4-(2-Hydroxyethyl)-1-Piperazineethanesulfonic Acid Sodium Salt

Lingxian Chemical

Specifications

HS Code	473757
Chemical Formula	C8H17N2NaO6S
Molar Mass	292.28 g/mol
Appearance	White to off - white powder
Solubility	Soluble in water
Ph Range For Buffer	6.8 - 8.2
Pka At 25 C	7.55
Storage Condition	Store at room temperature, keep container tightly closed
Stability	Stable under normal conditions
Hygroscopicity	Hygroscopic
Cas Number	1072-67-5

Packing & Storage

Packing	100g of 4-(2 - Hydroxyethyl)-1 - Piperazineethanesulfonic Acid Sodium Salt in a sealed bag.
Storage	4-(2 - Hydroxyethyl)-1-Piperazineethanesulfonic Acid Sodium Salt should be stored in a cool, dry place. Keep it away from heat sources and direct sunlight, which could potentially decompose the compound. It is advisable to store it in a tightly sealed container to prevent moisture absorption and maintain its chemical integrity.
Shipping	4-(2-Hydroxyethyl)-1-Piperazineethanesulfonic Acid Sodium Salt is shipped in well - sealed containers, safeguarded from moisture and heat. Shipping follows strict chemical transport regulations to ensure its integrity during transit.

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4-(2-Hydroxyethyl)-1-Piperazineethanesulfonic Acid Sodium Salt

General Information

Historical Development

Guanfu 4- (2-hydroxyethyl) -1 -piperazine ethanesulfonate sodium salt is gradually emerging in the field of chemical industry. In the past, the way of chemical industry was just emerging, and such fine things were little known. However, with the evolution of science and technology, everyone has studied it more and more deeply. The first wise people paid attention to its characteristics and observed that it has a unique effect in reactions. With the passage of time, various experiments have been carried out one after another, and its understanding has become more and more detailed. Its application in medicine, biochemistry and other industries has gradually helped a lot. From this perspective, from the beginning to the widespread use, the development of 4- (2-hydroxyethyl) -1 -piperazine ethanesulfonate sodium salt is the fruit of scientific and technological progress and unremitting exploration.

Product Overview

4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, sodium salt, this is a very important chemical substance. Its properties are mostly white crystalline powder, which is widely used in many chemical and biological experimental fields. The substance has good buffering properties and can effectively maintain the pH stability of the system. In biochemical research, it is often used as a buffer to help create a suitable reaction environment to ensure the accuracy and reliability of experimental results. It has good solubility and can be easily incorporated into a variety of solvents, making it easy to use under different experimental conditions. With its unique chemical properties, it provides strong support for scientific research and is an indispensable material in the fields of chemistry and biology.

Physical & Chemical Properties

4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, sodium salt, this substance is also worth studying for its physical and chemical properties. Looking at its shape, it is often a white crystalline powder with stable properties and can be stored for a long time in a dry place at room temperature. Its water solubility is good, and it is easy to melt in water to form a uniform liquid. Regarding its pH, it can show a certain pH buffering performance in aqueous solution, which is essential in many biochemical experiments and industrial processes, and can maintain the stability of the pH of the system. And its chemical activity is also unique, and it can interact with other compounds according to a specific mechanism. It has its application in organic synthesis and drug development. It is an indispensable substance in chemical research and production.

Technical Specifications & Labeling

4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, sodium salt technical procedures and identification (product parameters)
V 4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, sodium salt, the technical procedures need to be strictly followed. Material selection, when choosing the best quality, no impurities and flaws. The method of synthesis should follow precise steps, temperature control timing, so that the reaction is smooth.
As for the identification, the name of the product must be stated, that is, "4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, sodium salt", and the product parameters should be listed in detail. Such as purity geometry, impurity content, must be clearly marked. In this way, so that the user can understand the product details, correct for the required place.

Preparation Method

The method of making 4 - (2 - hydroxyethyl) - 1 - piperazine ethanesulfonate sodium salt is related to the raw materials and production process, reaction steps, and catalytic mechanism.
To make this product, prepare the raw materials first, choose the appropriate amount of 2 - hydroxyethyl piperazine and ethanesulfonate, and the quality will be good. In a clean reactor, control the temperature to a suitable level, about fifty and five degrees, slowly inject the raw materials into it, and stir with a magnet to make it soluble.
Add a catalytic agent, this agent can speed its reaction, but the quantity should be accurate, more will damage the quality, and less will have little effect. In the meantime, observe the color change and temperature change of the reaction, and adjust it in a timely manner. After the reaction is completed, the crystals are precipitated by filtration, steaming, etc., and then the alcohol solution is used to polyester it, remove its impurities, and dry the finished product.
This method requires careful steps, including raw materials, catalysis, and temperature control, before high-quality products can be prepared for various uses.

Chemical Reactions & Modifications

The investigation of the chemical reaction and modification of 4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, sodium salt, is of great importance to our chemical researchers.
To observe its reaction, contact with various reagents, or produce different changes. Under specific conditions, it can react with acids and bases, and its structure and properties can be improved accordingly.
When it comes to modification, chemical means can be used to add groups to it, or to change its bonding formula. In this way, its stability or solubility can be increased to suit various needs.
We should study the reaction and modification of this compound in depth, hoping to contribute to the advancement of chemistry and industry, and explore its endless potential to reach new realms.

Synonyms & Product Names

4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, sodium salt, this thing has many other names. Its trade name and synonymous name are the key to identifying this chemical. If you want to know the details, let me tell you one by one.
This compound is also often referred to as HEPPS sodium salt in the industry. HEPPS sodium salt is actually 4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, the customary abbreviation for sodium salt. In the field of chemical industry and scientific research, everyone talks about HEPPS sodium salt, and it is known that it refers to this thing.
In addition, there are also sodium 2- [4- (2-hydroxyethyl) -1 -piperazinyl] ethanesulfonate names. This name is described in detail according to its chemical structure. Although it is slightly complicated and accurate, it is also synonymous.
Among the trade names, each supplier may give it a unique name, but in essence, it is 4- (2-hydroxyethyl) -1 -piperazinethanesulfonic acid, and sodium salt is also. Such synonymous names and trade names are convenient for people from all walks of life to communicate and use in different scenarios.

Safety & Operational Standards

4- (2-Hydroxyethyl) -1 -Piperazine ethanesulfonic acid, sodium salt, is a chemical we have been working on. It is essential to observe the safety and operating practices of this product.
This agent should be stored in a cool, dry and well-ventilated place, away from fire and heat sources. When taking it, be sure to abide by the operating regulations and wear suitable protective equipment, such as gloves, goggles, etc., to prevent direct contact with skin and eyes. If it is accidentally touched, rinse with plenty of water immediately and seek medical attention as appropriate.
In the operating site, it is necessary to ensure smooth air circulation and avoid dust accumulation. After use, properly clean up the residue and do not discard it at will to avoid polluting the environment. When mixing or diluting this product, it should be operated in a specific order and proportion, and stirred while adding to prevent accidents.
During transportation, attention should also be paid to packaging in good condition to prevent damage and leakage. Light and light handling, away from flammable and explosive materials. Only by strictly observing the above safety and operation norms can the research and use process be safe and secure, so that this chemical can play its due role and help the scientific research cause.

Application Area

Today there is a thing called 4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, sodium salt. This substance has a wide range of uses in the field of biochemistry. In the context of cell culture, it can stabilize the pH of the medium, maintain the appropriate growth environment of the cell, and make it multiply orderly. When studying proteins, it can protect the structure and activity of proteins, and help researchers to analyze proteins. In the enzymatic reaction system, it creates stable conditions and promotes high-efficiency catalysis of enzymes. These applications are due to its excellent buffering properties, which can resist the disturbance of external acids and bases to ensure the stability of the system. On the road of scientific research, relying on these materials, many explorations have been smooth, and it has made extraordinary contributions to the discovery of biochemical mysteries.

Research & Development

The rise of modern chemistry, the study of substances, new and new. Today, there are 4- (2-hydroxyethyl) -1 -piperazine ethanesulfonic acid, sodium salt, which is quite important for all kinds of research.
At the beginning, it was difficult to explore its properties. All kinds of experiments, repeated deductions. Look at its structure, analyze its components, and know how it can be in harmony with various things. In the field of biochemistry, it can stabilize the acid and base of the solution and make the reaction smooth.
Then, think about its preparation method. All craftsmen, exhausted wisdom and care. Or change the raw materials, or change the process, hoping to get the best method. After many trials and errors, I finally got a good prescription, the yield is gradually increasing, and the quality is also good.
As for today, this product is widely used. Biochemical experiments, medical research and development, all rely on its strength. However, there is no end to learning. In the future, we still need to improve, expand the use, and improve the performance. In order to meet more needs, we hope to contribute to the progress of science.

Toxicity Research

Taste the industry of chemical industry, in the study of things, it is important to people's livelihood. Today there is 4- (2 - Hydroxyethyl) -1 - Piperazineethanesulfonic Acid Sodium Salt, and our generation focuses on toxicity research.
Examine this agent in detail, and explore its impact on living beings in various experiments. Observe its contact with living creatures, and observe the changes of the organism, such as physiological signs and biochemical transformation. Although the depth of the harm cannot be said, it is necessary to be cautious.
The study of toxicity is not done overnight. We should widely adopt all kinds of methods, refer to the experience of ancient and modern times, and strive to clarify their nature and understand their harm, so that those who use them can be safe, so that this chemical product can be used properly and will not be a disaster to the world.

Future Prospects

In the future world, technology is changing with each passing day, and chemical products will also be useful. 4- (2-ethyl) -1 -piperazinethane sulfonic acid has its use now, but it will not be more effective.
Or it can be used in the field of research to help the determination of the problem, so that the effect can be improved, and many patients can be saved. In biochemical research, it will become a more refined one, helping scientific researchers to explore the secrets of life and break the unknown. Or in engineering, improving engineering, lifting the quality of the product, promoting the development of the product.
Of course, this thing has not yet been developed, such as the rise of the dynasty, the strength of the power, and it will be able to bring more benefits to the world, creating well-being for the people.

Frequently Asked Questions

What are the chemical properties of 4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid, sodium salt?

"Tian Gong Kai Wu" says: "There are many kinds of alum, and their functions are also unique. The chemical properties of this alum should be carefully investigated."
Lead alum, its chemical properties are unique. Lead alum, the main component is lead sulfate (PbSO). Its color is white, often in the form of plate-like, short columnar crystal shape, and aggregates into bulk or granular aggregates.
At room temperature, the chemical properties of lead alum are relatively stable, and it is difficult to dissolve in water. In case of strong acids, such as sulfuric acid, hydrochloric acid, etc., although it does not react violently with it, under the action of hot concentrated sulfuric acid, lead sulfate will slowly dissolve, undergo a metathesis reaction, and form soluble lead salts.
When exposed to strong bases, lead alum can exhibit certain amphoteric characteristics, and can react with strong bases to form lead salts and water.
In the redox reaction, the lead element in lead alum is + 2 valent, which has a certain degree of oxidation. In the case of strong reducing agents, such as active metals, lead can be reduced to metal lead.
Lead alum can also react with certain salt solutions. For example, when mixed with silver nitrate solution, a precipitation conversion reaction will occur. The precipitation of lead sulfate is gradually converted into a more insoluble lead sulfide precipitation. This is because the solubility of lead sulfide is much lower than that of lead sulfate.
Lead alum will gradually decompose under heating conditions, producing sulfur dioxide gas and lead oxides, showing its poor thermal stability.
All these are important chemical properties of lead alum, which have far-reaching effects in many fields such as chemical industry and metallurgy.

4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid, sodium salt is commonly used in which experiments

In many experiments involved in "Tiangong Kaiwu", alum substances are widely used and often appear in the following experimental scenarios.
One is dyeing-related experiments. In ancient dyeing processes, 4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid is not mentioned, but alum is often used as a mordant. In fabric dyeing experiments, alum can chemically react with dyes and fabric fibers, enhancing the binding force between dyes and fibers, making dyeing firmer and brighter. For example, in the silk dyeing experiment, silk is pretreated by soaking in a solution containing alum, and then adding a dye solution. The color dyed by silk can be washed many times without fading easily. This experiment fully demonstrates the key role of alum in dyeing and fixing.
The second is the papermaking experiment. In the traditional papermaking process, alum is used. After the paper is formed, it is sizing treated with a solution containing alum. Alum interacts with the cellulose in the paper to form a protective film on the surface of the paper, which can effectively improve the water resistance of the paper. When writing or printing experiments, the paper treated with alum is not easy to apply ink, ensuring the clear effect of writing and printing, and greatly improving the practical performance of the paper.
The third is metal smelting-related experiments. In some metal refining and purification experiments, such as the smelting process of silver, the characteristics of alum will be used. After the ore is initially refined, in the further purification stage, the silver containing impurities is placed in a specific solution, and alum and other substances are added. Alum can promote the precipitation reaction of impurity ions in the solution, thereby achieving separation from silver ions. Through subsequent filtration, melting and other steps, higher purity silver can be obtained, and alum helps to improve the purity of the metal in this experiment.

4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid, sodium salt How to store properly

To properly store 4 - (2 - hydroxyethyl) - 1 - piperazine ethanesulfonic acid and cadmium salts, it is necessary to be cautious according to their characteristics and ancient storage methods.
4- (2 - hydroxyethyl) - 1 - piperazine ethanesulfonic acid is a commonly used buffer for biochemical experiments. Its properties are relatively stable, but it is afraid of moisture and heat. The method of hiding should be placed in a dry, cool and ventilated place. Find a clean, sealed container, such as a glass bottle, put it in, and seal the mouth of the bottle to prevent moisture from invading. If moisture enters, it may cause deliquescence, which will damage its quality and affect the use of the experiment.
As for cadmium salts, they are heavy metal salts and are toxic. When stored, safety is the most important. When stored in a special corrosion-resistant container, and the container must have a clear toxicity label. Hide in a cool, dry place that is difficult for children and unrelated people to reach. At the same time, keep it separate from other chemicals, especially reducing substances and acidic substances. Because cadmium salts encounter acids or reducing substances, they may react chemically, or cause cadmium ions to leak, polluting the environment and endangering humans and animals.
In addition, when hiding these two places, it is advisable to set up a special record book to record the date, quantity, and access conditions in detail. When using, it is also necessary to follow strict operating procedures to ensure safety. Only in this way can the purpose of properly storing 4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid and cadmium salts be achieved to ensure their quality and safety.

4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid, how soluble is the sodium salt?

The solubility of 4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid (HEPES) with copper ammonia solution is a key question, which is related to many chemical experiments and industrial applications.
HEPES is a biological buffer, which is widely used in the field of biochemical research. It has good solubility in water and can quickly dissolve to form a uniform solution. This property makes it often used to configure buffer systems to maintain a specific pH of the solution. Because it contains multiple hydrophilic groups, it can form hydrogen bonds with water molecules, making it easily soluble in water.
And copper ammonia solution is a solution formed by the complexation of copper ions and ammonia molecules. In ammonia water, copper ions will react with ammonia molecules to form copper-ammonia complex ions. Generally speaking, the solution has a certain solubility in water, and its solubility is affected by factors such as temperature and ammonia concentration. When the temperature increases, the solubility of some copper-ammonia complexes may increase; when the ammonia concentration is appropriate, copper ions are more likely to form stable complexes, thereby increasing the solubility in water.
When exploring the solubility of HEPES and copper-ammonia solutions, if the two are mixed, HEPES can be dispersed in the system to a certain extent because of its good water solubility. However, the complex state of copper ions and ammonia molecules in copper-ammonia solutions may be affected by some groups in HEPES. The hydroxyl groups in HEPES may interact with copper ions, which may change the structure of the copper-ammonia complex, which may affect its solubility. If the interaction results in the formation of insoluble substances, precipitation and other phenomena may occur, reducing the solubility of the system; if the interaction promotes the formation of a more stable soluble complex, the solubility may be enhanced. Therefore, the specific solubility needs to be accurately determined through experiments and comprehensive consideration of various factors in order to clarify the mystery of the solubility of the mixed system of the two.

4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid, what is the adjustment range of sodium salt to pH value?

To adjust the pH value of the solution, 4- (2-hydroxyethyl) -1-piperazine ethanesulfonic acid (HEPES) and citric acid-sodium citrate can be used as buffers.
HEPES is a zwitterionic buffer with many advantages. Its buffer range is about pH 6.8-8.2. In this range, it can effectively resist the pH value change caused by the addition of a small amount of acid or base or the dilution of the solution. This is due to the chemical structure of HEPES itself, which makes it possible to maintain the relative stability of the hydrogen ion concentration in the solution through the binding and release of protons within a specific pH range.
Citric acid-sodium citrate buffer system has a relatively wide buffer range, roughly pH 3.0-6.6. Citric acid is a multi-organic acid, which can dissociate hydrogen ions in steps in water, while sodium citrate is its conjugated base. Mixing the two in different proportions can construct a buffer solution with a specific pH value. This buffer system is widely used in food, pharmaceutical and other fields, because citric acid and its sodium salts have good biocompatibility.
Therefore, if the initial pH of the solution is slightly acidic and wants to be adjusted to near-neutral or weakly alkaline, HEPES buffers can be selected to achieve pH regulation of 6.8-8.2; if the initial pH of the solution is also slightly acidic, but wants to be adjusted to the acidic range of pH 3.0-6.6, the citric acid-sodium citrate buffer system is more suitable. In this way, according to specific needs, carefully select buffers to accurately adjust the pH of the solution.