As a leading 1,3-Benzenedicarboxamide, N,N'-Bis(2,3-Dihydroxypropyl)-5-((Hydroxyacetyl)Methylamino)-2,4,6-Triiodo- supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
What is the chemical structure of 1,3-benzenedicarboxamide, N, n '-bis (2,3-dihydroxypropyl) -5- ((hydroxyacetyl) methylamino) -2,4,6-triodo-?
This is the question of organic compounds, but their chemical names are lengthy and complicated. This "1% 2C3 - benzenedicarboxamide%2C + N% 2Cn% 27 - bis% 282% 2C3 - dihydroxypropyl% 29 - 5 - %28%28hydroxyacetyl%29methylamino%29 - 2% 2C4% 2C6 - triiodo -", the chemical structure of this compound can be obtained by analysis.
This compound has benzene as the core structure and 1,3 - benzenediformamide is its basic structure. "N, n '-bis (2,3 - dihydroxypropyl) " indicates that two 2,3 - dihydroxypropyl groups are connected at the nitrogen atom. " 5- ((hydroxyacetyl) methylamino) "indicates that there is such a substituent at the 5th position of the benzene ring, which is composed of hydroxyacetyl and methylamino groups." 2,4,6-triiodogeneration "shows that the benzene ring is replaced by iodine atoms at the 2nd, 4th, and 6th positions.
Its chemical structure is like a carefully constructed" chemical building ". Each group is connected according to specific rules to determine the physical and chemical properties of the compound. The interaction of each part makes this compound have unique reactivity, solubility and other properties.
What are the main uses of 3-benzenedicarboxamide, N, n '-bis (2,3-dihydroxypropyl) -5- ((hydroxyacetyl) methylamino) -2,4,6-triodo-?
1% 2C3-benzodiformamide, N, N '-bis (2,3-dihydroxypropyl) -5- ((hydroxyacetyl) methylamino) -2,4,6-triiodide, which is commonly used, probably related to the way of medicine.
Looking at its exquisite chemical structure, it contains many specific groups, or can be used for imaging. Due to the characteristics of iodine atoms, it has good X-ray absorption capacity, which can be used in the field of medical imaging to help doctors clarify the internal structure of the human body and detect signs of lesions.
When preparing the drug, it is fused with specific solvents and excipients to form a dosage form suitable for the human body, such as injection, etc., which is convenient for precise administration to achieve the best contrast effect. And because of its hydroxyl groups, amide groups and other groups, it may enhance the interaction with molecules in the body, improve the rationality of its distribution and metabolism in the body, reduce the adverse effects on the body, and make the diagnosis more accurate and safe. Therefore, it plays an important role in modern medical diagnosis.
What are the physical properties of 1,3-benzenedicarboxamide, N, n '-bis (2,3-dihydroxypropyl) -5- ((hydroxyacetyl) methylamino) -2,4,6-triodo-?
1% 2C3 - benzenedicarboxamide%2C N% 2Cn% 27 - bis% 282% 2C3 - dihydroxypropyl% 29 - 5 - %28%28hydroxyacetyl%29methylamino%29 - 2% 2C4% 2C6 - triiodo - This compound is a unique organic structure. Its physical properties are quite critical, related to its application in various scenarios.
From the perspective of its solubility, it may have certain performance in water. Because the molecule is rich in hydrophilic groups such as hydroxyl groups and amide groups, or can form hydrogen bonds with water molecules, it may have a certain water solubility. This property may be important in drug delivery, reaction of solution systems, etc.
When it comes to melting point, the melting point may be relatively high due to the presence of a large amount of hydrogen bonding in the molecule and the large intermolecular force caused by the iodine atom. A higher melting point indicates that more energy is required to overcome the intermolecular interaction and make it change from a solid state to a liquid state, which needs to be taken into account when processing materials and preparing preparations.
In addition to density, due to the relatively large mass of iodine atoms in the molecule, the overall molecular weight increases, or the density of the compound is high. When it comes to separation, mixing, etc., this density characteristic will affect its sedimentation, delamination and other behaviors.
In addition, the appearance of the compound may be a specific form, which may be a crystalline solid. Due to the regular molecular structure and strong intermolecular interactions, it is conducive to the formation of an ordered crystal structure. This appearance characteristic can be used as an important basis for product identification and quality control.
What is the synthesis of 3-benzenedicarboxamide, N, n '-bis (2,3-dihydroxypropyl) -5- ((hydroxyacetyl) methylamino) -2,4,6-triodo-?
To prepare 1% 2C3-phthalamide, $N $, $n '$-bis (2,3-dihydroxypropyl) -5- ((hydroxyacetyl) methylamino) -2,4,6 -triiodine, the method is as follows:
Take an appropriate amount of phthalic anhydride first, place it in a clean reactor, and heat it gently to melt the anhydride. Then slowly add a solution containing a specific proportion of 2,3-dihydroxypropylamine, and at the same time give moderate stirring to maintain the reaction temperature in a suitable range, so that the two can fully react. This step aims to make the phthalic anhydride and 2,3-dihydroxypropylamine acylate to generate the corresponding amide intermediate.
After the amide intermediate is formed, cool the reaction system to another section, add the pre-configured reagent containing hydroxyacetylmethylamine dropwise, and strictly control the pH of the reaction during this process, and maintain the stability of the acid-base environment of the system with the help of specific buffers. The key to this step of the reaction is that hydroxyacetylmethylamine reacts with the aforementioned intermediates to precisely introduce the desired substituent at a specific position.
Subsequently, an iodine source is introduced, and a suitable iodizing reagent is generally selected. With the help of a catalyst, the iodine atom can smoothly replace the hydrogen atom at a specific position on the benzene ring to achieve the goal of 2,4,6-triiodine substitution. This iodization reaction requires strict reaction conditions, and the temperature, catalyst dosage and reaction time need to be carefully regulated.
After the reaction is completed, a series of separation and purification methods, such as extraction, crystallization, column chromatography, etc., are used to obtain high-purity 1% 2C3-benzodiformamide, $N $, $n '$-bis (2,3-dihydroxypropyl) -5- ((hydroxyacetyl) methylamino) -2,4,6-triiodine products. Careful operation is required at each step to ensure the purity and yield of the product.
1, 3-benzenedicarboxamide, N, n '-bis (2,3-dihydroxypropyl) -5- ((hydroxyacetyl) methylamino) -2,4,6-triodo- What are the safety precautions?
This is a 1,3-benzodiformamide compound, named N, N '-bis (2,3-dihydroxypropyl) -5 - ((hydroxyacetyl) methylamino) -2,4,6-triiodo- 1,3-benzodiformamide. Safety precautions related to this product should be treated with caution.
First, this product may be chemically toxic. During operation, be sure to wear protective clothing, such as lab clothes, gloves, and goggles to prevent it from coming into contact with the skin and eyes. If it comes into contact inadvertently, rinse with plenty of water immediately and seek medical attention in time. Second, due to the iodine-containing element, under certain conditions, chemical reactions may occur, generating irritating gases. Therefore, the operation should be carried out in a well-ventilated place, such as in a fume hood, to prevent the inhalation of harmful gases and harm to health.
Furthermore, the storage of this compound is also exquisite. It should be stored in a dry, cool and ventilated place, away from fire and heat sources, and avoid direct sunlight to prevent its properties from changing and causing safety problems. When taking it, be sure to follow accurate operating procedures, measure it accurately according to the required dosage, beware of waste, and avoid uncontrollable reactions due to excessive use. Only with such care can we ensure the safety of this compound during use.