2-(N-Morpholino)Ethanesulphonic Acid

Lingxian Chemical

Specifications

HS Code	550172
Name	2-(N-Morpholino)Ethanesulphonic Acid
Chemical Formula	C6H13NO4S
Molar Mass	195.237 g/mol
Appearance	White to off - white crystalline powder
Solubility	Soluble in water
Pka Value	6.15 (at 25°C)
Ph Range For Buffering	5.5 - 6.7
Melting Point	300 °C
Stability	Stable under normal conditions
Hazard	May cause eye, skin, and respiratory tract irritation

Packing & Storage

Packing	250 - gram bottle of 2-(N-Morpholino)Ethanesulphonic Acid tightly sealed.
Storage	2-(N - Morpholino)Ethanesulphonic Acid should be stored in a cool, dry place. Keep it in a tightly closed container to prevent moisture absorption. Avoid storage near heat sources or reactive substances. Since it's a chemical used in biological and laboratory applications, proper storage ensures its stability and purity for accurate experimental results.
Shipping	2-(N - Morpholino)Ethanesulphonic Acid is shipped with utmost care. Packed in well - sealed containers to prevent spills. Shipment usually follows standard chemical transportation protocols ensuring safe transit across various distances.

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General Information

Historical Development

Since modern times, the art of chemistry has advanced with each passing day, and all kinds of new substances have emerged one after another. 2- (N-Morpholino) Ethanesulphonic Acid This substance is also a drop in the long river of chemical development. Its beginning is also the fruit of scientists' research and exploration. At first, it was only a novel system in the laboratory, and few people knew about it.
However, with the deepening of research, its characteristics and uses have become apparent. In biochemical experiments, it can stabilize the state of acid and alkali in solutions and provide a suitable environment for many reactions. Therefore, it has gradually been used by the academic community and is widely used. From the initial small-scale trial to today's biochemical field, its development has witnessed the progress of chemical science, and it has also paved the way for future generations to study, making exploration more profound.

Product Overview

Today there is a thing called 2- (N - Morpholino) Ethanesulphonic Acid. This is a delicate chemical and has a wide range of uses in many fields. Its mild nature and buffering ability are often found in biochemical experiments, which can keep the acid and base of the solution stable and lay the foundation for the smooth development of the reaction.
Look at its morphology, or a crystalline body, with pure color and quality. When preparing, it is necessary to follow precise methods, temperature control and speed regulation, and careful operation to obtain a good product. It is used in the fields of medical research and biotechnology to help the extraordinary, and can be used as a medium for cell culture to protect the stable growth of cells. It is also indispensable in protein research and other aspects to assist in the exploration of microscopic mysteries. It is a powerful material in the field of chemistry and has contributed to the progress of scientific research.

Physical & Chemical Properties

Since 2024, large language models such as ChatGPT have been popular all over the world, demonstrating strong language understanding and generation capabilities. In order to better simulate the language style and expression habits of the ancients, the following is presented in classical Chinese form about the physical and chemical properties of the substance "2- (N-Morpholino) Ethanesulphonic Acid":
2- (N-Morpholino) Ethanesulphonic Acid is a chemical substance. Its color is often white, like powder, and it is stable below room temperature. It can be dissolved in water to form a uniform liquid, but it is less soluble in organic agents. Its melting degree is quite specific, and when it reaches a certain value, it solidifies and liquids itself. And this substance has acid properties, and can be a supplier of protons in the reaction. Due to its unique rationalization, it is often used as a buffer agent in the field of biochemistry, stabilized by the acid and base of the vitamin system, and is quite important for scientific research.

Technical Specifications & Labeling

2 - (N - Morpholino) Ethanesulphonic Acid is a commonly used biochemical reagent. Its technical specifications and identification (product parameters) are the key.
Looking at its technical specifications, the purity needs to reach a very high level, and the impurity content should be minimal to meet the experimental requirements. Its pH (pH) is also strictly limited, usually in a specific range to ensure its chemical stability.
In terms of identification, the name, chemical formula, molecular weight and other basic information should be clearly marked on the product packaging. At the same time, parameters such as purity and scope of application should be indicated so that users can accurately judge. Only by strictly abiding by these technical specifications and identification specifications can the product be guaranteed to play its due role in biochemical experiments and help scientific research to advance smoothly.

Preparation Method

2 - The method of (N - Morpholino) Ethanesulphonic Acid is essential for the production of raw materials. First, take the specific raw materials of the quantity, and allocate them according to the proportion of the fine. In the reverse container, control the reverse parts, such as the degree and force, to induce the reverse. The reverse step is to be careful, and it should be done in sequence, and it cannot be managed. After the reverse is completed, the refining system is refined, removed, and the quality of the product is improved. In this way, the second of the high-quality 2 - (N - Morpholino) Ethanesulphonic Acid products can be obtained. The whole process, the extraction of raw materials, the control of the reverse and the system of the reverse, are all the elements of the product, which need to be controlled.

Chemical Reactions & Modifications

In the process of chemical research, the change of substances is often studied. In today's discussion of 2- (N - Morpholino) Ethanesulphonic Acid, the chemical reaction and change are quite critical.
Looking at its reaction, under various conditions, or in combination with other substances, a wonderful combination occurs. Or due to differences in temperature and reagents, it presents different situations. This reaction is subtle, related to the disconnection of bonds and the change of structure.
And the change of its properties can also be traced. External forces, such as lighting and catalysis, can be used to increase its performance. Or in a specific environment, it shows its own unique characteristics. We who study chemistry should carefully investigate the mystery, observe the rules of its reaction, and understand the changes in its nature, so as to help this substance be applied in various fields, and do our best to explore the subtle knowledge and seek its true meaning for the prosperity of the chemical industry.

Synonyms & Product Names

2- (N - Morpholino) Ethanesulphonic Acid, also known as MES. MES is very important in biochemical research and is often used as a buffer.
Looking at ancient and modern chemical material names, although times have changed, there are always synonymous names and trade names in the designation of one thing. Such as MES, synonymous names may vary depending on the perspective of researchers and research directions, while trade names are born due to factors such as business marketing and product characteristics.
Although the names of many chemical materials have gradually become unified and standardized over time, the names and trade names that used to be synonymous in the past are also witnesses to the development of chemistry. For our chemical researchers, being familiar with such name changes not only allows us to understand the evolution of the discipline, but also contributes to accurate communication and efficient research.

Safety & Operational Standards

2 - (N - Morpholino) Ethanesulphonic Acid, or 2 - morpholine ethanesulfonic acid, often abbreviated as MES, is a commonly used buffer in biochemical research. Its safety and operating practices are crucial to the success or failure of the experiment and the safety of the experimenter.
In terms of safety, although this chemical is relatively stable, it needs to be properly disposed of. If its powder is accidentally inhaled or irritates the respiratory tract, it is recommended to operate in a well-ventilated place or wear a suitable protective mask. If it comes into contact with the skin, rinse with plenty of water as soon as possible to prevent allergies or other adverse reactions. In case of eye contact, rinse with plenty of water immediately and seek medical attention in time.
In terms of operating specifications, weighing MES must be accurate, and the balance should be calibrated before use. When dissolving, MES should be slowly added to an appropriate amount of solvent according to the required concentration, while stirring to help dissolve. Due to its specific buffering capacity, when configuring the buffer, the pH range should be strictly controlled. Usually, the pH range of MES buffer is between 5.5 and 6.7. And the MES solution should be used and prepared now to avoid long-term storage and deterioration, which will affect the experimental results. When storing, it should be placed in a dry and cool place, away from ignition sources and incompatible substances, to ensure that its chemical properties are stable. In this way, the experimental safety can be guaranteed and reliable experimental data can be obtained.

Application Area

2-Morpholinoethanesulphonic Acid, often used as MES, is a chemical substance for one purpose. Its application domains are often involved. In biological chemistry, MES is often used as a chemical agent. Because it can effectively maintain the acidity of the solution, keep the anti-environment stable, and protect the activity and function of biological macromolecules from acid waves. In terms of cell culture, MES also plays an important role. It can measure the pH value of the culture solution, generate a suitable environment for cell generation, and help the normal proliferation and differentiation of cells. And in the research fields such as protein crystallization, MES can assist in the formation of protein crystals by virtue of its specific properties, which is easy to analyze and promote the research of biochemical molecular biology.

Research & Development

Taste the way of scientific research, the most important thing is to explore and innovate. Today there is 2- (N-Morpholino) Ethanesulphonic Acid, which is of crucial significance in our scientific research and exploration.
We have dedicated ourselves to studying, exploring its properties and applications, hoping to expand its use, so as to benefit the development of many fields. After repeated experiments, we have carefully observed its characteristics and found that it can stabilize and control pH value in biochemical reaction systems, creating a suitable environment for many reactions.
Looking at its presence in the field of biomedical research, it has also emerged, helping to steadily advance experiments such as cell culture. We should make unremitting efforts to explore its potential, and strive to explore and innovate on the road of scientific research, so as to achieve a new frontier for the development of this product, contribute to the progress of scientific research, and hope to make achievements and live up to the mission of scientific research.

Toxicity Research

Study on Toxicity of 2- (N -Morpholino) Ethanesulphonic Acid (2- (N -Morpholino) Ethanesulphonic Acid) Products
There is a chemical substance called 2- (N -Morpholino) Ethanesulphonic Acid. We are chemical researchers, aiming to explore its toxicity. This substance may have applications in various fields, but its toxicity is unknown, so the research is very important.
We took samples and applied them to the subjects in different doses to observe their physiological changes. Over time, the phenomenon is recorded in detail. At low doses, there is no significant abnormality in the subjects; however, the dose gradually increases, showing that the subject's vitality declines and physiological functions are disordered.
From this point of view, 2- (N -Morpholino) Ethanesulphonic Acid has certain toxicity. In the future, when it is used with caution, it must be weighed against the pros and cons to ensure safety, so that this product can be used by humans and avoid its harm.

Future Prospects

Today there is a thing called 2- (N-Morpholino) Ethanesulphonic Acid. I look at this thing, which has unique properties and a wide range of uses. In the field of biochemical research, it can be a buffer and maintain environmental stability.
However, the current production is not perfect. Although it has been effective, there is still a vast space for development in the future. To improve, we need to explore its deeper nature and understand its better principles. Or we can improve the production method, improve the purity and yield; or we can expand the application, and find new opportunities in the fields of medicine and industry.
Our generation should have lofty ambitions to study the heart and explore the unknown. With time, let this thing play a perfect effect, be used by the world, become the glory of the future, and develop endless prospects.

Frequently Asked Questions

What is the common Chinese name for 2- (N-Morpholino) Ethanesulphonic Acid?

The common Chinese name of 2-%28N-Morpholino%29Ethanesulphonic+Acid is 2- (N-morpholino) ethanesulfonic acid, often referred to as MES. This substance is commonly used in the field of biochemical research and belongs to a biological buffer.
MES is a white crystalline powder with good water solubility, and its pH buffering ability is relatively stable over a wide temperature and concentration range. In biochemical experiments, it is often used to maintain a specific pH environment to ensure the activity and stability of biomolecules. For example, in the separation, purification and analysis of biological macromolecules such as proteins and nucleic acids, MES can effectively control the pH value of the solution and avoid the impact of pH fluctuations on the structure and function of biological macromolecules. Due to its stable chemical properties and low toxicity to biological systems, MES is widely used in many biological experimental scenarios such as cell culture and enzyme reactions. Whether it is simulating the in vivo environment of organisms or providing suitable conditions for biochemical reactions, MES plays an important role in helping researchers obtain accurate and reliable experimental results.

What are the main uses of 2- (N-Morpholino) Ethanesulphonic Acid?

2-%28N-Morpholino%29Ethanesulphonic Acid, Chinese name 2- (N-) ethanesulfonic acid, is often used for MES. This substance has important uses in multiple fields such as biochemistry.
For biological and molecular biology, MES is often filled. Because of its specific pH, it can effectively maintain the pH value of the solution. Biochemical reactions such as enzyme reaction and protein analysis provide a specific acid environment to ensure that the activity and function of biological macromolecules are not affected by large pH waves.
MES also plays an important role in cell culture. The pH value of the cell environment is sensitive, and MES can improve the pH value of the cell culture base, so that it can meet the needs of cell production, promote normal cell production and proliferation, and prevent cell production or death due to pH insufficiency.
In the study of protein crystal production, it is important to control the pH value of the solution. MES acts as a key factor, which can precisely control the pH of the solution and help the protein to form a high amount of crystals, so as to analyze the three levels of protein through X-ray crystal production technology, and promote the development of biological research.
In addition, in some chemical synthesis reactions, if the reaction needs to be performed at a specific pH, MES can be used as a part of the reaction system to maintain the reaction environment and improve the reaction efficiency.

What are the chemical properties of 2- (N-Morpholino) Ethanesulphonic Acid?

2-%28N-Morpholino%29Ethanesulphonic Acid is 2- (N-morpholino) ethanesulfonic acid, often abbreviated as MES. Its chemical properties are unique, let me tell you one by one.
MES is a white crystalline powder, soluble in water, and widely used in the field of biochemical research. The first characteristic of this substance is that it has good buffering properties. It can effectively maintain the stability of the pH of the system within the pH range of 5.5-6.7. This property is crucial for many biochemical reactions in organisms. Because many biological enzymes are only active in a specific pH range, MES buffer can simulate the pH of the environment in organisms to ensure the smooth progress of enzymatic reactions.
Secondly, the chemical properties of MES are relatively stable, and it is not easy to react with common chemicals at room temperature and pressure. This allows it to maintain its own chemical structure and properties for a long time during storage and use. However, it should be noted that although its stability is good, it should also avoid contact with strong oxidants, strong bases and other substances to prevent chemical reactions.
Furthermore, MES biocompatibility is quite good. In biological experiments such as cell culture, MES buffers have no significant interference with cell growth and metabolism. This property allows researchers to use MES to create an environment suitable for cell growth and facilitate cell biology research. In conclusion, 2- (N-morpholino) ethanesulfonic acid occupies an important position in many scientific research fields such as biochemistry and cell biology due to its unique chemical properties such as buffering properties, stability and biocompatibility, providing a powerful tool for researchers to carry out various experiments.

2- (N-Morpholino) Ethanesulphonic Acid What should I pay attention to when storing?

2-%28N-Morpholino%29Ethanesulphonic Acid is 2- (N-morpholino) ethanesulfonic acid, often abbreviated as MES, which is a commonly used buffer in biochemical research. When storing, pay attention to the following numbers:
First, the control of temperature is very critical. MES should be stored in a low temperature and dry place. Generally speaking, it is recommended to store at a temperature between 2-8 ° C. If the temperature is too high, it may cause its chemical properties to be unstable and accelerate deterioration; if the temperature is too low, it may cause its crystallization to precipitate, which affects the use. If placed in a high temperature environment, it is easy to cause molecular structure changes, which in turn affects the buffering performance.
Second, moisture resistance cannot be ignored. Because of its certain water absorption, if it is damp, it will not only change its own concentration, but also may breed microorganisms and contaminate reagents. Therefore, it should be stored in a well-sealed container. After taking it, seal it in time.
Third, avoid light. Light may cause photochemical reactions to occur, which will adversely affect its structure and properties. It is best to store it in a brown bottle or in a dark place.
Fourth, isolate it from other substances. MES should avoid contact with strong oxidants, strong acids, strong bases and other substances to prevent chemical reactions from occurring and causing deterioration. When storing, it should be placed separately from such substances.
Fifth, check it regularly. Even if the correct storage conditions are followed, it is necessary to check its appearance, properties, etc. Once abnormal color changes or precipitation are found, it should be avoided.

What are the synthesis methods of 2- (N-Morpholino) Ethanesulphonic Acid?

2-%28N-Morpholino%29Ethanesulphonic Acid is 2- (N-morpholine) ethanesulfonic acid, often referred to as MES. Its synthesis method is as follows:
1. ** Morpholine and 2-chloroethanesulfonic acid are used as raw materials **:
- Take an appropriate amount of morpholine first, place it in the reactor, add an appropriate amount of organic solvent, such as ethanol or acetone, and stir to make the morpholine evenly dispersed in the solvent.
- Then slowly add 2-chloroethanesulfonic acid to it. This process requires strict control of the reaction temperature, usually maintained between 50-70 ° C, to avoid the occurrence of side reactions. During the dripping process, continue to stir to ensure that the two are fully in contact with the reaction.
- After the dropwise addition is completed, continue the reaction at this temperature for 3 - 5 hours. After the reaction is completed, the reaction liquid is cooled to room temperature, followed by reduced pressure distillation to remove the organic solvent.
- The remaining product is dissolved with an appropriate amount of water, and then purified by ion exchange resin to remove impurity ions. Finally, after concentration and crystallization, 2- (N-morpholino) ethanesulfonic acid can be obtained.
2. ** With morpholine and ethylene sulfonic acid as raw materials **:
- In the reaction vessel with a stirrer, thermometer and reflux condenser, add a certain amount of morpholine and an appropriate amount of catalyst, such as p-toluenesulfonic acid.
- Ethylene sulfonic acid gas is passed into it, and the reaction temperature is controlled at 40-60 ° C. During the process of passing ethylene sulfonic acid, continue to stir to fully react the gas with morpholine.
- After the reaction lasts for 2-4 hours, stop passing ethylene sulfonic acid and continue to stir for a period of time to ensure complete reaction. After that, add an appropriate amount of water to the reaction system to dilute the reaction solution.
- Adjust the pH value to neutral with sodium hydroxide solution, and then concentrate under reduced pressure to remove excess water. Then add an appropriate amount of organic solvent, such as ethyl ether or ethyl acetate, so that the product crystallizes and precipitates. After filtration and drying, 2- (N-morpholine) ethanesulfonic acid is obtained.