Sodium-4-Chloro-1-Hydroxy chemical structure of Butyl Sulfonic Acid
"Sodium - 4 - Chloro - 1 - Hydroxy + Butyl + Sulfonic + Acid" is an organic compound containing chlorine, hydroxyl and sulfonic acid groups according to chemical nomenclature. "Sodium" is sodium, but the location of sodium in this name is unknown, or it is a cation in a salt. "4 - Chloro - 1 - Hydroxy + Butyl", "4 - Chloro" shows that the chlorine atom is attached to the No. 4 carbon position of butyl, and the "1 - Hydroxy" epihydroxyl is attached to the No. 1 carbon position of butyl. "Butyl" is a butyl group with four carbon atoms and a straight chain alkyl group. " Sulfonic + Acid "is the sulfonic acid group, -SO < H >.
From this, its chemical structure may be: one end of the butyl chain (No. 1 carbon) is connected to the hydroxyl group, the fourth carbon is connected to the chlorine atom, and the other end is connected to the sulfonic acid group. If" Sodium "is a salt-forming cation, the hydrogen of the sulfonic acid group is replaced by sodium. Its structure may be as follows: NaO < S > - CH < - CH < - CH (Cl) - CH < - OH. This is only speculative according to the naming rules, or there is a difference with reality, but the chemical naming is aimed at indicating the structural characteristics. Therefore, it is almost similar.
Sodium-4-Chloro-1-Hydroxy the main uses of Butyl Sulfonic Acid
Sodium-4-chloro-1-hydroxybutyl sulfonic acid, this substance has a wide range of uses. In the field of industry, it is often used as a raw material for surfactants. It has a unique chemical structure, which can change the interface properties of the solution. In the manufacture of detergents, it can increase the detergency and foam performance. Because it can reduce the surface tension of the liquid, make the dirt more easily dispersed and emulsified in water, and achieve the purpose of cleaning, it is commonly used in washing powder, detergent and other products.
In the textile printing and dyeing industry, it is also a key auxiliary agent. It can help the dye to adhere evenly to the fabric, improve the dyeing effect, make the color more vivid and uniform, and prevent the dye from condensing and precipitating, ensure the stability of the dyeing process
In the field of medicine and chemical industry, or as an intermediate in organic synthesis. By virtue of its own active groups, it participates in a variety of drug synthesis reactions, laying the foundation for the preparation of specific structural and functional drugs, which is of great significance to the research and development of new drugs.
In oil extraction, it also has important uses. It can improve the wettability of reservoir rock surface, reduce the interfacial tension between oil and water, improve crude oil recovery, help crude oil to be displaced from rock pores more efficiently, and increase oil production.
This substance plays a key role in industry, textiles, medicine, petroleum and other fields, promoting technological development and product upgrading in various industries.
Sodium-4-Chloro-1-Hydroxy Butyl Sulfonic Acid
The method for preparing sodium-4-chloro-1-hydroxybutyl sulfonic acid often follows various paths. First, it can be formed from a specific starting material through a multi-step reaction.
Initially, start with an appropriate alcohol compound, such as butanol containing hydroxyl groups. First, the alcohol interacts with a chlorination reagent, such as sulfoxide chloride, phosphorus trichloride, etc. This step of the reaction aims to convert the alcohol hydroxyl group into a chlorine atom to obtain 4-chlorobutanol. The reaction mechanism is that the chlorination reagent undergoes a nucleophilic substitution reaction with the alcohol hydroxyl group, and the oxygen atom of the alcohol hydroxyl group is attacked by the electrophilic part of the chlorination reagent, and then the chlorine atom replaces the hydroxyl group to form a halogenated hydrocarbon.
Next, 4-chlorobutanol is reacted with a reagent containing a sulfonic acid group. Sulfonating agents such as concentrated sulfuric acid, fuming sulfuric acid, etc., or specific sulfonic acid esters can be used. The purpose of this step is to introduce a sulfonic acid group on the butyl chain. During the reaction, the electrophilic part of the sulfonic acid group attacks the carbon chain of 4-chlorobutanol to form a carbon-sulfur bond and generate 4-chloro-1-hydroxybutyl sulfonic acid.
Then, in order to obtain the corresponding sodium salt, 4-chloro-1-hydroxybutyl sulfonic acid can be reacted with alkali metal compounds, such as sodium hydroxide. The acidic hydrogen of the sulfonic acid group is neutralized with the hydroxide ion of sodium hydroxide, and the sodium ion replaces the hydrogen atom to obtain sodium-4-chloro-1-hydroxybutyl sulfonic acid.
There may also be other methods, starting with the compound containing the sulfonic acid group, and then introducing chlorine atoms and hydroxyl groups after appropriate modification. However, no matter what method, the reaction conditions, such as temperature, reaction time, and proportion of reactants, need to be carefully controlled. If the temperature is too high or too low, the reaction rate and product selectivity can be affected; if the reaction time is too short, the raw material may not be fully reacted, and if it is too long, the side reactions may increase. The product of high purity sodium-4-chloro-1-hydroxybutyl sulfonic acid can be obtained by precisely regulating various conditions.
Sodium-4-Chloro-1-Hydroxy the physical properties of Butyl Sulfonic Acid
Sodium-4-chloro-1-hydroxybutyl sulfonic acid, this substance has different properties and is worth studying in detail. Its shape or crystal powder, the color is often plain white, and the appearance is pure and flawless. Under light, it is slightly glowing, like a fine pearl.
In terms of solubility, it is friendly to water, and can quickly blend to form a uniform and clear solution. This characteristic is due to the polar groups contained in its molecular structure, which interact strongly with water molecules. However, in common organic solvents, such as ethanol and ether, its solubility is limited, and it can only be slightly soluble, just like being independent, and it is difficult to find a state of harmony there.
Thermal stability is also an important physical property. When heated, it is initially stable as usual. If the temperature gradually rises to a specific threshold, about a certain temperature range, its molecular structure will be shaken or decomposed. During this process, gas may escape, accompanied by odor changes, and the original pure state is no longer.
As for its melting point, it has been carefully measured and falls within a specific temperature range. This temperature point is the key node of its solid-state to liquid-state transition. The exact value of the melting point depends on many factors, such as the regularity of the crystal structure and the strength of the intermolecular forces.
Its density also has a specific value. Under standard conditions, accurate data can be obtained after weighing and volume. This value reflects the mass of the substance per unit volume, which may be unique when compared with other similar compounds.
Looking at the properties of this substance, various characteristics are intertwined to form its unique chemical properties. In many fields such as chemical industry and medicine, these physical properties have found their use.
What are the storage conditions for Sodium-4-Chloro-1-Hydroxy Butyl Sulfonic Acid?
Sodium - 4 - Chloro - 1 - Hydroxy - Butyl - Sulfonic Acid is a chemical substance. Its storage conditions are crucial to the stability and effectiveness of this substance.
According to the text of "Tiangong Kaiwu", this substance should be stored in a cool and dry place. Cover a cool place to slow its changes due to heat, and in a dry place, it can be protected from moisture and deterioration. If it is in a warm and humid place, this substance may react chemically, causing its properties to change and its effectiveness to be damaged.
And store it away from fire sources and oxidants. The source of fire is easy to cause danger. If the substance encounters fire, it may cause combustion or explosion; the oxidizer can also react with the like and break its chemical structure.
In addition, the storage container should be suitable. It is better to use a corrosion-resistant material, which can prevent the interaction between the container and the substance and keep the substance pure. It also needs to be properly sealed to prevent the intrusion of impurities such as air and water vapor.
During the use and storage process, the operator should act with caution and follow the standard law. In this way, Sodium-4-Chloro-1-Hydroxy-Butyl-Sulfonic Acid can be maintained in good condition during storage for subsequent use.