2-Pyridinesulfonyl Fluoride

Duxiu Chemical

Specifications

HS Code	394433
Chemical Formula	C5H4FNO2S
Molecular Weight	161.15
Appearance	Solid (usually white or off - white)
Physical State At Room Temperature	Solid
Odor	Typically has a characteristic odor
Solubility In Water	Low solubility in water
Solubility In Organic Solvents	Soluble in some organic solvents like dichloromethane, chloroform
Melting Point	Varies but typically in a certain range (e.g., around [X] °C)
Boiling Point	Has a boiling point under appropriate conditions (e.g., around [Y] °C at standard pressure)
Density	Specific density value (e.g., [Z] g/cm³)
Stability	Stable under normal conditions but may react with certain substances

As an accredited 2-Pyridinesulfonyl Fluoride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage

Packing	100g of 2 - Pyridinesulfonyl Fluoride packaged in a sealed, chemical - resistant bottle.
Storage	2 - Pyridinesulfonyl fluoride should be stored in a cool, dry, well - ventilated area, away from heat sources and open flames. Keep it in a tightly sealed container to prevent moisture and air exposure, which could lead to decomposition. Store it separately from incompatible substances like oxidizing agents and bases. Adhere to safety regulations for chemical storage.
Shipping	2 - Pyridinesulfonyl Fluoride, a chemical, is shipped in containers designed to ensure its stability. Special precautions are taken due to its chemical nature, with proper labeling for safe handling during transit.

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General Information

Historical Development

The industry of chemical industry is changing with each passing day, and there are many substances. Today, there is 2-Pyridinesulfonyl Fluoride. Its origin and development are also very interesting.
At the beginning, the academic community studied in the field of organic synthesis, hoping to find new agents to promote the effect of reaction. Sages have been working hard for years and months. After many trials, this 2-Pyridinesulfonyl Fluoride was obtained. Its initial appearance, although not shocking, has already emerged.
With the passage of time, researchers have become more and more aware of its nature. In various reactions, its catalytic work and regulation ability have gradually emerged. Or assist in the formation of chemical synthesis, or change the quality of matter. As a result, it has gradually become the most important in the industry and is widely used. It has done something in the pharmaceutical and material industries, and the development trend has become increasingly prosperous, becoming an indispensable quality in the chemical industry.

Product Overview

Today there is a thing called 2 - Pyridinesulfonyl Fluoride. It is a chemical product with unique properties. What is the shape of this object? Pure in color and uniform in quality, it is quite unique in appearance. In the field of chemistry, it has a wide range of uses. It can be used in various reactions and is a key element in the synthesis of new compounds. Its structure is exquisite, and it is cleverly connected by pyridine and sulfonyl fluoride to form this unique shape. It has good reactivity and can interact with many substances to derive other products. In the path of chemical exploration, this 2 - Pyridinesulfonyl Fluoride is like a beacon, guiding researchers to explore new frontiers and adding bricks to the progress of chemistry. It is an important product that cannot be ignored in chemical research.

Physical & Chemical Properties

2-Pyridyl sulfonyl fluoride has specific physical and chemical properties. Looking at its shape, under normal circumstances, it may be a colorless and transparent liquid, like a clear spring, with a pure texture and a flexible state in the flow. Its taste is pungent, and the smell can make the nostrils uncomfortable and alert.
In terms of its solubility, it can be miscible in organic solvents, such as alcohols and ethers, just like fish get water, and it blends seamlessly. This property makes it able to shuttle freely in many chemical reactions, serving as the medium and participant of the reaction. Its chemical activity is quite high, the sulfonyl fluoride group is abnormally active, and it is easy to react with other substances such as substitution and addition. It is like a smart dancer, performing thousands of changes on the chemical stage. In the field of organic synthesis, it is an indispensable and important role. It has made great contributions to the creation of novel compounds and the opening up of the chemical world.

Technical Specifications & Labeling

Today there is a product called 2 - Pyridinesulfonyl Fluoride. The technical specifications and identification (product parameters) of this product are crucial to its quality and use.
When it comes to its technical specifications, it is necessary to carefully check the parameters. The purity geometry is related to the quality; the characteristics should not be ignored. For example, the color and shape of the genus should be clear. The impurity content needs to be strictly controlled to ensure that it meets the standards.
As for the logo, it should be accurate and correct. The name of the product must be correct and must not be ambiguous. On its packaging, the parameter identification should be eye-catching and clear, so that it can be seen clearly. In this way, it can be used without error and make full use of its function. Complete technical specifications and identification (product parameters), 2 - Pyridinesulfonyl Fluoride can be praised.

Preparation Method

To prepare 2 - Pyridinesulfonyl Fluoride, first prepare the raw materials. Pyridine compounds are required, which are the foundation, and sulfur-containing reagents are taken. The combination of the two is the key raw material.
The process of making, first make pyridine and sulfur-containing reagents in a specific container, control the temperature, slowly heat up to a moderate level, about 50 to 80 degrees Celsius, constantly stirring during which to fully blend.
Reaction steps, the two meet for the first time, gradually react, and the molecules are staggered and reorganized. After several hours, observe the reaction signs and wait for them to be stable. After separation and purification, remove its impurities and obtain a pure product.
Catalytic mechanism, adding a suitable catalyst can promote the reaction speed, reduce the required energy, make the reaction path smoother, and efficiently obtain this 2-Pyridinesulfonyl Fluoride.

Chemical Reactions & Modifications

2 Pyridinesulfonyl Fluoride, in the field of chemistry, its reaction and modification are an important matter.
Covers chemical reactions, changes are gratuitous, such as the symmetry of yin and yang, the mutual growth of the five elements. 2 Pyridinesulfonyl Fluoride is no exception. It participates in all kinds of reactions, like a chess piece, each has its own place, and each has its own ability. Or combine with other things to form new substances; or decompose itself and derive different classes.
As for modification, it is to optimize its performance and increase its use. You can use chemical methods to adjust its structure and change its properties. Or make it more stable, or enhance its activity, all depend on the ingenuity and skills of chemists.
Chemist Yu Si, like a painter with a good pen, uses reaction as ink and modification as color to paint new chapters of chemical substances, hoping to bring new possibilities to various fields, such as medicine and materials, to promote the progress of science and technology and benefit the world.

Synonyms & Product Names

In 2024, a new type of pyridine sulfonyl fluoride emerged in the chemical industry. There are many aliases for this product, due to differences in research perspectives and application fields.
Or "fluorosulfonyl pyridine", which refers to its key constituent element, the combination of fluorine and sulfonyl and pyridine, highlights the core of the chemical structure. Also known as "pyridine fluorosulfonate", it emphasizes that the pyridine ring is related to the fluorosulfonyl group, showing the intrinsic connection of the molecule.
The trade name is also colorful, and the "cleansing spirit" implies the potential in the cleaning field, or due to its unique chemical activity, it has efficient removal of stains. " Optimizer ", which shows its advantages in optimizing the reaction process, can be used as a catalyst or auxiliary agent to improve the reaction efficiency and product quality.
This pyridine sulfonyl fluoride, with various aliases and trade names, is active in the chemical research and application stage, contributing to the development of chemistry and has broad prospects.

Safety & Operational Standards

Pyridinesulfonyl Fluoride is also a chemical substance. In the matter of experiment, safety and operation standards are of paramount importance.
Anyone who practices this substance must predict its properties. Pyridinesulfonyl Fluoride has specific chemical properties, or may be irritating or harmful. Therefore, when operating, protective gear is indispensable. Appropriate protective clothing, such as laboratory clothing, can prevent it from getting on the body and skin. Also wear protective gloves to prevent hand contact and damage. Face protection should not be ignored, goggles can protect the eyes from its splashing.
In the place of operation, good ventilation must be done. Good ventilation can dissipate the air, so as not to gather it in one place and cause harm to the operator. And the surface of the table should be clean and tidy, so as not to cause clutter, so as not to hinder the operation and prevent accidents.
When using this object, the action should be cautious. The amount should be taken according to the exact method, and it should not be done at will. The steps of mixing and reaction must also follow the established rules. If there is any carelessness that causes it to spill, deal with it quickly according to the emergency method. Small ones can be adsorbed with appropriate objects and collected and discarded in the designated place; large ones, in addition to proper handling, or when they leave the scene as soon as possible, call professional people to help.
After the experiment is completed, the equipment used must be cleaned with an appropriate agent, so as not to leave traces of this object. When storing, also pay attention. It should be placed in a cool, dry place, protected from fire and heat, and separated from other objects to prevent it from reacting and risking life.
In this way, Pyridinesulfonyl Fluoride can be experimented with with rigor and follow safety and operation regulations to ensure the safety of the operator.

Application Area

Taste the wonders of chemical industry, there are many categories. Today there is a thing called 2 - Pyridinesulfonyl Fluoride, which is widely used. In the field of medicine, it can help the synthesis of drugs, precise treatment, and treatment of human diseases. In the manufacture of materials, it can change the properties of substances, make them strong and durable, and use them for a long time. In scientific research and exploration, it is also a sharp weapon, and it helps students study the secrets of microcosm and understand the principles of chemistry. This substance is like a pearl, bright, although small but able to shine, in all application fields, it shows extraordinary ability, and is a treasure of the chemical industry in this world, beneficial to people and goods, and widely distributed. It is a rare good product.

Research & Development

In recent years, I have been in the field of chemistry, specializing in the study of 2 - Pyridinesulfonyl Fluoride. When I first started, its characteristics were unknown, and the synthesis method was also difficult. However, I adhere to the heart of research and do not give up day and night.
First study the literature, find the traces of the predecessors, and then enter the laboratory in person, and try again and again. In the process of synthesis, I often encounter problems, and the proportion of raw materials and the conditions of reaction are slightly poor, and the results fall short. But I have not given up, and I have failed repeatedly.
After long-term research, I have gradually gained something. Optimize the synthesis method to increase the yield. And found that it has potential in many fields, such as medicine and materials. I am convinced that in time, 2 - Pyridinesulfonyl Fluoride will be able to shine brightly, contributing to the development of chemistry and promoting the progress and expansion of this field.

Toxicity Research

In recent times, chemistry has advanced, and new substances have emerged one after another. Today, there is a product called 2-Pyridinesulfonyl Fluoride. The study of its toxicity is related to people's livelihood and health, and is also of great importance to our chemical researchers.
We use a rigorous method to explore the signs of its toxicity. After various experiments, observe its response in biological bodies, observe the changes of cells, and the transformation of physiology. Although this product may be available in industry, the risk of toxicity cannot be prevented.
The study of toxicity is not a temporary effort, and it needs to be studied over months and years. I hope that all my colleagues will be in awe and study the toxicity of this substance, so that the world can understand its advantages and disadvantages, use it properly, and avoid its poisoning, so as to live up to the responsibilities of my generation of researchers.

Future Prospects

I have tried to study in the field of chemistry, and recently focused on 2 - Pyridinesulfonyl Fluoride. In the current research of chemistry, it has revealed an extraordinary appearance. In the future, this product is expected to emerge in the creation of medicine, or it can accurately target diseases and open up new paths for the treatment of diseases. In the field of material science, it may also lead to changes, improve the characteristics of materials, and make them more superior. And in the process of chemical synthesis, it may serve as a key reagent, simplify the steps, and improve the yield. I am convinced that in time, 2 - Pyridinesulfonyl Fluoride will surely shine, pave the way for the future of chemistry, expand endless expectations, and lead my generation to a brighter realm.

Where to Buy 2-Pyridinesulfonyl Fluoride in China?

As a trusted 2-Pyridinesulfonyl Fluoride manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.

Frequently Asked Questions

As a leading 2-Pyridinesulfonyl Fluoride supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main uses of Pyridinesulfonyl Fluoride?

2-Pyridine sulfonyl fluoride is also a heavy agent. It is widely used in the field of organic synthesis.
First, it is a nucleophilic substitution reagent. In many reactions, its sulfonyl fluoryl group can interact with nucleophiles, such as alcohols and amines. Take alcohol as an example, and it can form a sulfonate. This sulfonate is often a key intermediate in organic synthesis, which can lead to various reaction pathways, or help to form carbon-carbon bonds and carbon-heteroaryl bonds, making the synthesis method more abundant.
Second, it is also useful in the field of medicinal chemistry. Due to its unique structure, it can bind to biological targets in a specific way. By introducing 2-pyridyl sulfonyl fluoride into drug molecules, its physicochemical and pharmacokinetic properties can be changed, or its affinity to targets can be increased, or its metabolic stability can be improved, providing a powerful tool for creating new drugs with high efficiency and low toxicity.
Third, in the field of materials science, it can be used as a raw material for the synthesis of functional materials. After polymerization or reaction with other monomers, it can give materials special properties, such as surface activity, ion conductivity, etc. This is of great value in the development of new polymer materials, ion exchange resins, etc., so that materials can meet the needs of different scenarios.
Overall, 2-pyridine sulfonyl fluoride is indispensable in many fields such as organic synthesis, medicinal chemistry, and materials science, and has made great contributions to the development of various fields.

What are the Physical Properties of Pyridinesulfonyl Fluoride?

2-Pyridinesulfonyl fluoride is an important compound in organic chemistry. Its physical properties are worth studying.
Looking at its properties, 2-pyridinesulfonyl fluoride often appears colorless to light yellow liquid under normal temperature and pressure. In this state, it can participate in the reaction more conveniently in many reaction systems. Because of its good fluidity, it is easy to fully contact and mix with other reactants, just like the water of a stream, it can travel unimpeded and can quickly blend with the surrounding objects.
When it comes to melting points, there are few relevant records, perhaps because its liquid properties are more critical in general research and application scenarios.
In terms of boiling point, it is about a certain temperature range, but the specific value will vary slightly depending on the experimental conditions. The characteristics of boiling point are crucial in separation, purification and other operations. When you want to obtain pure 2-pyridine sulfonyl fluoride from the mixture, you can use the method of distillation to precisely separate it according to its boiling point.
Density is also one of its important physical properties. Its density has a specific value, which makes 2-pyridine sulfonyl fluoride have a unique distribution state in the solution system. If mixed with other liquids of different densities, either floating on the top or sinking on the bottom, it is like different weights have their own way in water.
In terms of solubility, 2-pyridine sulfonyl fluoride exhibits good solubility in common organic solvents, such as dichloromethane, chloroform, etc. This property provides many conveniences for organic synthesis workers. When designing reaction routes, according to the solubility, select suitable solvents, build a good reaction environment, and promote the smooth progress of the reaction, just like building a suitable stage for chemical reactions.
The physical properties of 2-pyridine sulfonyl fluoride are of great significance in the fields of organic synthesis, medicinal chemistry, etc., laying the foundation for scientific researchers to carry out related research.

What is the synthesis method of 2-Pyridinesulfonyl Fluoride?

2-Pyridine sulfonyl fluoride is an important reagent for organic synthesis. Its synthesis method has been explored in the past. Pyridine is often used as the starting material, and pyridine has the structure of aromatic heterocycles and unique properties.
One method is to make pyridine interact with the sulfonating reagent first. If appropriate sulfonic anhydride or sulfonyl halides are used, under suitable reaction conditions, the two interact. When reacting, pay attention to the temperature of the reaction and the choice of solvent. Too high or too low temperature can affect the process and yield of the reaction. Commonly used solvents include aprotic polar solvents, such as dichloromethane, N, N-dimethylformamide, etc. These solvents can promote the reaction and have good solubility to the reactants.
After the initial reaction of pyridine with the sulfonating reagent, the intermediate of pyridine sulfonic acid is obtained. Then, the intermediate is reacted with the fluorinating reagent, the commonly used fluorinating reagent, such as potassium fluoride, hydrogen fluoride pyridine complex, etc. This step of the reaction also requires precise control of the reaction conditions. The activity of the fluorination reaction is quite high. If the conditions are improper, it is easy to produce side reactions, resulting in impure products.
After the main reaction of these two steps, 2-pyridine sulfonyl fluoride can be obtained. However, in the process of synthesis, separation and purification are also very important. Column chromatography, recrystallization and other methods are often used to remove impurities such as residual raw materials and by-products in the reaction system to obtain high-purity 2-pyridine sulfonyl fluoride, which can be applied to various organic synthesis reactions.

2-Pyridinesulfonyl Fluoride What to pay attention to when storing and transporting

2-Pyridine sulfonyl fluoride is a chemical substance. It should be stored and transported with caution.
When storing, choose a cool, dry and well-ventilated place. The cover is easy to change when exposed to heat or moisture, and it will damage its quality. It is advisable to avoid direct sunlight, sunlight energy, or chemical reactions that cause deterioration. And it must be stored separately with oxidants, alkalis, etc., to prevent interaction and unexpected changes. Temperature should also be controlled, not too high or too low to ensure its stability.
When transporting, it must be properly packaged in accordance with relevant regulations. Choose suitable packaging materials to protect them from vibration and collision. And during transportation, it must be protected from rain, sun protection, and high temperature environment. Escorts should also be familiar with the properties of this thing, and in case of emergencies, they can be disposed of quickly.
These precautions are to ensure that 2-pyridine sulfonyl fluoride remains unchanged in storage and transportation, so as to avoid harm. Therefore, operators should follow it carefully and not slack off.

What is the market outlook for Pyridinesulfonyl Fluoride?

2-Pyridine sulfonyl fluoride, which has a promising future in today's chemical market, is widely used in the field of organic synthesis. It is often used as a key intermediate in pharmaceutical research and development, helping to create many new drugs. The pharmaceutical industry is booming, and the demand for new drugs is increasing, so the demand for 2-pyridine sulfonyl fluoride is also rising.
In the field of materials science, it has also emerged. It can participate in the preparation of special materials, which give materials unique chemical and physical properties, such as enhancing the stability and corrosion resistance of materials. With the advancement of science and technology, the demand for high-performance materials is increasing, and the application of 2-pyridine sulfonyl fluoride in this field is expected to expand.
Furthermore, it also has a place in the field of pesticide synthesis. Efficient and low-toxic pesticides can be prepared through specific reactions, which is in line with the current demand for green agricultural development. Today, the global agricultural demand for high-quality pesticides is constant, and 2-pyridine sulfonyl fluoride is an important raw material, and the market space is vast.
However, its market prospects are not without challenges. The production process or technical problems exist, and the reaction conditions need to be precisely controlled to ensure product purity and yield. And environmental regulations are becoming stricter, and manufacturers must abide by strict environmental protection standards and increase environmental protection investment, which may increase production costs. But overall, with the continuous progress of various related industries, the future of 2-pyridinesulfonyl fluoride in the chemical market is still full of opportunities and potential, and it is expected to shine in many fields.