Products

Hydroxy Ethanesulfonic Acid

Lingxian Chemical

Specifications

HS Code

116652

Chemical Formula C2H6O4S
Molar Mass 126.13 g/mol
Appearance White to off - white solid
Solubility In Water Highly soluble
Ph Of Aqueous Solution Acidic
Melting Point 190 - 195 °C
Boiling Point Decomposes before boiling
Density Approx. 1.5 g/cm³
Stability Stable under normal conditions
Packing & Storage
Packing Hydroxy Ethanesulfonic Acid packaged in 5 - kg containers for easy handling.
Storage Hydroxy Ethanesulfonic Acid should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames. Keep it in a tightly - sealed container to prevent moisture absorption and contact with air, which could potentially affect its chemical properties. Store it separately from incompatible substances like strong oxidizing agents and bases to avoid reactions.
Shipping Hydroxy Ethanesulfonic Acid is shipped in accordance with strict chemical transport regulations. It's typically packed in corrosion - resistant containers, safeguarded during transit to prevent spills and ensure safe delivery to the destination.
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Hydroxy Ethanesulfonic Acid
General Information
Historical Development
The Hydroxy Ethanesulfonic Acid is also a product of transformation. Its origin has been studied in the past generation. In ancient times, those who did not study this thing, then transformed it, and there is a problem. The initial research is not in depth, and the characteristics are sketched.
In recent times, science and technology have become more and more advanced. The more the research on Hydroxy Ethanesulfonic Acid. Those who analyze its characteristics and study its properties, know that it can be used in the field. In the work, or in the help of the help; in the way of the road, it is also useful.
From ancient times to the present, the research on Hydroxy Ethanesulfonic Acid has been in depth, from unknown to familiar. Its development process, the step of transformation, is also used by the world to benefit the world, and it will be more expanded in the future.
Product Overview
Hydroxyethane sulfonic acid is a chemical substance. It is mild in nature and has a wide range of uses. Looking at its appearance, it is often a colorless liquid or a white crystalline body with good water solubility.
In the industrial field, it is mostly used as a detergent aid, which can increase the decontamination effect and reduce skin irritation. In the textile industry, it is a fabric treatment agent, which helps the fabric to be supple, smooth, and brighter in color. In the pharmaceutical industry, it also has its uses. It can be used as a pharmaceutical intermediate and is involved in the synthesis of various medicines.
Its preparation method is obtained through scientific technology and strict procedures to obtain a pure product. However, during production and use, when following the principle of safety, protect the environment and personal safety. This hydroxyethane sulfonic acid, with its unique characteristics, has shown its ability in various industries and contributed to industrial progress.
Physical & Chemical Properties
The physical and chemical properties of Hydroxy Ethanesulfonic Acid (Hydroxy Ethanesulfonic Acid) are related to this product, which is quite important. Its color is pure and transparent, often in the shape of a liquid, and its properties are stable at room temperature.
When it comes to solubility, it is easily soluble in water, which makes it convenient to participate in many reaction systems. Its acidity is moderate, and it can be used as a promoter of specific reactions in some chemical processes. From the perspective of chemical structure, the hydroxyl and sulfonic acid groups in the molecule give it unique reactivity, which can react with a variety of compounds such as substitution and condensation. The physical and chemical properties of this product lay the foundation for its application in chemical, pharmaceutical and other fields, providing an important basis for related research and practice.
Technical Specifications & Labeling
To taste the chemical industry, it is important to identify technical specifications and labels. Today there is Hydroxy Ethanesulfonic Acid, which is related to many industries. Its technical specifications should be carefully examined in the process. From the selection of raw materials, purity must be required, and the ratio is accurate, such as trade-offs. The temperature and pressure of the reaction must also be appropriate, just like the beauty of the heat, it cannot be passed, not less.
As for product identification, the commercial parameters contained in it, such as purity geometry and impurity limits, should be clear. This is the foundation of business, showing people the truth can be trusted. Those with high purity, the logo shows its excellence; those with few impurities, the parameters show its goodness. With standard skills and clear signs, the products of Hydroxy Ethanesulfonic Acid can be trusted by everyone and stand firm in the market.
Preparation Method
Hydroxy Ethanesulfonic Acid is a sulfonic acid compound. The preparation method, raw materials, production process, reaction steps and catalytic mechanism are all key.
To make Hydroxy Ethanesulfonic Acid, specific alcohols and sulfur-containing reagents are often used as raw materials. First, the alcohols are placed in a suitable reaction vessel, and sulfur-containing reagents are added, which are prepared according to a specific ratio. The reaction step requires the temperature to be controlled at a certain range at the beginning, so that the raw materials are fully mixed to promote the initial reaction. Then it gradually heats up, accelerates the reaction rate, and advances the reaction in the direction of generating the target product.
The catalytic mechanism cannot be ignored, and specific catalysts are often introduced to reduce the activation energy of the reaction and accelerate the reaction process. The catalyst interacts with the feedstock in the reaction system to change the reaction path, resulting in the efficient production of Hydroxy Ethanesulfonic Acid. In this way, the product of Hydroxy Ethanesulfonic Acid can be obtained through fine regulation of the feedstock, strict control of the reaction steps, and rational use of the catalytic mechanism.
Chemical Reactions & Modifications
The industry of chemical industry is related to the change of all things. In Hydroxy Ethanesulfonic Acid, we often study the reaction and change of chemistry.
The way of its reaction, such as the combination of various substances, or temperature or pressure, or catalyst guidance, can make the reaction change. The ancient alchemists refined alchemy, seeking the change of gold and stone, and the same is true. Today in Hydroxy Ethanesulfonic Acid, I want to understand how wonderful it is when it combines with other things.
As for the change of physical properties, or adjust its temperature, or change its solvent, it can change its form and change its characteristics. Like gold melting into fire, condensing in cold, these are all signs of variable physical properties. Hydroxy Ethanesulfonic Acid through various changes, or increase its stability, or enhance its activity, are all required by the chemical industry. Detailed study of this mechanism can make this substance widely used in various industries and benefit the world.
Synonyms & Product Names
Hydroxy ethanesulfonic acid (Hydroxy Ethanesulfonic Acid), in the field of chemical industry, has many similar names and commodity names.
Ancient chemical experts, who first observed the characteristics of this substance, gave it its name because it has the structure of hydroxyl group and sulfonic acid group. It has the same name as hydroxyethyl sulfonic acid, indicating that the ethyl group is connected to the hydroxyl group and the sulfonic acid group in its structure.
The trade names in the market are also different. Or it has a special name because of its unique properties and applications. In the industry of detergents, it is often used to increase cleanliness and stabilize foaming. A certain business name is "Jingjieling Sulfonic Acid", which means its work in cleaning. In the genus of textile auxiliaries, it is also known as "soft dyeing sulfonic acid" because it can promote dyeing and protect fibres.
The same name and trade name of this product vary depending on its structure, performance and application, and each has its own meaning to meet the needs of the chemical industry.
Safety & Operational Standards
The Hydroxy Ethanesulfonic Acid is also a chemical substance. If you want to make this substance, you must first understand its safety and operation, so that you can obtain its benefits and avoid its harm.
When making this substance, the equipment used must be solid and solid to prevent leakage. When operating it, according to the law, you cannot change it. At the beginning, the raw materials should be taken with precision, and the difference is not a thousand miles. Mixing it, it is appropriate to mix it, and do not make it strong, causing danger to life.
Also, the environment is created, seeking good communication, and preventing poison from gathering. Operators must use protective equipment, such as gloves and masks, to protect themselves.
And the reverse effect, both the degree and the pressure must be determined. If the speed is high, it is easy to lose control; if the speed is low, the reverse effect may be incomplete. Therefore, it is necessary to keep the speed, according to the inspection, and make the reverse effect smooth.
Since the reverse effect is established, there is also a definite method for dividing and lifting the quality of the product. Every step is careful. The obtained product is properly processed, and it is difficult to prevent it from being damaged.
The Hydroxy Ethanesulfonic Acid, the safe operation is the most important. Follow it, it can benefit the product, and ensure the safety of people's environment; if it is not, it can be done inadvertently!
Application Area
In the field of medicine, it can help to make good medicines, or as an excipient, increase the stability of drugs, make the efficacy better, and help patients recover. In the genus of daily chemicals, it is included in detergents. Because of its mild characteristics, it can clean and protect the material, without damaging the material, and can make the skin feel soft and not hurt the skin surface. In the field of industry, it can be used as a raw material for chemical synthesis, participating in various reactions to make special materials. It is widely used and indispensable to many industries, just like a pearl, shining brightly in various fields, becoming an important corner of modern craftsmanship and people's livelihood, silently helping all industries move forward, making things prosperous, and benefiting people.
Research & Development
Tasting and studying various substances is related to the development of industry and the benefit of the people, and its contribution is great. Hydroxy Ethanesulfonic Acid has been of great importance to us in recent years. We have been thinking hard to explore its properties and study its uses.
At the beginning, analyzing its chemical properties, we know that its structure is exquisite and its reaction is unique. Then find its preparation method, improve the old technique, and strive for high efficiency and purity.
As for application, in the field of industry, it can be used as an auxiliary agent to improve the quality of products. In scientific research, it is an important reagent to help solve many problems.
Our generation is unswervingly committed to tapping its potential and expanding its use, so that it can shine in industry, scientific research and other fields, and promote the progress of the industry. This is our ambition to study this thing.
Toxicity Research
The nature of the substance is related to the safety of the use. Now in Hydroxy Ethanesulfonic Acid, the investigation of the toxicity of this substance is a priority.
Detailed investigation of this agent, its various environments, the signs of toxicity, need to be carefully investigated. Or in water, in contact with other things, the changes that occur are related to life. Although the current knowledge is not complete, it is not alarming.
When we study it, we must follow the ancient law and observe its nature. Observe what it should do with living things, test it in all situations, and observe that it is harmless to the body and damaging to life. Hope to obtain the true meaning, to understand its toxic micro-works, for future generations to use this thing, to guide the right path, to avoid all kinds of disasters, to protect the safety of all kinds.
Future Prospects
I have tried to study Hydroxy Ethanesulfonic Acid. Today, it has made its mark in various fields, but what I hold in my heart is its future development period.
Thinking about the future, Hydroxy Ethanesulfonic Acid can be used in the field of medicine, or it can help create new drugs, cure all kinds of diseases, and save patients from distress. In the chemical industry, it can optimize the process, reduce pollution and improve efficiency, and contribute to the sustainable development of the industry. And in daily use products, it can increase its quality and improve its quality, so that all people can enjoy its advantages.
I firmly believe that with time, Hydroxy Ethanesulfonic Acid will shine brightly, creating a brilliant new chapter for the progress of the world and the well-being of the people, and becoming a bright pearl for future development.
Frequently Asked Questions
What are the main uses of Hydroxy Ethanesulfonic Acid?
Hydroxy ethanesulfonic acid (Hydroxy ethanesulfonic acid) has a wide range of uses. In the field of industry, it is a chemical raw material and has many applications. For example, when making detergents, hydroxy ethanesulfonic acid can be added. Because of its unique chemical properties, it can increase the detergent's decontamination power and make the foam more stable. This is because of the molecular structure of hydroxy ethanesulfonic acid, which can be used with oil stains and help it disperse in water to achieve cleaning effect.
Furthermore, in the pharmaceutical industry, hydroxy ethanesulfonic acid also contributes. It can be used as an intermediate for drug synthesis. Taking the preparation of a certain type of antibacterial drug as an example, hydroxy ethanesulfonic acid participates in the reaction step and provides a key part for building the active structure of the drug. By means of the reactivity of the hydroxyl group and the sulfonic acid group contained in it, it reacts with other chemicals through condensation, substitution, etc., to obtain compounds with specific pharmacological activities.
In the textile industry, it can also be seen. When dyeing fabrics, hydroxyethylene sulfonic acid can be used as an auxiliary. It can help dyes evenly dye fabrics and prevent uneven dyeing. Because it can interact with dye molecules, adjust the dispersion and adsorption of dyes in the dye solution, make the fabric uniform and bright, and improve the dyeing quality.
And in the leather processing industry, it can be used as an auxiliary ingredient of leather tanning agent. Can improve the tanning effect of leather, make leather soft and have good physical and mechanical properties. Its mechanism of action is to combine with leather collagen to strengthen the fiber structure and enhance the durability and stability of leather.
What are the Physical Properties of Hydroxy Ethanesulfonic Acid?
Hydroxy ethyl sulfonic acid (Hydroxy Ethanesulfonic Acid) has unique physical properties. It is a white crystalline powder, which is fine in appearance and slightly shiny in sunlight. It is stable at room temperature and pressure, not easy to volatilize, and has a peaceful property.
Its melting point is quite clear, about 180 to 185 degrees Celsius. When heated to this point, it gradually melts from a solid state to a liquid state, and the phase transition process is smooth and non-violent. This melting point characteristic is a key indicator in many chemical processes, which can help to accurately control the reaction temperature and product purity.
Solubility is also an important physical property. It is easily soluble in water and quickly disperses in water to form a uniform transparent solution. This is because hydroxyethyl sulfonic acid molecules can form hydrogen bonds with water molecules, and the interaction is strong. At the same time, it also has a certain solubility in polar organic solvents, such as methanol, ethanol, etc., while it is difficult to dissolve in non-polar solvents such as n-hexane.
Furthermore, its hygroscopicity is significant. When placed in a high humidity environment, it can absorb water vapor from the air, causing its own weight to increase and shape to change. This characteristic is essential in some production processes that require strict control of humidity, and it must be properly stored to prevent deterioration.
In addition, the density of hydroxyethyl sulfonic acid is also a specific value, about 1.3 to 1.4 grams per cubic centimeter. Although this value is normal, it is of great significance in industrial operations such as material measurement and mixing ratio control, which is related to the stability of product quality and performance.
Is Hydroxy Ethanesulfonic Acid Chemically Stable?
Hydroxy ethanesulfonic acid (Hydroxy ethanesulfonic acid), its chemical properties are relatively stable.
Hydroxy ethanesulfonic acid contains hydroxyl groups and sulfonic acid groups. The sulfonic acid group is stable in nature, acidic, and can form salts with bases. For example, it reacts with sodium hydroxide to form sodium hydroxy ethanesulfonic acid. This reaction is milder, indicating that its properties are stable and it is not easy to suddenly react violently. And the sulfonic acid group makes the hydroxy ethanesulfonic acid have good water solubility and can be stably dispersed in water.
Although the hydroxy group has certain activity, it is affected by the electronic effect of the sulfonic acid group, and the degree of activity is reduced. For example, under general conditions, the hydroxy group is not easy to spontaneously dehydrate to form olefins, and it is also difficult to be easily oxidized. Only under strong oxidizing agents and
At the same time, the atoms in the hydroxyethanesulfonic acid molecule form stable chemical bonds, the structure is stable, and the molecular configuration is not easy to change due to external slight disturbances. Therefore, from the perspective of its functional group characteristics, reactivity and molecular structure, the chemical properties of hydroxyethanesulfonic acid are relatively stable.
What are the production methods of Hydroxy Ethanesulfonic Acid
The preparation method of Hydroxy Ethanesulfonic Acid (Hydroxy Ethanesulfonic Acid) is described in ancient books, and there are a few ways.
One is to use ethylene oxide and bisulfite as raw materials. Ethylene oxide is active in nature, and bisulfite is nucleophilic. When the two meet, the ring of ethylene oxide is attacked by the nucleophilic reagent of bisulfite, and a ring-opening addition reaction occurs. In this process, the sulfur atom of the bisulfite ion launches a nucleophilic attack on the carbon atom of ethylene oxide, causing the three-membered ring of ethylene oxide to rupture, thereby forming hydroxyethyl sulfite ion. After acidification, hydroxyethyl sulfonic acid can be obtained. This method is common in raw materials, and the reaction conditions are relatively mild. It is quite commonly used in industrial preparation.
Second, ethanol and sulfamic acid can be used as starting materials. The hydroxy group of ethanol and the sulfamic acid group of sulfamic acid undergo a substitution reaction under suitable catalysts and reaction conditions. The hydroxy group of ethanol is replaced by the sulfamic acid group to gradually generate hydroxyethyl sulfonic acid. This path requires attention to the selection of catalysts and the precise control of reaction conditions to improve the efficiency and yield of the reaction.
Furthermore, using ethylene as the starting material, sulfate esters are formed by addition to sulfuric acid first, and then the sulfuric acid esters are hydrolyzed with water to form hydroxyethyl sulfonic acid. The addition reaction of ethylene and sulfuric acid requires appropriate temperature and pressure to ensure the selectivity and conversion of the addition. The subsequent hydrolysis steps are also critical, and the hydrolysis conditions need to be adjusted to obtain higher purity hydroxyethyl sulfonic acid.
The above methods for preparing hydroxyethyl sulfonic acid have their own advantages and disadvantages. When implementing, the choice should be weighed according to the availability of raw materials, cost considerations, product purity requirements and many other factors.
What are the precautions for Hydroxy Ethanesulfonic Acid during use?
For hydroxy ethanesulfonic acid, there are several ends that should be paid attention to when using it.
First, the way of protection should not be ignored. This substance may be irritating to the skin and eyes. Therefore, when handling, be sure to wear appropriate protective clothing, such as laboratory clothes, protective gloves, and wear protective goggles to prevent it from coming into direct contact with the body, causing damage to the skin and eyes.
Second, the method of storage is crucial. It should be placed in a cool, dry and well-ventilated place, away from fire and heat sources. Due to its chemical properties, if the storage environment is poor, or it deteriorates, it will affect its use efficiency, or even health safety.
Third, the rules of use should be strictly observed. According to the specific use and reaction requirements, accurately control the dosage. Excessive use, or cause excessive reaction, cause unnecessary side reactions, only increase costs, and may be detrimental to the quality of subsequent products. During use, also pay close attention to the reaction conditions, such as temperature, reaction process, etc., in order to timely control and ensure the smooth progress of the reaction.
Fourth, waste disposal must be compliant. After use, the residual hydroxyethanesulfonic acid and related waste cannot be discarded at will. When following the specifications of chemical waste treatment, collect them by classification, and submit them to professional institutions for disposal to avoid polluting the environment and endangering the ecology.
In this way, when using hydroxyethanesulfonic acid, pay attention to the above things, in order to obtain safe and efficient use results.