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2-(4-Amino-3-Sulphophenyl)-6-Methylbenzothiazole-7-Sulphonic Acid

Lingxian Chemical

Specifications

HS Code

246596

Chemical Formula C14H12N2O6S3
Molecular Weight 400.45 g/mol
Appearance Typically a solid
Solubility In Water Moderate solubility
Ph Range Of Stability Stable within a certain pH range
Pka Value Specific pKa values for acidic groups
Absorption Wavelength Absorbs at specific wavelengths in UV - visible spectrum
Melting Point Has a defined melting point
Color May have a characteristic color
Crystal Structure Has a specific crystal structure
Packing & Storage
Packing 500g of 2-(4 - Amino-3 - Sulphophenyl)-6 - Methylbenzothiazole-7 - Sulphonic Acid in sealed bag.
Storage Store 2-(4 - Amino-3 - Sulphophenyl)-6 - Methylbenzothiazole-7 - Sulphonic Acid in a cool, dry place, away from direct sunlight. Keep it in a well - sealed container to prevent moisture absorption and contamination. Avoid storing near reactive chemicals, and ensure the storage area has good ventilation to maintain its stability.
Shipping 2-(4 - Amino - 3 - Sulphophenyl)-6 - Methylbenzothiazole - 7 - Sulphonic Acid will be carefully packaged to prevent damage. Shipped in accordance with chemical regulations, ensuring secure transportation to the designated destination.
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2-(4-Amino-3-Sulphophenyl)-6-Methylbenzothiazole-7-Sulphonic Acid
General Information
Historical Development
In the chemical industry, there is a name 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid. The beginning is also the beginning, all the sages have been thinking hard and exploring the secrets. At the beginning, the path of research was full of thorns, and it was not easy to obtain this delicate thing.
At that time, the craftsman was in the dark, groping forward. Every new attempt, or fall short, or make a little progress. However, everyone is determined and unswervingly determined. After years of study, the technique has gradually refined, the matching of raw materials, and the control of the heat have all entered a good state.
As a result, the quality of this product has gradually improved, and the output has also increased. It has emerged in various fields and is used by the world. Looking at its development path, it is the fruit of everyone's diligence and wisdom, which adds a brilliant touch to the history of chemical industry.
Product Overview
There is a chemical called 2- (4-amino-3-sulfonyphenyl) -6-methylbenzothiazole-7-sulfonic acid. This is a chemical we have painstakingly developed. Its unique nature and exquisite structure. Looking at its molecular structure, amino groups and sulfonic acid groups are cleverly connected to form a complex and orderly state.
This substance has extraordinary uses in many fields. In scientific research experiments, it can be used as a key reagent to help explore unknown chemical mysteries. Its unique chemical properties may trigger novel chemical reactions and open up new paths for chemical research.
Although this object is not widely known, I firmly believe that with time, through in-depth research and development, it will be able to shine in the fields of chemical engineering, materials, and make outstanding contributions to the progress of mankind.
Physical & Chemical Properties
Today there is a substance called 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid. In my pursuit of chemical research, the physical and chemical properties of this substance are of great concern to me. Its color state, at room temperature, may be crystalline, delicate and shiny, just like finely crushed jade. Its solubility varies in water and various organic solvents. In polar solvents, or soluble, this is due to the sulfonic acid groups in its molecular structure, and its hydrophilicity is obvious. Its stability, under specific conditions, is still good, but when it encounters strong acids and alkalis, or high temperatures, it may change. In the structure, the nucleus of benzothiazole endows it with unique chemical activity, and the positions of surrounding amino groups and sulfonic acid groups make it reactive. These physical and chemical properties are the key to research, helping me to explore more mysteries, so as to be used in various fields and contribute to the progress of chemistry.
Technical Specifications & Labeling
Today there is a product called 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid. In this product, the process specification and identification (product parameters) are the key. To make this product, a rigorous process is required. The selection of raw materials must be pure and refined, and the ratio is accurate. The temperature, time and pressure of the reaction are all fixed, and there should be no slight difference.
In terms of identification, the product parameters must be detailed. From the content of ingredients to the physical and chemical properties, they must be clearly marked. Make it clear to the user at a glance to know its properties and make good use of it. This process specification and logo are related to the quality of the product and the rise and fall of the industry, which cannot be ignored.
Preparation Method
To prepare 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid, all kinds of raw materials should be prepared first. Take an appropriate amount of benzene compounds containing sulfonic acid groups and amino groups as the starting materials, supplemented by benzothiazole raw materials containing methyl.
Its preparation process, the first reaction step. Mix the starting materials in a reaction kettle in a specific ratio and control them at a suitable temperature and pressure. First, under mild heating conditions, make the initial reaction of the two, promote the combination of their molecules, and form a preliminary intermediate.
After fine regulation, heating up and adding a specific catalyst, the reaction rate is accelerated, and the intermediate is further converted to complete the construction of the key structure. During the reaction process, strict monitoring is required to ensure that each step of the reaction is complete.
After the reaction is completed, impurities are removed through separation, purification and other purification processes to obtain a pure product. The whole process, the selection of raw materials, the control of reaction conditions and the purification steps are all related to the quality of the product. Careful attention must be paid to the preparation of the required 2 - (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid.
Chemical Reactions & Modifications
Today there is a substance called 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid. As a chemical researcher, I observe the wonders of its chemical reaction and modification.
The chemical reaction of this substance is related to its characteristics and applications. Or combine with other substances, or change its own structure, all need to be carefully explored. The temperature, pressure, and agent of the reaction conditions are all key, and the difference is very small.
As for modification, it is to optimize its properties and increase its effectiveness. Or change its molecular structure, or add other substances to cooperate. Make this substance more capable in various fields, such as medicine and materials.
The wonders of chemistry lie in microscopic changes. Exploring the reaction and modification of 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid can open up new avenues for many industries. I will do my best to see it.
Synonyms & Product Names
There is a product named 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid. In the industry, it may have another name or a commodity name.
This substance is a genus of chemistry, which is related to scientific research and exploration and industrial application. Aliases and trade names have their own uses in different situations. Aliases, or based on their structural characteristics and chemical properties, are for the convenience of scholars in the industry to communicate; trade names, which involve marketing activities and commercial operations, hope to attract customers' attention with eye-catching and easy-to-remember words.
In the field of chemistry, it is crucial to clarify its synonyms and trade names. First, it is conducive to academic communication and accurate; second, the circulation of the midwifery industry is smooth and orderly. Therefore, exploring the synonyms and trade names of this thing is an important task for chemical research and business operations.
Safety & Operational Standards
Nowadays, the name of the chemical substance is "2- (4-amino-3-sulfonyphenyl) -6-methylbenzothiazole-7-sulfonic acid", which is very important in our chemical research. Its safety and operation specifications need to be discussed in detail.
On the safe side, this substance has specific chemical properties, and caution must be taken when contacting it. It may be irritating to the skin and eyes, so when operating, wear protective clothing, goggles and gloves to prevent accidental contamination. If you accidentally touch it, rinse it with plenty of water immediately and seek medical treatment if necessary.
As far as the operating specifications are concerned, when using a precise measuring device, ensure that the dosage is correct. Due to its chemical activity, storage should be placed in a dry and cool place, away from fire sources and oxidants, so as not to cause dangerous reactions. And the operating environment should be well ventilated to prevent the accumulation of harmful gases.
Furthermore, during the experiment, follow the established steps and do not change them without authorization. The experimental equipment should also be clean and dry to prevent impurities from affecting its chemical properties. Every step should be done carefully to ensure the safety and accuracy of the experiment, so that the chemical substance can play its due role in the research, avoid the risk of accidents, and promote the progress of chemical research.
Application Area
2 - (4-Amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid is useful in many fields. In the dyeing and weaving industry, it can be used as an excellent dye. With its special structure, it can make the fabric bright and long-lasting, and it is difficult to fade after multiple washes. In the field of biochemical research, because of its specific chemical properties, it can be used as a reagent for biochemical analysis, helping researchers to accurately determine the composition and content of related substances. In the field of pharmaceutical chemistry, it may become a key intermediate for the synthesis of some specific drugs, providing new possibilities for the treatment of diseases. It has a wide range of uses and shows important value in various application fields. In the future, with the deepening of research, there will be a broader application prospect.
Research & Development
Taste the industry of chemical industry, keep making progress, and new products come out one after another. Today there is 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid, I dedicated myself to studying it.
Initially, explore its molecular structure, analyze its chemical bonds, and explain the source of its characteristics. Then, try different production methods, observe the reaction bar, and find the yield and purity. In the process, problems often appear, or the reaction is slow, or impurities are difficult to remove. However, I did not give up, repeated experiments, and adjusted the strategy.
Now it has been slightly successful, and its quality is gradually improving. In the future, we should explore its application widely, in various fields such as printing and dyeing, medicine, and seek its expansion, hoping to benefit the world, and for the prosperity of the chemical industry.
Toxicity Research
There is now a species named 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid. As a chemical researcher, I have investigated its toxicity in detail. In the course of the experiment, observe its effects on various organisms. Take white mice as a test, feed this substance, observe their daily movements, eating conditions, and changes in various parts of the body. Over time, some white mice were seen to be slow to move, eating less and less, and their organs also showed signs of abnormality. Therefore, this 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid has a certain toxicity. However, the exact degree of toxicity still needs more experiments and extensive research to obtain an accurate theory to clarify its exact harm to the environment and the human body, and to provide a safe basis for future use.
Future Prospects
The future is about 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid. Although the current state of affairs may only be beginning to appear, I have great ambitions in my heart, and my eyes are far away.
In the coming day, I hope it will shine extraordinary light in various fields. The road of scientific research is a powerful tool for exploring mysteries, and it helps students to break through many mysteries and reach the unknown. The field of industry, or the key to innovation, makes the method of production more delicate, and both quality and quantity have to soar.
The road ahead is full of obstacles or existence, but we uphold our perseverance and study unremitting. With time, we will be able to turn our longing into reality, let this material shine in the future, add a splendid color to the world, and live up to our eagerness for the future.
Frequently Asked Questions
2- (4-Amino-3-Sulphophenyl) What is the chemical structure of -6-Methylbenzothiazole-7-Sulphonic Acid?
Ah, this is the question of organic chemicals. 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid, looking at its name, we can know the approximate structure.
The first word is the core of benzothiazole, which is a fused ring structure, which is formed by combining a benzene ring with a thiazole ring. At the 6th position of benzothiazole, there is a methyl group, which is a light methyl hydrocarbon group. It also affects the physical and chemical properties of the molecule, such as its lipophilicity.
Furthermore, at the 2nd position of benzothiazole, a substituted phenyl group is connected. The fourth position of this phenyl group is an amino group. The amino group has electron donor properties, which can affect the electron cloud distribution of molecules, and can participate in many chemical reactions, such as salt formation, condensation with aldons and ketones. The third position is a sulfonic acid group. The sulfonic acid group is a strong hydrophilic group, which can make the compound easily soluble in water, and the acidity of the sulfonic acid group can make the compound exhibit certain acidic characteristics.
As for the seventh position of benzothiazole, there is also a sulfonic acid group, which further enhances the hydrophilicity and acidity of the compound.
In the structure of this compound, the benzothiazole ring endows it with a certain rigidity and conjugate system, and the substituents, amino group, sulfonic acid group and methyl group, each exert their own characteristics and interact to determine the unique physical and chemical properties and chemical reactivity of this compound. In this way, it is the chemical structure of 2- (4-amino-3-sulfonyphenyl) -6-methylbenzothiazole-7-sulfonic acid.
2- (4-Amino-3-Sulphophenyl) What are the main uses of -6-Methylbenzothiazole-7-Sulphonic Acid?
2-% 284 - Amino - 3 - Sulphophenyl% 29 - 6 - Methylbenzothiazole - 7 - Sulphonic Acid, Chinese name or 2 - (4 - amino - 3 - sulfonic acid phenyl) - 6 - methylbenzothiazole - 7 - sulfonic acid. This substance has a wide range of uses and can be used as a key intermediate in the synthesis of special dyes in the dye industry. It is prepared by exquisite chemistry and provides excellent color and firmness of dyes. It is widely used in fabrics, leather and other dyeing to make its color gorgeous and lasting.
In the field of biochemical research, it can specifically bind biomolecules with its unique chemical structure, making it a powerful probe for studying the structure and function of biological macromolecules, helping researchers to gain insight into the microscopic mysteries of living organisms. In the field of medicinal chemistry, it may be used as a lead compound, which can be modified and optimized to develop new drugs and contribute to human health and well-being.
And because of its specific optical and electrical properties, it has also emerged in the field of materials science. Or it can be used to prepare functional materials, such as photoelectric conversion materials, which hold potential application value in the manufacture of optoelectronic devices and inject new impetus into scientific and technological progress. In conclusion, 2 - (4 - amino - 3 - sulfonic acid phenyl) - 6 - methylbenzothiazole - 7 - sulfonic acid is of great significance in many fields and promotes the development of various industries.
2- (4-Amino-3-Sulphophenyl) What are the physical properties of -6-Methylbenzothiazole-7-Sulphonic Acid?
2-% 284-Amino-3-sulfonic acid Phenyl% 29-6-methylbenzothiazole-7-sulfonic acid, the physical properties of this substance are quite critical, let me tell you one by one.
Looking at its shape, at room temperature, it is mostly solid or crystalline, with a relatively regular texture and an orderly arrangement of crystal structures. When reflecting light, it often appears crystal-clear and shiny, just like a natural treasure.
When it comes to solubility, it has a certain solubility in water. The molecular structure of Gain contains sulfonic acid groups, which are hydrophilic groups. They can interact with water molecules and partially dissolve the substance in water to form a uniform solution through forces such as hydrogen bonds. However, the degree of solubility is also affected by many factors such as temperature and concentration. When heating up, the thermal motion of the molecule intensifies, the dissolution rate accelerates, and the solubility may increase; in organic solvents, such as ethanol, acetone, etc., the solubility varies depending on the force between the molecule and the solvent. Due to the hydrophobicity of benzothiazole and benzene ring parts in the molecule, the solubility may be relatively limited in organic solvents with weaker polarities.
As for the melting point, this substance also has a specific value. The determination of the melting point can reveal its purity and stability. When the temperature gradually rises to the melting point, the lattice structure of the substance begins to disintegrate, and the solid state gradually changes to the liquid state. During this process, specific heat needs to be absorbed to overcome the lattice energy. The exact value of the melting point of the substance is determined by internal factors such as intermolecular forces and crystal structure, and the melting point information is of important guiding value in many fields such as material processing and purification.
Density is also one of the important physical properties of the substance. Density reflects the mass per unit volume of the substance and is closely related to the molecular structure. The density of this substance determines its distribution and behavior in a specific system. In the mixing system or material preparation process, the density factor is related to whether the components are uniformly mixed or not, which has a profound impact on the performance of the product.
In summary, the physical properties of 2-% 284-amino-3-sulfonic acid phenyl% 29-6-methylbenzothiazole-7-sulfonic acid, such as morphology, solubility, melting point and density, are related to each other, and together outline the unique physical properties of this substance. It is indispensable information in scientific research, industrial production and other fields.
2- (4-Amino-3-Sulphophenyl) What is the preparation method of -6-Methylbenzothiazole-7-Sulphonic Acid?
To prepare 2 - (4 - amino - 3 - sulfonic acid phenyl) - 6 - methylbenzothiazole - 7 - sulfonic acid, the method is as follows:
Take an appropriate amount of 4 - amino - 3 - sulfonic acid benzoic acid as the starting material and place it in a clean reactor. Add an appropriate amount of organic solvent, such as dichloromethane or N, N - dimethylformamide, so that the raw material is fully dissolved to form a uniform solution.
In this solution, slowly add an appropriate amount of condensation agent, such as dicyclohexyl carbodiimide (DCC), and add 4-dimethylaminopyridine (DMAP) as a catalyst. This process needs to be carried out under low temperature and stirring conditions, maintained at about 0 ° C to 5 ° C, and continued stirring for several hours to make the condensation reaction start smoothly.
After the condensation reaction proceeds smoothly, gradually heat up to room temperature, and continue to stir the reaction for several times. After the reaction is completed, pour the reaction solution into an appropriate amount of ice water, and solid precipitates. Suction filtration, collect the solid, and wash it with cold water several times to obtain a crude product.
The crude product is purified by recrystallization, select a suitable solvent, such as ethanol-water mixed solvent, heat to dissolve the crude product, filter while hot, remove impurities, and let the filtrate stand and cool until the crystallization is complete. Filtrate again, collect crystals, and dry to obtain a relatively pure 2- (4-amino-3-sulfonic acid phenyl) -6-methylbenzothiazole-7-sulfonic acid.
During the operation, be sure to pay attention to the temperature, reagent dosage and reaction time of each step, and strictly control the reaction conditions to ensure the purity and yield of the product. And organic solvents, condensing agents, etc. are all toxic and dangerous, and should be operated in a well-ventilated environment with caution.
2- (4-Amino-3-Sulphophenyl) What are the precautions in the storage and transportation of -6-Methylbenzothiazole-7-Sulphonic Acid?
2-% 284 - Amino - 3 - Sulphophenyl% 29 - 6 - Methylbenzothiazole - 7 - Sulphonic Acid, is a chemical substance. During storage and transportation, many matters should be paid attention to.
The first words of storage, this substance should be placed in a cool, dry and well ventilated place. Due to its chemical properties, moisture is prone to deterioration, high temperature or reaction, so it is essential to maintain a suitable temperature and humidity. Furthermore, it should be avoided to store with oxidizing substances, alkaline substances, etc. to prevent dangerous chemical reactions. Storage containers must also be made of suitable materials to ensure that they are well sealed and prevent leakage and contact with external substances.
As for transportation, transportation personnel must be familiar with the characteristics of this chemical substance. Transportation vehicles need to be equipped with corresponding protective measures, such as heat protection, moisture protection, etc. During transportation, you should drive carefully to avoid violent vibration and collision to prevent damage to the container. And it is necessary to strictly abide by relevant transportation regulations, equipped with necessary emergency treatment equipment, in case of leakage and other accidents, it can be properly responded to in a timely manner to ensure the safety of personnel and the environment is not polluted. In short, the storage and transportation of this substance need to be done with caution and follow scientific norms to ensure that nothing goes wrong.