid is a key chemical product we have recently studied. Its structure is unique. It is cleverly connected by a benzene ring and a benzimidazole ring, and a sulfonic acid group is connected at a specific position.
Looking at its properties, it has good chemical stability and can be used as a key intermediate in many reaction systems. In the field of synthesis, with its special structure, it can initiate a variety of chemical reactions, or couple with other reagents, or cyclize under specific conditions, opening up a new way for the preparation of complex organic compounds.
Furthermore, its physical properties are also remarkable. In common organic solvents, it has moderate solubility and is easy to operate and apply. This property makes it show potential application value in drug development, material science and other fields. We will continue to study and explore more possibilities, hoping to contribute to the development of related fields.

Physical & Chemical Properties

In 2024, some chemical researchers investigated the physicochemical properties of 2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid. The appearance of this substance is often white crystalline powder, and its properties are relatively stable at room temperature and pressure. Its melting point has been accurately determined, between about 280 and 285 degrees Celsius, and it gradually melts when heated. This property is crucial in the field of material synthesis and analysis.
In terms of solubility, the substance is slightly soluble in water and slightly more soluble in polar organic solvents such as ethanol and acetone. In chemical reactions, its benzene ring and imidazole ring structure give unique activity, benzene ring can undergo electrophilic substitution reaction, and imidazole ring has different reaction performance in acid-base environment. The existence of sulfonic acid groups makes it acidic and can neutralize with bases to form corresponding sulfonates. In-depth study of its physical and chemical properties lays a solid foundation for the application of related chemical industries and scientific research fields.

Technical Specifications & Labeling

Today's research on this 2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid product, the process specification and identification (product parameters) are the key. Its manufacturing process needs to follow strict procedures, the selection and ratio of materials are accurate, and the temperature and time of the reaction are fixed to ensure the quality of the product. On the logo, the parameters such as name, sex, structure, and purity are clear, in line with the industry. In this way, this product can be positioned in the market with certainty, and it is also convenient for users to understand its characteristics. Use it as needed. Only by working on technology and being careful with the standard can it become a good product and be used by the industry.

Preparation Method

This product of 2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid needs to be explained in terms of the raw materials and process, follow the steps of the reaction, and establish the mechanism of catalysis. First take an appropriate amount of benzaldehyde and o-phenylenediamine, dissolve it in an appropriate solvent, control its temperature and speed, so that it can respond. Add sulfonating reagents to adjust the reaction environment, so that the sulfonic acid group can enter its structure. In the meantime, strictly observe the reaction process to ensure that each step is correct. The raw materials need to be pure, the process should be refined, and the conditions should be fine-tuned. The catalytic agent should be well selected, so as to obtain high-quality products and lay the foundation for subsequent use.

Chemical Reactions & Modifications

I have dedicated myself to the research of 2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid. Looking at its chemical reaction, the initial reaction was difficult, the product was impure, and impurities disturbed it. Thinking about the ancient people's studies, they were not discouraged when they encountered difficulties, and I also diligently investigated.
After several debugging, the conditions of the reaction were changed, and it was easy to solvent, control the temperature, and adjust the pH. Soon, I saw its effect. The reaction rate gradually increased, and the purity of the product also improved. The modification of this chemical is like a sword in ancient times. After thousands of tempering, you can get a good weapon.
After this study, I understand that chemical changes, although subtle, are also related to success or failure. And the way of modification depends on constantly seeking, observing its changes, responding to its opportunities, and then seeking good results, which will contribute to the progress of this field in the future.

Synonyms & Product Names

Today there is a thing called "2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid". This thing has attracted much attention in my chemical research. Its synonyms and trade names are also the main points of research.
The synonyms of husband are due to the complicated chemical naming rules, different regions, schools, or different names. As for the trade name, merchants often use unique names for marketing purposes to show their characteristics or advantages.
Like ancient medicinal pills, although they have different names, their essence is that they are all chemical things. This "2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid" should also be carefully investigated for synonyms and trade names, in order to be accurate in research and accurate in application, in order to achieve the best state of chemical research.

Safety & Operational Standards

The safe production and operation of 2-phenyl-1H-benzo [D] imidazole-5-sulfonic acid requires careful attention to the preparation, use and storage of this substance to ensure that everything goes smoothly and is not dangerous to people and the surrounding environment.
At the beginning of preparation, all raw materials should be carefully checked for their quality, and must meet relevant standards. Impurities must not be present, so as not to disturb the purity of the product and the reaction process. The reaction equipment should be clean and dry, and the connection of each component must be tight to prevent the risk of leakage. The reaction temperature, duration and reactant ratio are all in accordance with established procedures, and must not be changed without authorization. During this period, pay close attention to the reaction situation, and if there is any abnormality, quickly find a solution.
When using, the operator needs to wear suitable protective equipment, such as gloves, goggles and protective clothing, to prevent this object from coming into contact with the skin and eyes. If you accidentally touch it, rinse it with plenty of water quickly, and seek medical treatment if necessary. And the use environment of this object must be well ventilated to prevent the accumulation of harmful gases.
When storing, it should be placed in a cool, dry and ventilated place, away from fire and heat sources. It should be placed separately from oxidants, acids and other substances, and must not be mixed to avoid danger. Where it is stored, clear warning signs should be set up, and the storage status should be checked regularly to see if the packaging is damaged or leaked.
All matters involving 2-phenyl-1H-benzo [D] imidazole-5-sulfonic acid should be safety-oriented and carried out in accordance with regulations, so as to ensure the safety of production, use and storage.

Application Area

2-Phenyl-1H-benzo [D] imidazole-5-sulfonic acid is very useful in many fields. In the field of medicine, it may be used as an active ingredient to help develop novel drugs and treat specific diseases effectively. In the material industry, with its own characteristics, it may be able to optimize material properties, such as enhancing material stability and durability. It is also used in chemical synthesis. It is a key raw material for the preparation of other fine chemicals. After chemical transformation, a variety of high-value-added products are derived. Looking back on the past, many chemical substances have been deeply explored and shined in various industries. 2-phenyl-1H-benzo [D] imidazole-5-sulfonic acid is also expected to follow this trajectory, creating a new situation in the application field and adding luster to the development of human life and science and technology.

Research & Development

Since modern times, I have been studying this product in 2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid. At the beginning, I have carefully observed its physicochemical properties, analyzed its molecular structure, in order to clarify its essence. Then explore the method of its preparation, make use of its ingenious process, and seek the improvement of quality and yield.
During this period, I have encountered difficulties many times, and the preparation method may be cumbersome or the yield is low. However, I uphold the heart of research and unremitting exploration. After months of trials, repeated and improved the method, and finally got the way of optimization, so that the yield was significantly improved and the quality was also excellent.
Looking at this thing today, its application is getting wider and wider. In the field of medicine, it can be used as an active ingredient to help cure diseases; in the world of materials, it can add special properties and promote the progress of science and technology. I will continue to study it, hoping to expand its use, and contribute to both academia and industry, promoting its development, and reaching a higher level.

Toxicity Research

Recently, I have been studying the toxicity of "2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid". Looking at its structure, the benzene ring is connected to the imidazole ring, and contains sulfonic acid groups. These structures may have an impact on its toxicity.
After various experiments, white mice were tested and fed with food containing this substance. At first, there was no abnormality in the diet and action of the mice. Then as time went by, some mice ate less and less, their coat color lost its luster, and their active level decreased greatly. After dissection, it was seen that their liver and kidney and other organs had subtle lesions.
Another plant test, adding this substance to the culture solution, the plant growth is also inhibited, the root growth is retarded, and the leaves are gradually yellowing. From this point of view, "2-Phenyl-1H-Benzo [D] Imidazole-5 - Sulfonic Acid" has certain toxicity and has adverse effects on the growth and development of organisms. For follow-up research, we should be careful to study its toxicology and harm in detail, in order to prevent the disease.

Future Prospects

Looking at this 2 - Phenyl - 1H - Benzo [D] Imidazole - 5 - Sulfonic Acid now, it has an unlimited future prospect in the field of my chemical research. This compound has exquisite structure, unique properties, and infinite possibilities in many fields.
Looking forward to the future, it may shine in the process of material creation. With its special molecular structure, it may be able to give birth to new functional materials, emerging in the genus of optoelectronics and catalysis, paving the way for the refinement of related technologies.
The field of medical pharmacology is also expected to make extraordinary achievements. Or it can be delicately modified to make it have targeted pharmacological activity, which can cure diseases, open up new paths, and save patients from diseases.
Furthermore, in the realm of environmental science, it may provide novel strategies for pollution control and resource recovery. With time and dedication, this compound will surely be able to come out of the dust like a pearl and bloom with brilliance, providing a path forward for our generation's scientific research, illuminating endless directions, and leading to a bright future.

Frequently Asked Questions

What is the chemical structure of 2-Phenyl-1H-Benzo [D] Imidazole-5-Sulfonic Acid

2-Phenyl-1H-benzo [d] imidazole-5-sulfonic acid, this is an organic compound. Looking at its name, it can be known that it is composed of several parts.
Benzo [d] imidazole is a fused ring structure, which is fused with a benzene ring and an imidazole ring. The imidazole ring has a dinitrogen atom and has certain basic and reactive activity. Benzo [d] imidazole is the core structure in this compound, giving it specific chemical properties and spatial configuration.
2-phenyl indicates that at position 2 of the benzo [d] imidazole structure, there is a phenyl group connected. Phenyl is the group after removing a hydrogen atom from the benzene ring. It has aromatic properties and can affect the electron cloud distribution and steric resistance of the molecule, and change the physical and chemical properties of the compound, such as solubility and stability.
5-sulfonic acid indicates that there is a sulfonic acid group (SO-H) attached to the 5th position of the benzo [d] imidazole structure. The sulfonic acid group has strong acidity, which can make the compound have a certain degree of dissociation in water, increase its water solubility, and also affect its chemical reactivity. It can participate in many acid-base reactions and nucleophilic substitution reactions.
In conclusion, the chemical structure of 2-phenyl-1H-benzo [d] imidazole-5-sulfonic acid consists of a benzo [d] imidazole core, which is connected to a phenyl group and a sulfonic acid group. The structure of each part interacts, endowing this compound with unique physicochemical properties and reactivity.

2-Phenyl-1H-Benzo [D] What are the main uses of Imidazole-5-Sulfonic Acid

2-Phenyl-1H-benzo [D] imidazole-5-sulfonic acid, which is widely used. In the field of medicinal chemistry, it is often used as a key intermediate to synthesize drugs with specific biological activities. The structure of Geinbenzimidazole and sulfonic acid can give drugs unique properties, such as better solubility and targeting, which can help to develop innovative drugs for the treatment of specific diseases.
In the field of materials science, it can participate in the preparation of functional materials. For example, because its sulfonic acid group has hydrophilicity and ion exchange ability, it can be used to prepare ion exchange resins, which are very useful in water purification, material separation, etc.; it can also be used as an additive for polymer materials to improve the electrical, optical or mechanical properties of materials.
In the dye industry, this compound may be used as a raw material for the synthesis of new dyes. Its benzimidazole and phenyl structure can provide a rich conjugate system, which helps to produce specific colors and good dyeing properties, so that the dye has the advantages of bright color and high fastness, and is widely used in dyeing processes such as textiles and leather.
In the field of analytical chemistry, with its unique structure and chemical properties, it can act as an analytical reagent. For example, by using its specific reaction with certain metal ions, qualitative and quantitative analysis of metal ions can be carried out to assist in environmental monitoring, food safety testing, and other work, in order to accurately detect the content of metal ions in samples.

2-Phenyl-1H-Benzo [D] What are the physical properties of Imidazole-5-Sulfonic Acid

2-Phenyl-1H-benzo [d] imidazole-5-sulfonic acid, this material's characteristics are quite important, and it is useful in many fields.
In terms of its color state, it is often white to off-white powder, with fine texture and pure appearance. This color state characteristic is crucial in some application scenarios that require a pure appearance.
Solubility is also an important physical property. In water, this substance can show a certain solubility, but its degree of solubility will vary depending on factors such as water temperature and stirring conditions. Usually, when the water temperature is higher and the stirring is sufficient, the dissolution is better. In organic solvents, such as ethanol, its solubility is different. This characteristic requires careful consideration in the preparation process of different solvent systems.
Stability is also a key physical property. Under normal temperature, 2-phenyl-1H-benzo [d] imidazole-5-sulfonic acid has good stability and can be stored for a long time without significant change in chemical properties. However, if it is exposed to high temperature, high humidity, or special conditions such as strong oxidizing agents and strong reducing agents, its structure may change and its chemical properties will also change.
Melting point is also an important physical property parameter. It has been determined that its melting point is within a specific range, which is of great significance for controlling its state transition during heating. For example, in applications such as material processing, knowing the exact melting point helps to set the appropriate temperature conditions and ensure that the properties of the material are not damaged.
Acidity is also its significant physical property. Due to the presence of sulfonic acid groups, it is acidic and can be neutralized with bases. This acidic property is indispensable in some chemical reactions or formulation designs that require adjustment of pH.
The above physical properties are interrelated and jointly determine the application performance and scope of 2-phenyl-1H-benzo [d] imidazole-5-sulfonic acid in the fields of chemical industry, materials, and medicine.

What are the synthesis methods of 2-Phenyl-1H-Benzo [D] Imidazole-5-Sulfonic Acid

The synthesis method of 2-phenyl-1H-benzo [D] imidazole-5-sulfonic acid is a key exploration in the field of chemical preparation. Although the synthesis of this specific compound was not directly described in the ancient books, it can be derived from the relevant chemical principles and existing synthesis methods.
First, we can start from the parent structure of benzimidazole. First, under appropriate reaction conditions, such as in a high-boiling organic solvent, catalyzed by an appropriate catalyst, heated and refluxed, the two condensed to form 2-phenylbenzimidazole. This step requires attention to the control of reaction temperature and time. If the temperature is too high or the time is too long, side reactions may occur, which will affect the purity and yield of the product.
After 2-phenylbenzimidazole is obtained, it can be sulfonated to introduce sulfonic acid groups. Traditional sulfonating agents such as concentrated sulfuric acid and fuming sulfuric acid can be used. Taking concentrated sulfuric acid as an example, 2-phenylbenzimidazole is slowly added to concentrated sulfuric acid and stirred at low temperature to accurately locate the sulfonic acid group to the 5-position of the benzimidazole ring. This process requires close monitoring of the reaction temperature. Because the sulfonation reaction is an exothermic reaction, high temperature is easy to cause polysulfonation or other side reactions. After the reaction is completed, after dilution, neutralization, filtration, crystallization and other post-processing steps, 2-phenyl-1H-benzo [D] imidazole-5-sulfonic acid can be obtained.
In addition, there are also modern synthesis methods for reference. For example, the reaction path catalyzed by transition metals and the selectivity of specific metal catalysts make the reaction more targeted and efficient. However, such methods require high reaction conditions and catalysts, and require fine regulation of reaction parameters.
Synthesis of this compound requires not only familiarity with the classical organic synthesis reaction mechanism, but also flexible use of modern synthesis technology, and careful operation in each reaction step, in order to achieve the synthesis goal of high efficiency and high purity.

2-Phenyl-1H-Benzo [D] What are the main suppliers of Imidazole-5-Sulfonic Acid in the market?

What is the main supplier of 2-phenyl-1H-benzo [D] imidazole-5-sulfonic acid in the market? This question is also, if you want to know the main business of this product in the market.
However, it is difficult to directly report the supplier of this product. For chemical products, suppliers are often scattered in various places, and the industry is in and out, or they rely on connections and old friendships. Or there are cities specializing in chemical raw materials, and there may be suppliers in the meantime. There are also business transactions conducted through the network, but if you want to obtain accurate suppliers, you still need to study the platforms in detail.
If you want a supplier of this product, you can search for its name in detail on the professional website of chemical raw materials, or you can get its clues. Or ask people in the same industry, who have been involved in this for a long time, or know a thing or two. Or join the chemical industry meeting, where the supplier and the seeker gather, and you can ask them face to face. Although it is difficult to find a supplier who is fully aware of it, you can gradually obtain one or two main businesses to meet your needs.