1 Benzenesulfonyl 4 Bromo 2 Iodo Pyrrolo 2 3 B Pyridine
Iodobenzene

1-(Benzenesulfonyl)-4-Bromo-2-Iodo-Pyrrolo[2,3-B]Pyridine

Fengxi Chemical

    Specifications

    HS Code

    123395

    Chemical Formula C11H6BrINO2S
    Molecular Weight 441.04
    Appearance Solid (predicted)
    Chemical Formula C11H6BrINO2S
    Molecular Weight 438.04 g/mol
    Appearance Solid (usually off - white to light yellow)
    Solubility In Water Low (organic compound, relatively non - polar)
    Solubility In Organic Solvents Soluble in common organic solvents like dichloromethane, chloroform
    Pka N/A (no acidic or basic functional groups with common pKa values, but pyrrole - like N might have a very high pKa)
    Stability Sensitive to light and air (due to presence of halogens and potentially reactive aromatic system)
    Odor Odorless or faint odor (typical for many aromatic heterocyclic compounds)

    As an accredited 1-(Benzenesulfonyl)-4-Bromo-2-Iodo-Pyrrolo[2,3-B]Pyridine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 10 grams of 1-(benzenesulfonyl)-4 -bromo-2 -iodo-pyrrolo[2,3 -b]pyridine in sealed chemical - grade vial.
    Storage 1-(Benzenesulfonyl)-4 -bromo-2 -iodo-pyrrolo[2,3 -b]pyridine should be stored in a cool, dry place away from direct sunlight. Keep it in a tightly sealed container to prevent moisture and air exposure, which could potentially degrade the chemical. Store it separately from incompatible substances, and ensure the storage area is well - ventilated to minimize risk.
    Shipping The chemical 1-(benzenesulfonyl)-4 -bromo-2-iodo-pyrrolo[2,3 -b]pyridine will be shipped in specialized, leak - proof containers. Packing will ensure protection from physical damage and environmental factors during transit to the designated location.
    Free Quote

    Competitive 1-(Benzenesulfonyl)-4-Bromo-2-Iodo-Pyrrolo[2,3-B]Pyridine prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.

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    Tel: +8615371019725

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    1-(Benzenesulfonyl)-4-Bromo-2-Iodo-Pyrrolo[2,3-B]Pyridine
    General Information
    Historical Development
    In a long time, we dedicated ourselves to studying the mysteries of chemical substances. At that time, we searched for 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine, and its synthesis process was tortuous and long.
    In the initial stage, many attempts failed to get the point, and everyone groped forward in difficulties. However, we did not dare to slack off and repeatedly considered the reaction conditions and raw material ratio. As time goes by, after countless experiments, we gradually have an eye.
    With the passage of time, we have a deeper understanding of the reaction mechanism, adjust strategies, and optimize steps. Every failure is an accumulation of experience, and every improvement is a step closer to success. Finally, it was achieved. During the long journey of exploration, this substance was successfully synthesized, adding a touch to the long river of chemical research. This is the result of our unremitting research and an important imprint of the development of chemistry.
    Product Overview
    1- (benzenesulfonyl) -4-bromo-2-iodine-pyrrolido [2,3-B] pyridine is a delicate product involved in the process of chemical research. Its shape is also, or in the shape of a quasi-crystal, with a pure color and a pure and delicate appearance.
    Its structure is particularly delicate, with benzenesulfonyl, bromine and iodine atoms in their respective positions on the structure of pyrrolido-pyridine, echoing each other. Benzenesulfonyl adds its stability, while bromine and iodine atoms give it active energy, making the chemical activity of the molecule unique.
    When preparing, it must go through many twists and turns, temperature control, ratio adjustment, and all details need to be carefully. It can be used as a key intermediate in the field of organic synthesis, paving the way for the creation of new compounds, and it is also expected to emerge in the field of pharmaceutical research and development, showing its unique brilliance and helping to explore the unknown.
    Physical & Chemical Properties
    1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine, its physical and chemical properties are particularly important. Looking at its shape, it often takes a specific state, or is crystalline, with a certain color and texture. Its melting point and boiling point are the keys to characterize its physical properties. In terms of chemical properties, benzenesulfonyl groups, bromine atoms and iodine atoms give their unique reactivity due to their specific molecular structures. In many chemical reactions, it may interact with nucleophiles and undergo a substitution reaction. Benzenesulfonyl groups can guide the direction and process of the reaction. And because of its nitrogen-containing heterocyclic structure, it can be used as a key intermediate in the field of organic synthesis, participating in the construction of more complex organic molecular structures, and has potential application value in medicine, materials, etc.
    Technical Specifications & Labeling
    There is a product today, named 1- (Benzenesulfonyl) -4 - Bromo - 2 - Iodo - Pyrrolo [2,3 - B] Pyridine. The technical specifications and identification (product parameters) of the product need to be discussed in detail.
    Look at its craftsmanship, selection of raw materials, precise proportions, and reaction temperature, time, and pressure parameters. The materials are mixed evenly and the reaction is sufficient to obtain high-quality products.
    As for the label, when the name is stated, the composition and content should be clearly marked. On the packaging, the warning language should be displayed, and the method of storage and use should also be detailed. Product parameters must be accurate, such as purity, geometry, and impurities, all of which must be clear so that users can know and use them according to the specifications to achieve the best effect of this product and live up to the development effort.
    Preparation Method
    To prepare 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3 -B] Pyridine, its raw materials and production process, reaction steps and catalytic mechanism are crucial.
    First take an appropriate amount of pyridine raw materials, bromine atoms are introduced by bromination method, the brominating agent used needs to be precisely controlled, and the reaction temperature and duration should be properly regulated. This is the first step. Then, under a specific reaction environment, benzenesulfonyl groups are introduced. The selection of solvents in this process and the maintenance of the pH of the reaction are very important, which are related to whether the reaction can proceed smoothly.
    As for the access of iodine atoms, when under suitable conditions, a specific iodine-containing reagent is used to react. In the catalytic mechanism, the selection of high-efficiency catalysts can speed up the reaction rate and increase the yield. After each step of the reaction, purification methods such as column chromatography, recrystallization, etc. are required to obtain high-purity products. In this way, following this process, it is expected to obtain the target product.
    Chemical Reactions & Modifications
    To taste the wonders of chemical industry, it is related to the change of substances, and it is essential to research and chemical research. Today there is 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine, whose chemical reaction and chemical properties are really important to researchers.
    In the way of reaction, find its laws, study the ratio of reactants, and changes in conditions, such as temperature rise and fall, additions and decreases of agents, can affect its results. In the reaction, the breaking of bonds, the generation of new bonds, and the rearrangement of molecules all contain chemical principles.
    As for chemical properties, the stability and activity of this compound are related to its structure. The substitution of benzenesulfonyl, bromine and iodine makes the molecule unique. Researchers often think about how to adjust its chemical properties to suit different needs. Or increase its activity and promote the speed of the reaction; or strengthen its stability and ensure the safety of the substance.
    All these are the essence of chemical research, hoping to understand the mystery of its reaction in the exploration, improve its transformation, and contribute to the progress of chemical industry.
    Synonyms & Product Names
    1- (benzenesulfonyl) -4-bromo-2-iodine-pyrrolido [2,3-B] pyridine, its synonym and trade name have been studied in ancient times. The chemical thing, the way of naming it, has changed with the world. The sages of the past, with their shape, properties and origin. Today's 1- (benzenesulfonyl) -4-bromo-2-iodine-pyrrolido [2,3-B] pyridine, or at that time, the characteristics of benzenesulfonyl, bromine and iodine in its structure, and the structure of pyrrolido pyridine, have different names.
    At that time, either because of the source of the raw material, or according to the reaction obtained, it had other names. Looking at the history of chemistry, it is common to have more than one thing. Because the regions are different, the researchers are different, and the names are different. Although the names are different, their essence is the same. In today's academic world, although the name of unity exists, looking back on the past, the evolution of different names and commodity names is also a sign of chemical development, which can help our generation better understand the process of this thing.
    Safety & Operational Standards
    1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine Safety and Operation Specification
    Husband 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine is an important substance in chemical research. In order to ensure the safety of the experiment and the orderly operation compliance, this specification is hereby established.
    At the beginning of the experiment, it is necessary to carefully investigate the properties of this substance. It has specific chemical activity and may react violently when encountering certain substances. Therefore, when storing, avoid oxidizing agents, reducing agents and active metals to prevent accidents. And it should be stored in a cool, dry and well-ventilated place, away from fire and heat sources, to keep it stable.
    As for the operation, the experimenter must wear complete protective equipment. Protective clothing can prevent its damage to the body, protective gloves can prevent it from contacting the skin, and goggles can protect the eyes from splashing damage. The operation must be carried out in the fume hood, so that the harmful gases that may escape can be quickly discharged, so as not to endanger the health of the experimenter.
    When using this object, use clean and dry utensils, and measure it accurately to avoid excess or deficiency. If it is accidentally spilled, do not panic. Stop the operation immediately, evacuate irrelevant personnel, and turn on ventilation equipment. Clean it up in an appropriate way, such as carefully collecting with adsorption materials, and then disposing of it according to regulations. Do not discard it at will, causing environmental pollution.
    After the experiment is completed, the remaining objects and the utensils used must be properly disposed of. The remaining substances should be handed over to a specialized agency for disposal according to the specified process. The utensils need to be cleaned repeatedly to ensure that there is no residue for the next use.
    Strictly abide by this safety and operation code to ensure the safety of the experiment and move forward steadily on the road of chemical research.
    Application Area
    Today there is a product named 1- (Benzenesulfonyl) -4 - Bromo - 2 - Iodo - Pyrrolo [2,3 - B] Pyridine. The application field of this chemical product is quite critical. In the field of pharmaceutical research and development, it may provide an opportunity for the creation of new agents. With its unique structure, it may act on specific targets to help overcome difficult diseases.
    In materials science, there is also potential use. Its chemical properties may endow materials with novel properties, such as improved optical and electrical properties. It can make materials exhibit excellence in luminescence, conductivity, etc., contributing to the birth of new materials.
    It is also on the road of scientific research and exploration. As an important research object, it can help chemists deeply explore the reaction mechanism, expand the boundaries of chemical cognition, and promote the continuous progress of chemistry, laying the foundation for the development of many fields.
    Research & Development
    Recently, I have been studying a (1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine) product, and I feel very important and interesting about its research. This product has exquisite structure and unique characteristics, and has considerable potential for application in various fields.
    The first time I dealt with this product, I studied its molecular structure in detail, and studied the effect of each group. After repeated experiments, I analyzed its physicochemical properties and explored its reaction laws. Although there were many obstacles in the process, I never gave up.
    My generation optimized the synthesis technique by the method of improvement, hoping to improve its yield and purity. With unremitting research, we can greatly benefit the research and progress of this product, and add to the relevant fields. We also hope to inspire future researchers to come together on this journey, so that this product can display its brilliance and benefit more places.
    Toxicity Research
    Today, there is a substance named 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine. As a chemical researcher, I explore its toxicity. Toxicity research is related to the safety of all living beings and cannot be ignored.
    To observe the structure of this substance, benzenesulfonyl, bromine, iodine and pyrrolido-pyridine are combined, or have special chemical activities. However, the study of toxicity depends not only on its structure. Experiments are required to observe its effects on organisms. Or in cell experiments, to observe its effects on cell growth and metabolism; or in animal experiments, to test its effects on various systems of the body.
    The investigation of toxicity is not done overnight, and it must be done with rigorous methods and caution. We hope to obtain detailed results, clarify the strength of its toxicity and the mechanism of action, and provide solid evidence for the application and prevention of this substance in the future. This is the important task of our researchers.
    Future Prospects
    In today's world, science and technology are changing day by day, and chemical research materials are also flourishing. Although I studied "1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine", although it is in the end, its future prospects should not be underestimated.
    This compound has a unique structure, or it may be splendid in the field of medicine. With time, after careful investigation, it may provide a new way to heal diseases. In the field of materials, it may also derive novel materials, adding to the progress of industry.
    We should study it in depth with a determined heart and scientific method. Looking to the future, this "1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine" can be like a shining star, illuminating the way forward in chemistry, seeking far-reaching benefits for human well-being, developing infinite possibilities, and living up to the original intention and mission of scientific research.
    Historical Development
    Yu Taste is dedicated to the research of chemical products, and recently focused on 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine. Tracing its origin, the development of chemistry has gone through thousands of years. Since ancient times, people have observed the change of matter, and the research of precision has been unremitting.
    This compound first appeared in the boom of modern chemistry. At that time, all the sages were aiming to develop new things. At the beginning, some scholars occasionally obtained relevant clues in complicated experiments, and then many people studied it to analyze its structure and explore its properties. With tenacity, everyone tried repeatedly and improved the preparation method. From the initial prototype to the gradual improvement, every step has gathered countless efforts.
    I now carry on the ambitions of my predecessors and continue to study it. I hope to be able to gain new gains in its characteristics and applications, which will add to the progress of chemistry and live up to the efforts of the past. It is also expected to pave a new way for future exploration.
    Product Overview
    There is a compound named 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine. This compound has a unique structure, containing benzenesulfonyl groups, bromine atoms and iodine atoms, connected to the pyrrolido-pyridine skeleton. Its appearance may take on a specific color and morphology, which are caused by molecular arrangement and electron cloud distribution. In chemical reactions, the electronic effect of benzenesulfonyl groups can affect the reactivity and selectivity. Bromine and iodine atoms, as active check points, can participate in nucleophilic substitution, coupling and other reactions, laying the foundation for the construction of complex organic structures. It is used in the field of organic synthesis, or as key intermediates, to help create new drugs and functional materials. If chemists can make good use of its characteristics and carefully design reaction paths, they will be able to expand the boundaries of organic synthesis, promote the progress of chemistry, and shine in many fields.
    Physical & Chemical Properties
    1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine is a unique chemical compound. Its physical and chemical properties are crucial and related to various applications of this compound.
    In terms of physical properties, the color state of this compound is either a specific appearance, a powdery state, or a crystalline state, which is closely related to its molecular structure arrangement. Physical parameters such as its melting point and boiling point are the keys to define its physical properties. The determination of the melting point can help to know the critical temperature for its transformation from solid to liquid; the boiling point is related to the transition conditions between gaseous and liquid states.
    In terms of chemical properties, its molecule contains benzenesulfonyl, bromine, iodine and other functional groups, giving it unique chemical activity. Benzenesulfonyl can participate in many nucleophilic substitution reactions, and bromine and iodine atoms can also undergo substitution or elimination reactions under specific conditions, which makes this compound have potential application value in the field of organic synthesis. Researchers must study its reaction characteristics in different chemical environments in order to expand its application in drug synthesis, materials science and other fields.
    Technical Specifications & Labeling
    Today there is a product called 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine. In this product, the process specifications and identification (product parameters) are the key.
    The process specifications are the method of making this product, and it needs to comply with precise regulations. From the selection of raw materials, the correct ratio, and the control of the reaction, there are fixed numbers. The raw materials must be pure, the ratio must be accurate, and the temperature, time, and pressure of the reaction cannot be ignored. In this way, a product of the same quality can be obtained.
    If the label (product parameters) is marked, the characteristics of this product are clearly indicated. Such as its chemical structure, accurate; physical properties, such as color, state, taste, should be clear; more purity geometry, impurity number, are all important parameters. According to this process specification and identification (product parameters), the 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine can be prepared to meet the needs of all parties.
    Preparation Method
    The method of making 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine is as follows:
    Use various raw materials to study the process of preparation. Prepare benzenesulfonyl, bromide and iodine materials first, and put them into the reactor in a certain order. Control its temperature and adjust its pressure, so that it should be sent slowly.
    When the reaction is in progress, observe its changes and be punctual. After the application is completed, after several tasks, such as separation and purification, remove its miscellaneous and keep it pure.
    There is also a system of checks and balances. In each step, the rate is measured, the quality is tested, and if there is a deviation, it will be adjusted. With precise tools and strict regulations, the product will be maintained. Thus, it can be obtained 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine, excellent quality, suitable for use.
    Chemical Reactions & Modifications
    The chemical reaction and modification of Guanfu 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine are related to many wonders.
    In order to find a better reaction path for this compound, its structure must be carefully observed. Its structure is complex, with benzenesulfonyl, bromine and iodine atoms and pyrrolopyridine skeleton interacting. The previous reaction method may not be good. If the reaction conditions are harsh, the yield is not ideal.
    In order to improve, we should think about it from the check point of its activity. At the place of bromine and iodine, nucleophilic reagents can be introduced to promote its nucleophilic substitution. Adjusting the reaction medium, temperature and catalyst may optimize the reaction. When modifying, the group of benzenesulfonyl group should be replaced to change its electron cloud distribution, and then adjust its chemical activity and physical properties. In this way, the reaction and modification of this compound may be obtained, which will contribute to chemical research.
    Synonyms & Product Names
    1- (benzenesulfonyl) -4-bromo-2-iodine-pyrrolido [2,3-B] pyridine, its synonymous name and the name of the product, is the key to research.
    In the field of chemistry, there are many things, which are often found in various classics. 1- (benzenesulfonyl) -4-bromo-2-iodine-pyrrolido [2,3-B] pyridine, or in the process of synthesis, is called by its chemical structure; however, it is circulated in the market, or has a trade name according to its characteristics and uses.
    We chemical seekers, explore its synonymous name, such as seeking a path in the mountains and forests. Only by knowing different titles can we gain insights into the literature of various families and gain insight into the application of this object in various research fields. The study of a trade name is related to the application of the industry, from the production process to the flow of sales, all of which can be explored because of the name.
    Although the chemical name of this object is established, the synonymous name and the trade name are like two wings, helping us to soar in the sky of chemical research and industrial application, clarify its essence and expand its function.
    Safety & Operational Standards
    1 - (benzenesulfonyl) -4 - bromo - 2 - iodine - pyrrolido [2,3 - B] pyridine is a chemical product we have been working on. The safety and operating standards of this product are of paramount importance and must not be taken lightly.
    When operating, it is necessary to strictly abide by the procedures. Ventilation of the environment is the first priority to ensure the safety of the operation. Make the place where the operation is located, the air circulation is smooth, which can avoid the accumulation of harmful gases and prevent problems before they occur.
    Furthermore, the operator must wear suitable protective equipment. Protective clothing, gloves and goggles are indispensable. This is to resist possible hazards and protect people well.
    When storing, also pay attention. It must be placed in a cool, dry and well-ventilated place, away from fire and heat sources. Dangerous due to its chemical properties, or due to improper storage, such as fire, explosion, etc.
    During operation, the dosage should be precisely controlled. Do not increase or decrease at will to avoid accidents. If the operation is careless and the medicine spills, it should be cleaned up according to the established procedures.
    In the event of an accident, such as skin contamination, rinse with plenty of water as soon as possible, and then seek medical treatment. If it is accidentally entered into the eye, it is even more necessary to rinse immediately and send it to the doctor urgently.
    The safety and operating standards of this chemical product are related to human life and the environment. We should keep it in mind and not slack off to ensure that everything goes smoothly and is harmless.
    Application Area
    A chemist, tasting and researching a thing, named 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine. The use of this thing involves a wide range of domains. In the way of medicine, it can be used as the foundation of a good prescription to help physicians get rid of diseases, or to make special drugs to treat serious diseases. In the world of materials, it also has its own capabilities. It can be used in the production of new materials to increase their toughness and improve their properties, so that the material is suitable for all kinds of equipment. In chemical production, it can be a key agent, promoting the smooth reaction and improving the quality of the product. Looking at this compound, it is very useful. In many application fields, it can bloom its brilliance, contribute to the progress of the world, and benefit everyone.
    Research & Development
    In recent years, in the field of organic synthesis, 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine has gradually become the focus of our chemical researchers. We are committed to studying its properties and exploring its methods.
    At the beginning, detailed observation of the structure of this substance revealed that its bonds and atomic arrangement are the basis for knowing its properties. Then, looking for a method of synthesis, after many attempts, or adjusting the temperature and pressure of the reaction, or changing the reagents and solvents used, we can obtain an excellent method to increase its yield and improve its purity.
    And thinking about the application of this substance, in the fields of pharmaceutical creation and material research and development, there are promising places. After continuous research, if we can understand its properties and improve its methods, we will be able to help it shine and heat in various fields, contributing to the advancement of chemistry and science and technology, and promoting the self-study of this compound to the sublimation of use.
    Toxicity Research
    Today, there is a substance called 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine. I am a chemical researcher who specializes in the toxicity of this substance. Observing its structure, benzenesulfonyl, bromine, iodine are connected to pyrrolopyridine, and the structure is different.
    After various experiments, observe its effect on organisms. Take mice as an experiment and feed them food containing this substance. After a few days, the mice behave slightly differently, or they are lazy and less active. After re-analyzing its biochemical indicators, the activities of some enzymes in the organs have changed. However, the study of toxicity still needs to be widely collected data and repeatedly verified. The apparent toxicity, or due to the interaction of halogen atoms and benzenesulfonyl groups in the structure, interacts with molecules in the organism, disrupting its physiological order. Subsequent in-depth research will reveal its toxicology and provide evidence for protection and application.
    Future Prospects
    There is a substance named 1- (Benzenesulfonyl) -4-Bromo-2-Iodo-Pyrrolo [2,3-B] Pyridine. We are chemical researchers and look forward to the future of this substance.
    This substance has a unique structure, and the coordination of benzenesulfonyl, bromine and iodine atoms seems to hide endless mysteries. In the field of organic synthesis, it may be a key building block, leading to new reaction paths and opening up new territories of synthetic chemistry.
    In drug research and development, it may target specific biomolecules due to its special chemistry, becoming a precursor for innovative drugs to treat diseases and bring new opportunities. In materials science, it is expected to endow materials with unique optoelectronic properties, opening up the research of advanced materials, such as high-efficiency luminescent materials or sensitive sensing materials.
    Although the road ahead is long, we firmly believe that with time and in-depth investigation, this thing will shine brightly, display extraordinary power in various fields, and contribute to future scientific and technological progress.
    Where to Buy 1-(Benzenesulfonyl)-4-Bromo-2-Iodo-Pyrrolo[2,3-B]Pyridine in China?
    As a trusted 1-(Benzenesulfonyl)-4-Bromo-2-Iodo-Pyrrolo[2,3-B]Pyridine 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 1-(Benzenesulfonyl)-4-Bromo-2-Iodo-Pyrrolo[2,3-B]Pyridine 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 chemical properties of this product?
    The chemical properties of this product are related to its constituent elements, structure and reaction characteristics under different conditions.
    The elements contained in the product are the basis for determining its chemical properties. The elements are combined in a specific ratio and chemical bonds to form a unique structure. If this structure is established, the product has its inherent chemical activity. If it contains active metal elements, such as sodium and potassium, it often loses electrons in water or acid and undergoes violent chemical reactions, showing strong reductivity.
    Furthermore, the type and strength of chemical bonds also profoundly affect the chemical properties of the product. Covalent bonds and ionic bonds each have their own properties. Covalent bond products have specific stability and solubility; ionic bonds are easily dissociated into ions in aqueous solutions, showing the chemical behavior of ions.
    External conditions such as temperature, pressure, pH, etc. also have a significant impact on the chemical properties of the product. Heating often accelerates the chemical reaction rate and enhances the chemical activity of the product; specific pressure conditions may change the direction and limit of the reaction. Changes in pH can cause protonation or deprotonation in many products containing acid base groups, thereby changing their chemical properties.
    View the type of reaction, this product may participate in redox reactions, in which the valence state of elements rises and falls to achieve electron transfer; or can occur acid-base neutralization reaction, if it has acidic or basic groups. Or there are substitution reactions, addition reactions, etc., depending on the characteristics of functional groups in its structure.
    The chemical properties of this product are intertwined by elements, structures and external conditions. Under different circumstances, it exhibits a variety of chemical behaviors. It is necessary to investigate and carefully analyze in order to clarify its essence and laws.
    What are the main uses of this product?
    The main uses of this product are as follows.
    One can be used to help with labor. "Tiangong Kaiwu" has a saying: "The silk, hemp, fur and brown in the world are all of quality, so that the special face and color can be used. It is said that those who do not work hard in creating things, I do not believe it." When it comes to many utensils and materials, they can make everything more convenient and efficient when working. Take farming as an example, the genus of Leiyu can break the soil and plow it, help farmers cultivate the fields, improve the efficiency of crops, and enable the land to be cultivated intensively, so that it is expected to harvest a lot. Another example is the tools used by craftsmen, such as axes, sawing and chiseling, which can precisely process wood, build houses, and create utensils, so that the work of civil engineering and the work of hundreds of workers can be carried out in an orderly
    The second can be used for decorative embellishment. "Pearl gold and silver, adorned on the hair and skin; splendid Luo Qi, on the body." Many products, such as beautiful silk fabrics, are woven with exquisite patterns and colorful, can be cut into ready-to-wear clothes, worn on the human body, showing a graceful and luxurious state, adding to the wearer's style; and all kinds of jewelry and jade, finely carved, or for accessories, or for ornaments, placed indoors or worn on the body, can create an elegant atmosphere and enhance the style of life.
    The third can meet the daily needs of life. People take food as their heaven, and cookware, such as a cauldron, is used to cook food, turn ingredients into delicious dishes, and nourish the body. And tableware such as dishes, bowls, cups and other tableware are convenient for eating and drinking. Furthermore, the beds, tables and chairs required for living enable people to rest and sit, build a comfortable living space, and are indispensable in daily living.
    The four can be used for trade and exchange. The products in the world are different, and they are special to one place or needed elsewhere. It is to transport local products to other places through trade and exchange them for what is needed. "Where the boat and car arrive, the manpower is connected, the sky is covered, the earth is carried, the sun and the moon are illuminated, and the frost and dew are on the team. Anyone who has blood and qi will respect his relatives. Therefore, it is called matching the sky." This trade between China and China allows products to circulate in all directions, enhancing exchanges between various places, and promoting economic prosperity and development.
    What is the synthesis method of this product?
    The method of making this product follows the ancient method and integrates many exquisite techniques.
    First take the high-quality material, this is the foundation. As "Tiangong Kaiwu" said: "Where the casting mirror is made, the mold is made of gray sand, and the copper is made of tin." The quality of the material is related to the quality of the product. Therefore, the material selection must be carefully selected to ensure that the texture is pure and free of impurities.
    Then perform the melting technique. Put the selected material in the furnace and smelt it at a moderate temperature. "The fire is fierce, and copper is easy to melt. However, it needs to be controlled accurately. If it passes, it will damage the quality." It is necessary to be good at detecting changes in the heat and adjusting it in a timely manner to make the material fully fused and turned into a uniform melt. This process requires the smelter to have rich experience and exquisite skills in order to be just right.
    When the melt is ready, the casting will be done. A special mold is prepared, with precise shape and fine texture. The melt is slowly injected into the mold, and the action should be steady and slow, so that the melt fills all parts of the mold evenly, without omissions or bubbles. After casting, wait for cooling to form.
    After forming, repeat fine processing. Or polish its surface to make it smooth like a mirror, "polish it to make it light, radiant and radiant"; or carve its texture to make it exquisite. When processing, the craftsman needs no distractions, with high concentration and skills, to give the product a unique charm.
    Through these various processes, interlocking and meticulous, this excellent product is obtained. Every step is in accordance with the ancient method, inheriting the essence of thousand-year-old craftsmanship, integrating traditional wisdom and craftsman ingenuity to achieve a unique combination method.
    What is the market price range for this product?
    Looking at this product, its market price range is really difficult to determine, due to the influence of many factors. According to Guanfu's "Tiangong Kaiwu", the price of all kinds of products often varies with time, place and quality.
    Now on this product, if the source of its raw materials is widely available and easy, the price may be slightly cheaper; if its source is rare and difficult to mine, the price will tend to be high. For example, mineral products, if the origin is rich, the price will be flat, and if the origin is remote and the reserves are small, the price will be high.
    Furthermore, the production work also involves the price. If the process is simple, it costs less manpower and material resources, and the price is close to the people; if the process is complicated and meticulously crafted, such as ancient porcelain making, it has gone through many procedures, and requires good craftsmanship, the price is not expensive.
    And the state of market supply and demand is also the key. There are many who need it, but there are few who supply it, such as rare treasures, the price will jump; if the supply exceeds the demand, such as in the year of normal fruit and vegetable harvest, the price will be low.
    From this perspective, the price range of this product may be as low as the minimum to meet the needs of the public; or as high as the value of thousands of gold to show its rarity and excellence. However, if you want to know the details, you still need to deeply study the raw materials, processes, supply and demand, etc., in order to obtain its approximate price range.
    What are the precautions for storing and transporting this product?
    When something is stored and transported, all the things to pay attention to must be detailed.
    When storing, the first priority is the suitability of the environment. If it is placed in a wet place, it is prone to rot. Therefore, in the warehouse, it must be properly dry and damp, and well ventilated. And it is necessary to prevent the damage of rats and insects, which can damage the objects. In addition, the method of stacking is also important. When it is sorted in an orderly manner, it should not be disorderly, so as to facilitate the search and use, and to avoid the danger of extrusion damage.
    As for transportation, stability is essential. The transportation equipment must first be checked in good condition, the axles are strong, and the ropes are stable before it can be set off. On the way, prevent bumps and collisions. If it is a fragile thing, you should especially take care of it and place it with a soft cushion. You must also pay attention to the weather, in case of wind, rain, frost and snow, when there is a protection policy, do not let the object be damaged by it. And the escort must be careful and attentive, not slack off negligence, and monitor the contents at any time to prevent unexpected changes.
    The journey of transportation is different from near and far, and the schedule must also be planned accurately. If it is delayed for too long, it may cause the deterioration of the object, or miss the schedule of other things. Therefore, when on the way, it is appropriate to arrive quickly and orderly, and to arrive at the scheduled time.
    In general, this item should not be ignored in the storage and transportation room, environment, protection, and planning. If you manage it carefully, you will be safe.