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Benzenesulfonicacid,2-[(9,10-Dihydro-4-Hydroxy-9,10-Dioxo-1-Anthracenyl)Amino]-5-Methyl-,Monosodium Salt (9Ci)

Lingxian Chemical

Specifications

HS Code

689528

Chemical Name Benzenesulfonic acid, 2-[(9,10-Dihydro-4-Hydroxy-9,10-Dioxo-1-Anthracenyl)Amino]-5-Methyl-, Monosodium Salt (9CI)
Packing & Storage
Packing Single - pack of 100g of 2 - [(9,10 - Dihydro - 4 - hydroxy - 9,10 - dioxo - 1 - anthracenyl)amino] - 5 - methyl - benzenesulfonic acid monosodium salt (9Ci).
Storage Store “Benzenesulfonic acid, 2-[(9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl)Amino]-5 - Methyl - ”, Monosodium Salt (9CI) in a cool, dry, well - ventilated area. Keep it away from heat sources and incompatible substances. Store in a tightly - sealed container to prevent moisture absorption and maintain its chemical integrity.
Shipping The chemical "Benzenesulfonic acid, 2-[(9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl)Amino]-5 - Methyl - , Monosodium Salt (9Ci)" is carefully packaged. Shipping follows strict safety guidelines for hazardous chemicals to ensure secure transit.
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Benzenesulfonicacid,2-[(9,10-Dihydro-4-Hydroxy-9,10-Dioxo-1-Anthracenyl)Amino]-5-Methyl-,Monosodium Salt (9Ci)
General Information
Historical Development
The Chinese name of "Benzenesulfonic acid, 2- [ (10-Dihydro-4-Hydroxy-9, 10-Dioxo-1-Anthracenyl) Amino] -5-Methyl-, Monosodium Salt (9Ci) " is 2- [ (9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracyl) amino] -5-methylbenzenesulfonic acid monosodium salt. The following is a brief description of its historical development in classical Chinese style:
The trace of Guanfu 2- [ (9,10-dihydro-4-hydroxy-9,10-1-anthracyl) amino] -5-methylbenzenesulfonic acid monosodium salt originated from the study of physical properties by various scholars. At the beginning, the academic community explored the nature and structure of matter, and in the field of organic chemistry, they continued to study. Everyone analyzed the structure and studied the reaction to find out the characteristics of this compound.
Over the years, the skills of various schools have become increasingly refined, and the methods of synthesis have been updated. Since the beginning of understanding its clues, it has been possible to refine and mass-produce it later, all thanks to the diligent exploration of all the chemists, and it has taken a few steps to reach thousands of miles, so that this compound can be used in industry and scientific research, and it has become what it is today.
Product Overview
This product is a kind of benzenesulfonic acid, whose full name is 2- [ (9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracyl) amino] -5-methyl-benzenesulfonic acid monosodium salt (9Ci). Its molecular structure is unique, and it is cleverly connected by specific groups such as benzene ring and anthracyl group. This compound has certain significance in the field of chemical research, or shows unique chemical properties in some reactions, or plays a role in specific industrial uses and scientific research experiments. Although its name is complicated, its chemical composition and structural characteristics are precisely defined, which lays a foundation for chemists to explore its properties and applications in depth.
Physical & Chemical Properties
A chemical substance, named Benzenesulfonic acid, 2 - [ (9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl) Amino] - 5 - Methyl -, the physicochemical properties of its monosodium salt (9Ci) are quite critical. This substance may have a specific color, shape, and texture. Its solubility varies in different solvents or exists differently, and in common solvents such as water and alcohol, the degree of solubility varies. In terms of thermal stability, it changes when heated or at a specific temperature, or decomposes, or changes phase. Its chemical activity also needs to be investigated. It encounters with acids and bases and other substances, or reacts chemically to generate new products. This is all necessary for in-depth understanding of the physical and chemical properties of the substance, and is related to its application in various fields.
Technical Specifications & Labeling
Today there is a thing called Benzenesulfonic acid, 2 - [ (9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl) Amino] - 5 - Methyl -, Monosodium Salt (9Ci). This is a chemical product, and it is really important to consider its technical specifications and identification (product parameters).
Looking at its technical specifications, it is necessary to precisely control the ratio of each ingredient, such as the content of each element and the structural arrangement of molecules, all have strict standards. The synthesis process also needs to follow a specific process, from the selection of raw materials to the conditions of the reaction, all of which must not be lost. Temperature, pressure and other factors will affect the quality of the product.
When it comes to its identification (product parameters), the key information should be clearly indicated. Such as ingredient details, purity geometry, scope of application, etc., must be detailed and accurate. In this way, users can understand its characteristics and use them correctly. In the study of chemical products, technical specifications and identification (product parameters), the two complement each other and are indispensable.
Preparation Method
To obtain\ (Benzenesulfonicacid, 2- [ (9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl) Amino] -5 - Methyl -, Monosodium Salt (9Ci) \) this product, the raw material and the production process are the key. Take an appropriate amount of o-methylaniline, and\ (9,10 - dihydro - 4 - hydroxy - 9,10 - dioxo - 1 - anthraquinone\), mix according to a specific ratio, and start the condensation reaction with the help of a suitable temperature and catalyst. This step requires strict control of the reaction time and temperature to prevent side reactions from occurring. After the condensation is completed, benzenesulfonic acid is introduced to make it sulfonate with the former reaction product, and the reaction conditions are carefully adjusted to make the reaction smooth. After the reaction is complete, the product is obtained through various steps of neutralization, separation and purification. The whole process requires precise control of the reaction conditions and each link to obtain high-quality products.
Chemical Reactions & Modifications
I tried to study the chemical transformation of benzenesulfonic acids, and now I say this substance, named "Benzenesulfonic acid, 2- [ (9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl) Amino] -5 - Methyl -, Monosodium Salt (9Ci) ". Its chemical application and modification are my most important.
Looking at this substance, its structure is specific, and the interaction of groups in it makes the chemical reaction complex. To clarify its chemical reaction, its molecular structure must be carefully observed. The way of modification may be through chemical modification to adjust its functional groups and change its activity and characteristics.
In the natural reaction, the control of conditions is crucial. Temperature, pressure, and catalysis can all affect the direction and effect of the reaction. When modifying, the stability and purity of the product must also be taken into account. Looking forward to the follow-up research, we can understand the principle of its transformation, and get an effective modification method, so that this substance can be used well in various fields.
Synonyms & Product Names
Benzenesulfonic acids are often important in today's chemical research. Today there is a compound named Benzenesulfonic acid, 2- [ (9, 10-Dihydro-4-Hydroxy-9, 10-Dioxo-1-Anthracenyl) Amino] -5-Methyl-, Monosodium Salt (9Ci). This thing is also its synonymous name, which is also studied.
Looking for its synonym and the name of the commodity, related to this compound, it can be seen that its properties and uses have changed. In the ancient books, although there is no such precise chemical name, the change of chemistry has also been studied in ancient times. For example, in ancient alchemy, although the method is different from today, the principle of material change is the same.
Now this compound, its synonymous name, or the word involving structure, is expressed by him from the position of the group and atom. The name of the commodity, or according to its use and its excellence, is called innovation to make it clear to the world. The exploration of the two can fully see the ability of this substance in the fields of chemical industry and medicine, which is a way for researchers and a clear direction for the industry. It is related to the progress of chemistry and cannot be ignored.
Safety & Operational Standards
The name of the chemical is Benzenesulfonic acid, 2 - [ (9, 10 - Dihydro - 4 - Hydroxy - 9, 10 - Dioxo - 1 - Anthracenyl) Amino] - 5 - Methyl -, Monosodium Salt (9Ci), which is related to safety and operating standards. It is of paramount importance and should be detailed.
The safety of this material should be stored first. It should be placed in a cool, dry and well-ventilated place, away from fire and heat sources to prevent accidents. The storage place should be separated from oxidizing agents, alkalis, etc., and should not be mixed with storage to avoid biochemical reactions, which will cause danger to the invisible.
When operating, be sure to follow the specifications. Operators must be specially trained, familiar with the operation process, and adhere to a rigorous attitude. Good ventilation conditions are required in the operation room to keep the air fresh. When operating, you should wear appropriate protective equipment, such as protective glasses, gloves, etc., to protect your own safety. If you accidentally come into contact with this object, if it touches the skin, you should immediately rinse with a lot of flowing water; if it enters the eyes, quickly rinse with water or normal saline, and seek medical attention in time.
During the handling process, also need to be cautious. It should be handled lightly, and the container should not be damaged or cause material leakage. In case of leakage, immediately isolate the leaked contaminated area and restrict personnel from entering and leaving. Emergency personnel should wear dust masks, wear anti-acid and alkali work clothes, and do not let leaks come into contact with combustible substances. Small leaks can be collected in dry, clean, covered containers with a clean shovel; if there are large leaks, they need to build a dike or dig a pit for containment, and transfer it to a tanker or a special collector for recycling or transportation to a waste treatment site for disposal.
In short, this chemical must not be slack due to safety and operating standards, and caution must be taken to ensure safety.
Application Area
Benzenesulfonic acid compounds, such as 2 - [ (9,10 - dihydro - 4 - hydroxy - 9,10 - dioxo - 1 - anthracyl) amino] - 5 - methyl - monosodium salt (9Ci), have a wide range of application fields. In the dyeing and weaving industry, it can be used as a dye aid to help dyes level and fix colors, making fabrics bright and lasting. In the preparation of medicine, with its special chemical structure, or can participate in drug synthesis, it can contribute to the development of new drugs. In the field of daily chemical products, it can be used as an additive to improve the performance of products, such as improving cleaning power or stability. Due to its unique properties, this compound can play an important role in various practical fields and contribute to the development of related industries.
Research & Development
The recent research on Benzenesulfonic acid, 2 - [ (9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl) Amino] - 5 - Methyl -, Monosodium Salt (9Ci) is quite important. We have carefully observed its properties, explored its preparation methods, and strived to improve.
Looking at its structure, it is exquisite and complex, and it contains profound meaning. Its nature varies from environment to environment, and this is the key to our research. We study day and night, and use the ancient methods to study the new theory, hoping to make breakthroughs.
On the preparation method, we try again and again, improve the old method, and explore new paths. Strive to make this product with higher purity and more abundant output. In this way, it can make achievements in the academic world, and it can also be used for future generations to promote the development of this product, so that it benefits everyone and lives up to the heart of research.
Toxicity Research
This chemical is called Benzenesulfonic acid, 2- [ (9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl) Amino] -5 - Methyl -, Monosodium Salt (9Ci). I focus on its toxicity research. This substance has a unique structure and complex composition. In order to explore its toxicity, rigorous experiments are required. Take an appropriate amount of this substance, apply it to the subject in a scientific way, and observe its reaction and change. Observe the physiological characteristics and biochemical changes, and record the data in detail. After many tests, analyze the results to understand the toxicity and mechanism of action of this chemical. It is hoped that accurate conclusions can be drawn to provide evidence for the use of this substance or to prevent its harm, so that chemical substances can be used safely and avoid its harm.
Future Prospects
Benzenesulfonic acid, 2 - [ (9, 10 - Dihydro - 4 - Hydroxy - 9, 10 - Dioxo - 1 - Anthracenyl) Amino] - 5 - Methyl -, Monosodium Salt (9Ci) This thing, although not widely known today, but I look at its characteristics and have thoughts on the future development.
The chemical thing always has infinite possibilities. The structure and characteristics of this product may open up new avenues in the fields of medicine and materials. In the future, it may be able to use its unique properties to make special drugs to treat diseases; or it can be used for the research of new materials to increase the power of utensils.
We chemical researchers should explore the mysteries of this product with the heart of exploration. With time and careful study, we will be able to fully reveal its potential, seek well-being for future generations, and develop the grand future, living up to our expectations for the unknown.
Frequently Asked Questions
What is the chemical structure of this product'Benzenesulfonicacid, 2- [ (10-Dihydro-4-Hydroxy-9, 10-Dioxo-1-Anthracenyl) Amino] -5-Methyl-, Monosodium Salt (9Ci) '
This is about the chemical structure of "Benzenesulfonic acid, 2 - [ (9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl) Amino] - 5 - Methyl -, Monosodium Salt (9CI) ". This compound, according to its name, has a complex side chain attached to the base of the benzenesulfonic acid group and above the benzene ring. The side chain starts from the amino group, which is in turn connected to the 9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracene group. In this anthracene group structure, the 9 and 10 positions are dihydro and dioxo, and the 4 position has a hydroxyl group. The 5 position of the benzene ring has a methyl group. Furthermore, this compound is in the form of a monosodium salt, which means that the hydrogen on the benzenesulfonic acid group is replaced by sodium ions to form a salt structure. In summary, its chemical structure combines the characteristics of benzenesulfonic acid and anthracene derivatives and exists in the form of sodium salts. This structure endows the compound with specific physical and chemical properties, which may have unique uses in related chemical fields.
What are the main uses of the product'Benzenesulfonicacid, 2- [ (9, 10-Dihydro-4-Hydroxy-9, 10-Dioxo-1-Anthracenyl) Amino] -5-Methyl-, Monosodium Salt (9Ci) '
This is a compound of 2- [ (9,10 - dihydro - 4 - hydroxy - 9,10 - dioxo - 1 - anthracyl) amino] - 5 - monosodium methylbenzenesulfonate (9CI). Its uses are quite extensive. In the dyeing and weaving industry, it can be used as a dye. With its unique chemical structure, it can tightly combine with fabrics, giving fabrics rich colors, and has good color fastness. It is not easy to fade after multiple washes and light. In the field of scientific research, because of its specific chemical properties, it is often used as an analytical reagent to help researchers in-depth exploration of chemical reaction mechanisms, material structure properties, etc. In the field of chemical synthesis, it can act as an important intermediate, transforming into other organic compounds with more specific functions through a series of chemical reactions, expanding the category of chemical products. In addition, in the preparation of some specific materials, it may play a special role in affecting material properties, such as improving material optical properties, enhancing material stability, etc., contributing to the development of materials science.
What are the physical properties of the'Benzenesulfonicacid, 2- [ (10-Dihydro-4-Hydroxy-9, 10-Dioxo-1-Anthracenyl) Amino] -5-Methyl-, Monosodium Salt (9Ci) 'product
This substance is 2 - [ (9,10 - dihydro - 4 - hydroxy - 9,10 - dioxo - 1 - anthracyl) amino] -5 - monosodium methylbenzenesulfonate (9Ci). Its physical properties are as follows:
In terms of concept, it is either a solid state, often in powder or crystalline form, because many organic sulfonate compounds have this form. In terms of color, anthraquinones have many such color characteristics in view of the existence of anthraquinone structures, or their color is between yellow and orange.
In terms of solubility, as a sodium salt, it may have certain solubility in water. Sodium ions can interact with water molecules to form hydrated ions, causing the substance to dissolve in water. However, in organic solvents, the solubility may be different, depending on the polarity of the organic solvent. In polar organic solvents, there may be a certain solubility; in non-polar organic solvents, the solubility may be extremely low.
Melting point is also an important physical property, but the exact melting point needs to be accurately determined experimentally. It is speculated that its melting point may be higher. Due to the presence of conjugated systems and ionic bonds in the molecule, the intermolecular force is enhanced, and higher energy is required to melt it.
In terms of stability, under conventional conditions, if properly stored, it should have certain stability. When encountering specific chemicals such as strong oxidants, strong acids or strong bases, it may react chemically. Because of its hydroxyl, sulfonic acid and anthraquinone structures, these groups all have certain reactivity. For example, hydroxyl groups can be oxidized, and sulfonic acid groups can neutralize with bases. Environmental factors such as light and high temperature may also affect their stability and accelerate their decomposition or deterioration.
Product'Benzenesulfonicacid, 2- [ (9, 10-Dihydro-4-Hydroxy-9, 10-Dioxo-1-Anthracenyl) Amino] -5-Methyl-, Monosodium Salt (9Ci) '
To prepare "Benzenesulfonic acid, 2- [ (9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl) Amino] -5 - Methyl -, Monosodium Salt (9Ci) " The method is as follows:
Take anthraquinones first, because they have the key 9,10 - dihydro - 9,10 - dioxo - 1 - anthracene group structure. Under appropriate reaction conditions, the hydroxyl group is introduced at the 4 - position of the parent anthraquinone, which can be achieved by specific nucleophilic substitution or oxidation reactions. A suitable hydroxylation reagent can be selected, such as an oxygenated reagent with specific activity, and with the assistance of a catalyst, it can be precisely formed into a hydroxyl group at the target position.
Then take the methyl-containing benzenesulfonic acid derivative and connect it to the hydroxylated anthraquinone product. This linking reaction may be a nucleophilic substitution path, and the activity check point of the benzenesulfonic acid derivative interacts with the amino active end of the anthraquinone. During the reaction, it is necessary to adjust the reaction temperature, solvent environment and the proportion of reactants to make the two efficiently combine, and connect to the [ (9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracene) amino] structure at the 2-position of benzenesulfonic acid, and retain the methyl group at the 5-position.
After the final product is obtained, an appropriate amount of basic sodium source is used to react with it, so that the benzenesulfonic acid group is converted into a monosodium salt form. The neutralization salt-forming reaction should be carried out under mild conditions, and the amount of sodium source should be precisely controlled to ensure that only monosodium salts are generated without the risk of overreaction, so that "Benzenesulfonic acid, 2- [ (9,10 - Dihydro - 4 - Hydroxy - 9,10 - Dioxo - 1 - Anthracenyl) Amino] -5 - Methyl -, Monosodium Salt (9Ci) " can be obtained. Each step of the reaction needs to be carefully tested to achieve the desired output and purity.
Product'Benzenesulfonicacid, 2- [ (9, 10-Dihydro-4-Hydroxy-9, 10-Dioxo-1-Anthracenyl) Amino] -5-Methyl-, Monosodium Salt (9Ci) 'What are the precautions during use
This compound is called "2 - [ (9,10 - dihydro - 4 - hydroxy - 9,10 - dioxo - 1 - anthracyl) amino] - 5 - monosodium methylbenzenesulfonate (9CI) ". During use, many things need to be paid attention to.
First, it is related to safety. This compound may have specific chemical activities and potential hazards. When operating, strictly follow safety procedures, such as wearing appropriate protective equipment, such as gloves, goggles, etc., to prevent it from coming into contact with the skin and eyes, and to avoid inhaling its dust or mist, which may cause respiratory irritation and even more serious health problems.
Second, it involves its stability. It should be properly stored according to its characteristics, placed in a dry, cool and well-ventilated place, avoiding high temperature, humidity and direct light to prevent it from deteriorating due to environmental factors and affecting the use effect.
Third, when using, it is crucial to accurately control the dosage. It needs to be used according to the specific experimental purpose or production requirements, and it should be accurately calculated and measured. Excessive or too little may lead to the expected effect. For example, in a chemical reaction, improper dosage or incomplete reaction, or unnecessary by-products are generated.
Fourth, the reaction process or related effects should be closely monitored during use. Due to the reaction or process involved in the compound or the existence of complex variables, real-time monitoring can detect abnormalities in time, so as to adjust the operation in a timely manner to ensure the smooth use process and achieve the desired goal.
In conclusion, the use of this "2 - [ (9,10 - dihydro - 4 - hydroxy - 9,10 - dioxo - 1 - anthracyl) amino] - 5 - methylbenzenesulfonate monosodium salt (9CI) ", it is necessary to exercise caution and pay attention to key points such as safety, stability, dosage and monitoring.