N,N'-Bis(2,3-Dihydroxypropyl)-5-{[3-Hydroxy-2-(Hydroxymethyl)Propanoyl]Amino}-2,4,6-Triiodo-N,N'-Dimethylbenzene-1,3-Dicarboxamide

Fengxi Chemical

Specifications

HS Code	158646
Chemical Name	N,N-Bis(2,3-dihydroxypropyl)-5-(3-hydroxy-2-hydroxymethylpropanoyl)amino-2,4,6-triiodo-N,N-dimethylbenzene-1,3-dicarboxamide
Chemical Name	N,N-Bis(2,3-dihydroxypropyl)-5-(3-hydroxy-2-hydroxymethylpropanoyl)amino-2,4,6-triiodo-N,N-dimethylbenzene-1,3-dicarboxamide

As an accredited N,N'-Bis(2,3-Dihydroxypropyl)-5-{[3-Hydroxy-2-(Hydroxymethyl)Propanoyl]Amino}-2,4,6-Triiodo-N,N'-Dimethylbenzene-1,3-Dicarboxamide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100 - gram pack of N,n'-bis(2,3 - dihydroxypropyl)-5-{[3 - hydroxy - 2-(hydroxymethyl)propanoyl]amino}-2,4,6 - triiodo - n,n'-dimethylbenzene - 1,3 - dicarboxamide.
Storage	Store “N,n'-bis(2,3 -dihydroxypropyl)-5-{[3 -hydroxy-2-(hydroxymethyl)propanoyl]amino}-2,4,6 -triiodo -n,n'-dimethylbenzene -1,3 -dicarboxamide” in a cool, dry place away from direct sunlight. Keep it in a tightly - sealed container to prevent moisture absorption and protect from heat sources, as its stability may be affected by humidity and high temperatures.
Shipping	The chemical "N,n'-bis(2,3 -dihydroxypropyl)-5-{[3 -hydroxy-2-(hydroxymethyl)propanoyl]amino}-2,4,6 -triiodo -n,n'-dimethylbenzene -1,3 -dicarboxamide" should be shipped in accordance with strict hazardous chemicals regulations. Ensure proper packaging to prevent leaks and label clearly for safe transportation.

Free Quote

Competitive N,N'-Bis(2,3-Dihydroxypropyl)-5-{[3-Hydroxy-2-(Hydroxymethyl)Propanoyl]Amino}-2,4,6-Triiodo-N,N'-Dimethylbenzene-1,3-Dicarboxamide prices that fit your budget—flexible terms and customized quotes for every order.

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N,N'-Bis(2,3-Dihydroxypropyl)-5-{[3-Hydroxy-2-(Hydroxymethyl)Propanoyl]Amino}-2,4,6-Triiodo-N,N'-Dimethylbenzene-1,3-Dicarboxamide

General Information

Historical Development

Contrast agent of N, N '-bis (2,3-dihydroxypropyl) -5 - {[3-hydroxy-2 - (hydroxymethyl) propionyl] amino} -2,4,6 -triiodo- N, N' -dimethylbenzene-1,3-diformamide Evolution
To observe the development of contrast agents, this N, N '-bis (2,3-dihydroxypropyl) -5 - {[3-hydroxy-2 - (hydroxymethyl) propionyl] amino} -2,4,6 -triiodo- N, N' -dimethylbenzene-1,3 -diformamide, It is really important. In the past, the technique of imaging was not refined, and the drugs used may be insufficient.
Since the advent of this agent, it has made great progress in the clear effect of the image and the quality of safety. At the beginning of research and development, many difficulties, countless trials and errors have been improved. Its molecular structure has been carefully researched to achieve the best imaging ability. After years of change, this agent has gradually matured and is widely used in various types of imaging examinations. It helps doctors to understand the hidden secrets in the body, and has many benefits in the diagnosis of diseases. It has greatly contributed to the progress of medical science and become a bright page in the history of the development of contrast agents.

Product Overview

There is a chemical called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide. This is the chemical I have worked hard on.
Its properties have a unique structure. In the molecule, the bi (2,3-dihydroxypropyl) structure gives it a specific hydrophilicity, and multiple hydroxyl groups are soluble with water. On the benzene ring, triiodine substitution makes it have special imaging-related properties. The presence of amide groups affects its chemical activity and stability.
This object is in research or has its strengths in the field of medical imaging. With its special structure, it can be used as a contrast agent to assist doctors in accurately understanding the internal condition and provide a powerful tool for the diagnosis and treatment of diseases.

Physical & Chemical Properties

There is a substance called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodo- N, N' -dimethylbenzene-1,3-diformamide. The physical and chemical properties of this substance are related to the gist of our research.
To observe its shape, or it is a solid state, and the color state needs to be obtained by detailed experiments. Its solubility must be different in water and various solvents. In polar solvents, or due to intermolecular forces, solubility and solubility are the focus of investigation.
When it comes to chemical properties, it contains functional groups such as hydroxyl groups and amide groups, which must be able to participate in various chemical reactions. Hydroxyl groups can undergo esterification and oxidation, and amide groups can also react under specific conditions, such as hydrolysis. The stability of this substance, under heat, light, acid and alkali environments, also needs to be carefully investigated. All these properties play a crucial role in its application and further research.

Technical Specifications & Labeling

There is now a chemical product called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodo- N, N' -dimethylbenzene-1,3-diformamide. In this case, the process specifications and identification (product parameters) are the key.
The process specifications are related to the details of the raw material selection, preparation process, and reaction conditions of the product. The purity of the raw materials, the care of the process, and the suitability of the conditions all determine the quality of the product. When preparing, the proportion of raw materials is accurate, and the reaction temperature and duration are appropriate to obtain the ideal product. The
identification (product parameters) indicates the characteristics, efficacy, and scope of application of the product. Such as ingredient content, physical properties, and chemical properties, all need to be specified. The two, process specifications and identification (product parameters), complement each other, and are the quality assurance of the chemical product and the foundation of its market circulation and application.

Preparation Method

The method of making N, N '-bis (2,3-dihydroxypropyl) -5 - {[3-hydroxy-2 - (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide is related to the raw materials and production process, reaction steps, and catalytic mechanism. The raw materials need to be carefully selected, and the quality is better. In the production process, each step must be followed in sequence and must not be disturbed.
At the beginning of the reaction step, the raw materials are mixed in a specific ratio and initiated at a suitable temperature and pressure. This process needs to be closely monitored to precisely regulate the reaction process. As for the catalytic mechanism, high-efficiency catalysts are selected to accelerate the reaction rate and improve the purity of the product.
Every step needs to be strictly controlled, and the product may not be pure and the quality may not meet expectations. Only by strictly observing all links can we produce high-quality products.

Chemical Reactions & Modifications

The chemical reaction and modification of N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2 - (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide is really the focus of our research.
The chemical reaction is related to the fundamental change of substances. For these substances, their structures are complex, functional groups interact, or lead to changes in reactions. Such as hydroxyl groups, amide groups, etc., are the activity check points of the reaction, or can occur esterification, hydrolysis and other reactions. The process is fine and delicate, and needs to be explored in detail.
And the modification is aimed at optimizing its properties. Or increase its solubility, or strengthen its stability, to suit different needs. By chemical means, adjust its structure and change its properties, in order to achieve better results.
We should explore the rules of its chemical reaction in a rigorous state, seek its modification method, expand its application, and do our best to make this chemical substance available to the world and benefit people.

Synonyms & Product Names

There is now a thing called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2, 4,6 -triiodo- N, N' -dimethylbenzene-1,3-diformamide. This is a chemical product and has a wide range of uses in the industry.
Find its synonym and trade name, such as the name of the search for antiquities. Although its scientific name is long and complicated, it may be called differently between the market and academia. Because of different places and different companies, it is called, or another name.
In the study of chemistry, it is important to know the synonyms and trade names of this thing. It can help researchers gain broad information, so as not to miss the key due to different names. And in trade exchanges, it can also be accurately connected without ambiguity. Therefore, it is necessary to investigate carefully and explore its many names to understand its full state.

Safety & Operational Standards

There is now a product called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2, 4,6-triiodo- N, N' -dimethylbenzene-1,3-diformamide. We are researchers of chemicals, and its safety and operating practices need to be discussed in detail.
When operating this product, it should be done in a well-ventilated place. The operator must wear suitable protective clothing, such as protective clothing, protective gloves, and goggles to prevent this product from touching the skin and eyes. If you accidentally touch the skin, you should quickly rinse with a large amount of water, and then seek medical treatment; if it enters the eye, you should also quickly rinse with water and seek medical treatment.
As for storage, it should be placed in a cool, dry and well ventilated place, away from fire and heat sources. Do not mix with oxidants, acids and other substances to prevent dangerous reactions. When handling, be sure to handle it with care to avoid damage to the packaging and leakage.
If this substance leaks, the first thing to do is to quickly evacuate the surrounding personnel to a safe place and isolate the scene. Small leaks can be swept up and placed in clean, covered containers; large leaks need to be built embankments or dug for containment, pumped and transferred to tankers or special collectors, recycled or transported to waste disposal sites for disposal.
The safety and operating standards of this chemical are related to our safety and the safety of the environment, and must be followed carefully.

Application Area

Today, there is a substance called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2, 4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide. This substance has a wide range of uses and is effective in the field of medical imaging.
Physicians often use this substance as a contrast agent to observe the shape of internal organs and blood vessels in the body. After injecting into the human body, due to its special chemical structure, it can be clearly developed under imaging equipment, which can help physicians to clearly detect the location of lesions, such as blood vessel blockage, organ lesions, etc., and can provide insight into Qiuhao, providing a basis for accurate treatment. In addition to scientific research, it is also an important tool that helps scholars delve deeper into the mysteries of human physiology and pathology, making great contributions to the advancement of medicine. It is indeed an indispensable thing in the field of medicine today.

Research & Development

There is a substance called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodo- N, N' -dimethylbenzene-1,3-diformamide. I am a chemical researcher, focusing on the research and development of this substance.
This substance has a unique structure and characteristics. After long-term study, its molecular structure was investigated in detail, and its chemical activity and reaction mechanism were known. In experiments, its reaction with various substances was observed, and its stability and change laws were revealed.
Our generation is dedicated to the optimization of this substance, hoping to improve its performance. After repeated tests, adjust its synthesis conditions, select suitable raw materials, and hope to achieve better quality. Thinking about the application prospects of this product, it may have extraordinary effects in the fields of medicine, chemical industry, etc. We should make unremitting efforts to expect this product to shine in the future and contribute to the development of the industry.

Toxicity Research

There is a substance called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide. I am a chemical researcher, focusing on its toxicity research.
This substance has a unique chemical structure, in which the interaction of each group or the toxicity is complex. To clarify its toxicity, multiple methods are required. At first, cell experiments were used to investigate its effects on cell growth, morphology and metabolism, and to observe whether cells were damaged and proliferation was inhibited. Then animal experiments were carried out to explore its toxic effects in vivo, measure its half lethal dose, and observe the lesions of each organ.
After research, if this substance is highly toxic, it should be carefully controlled during production and use to prevent it from harming the environment and people. If the toxicity is weak, it should not be ignored, and the long-term effects should be studied in detail. The road to toxicity research is long, and it is necessary to be rigorous in order to ensure the safety of humans and the environment.

Future Prospects

As a chemical researcher, I often think about the future development. Today there is N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide. Its future is quite promising.
This product may shine in the field of medical imaging. With the advance of technology, the demand for accurate diagnosis is increasing, which may help imaging to be clearer and more accurate, so that doctors can detect the disease at the end of the day. In the drug delivery system, it is also possible. With its characteristics, it may be able to target drug delivery to reduce the harm of drugs to healthy tissues and increase the efficacy.
And in-depth research in the future, new properties and new uses may be discovered. Or expand to the field of new materials to contribute to material innovation. We should study diligently, hoping that this thing will shine brightly in the future and benefit all beings.

Historical Development

N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide, its historical development is quite impressive. In the past, people studied in related fields and went through many attempts and explorations. At first, the understanding of its characteristics was still shallow, and the research road was bumpy. However, scholars have been unremitting, and with the passage of time, the technology has gradually refined, and the insight into its structure and properties has become more and more clear. After repeated tests and improvements, the synthesis method has also become more perfect. From ignorance and ignorance to today's increasingly widespread application, the development of this material is actually the painstaking work of various sages, witnessing the process of academic research and progress, and opening up a vast world for future applications.

Product Overview

Today, there is a chemical called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide. This is the chemical I have dedicated myself to studying.
This chemical has unique properties. Looking at its structure, it is cleverly connected by multiple groups, like a delicate tapestry made in heaven. Bis (2,3-dihydroxypropyl) is linked to parts such as phenylcyclodicarbonamide to build a stable structure.
Its use is quite wide, in the field of medical imaging, such as the light of the dark night, to help doctors understand the mysteries of the body. In the process of synthesis, it is necessary to precisely control the conditions. If the temperature is controlled, the slightest deviation will be a thousand miles away.
Our scientific researchers study day and night, hoping to deeply explore the potential of this object, benefit the world, live up to the hardships of research, and contribute to the grand cause of science.

Physical & Chemical Properties

Guanfu N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide The physical and chemical properties of this product are particularly critical. Its state may be solid, colored or pure. The number of melting points is related to its qualitative transformation. At a specific temperature range, there is a phase change.
Solubility is also an important characterization. In water and various solvents, the degree of solubility varies, either easily soluble or slightly soluble, which depends on the structure and polarity of its molecules. Its chemical activity may react or be stable in different reagent environments. This is because it contains specific groups, hydroxyl groups, amide groups, etc., which interact, resulting in its unique physical and chemical properties, making it particularly useful in many fields.

Technical Specifications & Labeling

Today there is a product called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodo- N, N' -dimethylbenzene-1,3-diformamide. In this product, the process specification and identification (product parameters) are the key.
Looking at the process specification, from the selection of raw materials to the synthesis of various steps, all must follow the precise method. The raw materials must be pure, and the temperature, time and dosage of the reaction agent should be strictly controlled. In this way, the quality of the product can be guaranteed.
As for the logo (product parameters), its physical and chemical properties, such as color, state, and melting point, must be specified. The amount of impurities contained must also be marked. This is all in view of its quality. The user must understand its nature and know its quality before making good use of this thing.

Preparation Method

There are currently methods for preparing N, N '-bis (2,3-dihydroxypropyl) -5 - {[3-hydroxy-2 - (hydroxymethyl) propionyl] amino} -2,4,6-triiodo- N, N' -dimethylbenzene-1,3-diformamide, which are described in detail below.
For raw materials, suitable 2,3-dihydroxypropylamine, propionyl compounds containing specific structures and iodobenzene derivatives, etc. The synthesis process first involves mixing propionyl compounds with 2,3-dihydroxypropylamine in a specific ratio and catalyzing the reaction at moderate temperatures to form intermediate products. Then the intermediate product is reacted with the iodobenzene derivative in an alkaline environment, and the reaction time and temperature are precisely controlled.
The reaction steps are rigorous, and the proportion of materials and reaction conditions in each link need to be carefully regulated. The transformation mechanism is based on the nucleophilic substitution and condensation reaction between groups. After ingenious design, each atom is precisely combined to achieve the formation of the target product. In this way, the compound can be prepared.

Chemical Reactions & Modifications

Fu N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodo- N, N' -dimethylbenzene-1,3-diformamide compounds are particularly suitable for chemical change and modification. Its chemical response is related to the structural reorganization of molecules and the clutch of interatomic bonds. Or due to different reaction conditions, such as temperature and pH, the product is different.
As for modification, it is designed to optimize its performance. Or enhance its stability to adapt to different environments; or enhance its activity to make it more effective for specific reactions. Looking at this compound, we should use scientific methods to study its chemical response rules in detail, and explore the modification strategies. We hope to develop its extraordinary capabilities in various fields such as medicine and materials, and contribute to the progress of chemistry.

Synonyms & Product Names

Today there is a thing called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodo-N, N' -dimethylbenzene-1,3-diformamide. This thing is quite important in my chemical research.
Seeking its synonymous name and the name of a commodity is like looking for a pearl in an ancient book. Its synonymous name may be hidden in various research papers, waiting for us to study it carefully. The name of the commodity, or the bill of goods currently in the market, is passed on through merchants.
Although its name is complicated, the name of synonym and commodity name may be able to simplify and control the complexity, making it more convenient for everyone to apply it. Our generation should explore its synonym and commodity name with diligence, hoping to help this chemical thing in medicine, scientific research and other fields, to develop its utility, for the well-being of the world, and to make the study of chemistry further.

Safety & Operational Standards

Today there is a thing called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2, 4,6-triiodo- N, N' -dimethylbenzene-1,3-diformamide. My generation is a chemical researcher, and its safety and operation standards cannot be ignored.
The preparation of this thing requires strict compliance with the procedures. All raw materials must be accurately measured and the order must not be disordered. In the operation room, ventilation is smooth, and fire and explosion-proof measures are readily available. Experimenters must wear protective gear, goggles, gloves, and protective clothing, all of which are indispensable to prevent materials from splashing on the body and causing skin and eye injuries.
When storing, it should be placed in a cool and dry place, away from fire and heat sources. It should not be in the same place as oxidants, acids and other substances, so as to avoid reaction and cause disaster.
When using, the action should be slow and handle with care. If any material is spilled, clean it up immediately, dispose of it according to relevant laws, and do not discard it at will.
Furthermore, the nature of this thing should be well known. Its chemical activity, encounter with other things, and reaction are all key. In this way, the operation can be safe and the research can be smooth. Our chemical researchers, with a heavy responsibility, should always be cautious about safety and operating standards, and must not slack in the slightest, in order to ensure that everything goes smoothly and is safe.

Application Area

Today there is a thing called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodo-N, N' -dimethylbenzene-1,3-diformamide. This thing is very effective in the field of medical imaging.
Medical imaging, to see the shape of the internal organs and blood vessels in the body, often rely on the power of contrast agents. This compound is a key component of contrast agents. Its structure is exquisite, and the groups it contains have their own uses. With its unique structure, it can be accurately distributed in the human body. When exposed to X-rays, magnetic resonance and other detection methods, it can clearly outline the structure of the body, and help doctors clearly detect diseases and diagnose diseases.
From this point of view, this compound has extraordinary value in the application field of medical diagnosis and has made great contributions to protecting the health of the world.

Research & Development

I have been engaged in the research of chemical substances for a long time. More recently, I have dedicated myself to N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide.
Begin to study the structure of its molecules in detail, understand the wonders of its bonding, and explore the rules of its atomic arrangement. Then, study the method of its experiment, seek accurate measurement, control the reaction, and hope to obtain a pure product. In the meantime, many problems were encountered, the yield of the reaction was not as expected, and the removal of impurities was quite difficult.
However, I have not given up, repeated research, and improved the process. Today, the research on this product has made progress. The yield is gradually increasing, and the purity is also good. In the future, when we continue to make progress, we hope to be able to widely promote this achievement to the world, and do our best to promote its long-term development for the development of chemistry and industry.

Toxicity Research

There is now a product named N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2, 4,6 -triiodo-N, N' -dimethylbenzene-1,3-diformamide. I am a chemical researcher, focusing on its toxicity research.
The toxicity of this product is related to everyone's health and cannot be ignored. Examine its properties in detail, and observe its effects on various subjects in experiments. Or observe changes in cells, or observe the transformation of biological signs. Strive to explore the depth of its toxicity and the mechanism of its action in a scientific way.
The road to toxicity research is long and difficult. However, I must maintain a rigorous heart and study it unremittingly. I hope to understand the full picture of the toxicity of this thing, and provide reliable evidence for the world to use this thing, to protect everyone from its harm, so that this thing can be used properly and benefit the world.

Future Prospects

Today there is a substance called N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodo-N, N' -dimethylbenzene-1,3-diformamide. As a chemical researcher, I look at this substance and think about its future development.
This substance may shine in the field of medicine. Today, medicine seeks high-efficiency and safe contrast agents. Its unique structure or excellent imaging performance can help doctors accurately diagnose diseases and remove diseases. On the industrial level, it may also have strange uses. Its characteristics may improve materials, improve performance, and promote industrial progress.
Although it is not widely used today, it can be expected in the future. Our scientific researchers should make unremitting research to explore its potential, so that it can benefit the world, develop its extraordinary ability, and create endless well-being for future generations.

Where to Buy N,N'-Bis(2,3-Dihydroxypropyl)-5-{[3-Hydroxy-2-(Hydroxymethyl)Propanoyl]Amino}-2,4,6-Triiodo-N,N'-Dimethylbenzene-1,3-Dicarboxamide in China?

As a trusted N,N'-Bis(2,3-Dihydroxypropyl)-5-{[3-Hydroxy-2-(Hydroxymethyl)Propanoyl]Amino}-2,4,6-Triiodo-N,N'-Dimethylbenzene-1,3-Dicarboxamide manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.

Frequently Asked Questions

As a leading N,N'-Bis(2,3-Dihydroxypropyl)-5-{[3-Hydroxy-2-(Hydroxymethyl)Propanoyl]Amino}-2,4,6-Triiodo-N,N'-Dimethylbenzene-1,3-Dicarboxamide 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 N, n '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propanoyl] amino} -2,4,6-triiodo-n, n' -dimethylbenzene-1,3-dicarboxamide?

This is an organic compound named N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2 - (hydroxymethyl) propionyl] amino} -2,4,6-triiodo- N, N' -dimethylbenzene-1,3-dicarbonamide. Its chemical structure is as follows:
- ** Core phenyl ring structure **: Based on the phenyl ring, this is the key basic structure of many organic compounds. The phenyl ring has unique stability and electronic properties due to the π-electron conjugation system. In this compound, the phenyl ring plays a key supporting role in maintaining the overall structural stability and participating in the reaction.
- ** Iodine atomic substitution **: The 2,4,6 positions on the benzene ring are replaced by iodine atoms. Iodine atoms have a large atomic weight and strong electron absorption, which can significantly affect the electron cloud distribution of molecules, and then affect the physical and chemical properties of compounds. For example, increasing fat solubility has a significant impact on their distribution and metabolism in vivo.
- ** Dicarbonamide substitution **: The 1 and 3 positions of the benzene ring are connected to N, N '-dimethylbenzene-1,3-dicarbonamide structure. Amide-based proteins, polypeptides and other biological macromolecules are common structural units, with certain stability and biological activity. In this structure, two methyl groups are attached to the nitrogen atom, which changes the electron cloud density and steric resistance of the amide group, which affects the intermolecular forces and chemical reactivity.
- ** Dihydroxypropyl connection **: N, N 'positions are connected to bis (2,3 -dihydroxypropyl). Hydroxyl groups are hydrophilic, can increase the water solubility of compounds, and can also participate in the formation of hydrogen bonds, which has a profound impact on the intermolecular interactions, crystal forms and solubility of compounds. Two hydroxyl groups are located on adjacent carbons, and specific spatial positions can affect the molecular flexibility and stereochemical properties.
- ** Special propionyl amino linkage **: 5-position linkage {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} structure. This structure contains carboxyl-derived acyl groups, amino groups and multiple hydroxyl groups. These functional groups work together to not only increase the molecular complexity, but also endow the compound with various reactivity and biological activity, such as participating in condensation reactions, hydrogen bonding, etc., which affect the stability and function of the compound.

What are the main uses of N, n '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propanoyl] amino} -2,4,6-triiodo-n, n' -dimethylbenzene-1,3-dicarboxamide?

N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2, 4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide, this is an organic compound, which has a wide range of uses in the field of medicine, especially in contrast agents.
During the process of contrast imaging, patients need to ingest this compound. Because of its iodine content, iodine has a high atomic number, which can form a sharp contrast with surrounding tissues in X-ray and CT imaging. When X-rays penetrate the human body, the absorption and scattering characteristics of the compound are different from others, and the contours of organs and blood vessels are clearly outlined on the imaging map, which helps doctors to clearly understand the structure of the body and accurately diagnose diseases, such as blood vessel blockage, tumor location and morphology.
Furthermore, the molecular structure of this compound contains many hydroxyl and amide groups, making it water-soluble and biocompatible. Water solubility ensures its smooth transportation and distribution in the body, and biocompatibility ensures that it is not easy to cause immune reactions or adverse reactions in the body, which greatly enhances the safety and reliability of imaging examinations, providing a solid help for doctors to accurately judge the condition, and playing a key role in modern medical diagnosis.

How safe is N, n '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propanoyl] amino} -2,4,6-triodox-n, n' -dimethylbenzene-1,3-dicarboxamide?

This is about the safety of N, N '-bis (2,3-dihydroxypropyl) -5 - {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide. The safety of this substance requires detailed investigation.
To observe its chemical structure, it contains triiodine atoms and many polar functional groups, such as hydroxyl groups, amide groups, etc. Polar groups may make them have certain solubility and reactivity in organisms. The presence of triiodine atoms may affect its pharmacological and toxicological properties. Although iodine is essential for the human body, excessive intake may cause abnormal function of thyroid and other organs.
When it comes to toxicology, there is no detailed study as conclusive ancient books. However, it is deduced from compounds with similar structures, or there is a latent risk. For example, compounds containing polyhydroxy structures, or interact with biological macromolecules such as proteins and nucleic acids, which interfere with the normal physiological functions of cells. Although amide groups are commonly found in a variety of drugs, the reactivity and potential toxicity of amide groups in this specific structure remain to be considered.
Then again, its application scenarios, if used in the field of medicine, as a contrast agent, etc., are related to safety in the metabolic process in the body and the interaction with tissues and organs. After injection into the body, whether it can be effectively excreted from the body, if it accumulates in the body, it may cause long-term toxic effects.
Although there is no complete conclusion to prove its safety, but the comprehensive structure and analogs information, it can be seen that the safety of this substance needs to be carefully evaluated. When using or researching, strict regulations should be followed and its potential hazards should be closely monitored to ensure the safety of its application.

What is the production method of N, n '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propanoyl] amino} -2,4,6-triiodo-n, n' -dimethylbenzene-1,3-dicarboxamide?

N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide, the preparation method is particularly important.
To prepare this product, benzene series compounds are often used as starting materials. The methyl group is introduced at a specific position before the benzene ring, which can be obtained by the reaction of halomethane and benzene catalyzed by Lewis acid through the method of Fu-gram alkylation. Thereafter, a specific hydrogen atom on the benzene ring needs to be replaced with an iodine atom, which may be achieved by an iodine substitution reaction, such as in a suitable solvent, with iodine and an appropriate oxidizing agent, under specific conditions, the iodine atom is induced to replace the hydrogen at the corresponding position on the benzene ring to achieve the purpose of 2,4,6-triiodine substitution.
Furthermore, a group containing dihydroxypropyl is introduced. A halide containing dihydroxypropyl can be prepared first, and then a nucleophilic substitution reaction is carried out with the nitrogen-containing reactant to introduce the N, N '-bis (2,3-dihydroxypropyl) structure into the molecule.
As for the 5-position {[3-hydroxy-2- (hydroxymethyl) propionyl] amino}, 3-hydroxy-2- (hydroxymethyl) propionic acid can be prepared first, and then converted into active acylating reagents, such as acyl chloride, and then reacted with amino-containing compounds to achieve the construction of this part of the structure.
During the preparation process, the reaction conditions at each step, such as temperature, reaction time, and ratio of reactants, need to be carefully adjusted to ensure that the reaction proceeds as expected and improve the purity and yield of the product. And after each step of the reaction, it is often necessary to use appropriate separation and purification means, such as extraction, distillation, recrystallization, etc., to remove impurities and obtain a pure product, so that N, N '-bis (2,3 -dihydroxypropyl) - 5 - {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6 -triiodine-N, N' -dimethylbenzene-1,3 -diformamide.

N, n '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propanoyl] amino} -2,4,6-triodox-n, n' -dimethylbenzene-1,3-dicarboxamide What are the relevant Quality Standards?

This substance is named N, N '-bis (2,3-dihydroxypropyl) -5- {[3-hydroxy-2- (hydroxymethyl) propionyl] amino} -2,4,6-triiodine-N, N' -dimethylbenzene-1,3-diformamide. Regarding its relevant Quality Standards, there are the following points:
First, the appearance properties should be white to off-white crystalline powder with uniform color and no visible foreign matter. If the appearance is different, it may affect its quality and application.
Second, in terms of purity, it needs to meet very high standards. Usually, the purity determined by high performance liquid chromatography should not be less than 99.0%. Excessive impurities can interfere with its normal use in medical and other fields, or cause adverse reactions.
Third, the content of related substances, specific impurities such as specific organic impurities, needs to be strictly controlled, a single impurity shall not exceed 0.1%, and the total impurity shall not exceed 0.5%. The presence of these impurities may change the chemical properties and stability of the substance.
Fourth, weight loss in drying. After drying under specified conditions, the weight loss shall not exceed 0.5%. Excessive moisture may cause the substance to agglomerate and deteriorate, affecting storage and use.
Fifth, incandescent residue, residual residue shall not exceed 0.1%. Excessive incandescent residue may contain inorganic impurities that affect the properties of the substance.
Sixth, heavy metal content, lead, mercury, cadmium and other heavy metals must meet strict limits to ensure the safety of use, lead shall not exceed 10ppm, mercury shall not exceed 2ppm, cadmium shall not exceed 5ppm.
Seventh, content determination, using appropriate analytical methods such as volumetric analysis or spectral analysis, according to the dry product calculation, the content of C < H < I
N < O > should be 98.0% - 102.0% to ensure the accurate content of the active ingredients of the substance.