4-Pyridinol-3-Sulfonic Acid

Lingxian Chemical

Specifications

HS Code	182479
Chemical Formula	C5H5NO4S
Molar Mass	173.16 g/mol
Appearance	Solid
Solubility In Water	Soluble
Melting Point	Decomposes
Ph Aqueous Solution	Acidic
Odor	Odorless
Stability	Stable under normal conditions

Packing & Storage

Packing	100g of 4 - Pyridinol - 3 - Sulfonic Acid packaged in a sealed plastic bag.
Storage	4 - Pyridinol - 3 - Sulfonic Acid should be stored in a cool, dry, well - ventilated area. Keep it away from heat sources, flames, and incompatible substances. Store in tightly closed containers to prevent moisture absorption and contamination. Avoid storing near oxidizing agents. This helps maintain its chemical integrity and reduces safety risks.
Shipping	4 - Pyridinol - 3 - Sulfonic Acid is shipped in well - sealed, corrosion - resistant containers. It adheres to strict chemical transportation regulations, ensuring secure transit to prevent spills and maintain product integrity.

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General Information

Historical Development

4-Pyridyl alcohol-3-sulfonic acid is also a chemical substance. Going back to the past, the beginning of its research was still in the period of ignorance and exploration. At that time, all kinds of experimental conditions were not complete, and scholars explored its properties and preparation methods in the dark.
After years, with the improvement of chemical technology, research has also become better. Many researchers have devoted their efforts to improving the preparation method and gaining deeper insight into its structure and characteristics.
To this day, 4-pyridyl alcohol-3-sulfonic acid has emerged in various fields and has a wide range of applications. The difficult exploration of the past has created remarkable achievements in the present, and its historical evolution is like a pearl gradually shining in the long river of scientific research.

Product Overview

4-Pyridyl alcohol-3-sulfonic acid is also a chemical substance. Its properties are unique and it has a unique structure. This compound may have its own characteristics in color and odor. In the field of chemistry, it has a wide range of uses. It can be used as a raw material for many reactions to make other fine chemicals. The preparation method requires exquisite technology and rigorous process. Temperature control and agent selection are all about success or failure. To obtain this product, it must be purified many times before it can reach a high purity state. In scientific research, industry, etc., 4-pyridyl alcohol-3-sulfonic acid has shown its important value, adding a bright color to the development of chemistry and enlightening a new chapter.

Physical & Chemical Properties

4-Pyridyl alcohol-3-sulfonic acid, the physical and chemical properties are quite important to us. Its shape or crystal shape, color or white, with a specific melting point, about [X] ℃, the number of melting points can help us distinguish its pure hetero. It has a certain solubility in water, and the amount of dissolution varies depending on the temperature.
In terms of its chemical properties, because it contains sulfonic acid groups, it is acidic and can neutralize with bases to form corresponding salts. And the existence of the pyridine ring makes it have unique reactivity and can participate in many organic syntheses. Encounters with nucleophiles can cause substitution, and are widely used in the field of organic chemistry. They can be used as raw materials for pharmaceutical synthesis or play a key role in material preparation.

Technical Specifications & Labeling

Technical Specifications and Labeling of 4-Pyridyl Alcohol-3-Sulfonic Acid (Product Parameters)
Fu 4-Pyridyl Alcohol-3-Sulfonic Acid, its technical specifications, the first heavy raw materials are carefully selected, high purity materials must be selected, and impurities must be minimal. The synthesis method should be based on precise proportions, temperature control within an appropriate range, and no deviation should be made. The reaction time must also be strictly regulated in order to obtain the best effect.
As for the label, on the product, when the product name is "4-Pyridyl Alcohol-3-Sulfonic Acid", the exact product parameters should be repeated. Such as purity, it must reach a certain level, and the water content should be lower than a specific value. Packaging labels should not be ignored. They must be stored to prevent exposure to strong light and avoid moisture. In this way, they should meet the technical specifications and labels to ensure the quality of the product.

Preparation Method

To prepare 4-Pyridinol-3-Sulfonic Acid, it is necessary to clarify the method of preparation. The raw materials and production process are essential, the reaction steps are also critical, and the catalytic mechanism cannot be ignored.
Take pyridine as the starting material first, and the follow-up reaction can be initiated because of its nitrogen heterocyclic structure. With a sulfonating agent, such as concentrated sulfuric acid or fuming sulfuric acid, at a suitable temperature and pressure, pyridine is exposed to the sulfonating agent. After electrophilic substitution, the sulfonyl group enters the pyridine ring to obtain a pyridine derivative containing a sulfonate group.
The reaction step should be careful, and the temperature should be controlled in a moderate range to prevent side reactions from generating and causing the product to be impure. And the reaction time should be just right to ensure the completion of the reaction.
In the catalytic mechanism, a suitable catalyst can be selected to increase the reaction rate and reduce the activation energy. In this way, it can be prepared in an orderly manner into 4-Pyridinol-3-Sulfonic Acid to obtain the desired product.

Chemical Reactions & Modifications

Guanfu 4 - Pyridinol - 3 - Sulfonic Acid, in the field of chemistry, its reaction and modification are really the focus of our research.
The chemical reaction requires a precise grasp of the conditions. Temperature and the amount of reagents are all key. If the temperature is too high, the reaction may go out of control and the product is impure; if the reagent is unbalanced, it will be difficult to achieve the expected effect.
As for the modification method, the molecular structure should be used as the basis. Or introduce new groups to change its properties. In this way, it can be used in different fields and can be used magically.
Our chemical researchers should carefully explore and test carefully, strive to clarify the rules of their reactions, and refine their modification methods. We hope to use this to contribute to the progress of chemistry, add bricks and tiles, and control the nature of matter, contributing to the prosperity of all industries.

Synonyms & Product Names

4-Pyridyl alcohol-3-sulfonic acid is also the name of the chemical compound. Its name is the product name, which is what we want to explore.
The name of this product is not the same, or the name of pyridyl sulfonic acid alcohol. The product names are also different, depending on the market and industry, and the name is not the same.
The name of the product, so it is clear about its nature, quality, manufacturing, and characteristics. The product name is not related to the business, or we want to recognize its characteristics, or we want to make it easy to use it and promote it.
For those of us who have researched and researched, the study of this product name can show that this product is distributed and used in the world. By observing its name, we can know its application in the chemical industry and the industrial field, and also help us explore its undeveloped direction, so as to build a foundation for its application.

Safety & Operational Standards

4-Pyridyl alcohol-3-sulfonic acid is also a chemical substance. In the room, its safe operation is of paramount importance.
Those who operate this substance must first understand its properties. 4-Pyridyl alcohol-3-sulfonic acid, with chemical activity, or has the properties of humiliation and irritation. Therefore, if you use it, you must have it. To prevent it from entering the eyes, it will cause the eyes. Gloves that are resistant to corrosion should be kept away from the hand.
Its storage should be refreshing, dry, and avoid sources and fire sources. Separate storage of other substances, to prevent chemical reactions.
The operation must be neat and orderly, and the device is used to clear it, so as to avoid leaving behind. When preparing the solution, in the order, add it slowly, and mix it to prevent the strong reaction.
If you accidentally leave it on your body, quickly use a large amount of water. If you don't like it, you can't feel it. If you enter the eye, it will take a long time, and you will need it in a hurry.
4-pyridyl alcohol-3-sulfonic acid, you can't use it. According to the method of chemical storage, separate and collect it, and take care of it, so as to avoid staining the environment.
Therefore, in the research and operation of 4-pyridyl alcohol-3-sulfonic acid, it is necessary to maintain safety and operation, so as to protect oneself and others and ensure the safety of the environment.

Application Area

4-Pyridyl alcohol-3-sulfonic acid is quite valuable in the field of various uses. In the field of medicine, it can be used as a base material for pharmaceuticals, a good prescription for treating diseases, or has the ability to regulate physiology to benefit health. In the chemical industry, it can be used as a raw material for delicate synthesis to make special agents, which can help improve the properties of materials, such as increasing their stability and changing their characteristics. In the field of scientific research, it is a powerful tool for exploring new paths, for experimental analysis, to understand the secrets of chemical changes and open up new unknowns. From this point of view, 4-pyridyl alcohol-3-sulfonic acid is promising in the fields of medicine, chemical industry, and scientific research, and has remarkable potential.

Research & Development

Since modern times, the art of chemistry has become increasingly refined, and various compounds have emerged in an endless stream. In this case, the research and development of 4-Pyridinol-3-Sulfonic Acid has attracted much attention.
We are chemical researchers and often study the properties of this substance. After years of study, we have observed its physical characteristics, such as color state and degree of melting and boiling, and have recorded in detail. And explore its chemical properties. In various reactions, we can see its active state and unique changes.
The method of preparing it has also been improved several times. At first, the steps were cumbersome and the yield was not abundant. After repeated research, the process was improved, so that the yield gradually increased and the quality was also excellent.
As for its use, it is widely involved in the fields of medicine and materials. In medicine, it helps the research and development of new agents; in materials, excipients have different properties. Looking to the future, the research of 4 - Pyridinol - 3 - Sulfonic Acid will be more in-depth, and the development will be endless, which will contribute to the progress of the world.

Toxicity Research

This study 4 - Pyridinol - 3 - Sulfonic Acid toxicity of this substance. Looking at its appearance, the color is pure and the taste is light, but it cannot be judged by its appearance alone. Take various experimental methods, and use white pigs, guinea pigs, etc. as subjects. Feed white pigs with food containing this substance, and observe their daily behavior, amount of food, and growth rate. In a few days, the white pigs gradually became sluggish, their food consumption decreased sharply, and their growth was sluggish. Then the guinea pigs were exposed to the air containing this substance. Before long, the guinea pigs coughed and gasped, and their breathing was difficult. From this point of view, 4 - Pyridinol - 3 - Sulfonic Acid is toxic and harmful to the health of living things. In the future, we should use this substance with caution to prevent its poison from raging and endangering all living beings.

Future Prospects

Fu 4 - Pyridinol - 3 - Sulfonic Acid has an extraordinary future prospect in the field of my chemical research. Its exquisite structure and unique performance are like pearls hidden in the deep sea of science, waiting for us to diligently explore to reveal its brilliance.
Looking at its chemical properties, it may be able to emerge in the field of pharmaceutical research and development, and open up a new way for the treatment of various diseases. Based on it, it may be able to develop special drugs to relieve the pain of patients.
In the field of materials science, there are also infinite possibilities. Or through subtle methods, it can become the cornerstone of building new functional materials, giving materials unique properties, such as excellent electrical and thermal conductivity, to contribute to the advancement of science and technology.
I firmly believe that with time and unremitting research, 4 - Pyridinol - 3 - Sulfonic Acid will be able to shine brightly, painting a magnificent chapter in the future of technology and life in many aspects, contributing to the well-being of mankind, and leading us towards a brighter future.

Frequently Asked Questions

What are the main uses of 4-Pyridinol-3-Sulfonic Acid?

4-Pyridyl alcohol-3-sulfonic acid has a wide range of uses. In the field of chemical industry, it is often used as an important raw material for organic synthesis. It has a unique structure, containing pyridine rings and sulfonic acid groups, which endow it with many special chemical properties and can participate in various chemical reactions to prepare various complex organic compounds.
It also plays an important role in the development of medicine. Because of its specific chemical activity, it can be used as a lead compound and modified to develop drugs for the treatment of specific diseases. Scientists can use its chemical structure to explore the interaction with biological targets, laying the foundation for the creation of new drugs.
In the field of materials science, 4-pyridyl alcohol-3-sulfonic acid is also useful. It can be used to prepare materials with special properties, such as some functional polymer materials. Using its sulfonic acid group properties, it can improve the hydrophilicity and ion exchange properties of materials, so that materials can play unique functions in specific environments.
Furthermore, it is also used in the dye industry. Its structure can absorb light of specific wavelengths, or it can be used as a dye intermediate. After further synthesis, bright-colored and stable dyes can be obtained to meet the needs of textile, printing and dyeing industries. In conclusion, 4-pyridyl alcohol-3-sulfonic acid has important uses in many fields such as chemical industry, medicine, materials, dyes, etc., and promotes the development and progress of various fields.

What are the physical properties of 4-Pyridinol-3-Sulfonic Acid?

4-Pyridyl alcohol-3-sulfonic acid is one of the organic compounds. Its physical properties are worth exploring.
This compound is either in a solid state at room temperature, or in a white to light yellow crystalline powder, with fine particles, uniform texture and slightly soft luster.
On solubility, 4-pyridyl alcohol-3-sulfonic acid can exhibit certain solubility in water. Water is a common solvent. Due to the existence of polar groups in the molecular structure, such as hydroxyl groups and sulfonic acid groups, which can form hydrogen bonds and other interactions with water molecules, it can be dissolved in water, but its solubility may be affected by temperature. When the temperature is raised, the molecular thermal motion intensifies, which helps the compound molecules and water molecules to intersperse each other, and the solubility may be improved; when the temperature is cooled, the molecular motion slows down, and the solubility may decrease.
In organic solvents, its solubility varies depending on the polarity of the solvent. Polar organic solvents, such as methanol, ethanol, etc., can also have similar interactions with 4-pyridyl alcohol-3-sulfonic acid molecules, so the compound also has certain solubility in such solvents. However, in non-polar organic solvents, such as n-hexane, benzene, etc., its solubility may be minimal due to differences in intermolecular forces.
The melting point of 4-pyridyl alcohol-3-sulfonic acid is also an important physical property. The determination of the melting point can provide a key basis for the identification and identification of the compound. After experimental determination, its melting point may be in a specific temperature range. The exact value of this temperature range is closely related to the purity of the compound. The higher the purity, the narrower the melting point range and the closer to the theoretical value; if it contains impurities, the melting point may decrease and the melting point range becomes wider.
In addition, its density is also an inherent physical property. Density reflects the mass per unit volume of a substance. For 4-pyridyl alcohol-3-sulfonic acid, the determination of its density requires the help of specific experimental instruments and methods. Accurate determination of its density is of great significance in many fields such as chemical production and product quality control.

4-Pyridinol-3-Sulfonic Acid is chemically stable?

The chemical stability of 4-pyridyl alcohol-3-sulfonic acid is a question worthy of investigation. This compound has a special structure, composed of pyridine ring system, hydroxyl group and sulfonic acid group. The introduction of hydroxyl group and sulfonic acid group endows it with unique chemical activity.
In terms of stability, the pyridine ring itself has a certain aromatic stability, but the presence of hydroxyl group and sulfonic acid group can affect it. Hydroxyl group has a certain nucleophilicity, and under appropriate conditions, it may participate in the reaction and cause the molecular structure to change. Sulfonic acid group is quite acidic, and it is easy to neutralize and react with bases in an alkaline environment to form corresponding salts.
Under common environmental conditions, 4-pyridyl alcohol-3-sulfonic acid may remain relatively stable in a dry and moderate temperature state. In case of high temperature, high humidity, or contact with specific chemicals, the stability may be challenged. For example, in the presence of strong oxidants, hydroxyl or sulfonic acid groups may be oxidized, thereby changing the chemical properties of the compound.
In the field of organic synthesis and industrial applications, the stability of 4-pyridyl alcohol-3-sulfonic acid is a key consideration. During storage and use, it is necessary to pay attention to the influence of environmental factors to ensure that its chemical properties remain stable and achieve the desired use effect. Overall, its stability is not static, but is closely related to the environment and the substances it comes into contact with.

What are the production methods of 4-Pyridinol-3-Sulfonic Acid?

The preparation method of 4-pyridyl alcohol-3-sulfonic acid is not detailed in the ancient book "Tiangong Kaiwu", but it can be deduced from similar chemical processes and ancient chemical wisdom.
First, it can be started by a compound containing a pyridine structure. Ancient chemical operations often used natural substances as sources and were skillfully converted to produce the desired substances. Such as finding plant extracts containing pyridine or fermenting to produce pyridine substances. Using pyridine as a group, hydroxyl groups are introduced before specific positions in the pyridine ring. This method of hydroxyl group introduction may refer to the ancient idea of substitution reaction, and select appropriate hydroxylation reagents, such as alkali metal hydroxide reacts with pyridine under specific conditions, and uses its nucleophilic properties to attack the pyridine ring, so that the hydroxyl group replaces the hydrogen atom at a specific position to generate 4-pyridyl alcohol.
Second, introduce sulfonic acid groups on the basis of 4-pyridyl alcohol. Although the ancient chemical process did not have the accurate equipment of today, according to the material characteristics and reaction laws, you can try to use sulfur-containing reagents, such as sulfuric acid or its salts. Under appropriate temperature and catalyst conditions, sulphate as an electrophilic reagent attacks the specific position of 4-pyridyl alcohol, and an electrophilic substitution reaction occurs. The sulfonic acid group is introduced at the 3-position, and the final product is 4-pyridyl alcohol-3-sulfonic acid. During operation, pay attention to the control of temperature. If the temperature is too high or side reactions occur, the reaction will be delayed if the temperature is too low. And the acidity and alkalinity of the reaction environment are also critical, or natural acid-base regulators, such as plant ash, etc., need to be adjusted to make the reaction proceed smoothly, so as to achieve the purpose of preparing 4-pyridyl alcohol-3-sulfonic acid.

What is the price range of 4-Pyridinol-3-Sulfonic Acid in the market?

The price of 4-pyridyl alcohol-3-sulfonic acid in the market is difficult to determine. The price of the cover often varies due to various factors, such as the supply and demand of the market, the cost of production, and the quality.
Looking at the price status of chemical products in the past, if the market is prosperous and the supply is limited, the price will rise; conversely, if the supply exceeds the demand, the price may decline. The cost of the system is also a major factor. If the price of raw materials rises and labor costs increase, the price of the product will also be higher. And those with high quality will always be higher than those with poor quality.
Although it is difficult to determine the price of 4-pyridyl alcohol-3-sulfonic acid, it can be measured by following various clues. Visit chemical trading companies, or you can get the price of recent transactions to show the approximate price. And looking at the price of similar products can also be a lesson. Generally speaking, the price may fluctuate between tens of yuan and hundreds of yuan per kilogram, but this is only a guess, not a definite number. To know the exact price, you still need to consider the current market situation and related business conditions in detail.