Products

1,5-Pentanedisulfonic Acid, 1,5-Dihydroxy-, Sodium Salt (1:2)

Lingxian Chemical

Specifications

HS Code

177746

Chemical Name 1,5-Pentanedisulfonic Acid, 1,5-Dihydroxy-, Sodium Salt (1:2)
Molecular Formula C5H10O8S2.2Na
Molar Mass 334.23 g/mol
Appearance White to off - white powder
Solubility Soluble in water
Ph Around 7 - 9 in aqueous solution
Melting Point Decomposes before melting
Stability Stable under normal conditions
Hazard Class Non - hazardous for normal use
Packing & Storage
Packing 250 g of 1,5 - Pentanedisulfonic Acid, 1,5 - Dihydroxy - , Sodium Salt (1:2) in sealed plastic jars.
Storage Store 1,5 - Pentanedisulfonic Acid, 1,5 - Dihydroxy-, Sodium Salt (1:2) in a cool, dry place, away from heat and sources of ignition. Keep it in a tightly sealed container to prevent moisture absorption and contamination. It should be stored separately from incompatible substances like oxidizing agents to ensure its stability and safety.
Shipping 1,5 - Pentanedisulfonic acid, 1,5 - Dihydroxy - , Sodium Salt (1:2) is shipped with proper containment in line with chemical regulations. Packaging ensures stability during transit to prevent any spills or damage.
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1,5-Pentanedisulfonic Acid, 1,5-Dihydroxy-, Sodium Salt (1:2)
General Information
Historical Development
A scholar who has heard of the ancient times, probes into the details of things, and explores the changes based on their origin. Today there is a thing, named 1,5 - Pentanedisulfonic Acid, 1,5 - Dihydroxy -, Sodium Salt (1:2). Although there is no detailed history to examine the origin of this thing, the rise of chemical industry has made it stand out.
At the beginning, there were few people who studied this thing, and the craftsmanship was not refined, so it was difficult to obtain it. Later generations of craftsmen worked hard to improve their techniques. Over the years, the craftsmanship became more and more mature, and the output also increased.
Looking at its development, from the initial exploration of ignorance to the improvement of techniques, it really depends on the study of the dukes. Nowadays, this thing is gradually showing its ability in various fields of industry and has a wider range of uses. The evolution of things is like a boat on the sea, advancing thousands of miles a day, becoming today's grand view.
Product Overview
Today, there is a product named 1,5-pentanediol disulfonic acid disodium salt, which is a key material for chemical research. Its shape may be white powder, with good water solubility and good stability. It is widely used in industrial production and scientific research, and can be used as a high-efficiency catalyst to accelerate many chemical reactions and improve production efficiency. And because of its special chemical structure, it can regulate material properties in material synthesis, laying the foundation for the development of new materials. In biomedical research, it may help the construction of drug carriers to enhance drug stability and targeting. The discovery and research of this substance has brought new opportunities to many fields such as chemical industry, materials, and medicine. It is hoped that future scientific researchers can explore it in depth and tap its more potential for the benefit of mankind.
Physical & Chemical Properties
1,5-pentane disulfonic acid, 1,5-dihydroxy-, sodium salt (1:2) This substance is related to its physical and chemical properties and is very important for our chemical research. Its physical properties, in terms of appearance, are white crystalline powders with fine texture and can be seen as crystal clear under light. At room temperature, it is relatively stable and not easy to volatilize.
In terms of its chemical properties, the sodium salt form makes it water-soluble and can dissociate ions in water. The structure of 1,5-dihydroxy gives it a certain hydrophilicity and reactivity. The presence of sulfonic acid groups makes it acidic and can neutralize with bases.
This substance has potential applications in many chemical fields, and we should study its physicochemical properties in detail in order to better explore its uses and promote the progress of chemical research.
Technical Specifications & Labeling
1,5-Glutaresulfonic acid, 1,5-dihydroxy-, sodium salt (1:2) For this product, its technical specifications and identification (product parameters) are the key. In the way of chemical research and development, technical specifications are related to material proportions, reaction temperatures, and purification methods. Materials need to be weighed accurately, and 1,5-Glutaresulfonic acid and sodium salt should be in an appropriate ratio. If you weigh it, it will not be pleasing. The reaction temperature should be like a stoker, with precise control, or temperature or heat, and it will change in time. The law of purification is like sifting sand to extract gold, removing barren and storing cyanine.
In terms of identification, product parameters should be clear, from the proportion of ingredients to the characteristics of characters, all need to be detailed. In this way, it is possible to make this product in the field of chemical industry, according to the specification, with the identification to provide users with accurate guidance, to ensure that the product quality is high, and it can be used in chemical applications without hindrance, so as to live up to the ingenuity of research and development.
Preparation Method
Preparation method of 1,5-glutardisulfonic acid, 1,5-dihydroxy-, sodium salt (1:2) (raw materials and production process, reaction steps, catalytic mechanism)
To prepare this 1,5-glutardisulfonic acid, 1,5-dihydroxy-, sodium salt (1:2), the first thing to do is to select raw materials. Glutaryl glycol is used as the starting substrate, supplemented by specific sulfonation reagents, which is the key to the raw material. The production process follows rigorous steps. First, the pentaryl glycol is placed in a suitable reaction vessel, the temperature is controlled in a specific range, and the sulfonation reagent is slowly added. This is the beginning of the reaction.
During the reaction step, pay close attention to changes in temperature and pressure to maintain the stability of the reaction system. Stir in a timely manner to ensure that the raw materials are fully mixed. The catalytic mechanism cannot be ignored. A specific catalyst can be introduced to accelerate the reaction process and improve the yield of the product. After this series of operations and careful control of all links, it is expected to obtain this product efficiently, and pay attention to the post-reaction treatment to ensure the purity of the product.
Chemical Reactions & Modifications
There is now a substance named 1,5-pentanediesulfonic acid, 1,5-dihydroxy-, sodium salt (1:2). In my chemical research, the reaction and modification of this chemical are crucial.
Looking at its chemical structure, the hydroxyl group coexists with the sulfonic acid group, and the state of the sodium salt also affects its properties. During the reaction, the hydroxyl group can involve nucleophilic substitution, the sulfonic acid group may be acidic, and the combination with the sodium salt allows it to exist in the ionic state of the solution.
To change its properties, chemical modification can be used. For example, reacting with the hydroxyl group with a specific reagent may change its hydrophilicity; modifying the sulfonic acid group may adjust its acidity and ion exchange ability. This is the way for us to study the reaction and modification of this material, hoping to obtain its better properties to meet the diverse needs.
Synonyms & Product Names
1,5-Glutaresulfonic acid, 1,5-dihydroxy-, sodium salt (1:2) This compound, its synonyms are related to the trade name, and in the field of our chemical inquiry, each has the appearance of more than one thing. This 1,5-Glutaresulfonic acid, 1,5-dihydroxy-, sodium salt (1:2), or has another name for different situations and uses. In various literatures and classics, synonyms or to help researchers quickly identify similar substances, trade names are taken by merchants for the convenience of marketing. Although the names are different, the quality is the same, just like the ancient saying: "The name, so the other things are." Although there are many names, the essence is the same, all of them are this specific compound. We should study the names carefully to clarify their nature, to seek a path for chemical research, to pave stones and build paths, so that the path of exploration is smoother, and not to be confused by many, to directly explore the true meaning of chemistry.
Safety & Operational Standards
1,5-Glutaresulfonic acid, 1,5-dihydroxy-, sodium salt (1:2) are chemicals that we have studied with great care. It is very important to discuss the safety and operation standards of this product in detail.
At the safe end, the first thing is to protect the human body. This product may be sensitive and irritating to the skin and eyes. Therefore, when operating, complete protective equipment must be worn, such as protective gloves, goggles, etc., to prevent inadvertent contact. If the skin touches it, it should be rinsed with a lot of water immediately. If you feel unwell, seek medical treatment immediately; if it enters the eye, you need to rinse it with flowing water immediately, and the time should not be less than 15 minutes, followed by emergency medical treatment.
The operating specifications cannot be ignored. When storing, place in a cool, dry and well-ventilated place, away from fire and heat sources to prevent accidents. When taking it, operate strictly according to the amount to avoid waste and pollution. After the experiment is completed, properly dispose of the remaining drugs and waste, follow relevant environmental regulations, and do not discard them at will to avoid polluting the environment.
Furthermore, at the operation site, corresponding emergency treatment equipment should be prepared, such as fire extinguishers, eye washers, etc., for emergencies. Operators should also be familiar with the emergency treatment process, so that they can respond quickly in emergencies to ensure the safety of personnel and the environment.
In conclusion, the safety and operating standards of 1,5-glutardisulfonic acid, 1,5-dihydroxy-, sodium salt (1:2) are the key to ensuring the smooth operation of the experiment, personnel safety and environmental friendliness. We must always keep in mind and strictly practice them.
Application Area
1,5-Glutaresulfonic acid, 1,5-dihydroxy-, sodium salt (1:2) This substance is useful in many fields.
The field of medicine can be viewed, or its characteristics can be used to assist in the synthesis of drugs, making drugs more stable and active, and helping drugs accurately reach the focus. In the chemical industry, it can be used as an auxiliary agent for special reactions, changing the rate and direction of chemical reactions, improving the purity and yield of products. In material science, it may be able to participate in the modification of materials and optimize the properties of materials, such as enhancing the hydrophilicity and stability of materials.
However, if you want to make good use of this thing, you need to explore it carefully, clarify its reaction mechanism, and understand its applicable conditions, in order to avoid its harm and promote its benefits, and play its greatest role in various fields.
Research & Development
Recently, in the study of chemical substances, we have obtained a name of 1,5-glutardisulfonic acid, 1,5-dihydroxy-, sodium salt (1:2). I have devoted myself to the research and development of this substance. Examine its properties in detail, study its structure, and understand its potential in chemical things.
At the beginning, analyze its chemical structure, understand the shape of the atoms connected, explore the wonder of its electron distribution, and know the direction of its reactivity. Then, try various methods to make it, and seek the path of high yield and pure products. After repeated tests, adjust the temperature, control the pressure, and select the appropriate agent, and gradually obtain a good method.
And thinking about the use of this product, it is expected to develop its growth in the fields of medicine and materials. In medicine, it may help drug transmission, and in materials, it may change the properties of substances. I will continue to study, do my best, and promote the development of this product, with the hope of contributing to the chemical industry.
Toxicity Research
A certain evening photo, Yu Yuzhai studied chemical products in Zhongzhai. Today, the involved are 1,5-glutardisulfonic acid, 1,5-dihydroxy-, sodium salt (1:2).
The study of the toxicity of this substance is related to the health of workers and the safety of the environment. Yu carefully inspected the classics and collected a wide range of test data. Observe its properties, in water or dissolution, in contact with other agents, or in response to chemical reactions.
The test of toxicity, first test it with insects and livestock. See small animals eating, at first or impatient, then tired, eating reduced body. Test its blood and organs, visible mutations, damage the ability of liver and kidney.
If it is released in the ring, it will be afraid of sewage sources and harm aquatic animals and plants. Enter the soil, or change the soil quality, and hinder the growth of grass and trees.
I think that when studying the toxicity of this substance, it is necessary to be careful. Workers should take strict protection to avoid touching the body and sucking the lungs. Production, transportation and storage are all in accordance with regulations, so as to avoid leakage in the ring, and to ensure the safety of the public and the peace of the environment.
Future Prospects
I study chemical products, and today there are 1,5 - Pentanedisulfonic Acid, 1,5 - Dihydroxy -, Sodium Salt (1:2). Looking at today's world, technology is changing day by day, and this product may have extraordinary uses in various fields. Although it is not widely used today, I look forward to it in the future. It is expected that it can come to the fore in the preparation of medical drugs, or in the special process of industry. In time, through the research and exploration of all craftsmen, it will be able to uncover its potential and seek well-being for the world, so that this product will appear like a pearl in the world, shine in the future, and develop infinite possibilities and become an unparalleled career.
Frequently Asked Questions
What is the chemical structure of 1,5-Pentanedisulfonic Acid, 1,5-Dihydroxy-, Sodium Salt (1:2)?
The chemical structure of 1,5-glutardisulfonic acid, 1,5-dihydroxy-, sodium salt (1:2), and listen to me in detail.
In this compound, the glutardisulfonic acid radical is the core structure. The E is a chain-like structure containing five carbon atoms. The sulfonic acid group (-SO 🥰 H) is active and has a great influence on the properties of the compound. In this structure, there are two sulfonic acid groups connected to the 1 and 5 positions of the pentane chain, respectively.
More importantly, above the 1 and 5 positions, there are still hydroxyl groups (-OH). The presence of this hydroxyl group also gives the compound unique chemical properties.
The expression sodium salt (1:2) means that the compound is combined with sodium ions in a ratio of 1:2. Sodium ions (Na 🥰) replace hydrogen atoms on the sulfonic acid group to form ionic bonds. The existence of this ionic bond makes the compound more stable and easier to dissociate in aqueous solution, showing unique chemical and physical properties.
In this way, the chemical structures of 1,5-glutardisulfonic acid, 1,5-dihydroxy-, and sodium salt (1:2) are clearly presented to you.
What are the main uses of 1,5-Pentanedisulfonic Acid, 1,5-Dihydroxy-, Sodium Salt (1:2)?
1,5-Glutaresulfonic acid, 1,5-dihydroxy-, sodium salt (1:2), has a wide range of uses. In the field of medicine, it may be used as a raw material for drug synthesis. Due to its special chemical structure, it can introduce specific functional groups to drug molecules, thereby changing the physicochemical properties of drugs, such as solubility and stability, in order to improve drug efficacy.
In the chemical industry, it can be used as a component of surfactants. Due to its sulfonic acid and hydroxyl groups, it can reduce the surface tension of liquids, improve the wettability and dispersion between substances, and is useful in emulsion polymerization, detergents, etc.
In materials science, or can participate in the preparation of new materials. By virtue of its structural characteristics, it may react with other substances to build a special material structure, endowing the material with unique properties such as adsorption and ion exchange, and used in the development of adsorbents, ion exchange resins and other materials.
In addition, in some specific analytical chemistry experiments, it may be used as a reagent to detect and separate specific substances, and to achieve the purpose of analysis and detection by means of its specific reaction with the target substance. All of these are common uses for 1,5-glutardisulfonic acid, 1,5-dihydroxy -, sodium salt (1:2).
What are the physical properties of 1,5-Pentanedisulfonic Acid, 1,5-Dihydroxy-, Sodium Salt (1:2)?
1,5-Glutaresulfonic acid, 1,5-dihydroxy-, sodium salt (1:2), its physical properties are as follows. Under normal conditions, this substance may be a white crystalline powder, which is pure and delicate in appearance. It has good solubility in water, because it has sulfonic acid groups and hydroxyl groups in the molecule, both of which are hydrophilic groups, which can strongly interact with water molecules to form a stable hydrated structure, so it is easily soluble in water.
Melting point is one of the key physical constants, but the exact value may vary according to experimental conditions and is roughly in a specific temperature range. This melting point characteristic is due to intermolecular forces, including hydrogen bonds, van der Waals forces, etc. At a specific temperature, the molecule is energized enough to overcome these forces, and the lattice structure disintegrates and melts.
Its density is also an inherent property, reflecting the degree of tight packing of molecules. The arrangement of atoms and the spatial distribution of groups in the molecular structure determine its density value. This value is relatively stable under specific conditions and is an important reference for identification and application.
In addition, this substance is hygroscopic or strong, and water vapor in the air is easy to interact with its hydrophilic groups, causing it to absorb water. When storing, pay attention to the ambient humidity to prevent changes in properties due to moisture absorption and affect its quality and application efficiency.
What is the preparation method of 1,5-Pentanedisulfonic Acid, 1,5-Dihydroxy-, Sodium Salt (1:2)?
To prepare 1% 2C5-pentanediol, 1% 2C5-dihydroxy-, sodium salt (1:2), the method is as follows:
First take an appropriate amount of 1,5-pentanediol and place it in a clean reactor. The kettle must first exhaust the air with nitrogen to create an inert atmosphere to prevent side reactions. Slowly add an appropriate amount of fuming sulfuric acid. This process needs to strictly control the temperature and maintain it in the low temperature range, about 0 ° C to 5 ° C is appropriate, and stir must be uniform to make the reaction sufficient. The amount of fuming sulfuric acid should be precisely controlled according to stoichiometry to ensure that 1,5-pentanediol is fully sulfonated.
After the sulfonation reaction is completed, pour the reaction mixture into ice water and stir carefully to dissolve the product. Then, slowly add the sodium hydroxide solution dropwise, adjust the pH of the solution to the alkaline range, about pH = 8-9, to convert the sulfonic acid into sodium salt. The rate of dropwise addition should be slow to prevent local overheating or overreaction.
Once the pH is properly adjusted, remove excess water by vacuum distillation to obtain a thick solution. Then cool the solution and let it stand to crystallize. When the crystallization is complete, separate the crystals by suction filtration and wash with an appropriate amount of cold ethanol to remove impurities. Finally, the resulting crystals are placed in a vacuum drying oven and dried at an appropriate temperature to obtain pure 1% 2C5-glutardisulfonic acid, 1% 2C5-dihydroxy-, sodium salt (1:2). Throughout the operation, strict procedures should be followed to pay attention to safety, prevent strong acids and alkalis from harming people, and properly dispose of waste to abide by environmental protection principles.
1,5-Pentanedisulfonic Acid, 1,5-Dihydroxy-, Sodium Salt (1:2) What are the precautions during storage and use?
For disodium salt of 1,5-pentanediol-1,5-disulfonate, many matters need to be paid attention to during storage and use.
When this medicine is stored, the first environment is dry. Moisture can easily cause deliquescence and affect quality, so it should be placed in a dry place, away from dark and moisture-free places. Temperature is also critical, and it should be stored in a cool environment. Excessive temperature or changes in its chemical properties will accelerate deterioration. Do not expose it to high temperature heat sources.
When using, safety protection must be comprehensive. Because it is a chemical substance, or there is a risk of irritation to the skin and eyes. Therefore, when operating, use protective equipment, such as gloves and goggles, in front of you to prevent inadvertent contact. If it touches the skin, rinse with plenty of water immediately; if it enters the eyes, rinse quickly and seek medical attention.
In addition, the dosage also needs to be precisely controlled. According to the specific use and reaction requirements, use strictly according to the amount. Improper dosage, or poor reaction effect, or cause other side reactions. And the use process needs to follow specific operating procedures, do not act recklessly. Mixing, dissolving and other operations are carried out according to the specifications to ensure the smooth progress of experiments or production, and to ensure the safety of personnel and the environment.