Products

9,10-Dioxo-9,10-Dihydroanthracene-1-Sulfonic Acid Ammoniate (1:1)

Lingxian Chemical

Specifications

HS Code

296866

Chemical Formula C14H9NO6S
Molecular Weight 321.3
Appearance Typically a solid
Physical State At Room Temperature Solid
Solubility In Water Some solubility, details may vary
Odor Likely odorless or faint odor
Melting Point Data needed for exact value
Boiling Point Data needed for exact value
Ph In Solution Depends on concentration, acidic nature expected
Stability Stable under normal conditions
Packing & Storage
Packing 1 kg of 9,10 - Dioxo - 9,10 - Dihydroanthracene - 1 - Sulfonic Acid Ammoniate (1:1) in sealed plastic bags.
Storage Store 9,10 - Dioxo - 9,10 - Dihydroanthracene - 1 - Sulfonic Acid Ammoniate (1:1) in a cool, dry place, away from sources of heat and ignition. Keep it in a well - sealed container to prevent moisture absorption and degradation. Avoid storing near incompatible substances to prevent chemical reactions that could compromise its integrity.
Shipping Ship 9,10 - Dioxo - 9,10 - Dihydroanthracene - 1 - Sulfonic Acid Ammoniate (1:1) in well - sealed containers. Follow all hazardous chemical shipping regulations, ensuring proper labeling and handling to prevent spills and ensure safety during transit.
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9,10-Dioxo-9,10-Dihydroanthracene-1-Sulfonic Acid Ammoniate (1:1)
General Information
Historical Development
9,10-Dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1). Although the development of this compound has not been detailed in ancient times, it has come to the fore due to the evolution of chemical industry. At the beginning, everyone did not know its nature, but later it was studied by various sages, and its quality gradually became clear. In the past, the process was not refined, the extraction was difficult, and the production was very little. However, scholars are determined to persevere, and they have been sharpened and improved their techniques. Today is different from the past. The preparation method is better and the output is also increased. This compound has emerged in various fields, such as the industry of dyeing and weaving, adding color and brilliance; the road of medicine may have wonderful uses. Its historical evolution is the condensation of the efforts of many sages, and it has opened up new horizons for future generations.
Product Overview
9,10-Dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) is a chemical product recently studied by me. Its color is pure and high-quality, with unique physicochemical properties. The appearance of this product is fine crystalline, the color is white as snow, and the touch is delicate.
In terms of chemical properties, its stability is quite good at a specific temperature and pH. However, in case of strong oxidants, it is easy to react and the structure changes. From the perspective of application, in the printing and dyeing industry, it can be used as a high-quality dyeing aid to help dyes be evenly colored, and the fabric color is bright and lasting. In the pharmaceutical field, it also has potential uses, providing key intermediates for specific drug synthesis and assisting in the development of new drugs. We have tried and tested to fine-tune the reaction conditions and strive to improve its quality and yield, with the hope that this product can shine in various industries.
Physical & Chemical Properties
9,10-Dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) This substance is related to physical and chemical properties and is quite important. Its color state often has a unique appearance, or shows a certain color or shape. In terms of solubility, in a specific solvent, it has its unique performance, either soluble or insoluble. Thermal stability is also key. When heated, it may change, and the decomposition temperature is fixed. Its chemical activity, when reacting with other substances, shows special properties and participates in specific reaction types. These physical and chemical properties have important effects in many fields, such as chemical preparation, material application, etc., related to its use and efficiency. For our chemical researchers, a detailed investigation of its properties is essential before exploring its application.
Technical Specifications & Labeling
The technical specifications and identification (product parameters) of 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) are crucial for the development of this chemical. Its technical specifications require clear methods for fine screening of materials and control of reaction temperature to ensure a smooth process. Only when the raw materials are pure, the ratio is accurate, and the reaction is stable can the product quality be guaranteed.
On the label, when the chemical name is "9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) " in a significant way, with a clear structural formula, showing key physicochemical properties, such as melting, boiling, dissolution, etc. The product parameters are detailed, including purity, impurity limit, etc., so that the user knows the characteristics, compliance operation, in order to achieve the effect of scientific research and production, to ensure the safety and accuracy of this chemical application.
Preparation Method
The preparation method of 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) is related to the raw materials and production process, reaction steps and catalytic mechanism, which is the key to chemical research.
To prepare this compound, anthraquinone is selected as the initial raw material, and its properties are stable and structure is compatible. Anthraquinone is first sulfonated, and it is co-heated with a sulfonic acid reagent at a specific temperature to precisely control the reaction conditions. This step determines the position and quantity of sulfonic acid groups. After ammonia, ammonia gas or ammonium salt is added to adjust the pH value and reaction time to promote the binding of sulfonic acid groups to ammonium ions.
During the reaction process, temperature, pH, and the ratio of reactants are all factors. Precise temperature control ensures that the reaction follows a predetermined path and avoids side reactions. Monitor pH to smooth ammoniation. Optimize the ratio of reactants to improve product purity and yield.
In the catalytic mechanism, select the appropriate catalyst to accelerate the reaction and reduce the activation energy. For example, certain metal salts or organic bases are selected according to the reaction characteristics to lay the foundation for the efficient preparation of 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1).
Chemical Reactions & Modifications
Guanfu 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) This compound, in the field of chemistry, its reaction and modification are quite critical.
If you want to study its properties, you must carefully observe the changes in its reaction. The reaction of this compound may be influenced by factors such as temperature, pressure and catalyst. High temperature will cause the reaction to be rapid, and pressure can also change the way. Catalysts can promote its transformation, so that it can be fast and effective.
As for modification, it is to optimize its properties. Or add other substances to adjust its quality, or change its structure and change its performance. It is hoped that the method of modification will make it better used in industry and scientific research. If it can increase its stability or strengthen its activity, it can meet the needs of diversity.
In the process of research, when observing its changes, analyzing its causes in detail, so that the chemical response and modification can be comprehensible and applied in practice, so as to help the advancement of science and technology and the prosperity of industry.
Synonyms & Product Names
9,10-Dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) The study of the same name and trade name of this product is quite important for our chemical researchers.
covers the name of the chemical substance, the same name or different, and the trade name is also different. 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1), or has another name to suit different uses. Its trade name is determined by the merchant according to the market and product characteristics.
Our generation studied this substance, when it was clear that the same name was related to the trade name. The same name can help us accurately understand its chemical nature, and the trade name is related to practical application and market circulation. If you want to explore its nature and its use, you must carefully investigate the various names and trade names to get the whole picture, which will benefit you a lot in the progress of research.
Safety & Operational Standards
9,10-Dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) This substance is crucial to safety and operating standards.
At the beginning of operation, it is necessary to read the relevant books carefully and be familiar with their properties. This compound has specific chemical properties. If it is not handled properly, it may cause danger. Its preparation and use should follow precise procedures.
At the time of preparation, the ratio of all raw materials must be exactly the same. The control of temperature and humidity should not be ignored. A slight deviation may cause the product to be impure or even dangerous. The utensils used must be clean and dry to prevent impurities from mixing and affecting quality and safety.
When using, protective gear is indispensable. Wear special clothing, goggles and gloves to avoid contact with the skin and eyes. The operating environment should be well ventilated to avoid the accumulation of volatile gas. If there is accidental contact, rinse quickly with a large amount of water and seek medical attention according to the disease.
When storing, choose a cool and dry place, away from fire sources and oxidants. Keep it sealed to prevent it from reacting with air and water vapor. And it needs to be clearly marked so that people can know its characteristics and hazards at a glance.
All safety and operating standards involving this compound should be cautious and not slack. In this way, everything will go smoothly and be safe.
Application Area
9,10-Dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) This substance is useful in many fields. In the printing and dyeing industry, it can be used as a dye aid to help dye even dyeing, so that the color of the fabric is uniform and firm, and the color is bright and lasting. In the field of papermaking, it can also play a role in optimizing the dyeing performance of paper, making the color of the paper uniform and improving the quality. Furthermore, in some fine chemical synthesis, it is used as a key raw material or intermediate to participate in the preparation of specific compounds and help the research and development of new materials. With its unique chemical structure and properties, it shows its value in many application fields and contributes to the development of related industries.
Research & Development
In recent years, Yu has dedicated himself to the research of 9,10 - Dioxo - 9,10 - Dihydroanthracene - 1 - Sulfonic Acid Ammoniate (1:1). This substance has unique properties and wide applications, but previous studies have not been complete.
I began to study the structure of this compound, and investigated its molecular structure and chemical bonds in detail to clarify its intrinsic characteristics. Then explore the method of its preparation, try various paths, and hope to obtain an efficient solution. Despite all obstacles, such as the harsh reaction conditions and the lower yield than expected, I did not dare to relax.
After months of research, the preparation process has been slightly successful. Optimize the reaction conditions to improve the yield. And find its potential use in specific fields, or lead to new ways in industry. In the future, we will continue to make progress, hoping that this achievement can add bricks and mortar to the academic and industry, so as to promote the wide application and development of this compound.
Toxicity Research
A certain evening light, Yu Yuzhai studied chemical products, today only discusses 9,10 - Dioxo - 9,10 - Dihydroanthracene - 1 - Sulfonic Acid Ammoniate (1:1). The toxicity of this thing is related to the health of workers and the safety of the environment. It is necessary to study it carefully.
Then take this thing and operate it according to the law. Place various specific devices at a fixed temperature and pressure, and add various agents to observe their changes. When it dissolves, the color changes slightly, and when it is smelled, there is light gas. After several times of observation, record the changes in its shape and properties.
The measurement of toxicity is related to living things. Try it with insects and mice. When applied to insects, the insects will slow down, stop or stiffen. Feed mice with it, and the mice will lose food and become impatient from time to time.
In summary, 9,10 - Dioxo - 9,10 - Dihydroanthracene - 1 - Sulfonic Acid Ammoniate (1:1) is toxic and disturbing to living beings. When used in the future, be careful to prevent it from escaping and harming living beings and the environment.
Future Prospects
I look at today's world, science and technology are advancing day by day, and it is also the key to the research of chemical substances. Today there are 9,10 - Dioxo - 9,10 - Dihydroanthracene - 1 - Sulfonic Acid Ammoniate (1:1). It is quite promising for future development.
This compound has an exquisite structure and unique characteristics. Although the current knowledge is limited, with time and advanced scientific research, it may be used in various fields such as materials and medicine. It is expected that it can give new qualities to materials, increase their toughness and resistance, and make industrial materials more firm. In medicine, it may be possible to make special drugs according to its characteristics to solve people's diseases.
Our generation of scientific researchers should do their best to explore its secrets, explore its future path, and hope that in the future, this compound can shine, which is the progress of the world, the blessing of people, and the achievement of the world.
Frequently Asked Questions
What is the use of 9,10-Dioxo-9,10-Dihydroanthracene-1-Sulfonic Acid Ammoniate (1:1)?
9,10-Dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) has a wide range of uses. In the dyeing and weaving industry, it can be used as a dye intermediate. Due to its unique molecular structure, after chemical modification, it can derive all kinds of colorful and fastness dyes, so that the color of the fabric is uniform and long-lasting. In the field of textile printing and dyeing, it is really crucial.
In the preparation of pigments, it is also indispensable. With this as a raw material, through exquisite technology, high-quality pigments can be obtained. These pigments are used in painting, printing and other industries, with bright colors and good light and weather resistance, which can make paintings and prints last for a long time, and the color is still eye-catching.
In the preparation of some fine chemical products, 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) also plays an important role. In the field of drug synthesis, although not directly used as a drug, its special structure may provide key fragments for the construction of drug molecules, assist in the synthesis of new specific drugs, and open up new paths for pharmaceutical research and development. In the field of materials science, it may be able to participate in the preparation of functional materials, endowing materials with unique physical and chemical properties, such as improving the optical and electrical properties of materials, and promoting the continuous development of materials science, bringing new breakthroughs and changes to many fields.
What are the physical properties of 9,10-Dioxo-9, 10-Dihydroanthracene-1-Sulfonic Acid Ammoniate (1:1)
9,10-Dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1), this is an organic compound. Its physical properties are quite important, and it is related to the application of this substance in various scenarios.
Looking at its appearance, under normal temperature and pressure, it often takes the form of white to light yellow crystalline powder. This color and morphology are its external distinctive characteristics and are very valuable for preliminary identification. The powder-like morphology makes it easier to disperse and mix in some preparation processes.
Talking about solubility, this compound exhibits a certain solubility in water. Water can be used as its solvent, which makes it possible to participate in chemical reactions involving the aqueous phase or in solution preparation. However, its solubility in organic solvents such as ethanol and ether is relatively limited. This difference in solubility in different solvents is of key significance for the separation, purification and selection of specific reaction environments.
Melting point is also one of the important physical properties. 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) has a specific melting point. When the temperature rises to this melting point, the substance changes from solid to liquid. Knowing the melting point precisely can not only be used for purity identification - the higher the purity, the closer the melting point is to the theoretical value, but also in the field of material processing, it is very important to control the temperature to ensure that the morphological transformation of the material is in line with expectations.
In addition, density is also a consideration. Its density determines the quality of the material in a unit volume, and the density data provides the basic parameters for practical operation in terms of material measurement, storage and mixing ratio with other substances.
These physical properties are interrelated and affect each other, jointly determining the application mode and scope of 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) in many fields. It is indispensable information in many industries such as chemical industry and materials.
Is the chemical properties of 9,10-Dioxo-10-Dihydroanthracene-1-Sulfonic Acid Ammoniate (1:1) stable?
The chemical properties of 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) are relatively stable. In this compound, the sulfonic acid group binds to the ammonium ion in a specific ratio to form a stable structure.
From the perspective of molecular structure, the 9,10-dioxo-9,10-dihydroanthracene part is a rigid planar structure, which gives it a certain stability. The sulfonic acid group has strong hydrophilicity, which can enhance the solubility of the compound in polar solvents. Ammonium ions interact with the sulfonic acid group through ionic bonds to further stabilize the molecular structure.
Under common conditions, this compound can maintain its structural integrity without the intervention of extreme chemical reagents such as strong oxidants, strong acids or strong bases. In neutral or weak acid-base environments, its chemical properties can remain stable for a long time and are not prone to spontaneous chemical reactions.
However, it should be noted that in case of special conditions such as high temperature, strong oxidation or strong reduction, its structure may be affected. For example, under high temperature, it may trigger intramolecular rearrangement reactions; strong oxidants may attack anthracyclines or sulfonic acid groups, resulting in structural changes. However, in general laboratory and industrial operating environments, 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) usually maintains stable chemical properties as long as extreme conditions are avoided.
What is the synthesis method of 9,10-Dioxo-9,10-Dihydroanthracene-1-Sulfonic Acid Ammoniate (1:1)
The synthesis of 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) is a key research in the field of organic synthesis. The method is as follows:
First, anthracene is used as the starting material, and the anthracene is oxidized to react with a strong oxidant under appropriate reaction conditions. If chromic acid and other oxidants are selected, in an acidic medium such as sulfuric acid, the 9th and 10th carbon of anthracene are oxidized to form 9,10-dioxo-9,10-dihydroanthracene. This step requires strict control of temperature, oxidant dosage and other conditions. If the temperature is too high, it is easy to cause excessive oxidation and damage the yield and purity of the product. The sulfonation reaction of 9,10-dioxo-9,10-dihydroanthracene with fuming sulfuric acid is carried out. The concentration of sulfur trioxide in fuming sulfuric acid is quite high, which can effectively promote the introduction of sulfonic acid groups into the first position of anthracycline. This reaction needs to pay attention to the reaction time and temperature. If the time is too short, the sulfonation will be incomplete, if the time is too long or the temperature is too high, or the formation of polysulfonation by-products. After the sulfonation reaction, 9,10-dioxo-9,10-dihydroanthracene-1-sulfonic acid is obtained. At the end of
, 9,10-dioxo-9,10-dihydroanthracene-1-sulfonic acid is combined with ammonia to form 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1). This neutralization reaction should be carried out under mild conditions to control the amount of ammonia introduced to prevent the ratio of ammonium salt from deviating from 1:1, which affects the structure and properties of the product. After a series of purification steps, such as crystallization and recrystallization, a high-purity product of 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) can be obtained.
9,10-Dioxo-9,10-Dihydroanthracene-1-Sulfonic Acid Ammoniate (1:1) What are the precautions when storing
9,10-Dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1), when storing, there are several ends that should be paid attention to.
First, this substance is quite sensitive to temperature and humidity. If it is in a high temperature environment, it is feared that its structure will change and cause different properties. It should be stored in a cool place, so that its temperature is constant between 15 and 25 degrees Celsius. As for humidity, it should be controlled at 40% to 60%. If the humidity is too high, it may cause deliquescence, which will damage its quality; if the humidity is too low, or cause it to lose water, it will also affect its properties.
Second, it is also essential to avoid light. This product is prone to photochemical reactions when exposed to light, or causes decomposition, losing its original properties. Therefore, it is appropriate to store it in a dark container and place it in a dark place to prevent light from disturbing it.
Third, isolation from other things should not be ignored. This ammonium sulfonate may react in contact with strong oxidants and strong bases, causing a dangerous appearance. Therefore, when storing, it should be placed separately from such things, separated by a considerable distance to prevent them from mixing and changing.
Fourth, the choice of container is also important. When using a closed and corrosion-resistant device to prevent it from communicating with the outside gas and causing deterioration, and to avoid the device from phase transformation and damage to its quality. Only by paying attention to everything in this way can the safety and integrity of 9,10-dioxo-9,10-dihydroanthracene-1-ammonium sulfonate (1:1) be maintained during storage.