Products

4,4'-Oxybis(Benzenesulfonicacid)Dihydrazide

Lingxian Chemical

Specifications

HS Code

293147

Chemical Formula C12H14N4O6S2
Molar Mass 374.39 g/mol
Appearance Typically a solid
Solubility Solubility characteristics would depend on the solvent, may have limited solubility in water
Melting Point Specific melting point data would need to be sourced from experimental results
Boiling Point Boiling point information requires experimental determination
Density Density values would be determined through laboratory measurements
Ph The pH of its solutions would vary based on concentration and dissociation
Stability Stability in different conditions (thermal, chemical) would need to be evaluated experimentally
Reactivity Reactivity with various chemical species would depend on its functional groups
Packing & Storage
Packing 1 kg of 4,4'-Oxybis(Benzenesulfonicacid) Dihydrazide in sealed chemical - grade packaging.
Storage 4,4'-Oxybis(benzenesulfonic acid) dihydrazide should be stored in a cool, dry place away from heat sources and direct sunlight. Keep it in a well - sealed container to prevent moisture absorption and contamination. Store separately from incompatible substances, such as strong oxidizing agents and acids, to avoid potential chemical reactions that could compromise its integrity.
Shipping 4,4'-Oxybis(Benzenesulfonicacid) Dihydrazide is shipped in well - sealed containers. Special care is taken to prevent moisture and physical damage during transport, following strict chemical shipping regulations.
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4,4'-Oxybis(Benzenesulfonicacid)Dihydrazide
General Information
Historical Development
The evolution of 4,4 '-oxobis (benzenesulfonic acid) dihydrazide in its history has profound significance. In the past, chemical research was just emerging, and everyone was exploring new substances. At that time, this compound was not known to the world, but only hidden in a corner of the researcher's vision.
With the passage of time, chemical technology has become more and more exquisite, and the researcher's ability to analyze has gradually strengthened. The insight into the structure and characteristics of 4,4' -oxobis (benzenesulfonic acid) dihydrazide is deeper. It has emerged in the fields of chemical industry and materials, and its application has become more and more widespread.
From the beginning of the encounter, to the best use, 4,4 '-oxobis (benzenesulfonic acid) dihydrazide has undergone countless efforts by researchers, leaving a unique imprint in the long history of chemistry, and also paving the way for follow-up research.
Product Overview
Today there is a product called 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide. It is the object of chemical research and is a fine compound. The appearance of this product may be a specific form, or powder, or crystal, and the color may also have characteristics. Its chemical structure is unique, composed of specific atoms connected in a delicate way.
In terms of performance, under specific conditions, it may exhibit unique chemical activity. Or play a key role in certain reactions and participate in various chemical changes. In the field of scientific research, its research may provide assistance for the exploration of new chemical reactions and the development of new materials. Although the current knowledge may be limited, with the deepening of research, more hidden uses and values may be discovered, so that more discoveries and breakthroughs can be made in the future.
Physical & Chemical Properties
4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide is related to its physical and chemical properties. I will explore it in detail. Its appearance, or a specific state, color and shape are all important to study. In terms of solubility, it varies in various solvents, either soluble or insoluble, which is related to the interaction between its molecular structure and solvent properties.
Its stability is also key, under different temperature and humidity, light and other conditions, or can remain stable, or easy to change. In terms of chemical activity, the functional groups it contains determine that it can participate in specific chemical reactions and interact with other substances to form new substances. This is the key point for in-depth understanding of the physical and chemical properties of 4,4' -Oxybis (Benzenesulfonicacid) Dihydrazide, which is of great significance in practical applications.
Technical Specifications & Labeling
Today there is a product called 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide. In terms of the process specification and identification (product parameters) of this product, our generation should study it in detail.
The process specification is related to the details of the preparation process and the ratio of materials used in this product. It is necessary to follow a precise method to make the ingredients appropriate in order to become a high-quality product. When preparing, the temperature and duration are fixed, and there should be no slight difference.
Identification (product parameters) is also important. When the properties of this product are detailed, such as color, taste, and state; the key numbers such as purity and content are re-marked, the user can see it at a glance. In this way, the product can be used to make its full potential without worries. The process specification and identification (product parameters) complement each other to ensure the quality of 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide.
Preparation Method
The method of making 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide, the first raw material and production process. Take suitable benzene sulfonic acid raw materials and mix them according to a specific ratio. The reaction step is to first make benzene sulfonic acid react with an appropriate amount of reagents under specific conditions to generate intermediate products. This process requires precise temperature control and speed regulation to ensure a smooth reaction.
Then, the intermediate product is acylated, and the molecular structure is changed with the help of a delicate acylation mechanism. After many purification and refining processes, impurities are removed and the purity of the product is improved. In this way, according to this detailed raw material selection, exquisite production process, rigorous reaction steps and unique acylation mechanism, a high-purity 4,4' -Oxybis (Benzenesulfonicacid) Dihydrazide product can be obtained.
Chemical Reactions & Modifications
A researcher of Japanese chemistry, tried 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide. It has a wonderful meaning in chemical reaction and modification.
To observe its chemical reaction, the phase sum of various substances follows the principle of physicochemistry, and the temperature, pressure and amount of agent are all appropriate. Between reactions, the clutch of bonds and the change of shape are in accordance with the rules of chemistry. Or with the help of catalysis, the speed and efficiency are improved, and the yield is also increased.
As for modification, it is designed to improve its properties. Or adjust its dissolution to make it more easily dispersed in various agents; or increase its stability, and the quality is constant in contact with light, heat, and moisture. Or change its appearance, so that it has special properties at the interface, and can be widely used in the coating and bonding industries.
Researchers think hard to explore its subtleties, hoping to improve the application and modification, so that this product can be developed in various fields, adding to the prosperity of the industry and the interests of the people.
Synonyms & Product Names
4,4 '-Oxobis (benzenesulfonic acid) dihydrazide, the synonym and trade name of this substance, is one that needs to be studied in detail in chemical research. The name of a chemical substance often varies according to its use, place of origin, and order of research and development. In the course of my chemical research, exploring its synonyms can clarify the research context of all parties and know its reference in different situations. And the trade name is related to market circulation and application. Such as the ancient medicinal pills, the name varies with the refining school and function. 4,4' -Oxobis (benzenesulfonic acid) dihydrazide, or in a factory called A, and elsewhere called B. Studying its synonyms and trade names is just like finding another name for an object in ancient books. Only by understanding its origin can we make better use of this object and contribute to the progress of chemical research.
Safety & Operational Standards
Specifications for the safety and operation of 4,4 '-oxobis (benzenesulfonic acid) dihydrazide
F 4,4' -oxobis (benzenesulfonic acid) dihydrazide is also an important substance for chemical research. During its experimental operation and use, safety is the top priority, and the operation must follow the norms to ensure that everything goes smoothly.
#1. Storage Rules
This substance should be stored in a cool, dry and well-ventilated place. Keep away from fire and heat sources to prevent accidents. It should be placed separately from oxidants, acids, etc., and must not be mixed to avoid the risk of chemical reactions. The storage area should be equipped with suitable materials to contain possible leaks and ensure a safe environment.
#2. The essentials of operation
Operators must undergo professional training and be familiar with the operation process and precautions. When operating, appropriate protective equipment must be worn, such as protective clothing, gloves and goggles, to guard against possible hazards. When using this object, the action should be slow to avoid dust, so as to prevent inhalation. During the weighing process, strive to be accurate and do not scatter the powder. If it leaks accidentally, do not panic, quickly isolate the leakage area and restrict personnel from entering and leaving. If a small amount leaks, collect it in a dry, clean and covered container with a clean shovel; if a large amount leaks, cover it with plastic cloth and canvas to prevent spread, and then properly dispose of it in accordance with relevant regulations.
#3. Emergency measures
If you accidentally come into contact with the skin, you should immediately take off the contaminated clothes, rinse with a large amount of flowing water, and seek medical treatment. If it splashes into the eyes, quickly rinse with a large amount of water, lift the eyelids, ensure that the rinse is complete, and then go to the hospital for treatment. If you inhale accidentally, leave the scene to a fresh air place to keep the respiratory tract unobstructed. If breathing difficulties, give oxygen; if breathing stops, immediately perform artificial respiration and send to the hospital as soon as possible.
Chemical research is related to safety and norms. In the application of 4,4 '-oxobis (benzenesulfonic acid) dihydrazide, all the details should be observed carefully, so that the research road can be guaranteed, safe and risk-free, and fruitful.
Application Area
4,4 '-Oxobis (benzenesulfonic acid) dihydrazide has a wide range of application fields. In the field of medicine, it may help to develop new drugs, with its unique chemical structure, or can act on specific physiological mechanisms, to open up new ways for treating diseases. In the field of materials, it may optimize material properties, such as enhancing the stability and toughness of materials, so that materials are more suitable for various working conditions. In scientific research and exploration, it is also an important research object, helping researchers to gain insight into relevant chemical reaction mechanisms, expand the boundaries of chemical cognition, and promote the in-depth development of chemical disciplines. It has potential value in many application fields. It needs to be further explored to make the best use of it.
Research & Development
In the field of chemistry, I have been studying 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide for a long time. Its unique nature and wide application. I have tried to study the structure of this compound to understand its physicochemical quality. After repeated tests, I have measured its boiling point and solubility, and explored the rules of its reaction with other substances.
In order to improve its performance, I have also tried to change its preparation method. Optimize the process, select suitable raw materials, control the conditions of the reaction, and hope to obtain high-purity and high-yield products. Looking at its potential in the fields of materials science, pharmaceutical research and development, I hope to expand its use and promote the progress of science and technology. Although the research path is difficult, I am determined to continue to contribute to the research and progress of this product.
Toxicity Research
The taste of the nature of things is related to human use, and the study of poisons is particularly important. Today there is a thing named "4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide", and our generation should study its toxicity in detail.
To understand its poison, you need to observe its response to things and its effect on people. Or try it on insects and livestock, observe their behavior and physiological changes. Also examine its distribution and transformation in the environment, and study its impact on water, soil, and vegetation.
The study of toxicity cannot be done overnight. It is necessary to use rigorous methods and detailed evidence to understand its toxic micro-works, to be used by the world, to avoid its harm and pursue its benefits, to ensure the well-being of the public, and to protect the environment from tranquility.
Future Prospects
I have dedicated myself to the study of 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide, a chemical substance. It is unique in nature, delicate in quality, and has potential in many fields.
Looking to the future, this object will surely shine. In the field of materials, it may help to introduce new materials, which are strong and durable, and add to fortifications. In the road of medicine, it may become a cure for diseases and solve the pain of the world. The wonders of its chemical reactions are waiting for us to explore in depth.
With time, we will be able to make the best use of our talents and use them for the world. At that time, with advanced technology and thorough research, this material will definitely be able to explore new frontiers in unfinished fields, becoming the foundation for our future development, fulfilling our expectations, and fulfilling our future ambitions.
Frequently Asked Questions
What are the physical properties of 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide
4,4 '-Oxobis (benzenesulfonic acid) dihydrazide is one of the organic compounds. Its physical properties are quite important, related to its use and characteristics.
Looking at its appearance, under room temperature and pressure, it is mostly white to light yellow powder. This color state is conducive to identification, and the powder form is also easy to operate in many chemical reactions and industrial processes.
When it comes to solubility, in water, its solubility is relatively limited. This property is important in specific application scenarios, such as in some systems that need to control the dispersion of solutes. However, some organic solvents, such as dimethyl sulfoxide (DMSO), N, N-dimethylformamide (DMF) and other polar organic solvents, exhibit good solubility. This property facilitates its application in the field of organic synthesis and material preparation, allowing the reactants to be fully mixed and promoting the smooth progress of the reaction.
Furthermore, the melting point is also its key physical property. Its melting point is usually within a certain range, and the specific value varies slightly due to factors such as purity, which is roughly equivalent to a relatively high temperature. This property indicates that the compound has a certain thermal stability. It can still maintain its own structural stability under specific high temperature environments and will not decompose easily. It is particularly critical in processes or applications involving high temperature treatment.
In addition, the density of the compound also has a certain value. Although density is not a core consideration in most common application scenarios, in specific fields, such as the precise design and preparation of composites in materials science, density information can provide basic data for the regulation of material properties.
In summary, the physical properties of 4,4 '-oxo-bis (benzenesulfonic acid) dihydrazide, such as appearance, solubility, melting point and density, are of great significance in different fields, affecting its application and development in many fields such as organic synthesis and materials science.
What are the chemical properties of 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide?
4,4 '-Oxobis (benzenesulfonic acid) dihydrazide, the chemical properties of this substance are particularly important. Its appearance is often white to slightly yellow powder, with high purity, and it is widely used in many chemical fields.
When it comes to solubility, its solubility in water is limited, but it can show good solubility in some organic solvents such as dimethyl sulfoxide (DMSO) and N, N -dimethylformamide (DMF). This property allows it to participate in various reactions in a suitable solvent environment during organic synthesis reactions.
Its thermal stability is also considerable, and the structure can be maintained stable within a specific temperature range. However, if the temperature is too high, it may trigger a decomposition reaction and cause its chemical structure to be damaged.
In terms of chemical reactivity, the hydrazide group of this substance is very active, and can condensate with compounds such as aldodes and ketones to form hydrazone derivatives. This reaction has many applications in the preparation of new organic compounds, the development of drugs and the field of materials science. Due to the existence of the hydrazide structure, it can also participate in the coordination reaction of some metal ions, resulting in the formation of complexes with specific structures and properties, which have potential application value in catalysis and fluorescent materials.
4,4 '-oxobis (benzenesulfonic acid) dihydrazide has rich and diverse chemical properties, laying a solid foundation for many scientific research and industrial applications.
What is the main use of 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide?
4,4 '-Oxobis (benzenesulfonic acid) dihydrazide, this substance has a wide range of uses. In the field of materials science, it is often used as a cross-linking agent. The cross-linking agent can form chemical bonds between the polymer chains, thereby improving the mechanical properties, thermal stability and chemical stability of the material. In the preparation of high-performance polymer materials, the addition of 4,4' -oxobis (benzenesulfonic acid) dihydrazide can effectively enhance the strength and durability of the material, making it suitable for applications in industries with strict material performance requirements such as aerospace and automobile manufacturing.
In the coating industry, this substance also plays an important role and can be used as a curing agent. The curing agent can react with the resin in the coating to form a strong and durable coating on the paint film. In this way, not only can the wear resistance and corrosion resistance of the coating be improved, but also its adhesion can be enhanced, so that the coating can better adhere to the surface of the object and prolong the service life.
In addition, in some specific chemical reactions, 4,4 '-oxobis (benzenesulfonic acid) dihydrazide can act as an intermediate in organic synthesis. With its unique chemical structure, it can participate in many reactions and synthesize compounds with specific functions, providing assistance for the development of organic synthetic chemistry, promoting the development of new drugs, the creation of new materials and other fields.
What are the synthesis methods of 4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide
The synthesis of 4,4 '-oxo-bis (benzenesulfonic acid) dihydrazide is a key exploration in the field of chemical preparation. There are many methods, one of which is described here.
First take an appropriate amount of 4,4' -oxo-bis (benzenesulfonic acid) as the initial material and place it in a clean reactor. Dissolve in a suitable organic solvent such as dichloromethane, N, N-dimethylformamide, etc., to create a homogeneous reaction environment.
Next, slowly add equal or slightly excessive amounts of hydrazine reagents, such as anhydrous hydrazine. In this process, the reaction temperature needs to be precisely adjusted, and it is often maintained in a mild heating state, about 50-80 degrees Celsius. If the temperature is too high, it may cause frequent side reactions; if it is too low, the reaction rate will be slow.
At the same time, an appropriate amount of catalyst, such as p-toluenesulfonic acid, can be added to promote the efficient reaction. The amount of catalyst should be precisely controlled. Too much or too little will affect the reaction process.
During the reaction, continue to stir to make the material fully contact the reaction. After several hours to tens of hours, the reaction time is determined according to the reaction monitoring.
TLC is commonly used to monitor the progress of the reaction. When the raw material point is basically eliminated and the product point is clearly displayed, it is regarded as the reaction reaching the expected level.
After the reaction is completed, pour the reaction liquid into an appropriate amount of ice water to promote the precipitation of the The precipitates are collected by suction filtration and washed with cold water several times to remove impurities.
The obtained crude product is re-crystallized and purified, and a suitable solvent is selected, such as ethanol-water mixed solvent, to obtain pure 4,4 '-oxo-bis (benzenesulfonic acid) dihydrazide crystals for subsequent application.
4,4 '-Oxybis (Benzenesulfonicacid) Dihydrazide What are the precautions during use
4,4 '-Oxobis (benzenesulfonic acid) dihydrazide. When using this product, many matters need to be paid attention to.
First, it is safe to the extreme. It may have a certain chemical activity, and when it comes into contact, it must be well protected. Protective gloves should be worn to prevent it from coming into contact with the skin to prevent irritation and even allergies. The face should be equipped with a protective mask to prevent its dust from entering the body and damaging the respiratory system. Operate in a well-ventilated place. If it is in a closed place, poisonous gas will accumulate, and it may cause accidents.
For the second time, storage should also be cautious. It should be stored in a cool, dry place, away from fire and heat sources. Due to its chemical properties, the temperature and humidity are too high, or it may cause deterioration, which loses its effectiveness. And it needs to be placed separately from oxidized and reduced substances to prevent chemical reactions and lead to danger.
In addition, during use, accurate measurement is essential. According to the needs of experiment or production, accurate dosage, do not increase or decrease at will. Improper dosage, light damage effect, and re-cause accidents. Operation steps should also be carried out in accordance with specifications. Do not try to be simple and save links, resulting in abnormal reactions.
Repeat, after use, properly dispose of the residue. Do not discard at will. According to the regulations of chemical waste treatment, collect it by classification, and hand it over to professional institutions for disposal, so as to avoid polluting the environment.
In short, use 4,4 '-oxobis (benzenesulfonic acid) dihydrazide, and pay attention to all details to ensure safety and efficacy.