What is the chemical structure of Sodium 4- ((4-Amino-9, 10-Dihydro-3-Methyl-9, 10-Dioxo-1-Anthryl) Amino) Toluene-3-Sulphonate?
The name of this compound is "4- [ (4-amino-9,10-dihydro-3-methyl-9,10-dioxo-1-anthracyl) amino] toluene-3-sodium sulfonate". Its chemical structure is analyzed as follows:
As can be seen from the name, the compound is based on toluene-3-sodium sulfonate as the parent structure. At position 4 of toluene, a substituent derived from anthracene is connected. This anthracene derivative has a dioxo structure at positions 9 and 10, which means that the carbon-oxygen double bonds at positions 9 and 10 of the anthracycline exist. The 3-position methyl substitution has an amino group connected to the 4-position of toluene at the 1 position, and this amino group is connected to the 4-position of the anthracene group.
Overall, the compound combines the structural characteristics of toluenesulfonate and anthracycline derivatives. The sodium sulfonate part can give it a certain water solubility, while the anthracycline part may bring specific optical and electronic properties, which may have related applications in organic synthesis, materials science and other fields.
What are the main uses of Sodium 4- ((4-Amino-9, 10-Dihydro-3-Methyl-9, 10-Dioxo-1-Anthryl) Amino) Toluene-3-Sulphonate?
Sodium + 4 - ((4 - Amino - 9,10 - Dihydro - 3 - Methyl - 9,10 - Dioxo - 1 - Anthryl) Amino) Toluene - 3 - Sulphonate is 4 - [ (4 - Amino - 9,10 - Dihydro - 3 - Methyl - 9,10 - Dioxo - 1 - Anthryl) Amino] sodium toluene - 3 - sulfonate, which is widely used.
In the printing and dyeing industry, it is often used as a dye intermediate. Based on this, many dyes with bright colors and good fastness can be prepared, which are widely used in the fabric dyeing process to make fabrics rich in color, and are not easy to fade after washing and sun exposure. It also has important uses in the paper industry. It can be used as a paper dyeing aid to help dyes adhere better to paper fibers, not only improving the dyeing effect of paper, making the color uniform and bright, but also enhancing the physical properties of paper, such as improving the strength and flexibility of paper, so that the quality of paper can be improved.
In the field of scientific research, it is a common reagent for organic synthesis and material science research. Scientists use its special structure and properties to carry out organic compound synthesis experiments, explore new reaction paths and material properties, provide important support for new material research and development and organic synthesis method innovation, and promote the progress and development of related scientific fields.
In addition, in the production of some special chemicals, it may be used as a functional additive. By leveraging its own chemical properties, it endows products with specific properties, such as improving product solubility and stability, to meet the needs of different industrial production and product applications.
What are the physical properties of Sodium 4- ((4-Amino-9, 10-Dihydro-3-Methyl-9, 10-Dioxo-1-Anthryl) Amino) Toluene-3-Sulphonate?
Sodium-4- ((4-amino-9,10-dihydro-3-methyl-9,10-dioxo-1-anthracyl) amino) toluene-3-sulfonate This substance has unique physical properties.
Looking at its shape, at room temperature, it is often solid or crystalline, with a fine texture and a regular and orderly crystal structure, which seems to be natural. Its color is either white or slightly yellow, pure but without variegation, showing a simple state.
As for solubility, this substance can be dissolved to a certain extent in water, and can dissolve with water to form a uniform solution. In organic solvents, solubility may vary depending on the type of solvent. In polar organic solvents, such as ethanol, etc., or have better solubility; in non-polar organic solvents, such as benzene, solubility may be poor.
Its density is also one of the important physical properties. Compared with the density of water, it may be slightly different, but the specific value needs to be determined by accurate experiments.
The characteristics of the melting point of this substance also have its specific value. During the heating process, when it reaches a certain temperature, it will change from solid to liquid. This temperature is its melting point, which is one of the important signs to identify this substance.
And the stability of this substance is relatively stable under general environmental conditions, and it is not easy to react with common substances. However, in case of special chemical environments, such as strong acids, strong bases, etc., corresponding chemical changes may occur, altering its physical properties.
What is the synthesis method of Sodium 4- ((4-Amino-9, 10-Dihydro-3-Methyl-9, 10-Dioxo-1-Anthryl) Amino) Toluene-3-Sulphonate?
To prepare Sodium + 4 - ((4 - Amino - 9,10 - Dihydro - 3 - Methyl - 9,10 - Dioxo - 1 - Anthryl) Amino) Toluene - 3 - Sulphonate, the method is as follows:
First, the raw materials need to be prepared, such as anthraquinones containing specific structures, toluene derivatives containing amino groups and sulfonic acid groups, and sodium sources. In anthraquinones, the structure of 9,10-dihydro-3-methyl-9,10-dioxo-1-anthracene should be clearly defined, and the reactive check point should be reserved at the 4-position. For amino-containing toluene derivatives, the position and activity of the amino group and the sulfonic acid group should be appropriate to facilitate subsequent reactions.
At the beginning of the reaction, anthraquinones can be condensed with amino-containing toluene derivatives. This step requires selecting suitable reaction conditions, such as adding an appropriate amount of catalyst to an organic solvent, and controlling the temperature and reaction time. Organic solvents or polar aprotic solvents are selected to facilitate the dissolution of the reactants and the reaction. Catalysts or alkali substances are used to promote the reaction of amino groups with specific positions of anthraquinones to form intermediate products.
Then, the intermediate product is interacted with a sodium source. The sodium source or sodium salt form, in a suitable solvent or reaction system, binds sodium ions to specific groups of the intermediate product to complete the synthesis of Sodium + 4 - ((4 - Amino - 9,10 - Dihydro - 3 - Methyl - 9,10 - Dioxo - 1 - Anthryl) Amino) Toluene - 3 - Sulphonate. This process also requires fine regulation of reaction conditions, such as temperature, pH value, etc., to ensure the purity and yield of the product.
After the reaction is completed, the pure product is obtained through separation and purification. Filtration, extraction, recrystallization and other methods can be used to remove unreacted raw materials, by-products and impurities to obtain high-quality Sodium + 4 - ((4 - Amino - 9,10 - Dihydro - 3 - Methyl - 9,10 - Dioxo - 1 - Anthryl) Amino) Toluene - 3 - Sulphonate.
What are the precautions for the use of Sodium 4- ((4-Amino-9, 10-Dihydro-3-Methyl-9, 10-Dioxo-1-Anthryl) Amino) Toluene-3-Sulphonate?
Sodium 4- ((4 - Amino - 9,10 - Dihydro - 3 - Methyl - 9,10 - Dioxo - 1 - Anthryl) Amino) Toluene - 3 - Sulphonate is a chemical substance. During use, all precautions must be paid attention to.
First, its physicochemical properties should be understood. The properties, melting point, boiling point, solubility and other characteristics of this substance are related to the mode and conditions of use. If the solubility is poor, or special solvents are required to help dissolve, pay attention to the choice of solvents and the safety of use during operation to prevent fire, poisoning and other risks.
Furthermore, safety protection is the key. Because of its chemical activity, or potential harm to the human body. When in contact, be sure to wear suitable protective equipment, such as gloves, goggles, protective clothing, etc., to prevent skin contact and eye splashing. If inadvertent contact, follow the established emergency treatment procedures, quickly rinse and seek medical attention.
The use environment also needs to be paid attention to. Keep well ventilated to avoid the accumulation of dust in the air to prevent the risk of explosion. When storing, it should be placed in a dry, cool and ventilated place, away from fire sources, oxidants, etc., and stored in categories to avoid chemical reactions caused by mixed storage.
Precise control of the amount used is also important. According to experimental or production needs, operate strictly according to the specified amount. Too much or too little may affect the effect, and may cause waste, environmental pollution and other problems.
The operation process should follow the standard specification process. Whether it is weighing, dissolving, mixing and other steps, it must be rigorous to ensure the accuracy and safety of the experiment or production. In this way, this substance can be properly used to achieve the intended purpose.