2-Propyne-1-Sulfonic Acid Sodium Salt

Lingxian Chemical

Specifications

HS Code	676779
Chemical Formula	C3H3NaO3S
Molecular Weight	144.10
Appearance	White to light yellow crystalline powder
Solubility	Soluble in water
Purity	Typically high purity, e.g., 98%+
Ph Aqueous Solution	Around neutral
Melting Point	270 - 280 °C (decomposes)
Stability	Stable under normal conditions
Cas Number	2495-39-8

Packing & Storage

Packing	25 - kg bag packaging for 2 - Propyne - 1 - Sulfonic Acid Sodium Salt.
Storage	2 - Propyne - 1 - Sulfonic Acid Sodium Salt should be stored in a cool, dry place. Keep it in a tightly - sealed container to prevent moisture absorption and contact with air, which could potentially lead to degradation. Store away from heat sources and incompatible substances, such as strong oxidizing agents, to ensure its stability and integrity over time.
Shipping	2 - Propyne - 1 - Sulfonic Acid Sodium Salt is shipped in well - sealed containers, compliant with chemical transportation regulations. Packaging safeguards product integrity during transit to prevent spills and ensure safe delivery.

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General Information

Historical Development

2-Propylene-1-Sodium sulfonate. The history of 2-propylene-1-sodium sulfonate.
In the past, chemical research was just beginning, and people kept exploring new things. 2-propylene-1-sodium sulfonate, its beginning, the academic community did not pay much attention to it. However, in the study of organic synthesis, many sages gradually realized that its characteristics can be used.
At the beginning, the preparation method was difficult and the yield was not abundant, so its application was quite limited. However, the chemical craftsmen, determined to improve, after years of thinking, the craftsmanship has become more and more sophisticated. The output has increased, the cost has dropped, so it has been widely used in various fields.
Since then, sodium 2-propargyne-1-sulfonate has been used in electroplating for good plating quality and excellent anti-corrosion effect; in the polymerization industry, it is a reaction aid and promotes polymerization. From this perspective, it has played a pivotal role in the evolution of the chemical industry, and has made outstanding achievements in the past and so far.

Product Overview

Today there is a product called 2 - Propyne - 1 - Sulfonic Acid Sodium Salt. This is a sodium sulfonic acid salt with an alkynyl group structure. Its unique properties are widely used in the field of organic synthesis. It can be used as a special reaction reagent. Due to the activity of alkynyl groups, it can introduce functional groups into organic molecules and expand the types of compounds. Its sulfonic acid base, excipient, has good water solubility, and can be steadily dispersed and reacted in an aqueous reaction system, helping the reaction to proceed efficiently. It also has potential applications in the fields of materials science. When synthesizing, conditions, yield and purity need to be controlled. Although this product is new, it has broad prospects. Over time, it will become an important tool for chemical research and industrial applications.

Physical & Chemical Properties

Today there is a thing called 2 - Propyne - 1 - Sulfonic Acid Sodium Salt. Looking at its physical properties, under room temperature, it is usually solid, white and pure, just like frost and snow. Its shape or crystalline, the particles are uniform, the crystal shape is regular, and there is a shiny flow. This substance has good solubility in water, and it dissolves quietly, as if it is integrated infinitely.
When it comes to chemical properties, it has certain activity. Because its structure contains alkynyl groups and sulfonate sodium salts, alkynyl groups can initiate many reactions. When it encounters suitable reagents, it can undergo additive changes and enrich its chemical composition. Sulfonate sodium salts enable the substance to exhibit unique chemical behaviors in specific environments, participate in ion exchange, or affect reaction pathways, and exhibit unique behaviors on the stage of many chemical reactions.

Technical Specifications & Labeling

2-Propyne-1-sulfonic acid, sodium salt, its technical regulations and identification (product parameters) are the key. The preparation of this product requires precise craftsmanship, and the compatibility of raw materials, reaction temperature and duration must be compatible. Looking at its properties, it should be a white crystalline powder with a clear odor that meets the standard. The purity must reach a very high level, and the impurity content must be minimal. The solubility should meet the requirements of a specific solvent, and it is better to dissolve quickly in water and clarify the solution. Its chemical stability should also be excellent, and it will not deteriorate under the influence of ordinary temperature, humidity and light during storage. On the logo, the product name, chemical formula, purity, batch, date, and other parameters must be clear and clear for identification, so as to ensure that the product is of high quality and suitable for various uses.

Preparation Method

The method of making 2 - Propyne - 1 - Sulfonic Acid Sodium Salt is selected as the first raw material. When using propargyne and a suitable sulfonating agent as the base, such as sodium bisulfite or the like. In the reactor, the temperature is controlled to a moderate level, about fifty or sixty degrees Celsius, and the sulfonating agent is slowly added. This is the reaction step. During the reaction, frequent stirring is required to ensure that the reaction is uniform. After the reaction is completed, the crude product is obtained by suitable separation means, such as filtration and distillation. After the refining process, a high-purity product can be obtained. During the process, a monitoring mechanism is set up to measure the progress of the reaction and the purity of the product at each time. If there is any deviation, it will be adjusted immediately. In this way, high quality 2 - Propyne - 1 - Sulfonic Acid Sodium Salt can be obtained to meet the needs of various industries.

Chemical Reactions & Modifications

Guanfu 2 - Propyne - 1 - Sulfonic Acid Sodium Salt, in the field of chemistry, its reaction and modification are particularly key. Chemists study the principle of material change and seek the delicate way of reaction. The chemical properties of this salt can lead to various reactions.
At first, its structure is unique, and the alkynyl group coexists with the sulfonic acid group, resulting in its extraordinary activity. In many reactions, the alkynyl group can be changed by addition, and the sulfonate group can also participate in the response of ion exchange. In the past, chemists explored the reaction and made it meet with nucleophiles in solvents. The alkynyl group was readily accepted to form a novel compound, which was the beginning of modification.
However, the reaction path is not smooth. It may encounter the trap of slow rate, or the disturbance of numerous side reactions. To solve this disadvantage, the researchers thought hard, adjusting the temperature of the reaction, controlling the amount of reagents, and choosing suitable catalysts. After repeated experiments, the method of optimization was gradually obtained, the reaction rate was greatly increased, the side reactions were also suppressed, and the quality and quantity of the product were improved. From this point of view, in chemical research, insight into the nature of the reaction, and clever modification strategies, we can improve.

Synonyms & Product Names

2-Propargyl-1-sulfonic acid, sodium salt, this substance is also known as sodium propargyl sulfonate. The study of its synonym and trade name is very important in chemical research.
In the books of the past, the names of similar substances are often based on their characteristics and preparation methods. Sodium propargyl sulfonate has this name because it contains propargyl groups and sulfonic acid groups, and forms a sodium salt state. Its synonyms are also in this essence, and they are all accurate expressions of its chemical structure and properties.
For our chemical researchers, clarifying its synonyms and trade names can avoid confusion and facilitate scientific research exchanges. Although they are all sodium propargyl sulfonate produced by different brands, the trade names may be different. Therefore, to distinguish the dissimilarities and trade names can ensure that the experimental materials are correct and the road to scientific research is smooth.

Safety & Operational Standards

2-Propylene-1-sulfonic acid, sodium, safety and operation specifications
Fu 2-propylene-1-sulfonic acid, sodium, is an important chemical. In its use and operation, safety comes first, and norms must be followed.
When storing, it should be placed in a cool, dry and well-ventilated place. Keep away from fire and heat sources to prevent them from being decomposed by heat and causing danger. Because of its certain chemical activity, it may change when exposed to heat or improper environment.
When using the operation room, the operator must be cautious. Appropriate protective equipment, such as protective clothing, gloves and goggles, is required to prevent it from coming into contact with the skin and eyes. If it accidentally touches the skin, it should be rinsed with a large amount of water immediately. If it enters the eyes, it should be rinsed with flowing water or normal saline immediately, and seek medical attention in time.
During use, avoid mixing with strong oxidants, strong alkalis and other substances. This is because of its active chemical nature, encountering them, or reacting violently, endangering safety.
When discarding, it should also be handled in accordance with regulations. It should not be dumped at will, but should be delivered to a qualified treatment agency for environmentally friendly and safe disposal to avoid pollution and harm to the environment.
In short, the treatment of 2-propargyl-1-sulfonic acid and sodium must be subject to safety and operating standards, so as to ensure the safety of personnel, the environment is not damaged, and the orderly progress of production and scientific research is promoted.

Application Area

2 - Propyne - 1 - Sulfonic Acid Sodium Salt has a wide range of application fields. In the field of chemical industry, it can be used as an intermediate for special reactions. Because of its unique chemical structure, it can lead to a variety of chemical reactions and assist in the synthesis of other compounds.
In materials science, it also has a place. It can participate in the preparation of new materials, improve material properties, such as enhancing the stability and durability of materials.
In the field of biomedicine, it may contribute. Or it can be used as a modified component of drug carriers to optimize drug delivery and targeting, and improve drug efficacy.
Therefore, 2 - Propyne - 1 - Sulfonic Acid Sodium Salt has shown potential and important value in various application fields, and it is a compound worthy of further investigation.

Research & Development

I have been engaged in the research of chemical products for a long time. Recently, I focused on 2 - Propyne - 1 - Sulfonic Acid Sodium Salt. Its unique properties have great potential in many fields.
I have carefully investigated its structure and explored its reaction mechanism. After repeated experiments, I found that it can react specifically with a variety of substances under specific conditions. This property may bring new opportunities to the fields of materials science and drug development.
However, the road of research and development is full of thorns. The precise control of the synthesis process and the effective removal of impurities are all problems that need to be solved urgently. I will uphold the spirit of research and explore unremitting. We hope that over time, we can make breakthroughs, promote the development of this product, and contribute to the industry for the benefit of everyone.

Toxicity Research

The observation of taste and smell of physical properties is related to all things. Today there is 2 - Propyne - 1 - Sulfonic Acid Sodium Salt, and I am dedicated to the study of its toxicity.
Detailed observation of its state, under various conditions. Test it with ancient methods, observe its contact with other things, and observe its change. Although this thing is widely used, the study of toxicity cannot be ignored.
After repeated tests, at a specific dose, it may have a slight disturbance or a manifestation to all living things. It is in the aquatic genus, and the effect is slight, and the water quality changes and is felt by living things. Although it does not cause serious harm, it is inevitable.
And the degradation state of this thing in the environment is also related to the toxicity for a long time. I will investigate it carefully in order to clarify its nature, use it for the world, avoid its harm and promote its benefits, and protect the safety of all things and the balance of ecology.

Future Prospects

In the future, 2 - Propyne - 1 - Sulfonic Acid Sodium Salt. This product has a lot of potential. Its characteristics and uses are not limited, and it is exposed in many fields.
Under the new technology, this compound may be able to assist in the research of new materials in the field of materials, improve its characteristics, such as increasing the quality of materials and improving their performance. In the field of production, it may also be used as an important medium to help the generation of new products, and add watts to health and wellness.
In addition, under the guarantee of protection, it may be able to improve the process of chromatization, improve the efficiency of chemical reaction, and reduce the generation of pollutants. In addition, 2 - Propyne - 1 - Sulfonic Acid Sodium Salt will be like a shining star, shining brightly in various fields, and promoting multi-faceted development.

Frequently Asked Questions

What are the main uses of 2-Propyne-1-Sulfonic Acid Sodium Salt?

2-Propyne-1-sulfonic acid, sodium salt, has a wide range of uses. In the field of printing and dyeing, it can be used as an auxiliary agent. Due to its unique chemical structure, it can make the combination of dyes and fabrics more stable, improve the uniformity and fastness of dyeing, and make the finished product of printing and dyeing bright and lasting.
In the electroplating industry, this substance is also indispensable. It can optimize the performance of the electroplating solution and help metal ions to deposit uniformly, resulting in a smoother and denser electroplating layer, enhancing the corrosion resistance and aesthetics of the coating.
In the field of synthetic materials, 2-propyne-1-sulfonic acid, sodium salt can participate in the polymerization reaction as a functional monomer. By introducing specific functional groups, synthetic materials are endowed with special properties such as hydrophilicity and antistatic properties, and the application scope of materials is broadened.
In the pharmaceutical and chemical industry, it can act as an intermediate for organic synthesis. By virtue of the chemical activity of alkynyl and sulfonic acid groups, it participates in the construction of a variety of drug molecules, providing key raw materials for the development and production of new drugs.
In the field of petroleum exploration, this sodium salt can be used as an oilfield chemical. It helps to improve the wettability of the rock surface of the reservoir, reduce the interfacial tension between oil and water, and enhance the recovery of crude oil, which is of great significance for the efficient exploitation of petroleum resources.
To sum up, 2-propane-1-sulfonic acid and sodium salts play a key role in many industrial fields, contributing to the development of various industries.

What are the physical properties of 2-Propyne-1-Sulfonic Acid Sodium Salt?

2-Propyne-1-sulfonic acid, sodium salt, has special and important properties and is useful in various fields. This substance is a white to off-white solid powder at room temperature, stable in nature, and can be left unchanged for a long time.
In terms of its solubility, it is easily soluble in water, which is very convenient for the application of many water-based systems. Because it is soluble, it can be melted with water and quickly distributed in the liquid phase, so it is beneficial for solution reaction and water-based preparation. Insoluble in common organic solvents, such as ethanol, ether, etc., which limits the application of organic solvent systems, but also provides convenience for specific separation and purification processes. The alkynyl group is active and can participate in a variety of chemical reactions, such as nucleophilic addition, cyclization, etc. It can introduce new groups by means of alkynyl groups to expand the molecular structure and add energy to organic synthesis. The sulfonic acid group is strongly acidic and can ionize hydrogen ions. It can be used as an acidic check point in some catalytic reactions or complexed with metal ions to form specific structural compounds, which can be used in the fields of materials science and catalysis.
Furthermore, this material has good thermal stability, is heated to a higher temperature, and is not easy to decompose. In high-temperature processes or applications that require heat-resistant materials, this property maintains its structure and properties. For example, in high-temperature polymerization reactions or the preparation of specific heat-resistant materials, it does not lose its effectiveness.
The physical properties of this 2-propane-1-sulfonic acid, sodium salt, are useful in various fields such as chemical industry, materials, medicine, etc., providing a solid foundation for research and development and production, and developing its extraordinary capabilities.

2-Propyne-1-Sulfonic chemical stability of Acid Sodium Salt?

2-Propyne-1-sulfonic acid, sodium salt. The properties of this substance are relatively specific. Whether its chemical properties are stable or not depends on many factors.
From the perspective of structure, this compound contains alkynyl groups and sulfonic acid groups. The alkynyl group is unsaturated and has high chemical activity, which is easy to react by addition and polymerization. The sulfonic acid group has strong polarity, which can make the compound have good solubility in water.
Under normal temperature and pressure, if there are no special chemical reagents or extreme conditions in the environment, the sodium salt is stable only in terms of thermal stability. In case of strong acid, the sulfonic acid group may change, because the strong acid can interact with the sulfonic acid to change its ionic state. If there is a strong oxidizing agent, the alkynyl group is easily oxidized, causing the structure to be damaged, which is its instability.
Re-discussion of light, under ordinary light, the compound generally does not react significantly, but when a specific wavelength of strong light is irradiated, or the electron transition of the alkynyl group is excited, the reaction occurs and its stability is affected.
In summary, the stability of 2-propane-1-sulfonic acid, sodium salt is not absolute, depending on the specific environmental conditions, in case of special chemicals, extreme temperatures, light, etc., its chemical structure and stability may be changed.

2-Propyne-1-Sulfonic Acid Sodium Salt in Storage

2-Propyne-1-sulfonic acid, sodium salt, this is a chemical substance. When storing, many matters need to be paid attention to.
Bear the brunt, temperature and humidity are of paramount importance. It should be placed in a cool, dry place, away from high temperature and humidity. High temperature will cause its chemical activity, or cause decomposition and deterioration; in a humid environment, moisture may interact with the substance to change its structure and properties.
Furthermore, attention should be paid to the influence of light. This substance may be sensitive to light, direct exposure to strong light or chemical reactions caused by luminescence, which will damage its quality. Therefore, it is advisable to choose a shaded place when storing, such as in a dark container, or in a dark place.
In addition, store the substance away from oxidants and reducing agents. Due to its special chemical structure, it may come into contact with oxidants and reducing agents, or react violently, causing serious consequences such as combustion and explosion. Different chemical substances are classified and stored according to their properties, and cannot be mixed.
Also, the storage place must be well ventilated. If it evaporates to produce harmful gases, good ventilation can discharge them in time, reduce the concentration of harmful gases in the air, ensure environmental safety, and avoid damage to health caused by personnel inhaling harmful gases.
And make a good mark, clearly indicating the name, nature, storage date and other key information of the substance. In this way, it is easy to manage and access, and it can also allow contacts to quickly know its characteristics and take appropriate protective measures.
In short, proper storage of 2-propargyl-1-sulfonic acid and sodium salts requires comprehensive consideration of factors such as temperature, humidity, light, isolation from other substances, ventilation, and identification to ensure their chemical stability and ensure safe use.

What is the production method of 2-Propyne-1-Sulfonic Acid Sodium Salt?

2-Propylene-1-sulfonic acid, sodium salt, the method is as follows:
First take an appropriate amount of propylene and slowly introduce it into a reactor containing a specific proportion of sodium bisulfite. This process requires strict control of the reaction temperature, preferably to maintain at 30-40 degrees Celsius, and the stirring rate needs to be stable to ensure that the two are fully mixed. Due to the active chemistry of propylene, sodium bisulfite can be added to it.
As the reaction progresses, closely monitor the change of the reaction system. After the reaction continues for a few hours, the reaction progress is detected by specific analytical means. If the reaction degree is as expected, the reaction liquid is cooled to room temperature.
Then, add an appropriate amount of sodium hydroxide solution to the cooled reaction solution for neutralization. This step also requires careful control of the amount of sodium hydroxide to ensure that the pH value of the system is stable between 7-8. After the neutralization reaction is completed, the resulting mixture is evaporated under reduced pressure. By evaporating under reduced pressure, the excess water in the system is removed, so that the product is gradually concentrated and crystallized.
After the crystals are precipitated, the crystals are separated by a suitable filter device, and then washed with an appropriate amount of ethanol to remove impurities. Finally, the washed crystals are placed in a vacuum drying oven and dried at a suitable temperature for a few times to obtain a pure 2-propyne-1-sulfonic acid, sodium salt product. This preparation method is relatively simple to operate, easy to control the conditions, and can obtain high purity products.