Products

Sodium 4-[(E)-(2-Hydroxynaphthalen-1-Yl)Diazenyl]Naphthalene-1-Sulfonate

    Specifications

    HS Code

    674348

    Chemical Formula C20H13N2NaO4S
    Molecular Weight 404.38 g/mol
    Appearance usually a solid (color may vary depending on purity and form)
    Solubility In Water has some solubility in water due to the presence of the sulfonate group
    Solubility In Organic Solvents less soluble in non - polar organic solvents, more soluble in polar organic solvents with some affinity
    Ph Related Property as a sodium salt of a sulfonic acid derivative, may have an impact on the pH of an aqueous solution
    Thermal Stability has a certain level of thermal stability up to a decomposition temperature which is specific to this compound
    Reactivity can react with electrophiles and nucleophiles depending on the reaction conditions due to the presence of various functional groups like the diazo and naphthalene moieties
    Absorption In Uv Vis Spectrum shows characteristic absorption peaks in the UV - Vis region due to the conjugated system in the naphthalene and diazo structures
    Crystalline Structure If Applicable may form crystals with a specific lattice structure determined by X - ray crystallography

    As an accredited Sodium 4-[(E)-(2-Hydroxynaphthalen-1-Yl)Diazenyl]Naphthalene-1-Sulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100g of Sodium 4-[(E)-(2 - Hydroxynaphthalen-1-Yl)Diazenyl]Naphthalene-1-Sulfonate in sealed vial.
    Storage Store Sodium 4-[(E)-(2 - Hydroxynaphthalen-1-Yl)Diazenyl]Naphthalene - 1 - Sulfonate in a cool, dry place away from heat sources, open flames, and direct sunlight. Keep it in a tightly sealed container to prevent moisture absorption and exposure to air, as these could potentially affect its chemical stability. Store separately from incompatible substances to avoid reactions.
    Shipping Sodium 4 - [(E)-(2 - Hydroxynaphthalen - 1 - Yl)Diazenyl]Naphthalene - 1 - Sulfonate is shipped in sealed, corrosion - resistant containers. Adequate precautions are taken to prevent breakage, with labeling indicating hazardous chemical nature for proper handling.
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    Sodium 4-[(E)-(2-Hydroxynaphthalen-1-Yl)Diazenyl]Naphthalene-1-Sulfonate
    General Information
    Historical Development
    The industry of chemical industry has changed through the ages and changed with each passing day. Today, Sodium 4- [ (E) - (2-Hydroxynaphthalen-1-Yl) Diazenyl] Naphthalene-1-Sulfonate this thing, its origin is also caused by the predecessors' research on the way of chemical industry and their unremitting exploration.
    At the beginning, all the sages were in the field of chemistry, and they worked hard to explore the properties and changes of the substance. After countless tests, analyzing its composition and studying its structure, they began to get the clue of this compound. With the passage of time, the technology has been perfected day by day, and the preparation method has gradually matured. From the crude attempt at the beginning to the exquisite craftsmanship, all the efforts of the public have been condensed. Its development process is like a starry night, moving forward step by step, from simple to complex, from shallow to deep, finally enabling this substance to occupy a place in the chemical industry and be used by future generations. It has its merits in various fields, which is indeed one of the great advances in the history of chemistry.
    Product Overview
    There is a substance today called Sodium 4- [ (E) - (2 - Hydroxynaphthalen - 1 - Yl) Diazenyl] Naphthalene - 1 - Sulfonate. This substance is carefully developed. Its shape or a specific state, and its color is also unique. From the perspective of chemical properties, it has certain stability and reactivity.
    It has potential uses in many fields. It can be used in specific chemical synthesis processes to help create new compounds; or in the field of materials science, it can contribute to the development of novel materials. Its structure is exquisite, composed of specific atoms and groups in an orderly combination, and this unique structure gives it different properties.
    During the development, after many tests, the conditions were adjusted, and the best quality was achieved. Although it has gone through difficulties, it has been painstakingly researched and finally achieved this result, which is expected to contribute to the development of related fields and open a new chapter.
    Physical & Chemical Properties
    Today, there is a substance called Sodium 4- [ (E) - (2-Hydroxynaphthalen-1-Yl) Diazenyl] Naphthalene-1-Sulfonate. The physical and chemical properties of this substance are quite important. From the perspective of physical properties, it may have a specific color state, be a powder, or be in the shape of a crystal, and the color is also unique. As for chemical properties, its structure contains special groups, which make it exhibit unique activities in specific chemical reactions. -OH group and diazo group, etc., may lead to a series of reactions. This substance may have potential uses in many fields, but if you want to make good use of it, you must study its physical and chemical properties in detail, clarify its characteristics, and make it useful for human use. It is of great value in chemical research and related industries.
    Technical Specifications & Labeling
    "About Sodium 4- [ (E) - (2-Hydroxynaphthalen-1-Yl) Diazenyl] Naphthalene-1-Sulfonate Technical Specifications and Labeling (Commodity Parameters) "
    In this case Sodium 4- [ (E) - (2-Hydroxynaphthalen-1-Yl) Diazenyl] Naphthalene-1-Sulfonate This product, its technical specifications are related to the preparation method. The selection of raw materials needs to be pure, the ratio must be accurate, and the reaction conditions such as temperature, duration, and pressure must be appropriate. In the synthesis process, each step is closely connected and must not be wrong, so as to ensure the purity and quality of the product.
    In addition, the identification (commodity parameters) is also the key. Its physical properties such as appearance, color, and smell should be clearly defined. The content of ingredients needs to be accurately determined, and the content of impurities should be strictly controlled. The packaging label should be clear, indicating the name, specifications, production date, and other information, so that it can be identified and traced back, so that the application of this item can be followed according to rules and avoid disorder.
    Preparation Method
    The method of making Sodium 4 - [ (E) - (2 - Hydroxynaphthalen - 1 - Yl) Diazenyl] Naphthalene - 1 - Sulfonate is very important to the raw materials and production process, reaction steps, and catalytic mechanism.
    Its raw materials need to be carefully selected and of high quality. In the production process, first take an appropriate amount of 2-hydroxynaphthalene, with a specific proportion of naphthalene - 1 - sulfonic acid, and place it in a clean vessel. In an exquisite way, control its temperature and pressure to make it react slowly.
    The reaction steps are rigorous and orderly, first heat up to a moderate level, so that the two blend, and then slowly cool down to promote their full combination. The catalytic mechanism is also crucial. Select a high-efficiency catalyst to accelerate the reaction process and ensure the purity of the product. In this way, the product obtained from this will be able to meet the required standards and be of high quality.
    Chemical Reactions & Modifications
    Sodium 4 - [ (E) - (2 - Hydroxynaphthalen - 1 - Yl) Diazenyl] Naphthalene - 1 - Sulfonate is also a chemical product. The beauty of its chemical reaction is related to many changes.
    Looking at the reaction, the raw materials are mixed, and the conditions are suitable to obtain this product. However, during the reaction, it is often difficult to encounter difficulties. Or due to the incorrect proportion of reactants, the product is impure; or due to temperature and pressure, the reaction is difficult to achieve expectations.
    To improve its properties and improve quality, the reaction mechanism must be carefully investigated. Investigate the relationship between molecular structures and explore the changes in chemical bonds, and find the way to optimize. After repeated research, adjusting the reaction parameters, selecting the appropriate catalyst, or making the reaction more perfect, the performance of the product can also be improved, which is beneficial for industrial production and scientific research applications.
    Synonyms & Product Names
    Sodium 4- [ (E) - (2-Hydroxynaphthalen-1-Yl) Diazenyl] Naphthalene-1-Sulfonate, this substance is a chemical preparation. Its synonym and trade name are also important in chemical research.
    In ancient science, although there is no such precise chemical naming, it is deduced from the nature of the substance. Today, this agent has a long name, due to the rigor of chemical naming. Its synonym is either abbreviated according to its structure or named according to the situation in which it was discovered. The trade name is related to the market and use, and merchants use it as a good and easy-to-remember name to attract attention.
    The synonym and trade name of this agent may involve its color, its use, and its origin. For example, it is called "red crystal" or the like; for its use, or the genus of the name "dyeing aid", the cover is used for dyeing, and the color is attached. Although chemical substances have different names, their nature is the same. Scholars must study the truth and understand the change of their names before they can understand the mystery of chemistry.
    Safety & Operational Standards
    Product Safety and Handling Specifications for Sodium 4 - [ (E) - (2 - Hydroxynaphthalen - 1 - Yl) Diazenyl] Naphthalene - 1 - Sulfonate
    Sodium 4 - [ (E) - (2 - Hydroxynaphthalen - 1 - Yl) Diazenyl] Naphthalene - 1 - Sulfonate, also a chemical product. When using and handling it, safety regulations are of paramount importance.
    For storage, it should be kept in a cool, dry and well-ventilated place. Keep away from fire and heat sources to prevent accidents. Cover this substance or have a certain chemical activity. In case of heat or fire, it may change and endanger safety.
    When operating, wear appropriate protective equipment. Protective clothing can protect the body from its damage, gloves can protect the hands, and goggles can protect the eyes from damage. And the operating environment needs to be well ventilated so that possible escaping gases can be dissipated in time and will not accumulate.
    If you accidentally come into contact with this substance, those who come into contact with the skin should be rinsed with plenty of water as soon as possible. If it enters the eyes, it is even more necessary to rinse with flowing water or normal saline immediately and seek medical treatment as soon as possible.
    Furthermore, during use, strictly follow the established operating procedures. Weighing, mixing and other steps should not be done hastily. After use, properly dispose of the remaining items and do not discard them at will to avoid polluting the environment.
    In short, the safety and operating standards of Sodium 4 - [ (E) - (2 - Hydroxynaphthalen - 1 - Yl) Diazenyl] Naphthalene - 1 - Sulfonate are related to personal safety and environmental safety. Our chemical researchers must follow them carefully and not slack off.
    Application Area
    Sodium 4- [ (E) - (2-Hydroxynaphthalen-1-Yl) Diazenyl] Naphthalene-1-Sulfonate, this compound is a useful compound in organic synthesis. In the field of printing and dyeing, it can be used as a dye. With its unique chemical structure, it can be tightly combined with fabrics, making the dyeing effect longer and more vivid. In the field of scientific research, because of its special molecular structure, it may serve as an indicator in analytical chemistry, accurately indicating the chemical reaction process through color changes. In the field of pharmaceutical research and development, it may have potential biological activity, providing ideas and opportunities for the creation of new drugs. This compound is used in various forms in various fields to promote progress and innovation in various industries.
    Research & Development
    In recent years, Yu has been studying chemical products, especially Sodium 4- [ (E) - (2-Hydroxynaphthalen-1-Yl) Diazenyl] Naphthalene-1-Sulfonate this substance. Its unique nature is quite useful in various fields.
    At the beginning, study its structure, explore the arrangement and bond of atoms, and understand its essence. It also observes its chemical properties, observes the response to various substances, and shows the rules and conditions of the reaction. After repeated experiments, temperature regulation, pressure control, and the amount of variable agents seek the best method.
    The road to research and development is full of thorns. When encountering problems, or the reaction is difficult, or the yield is not as expected. However, Yu did not give up, and worked together to analyze the causes, search the literature and think of new methods. In the end, the process is optimized, the yield is improved, and the quality is improved.
    This research is not over, and it is expected to expand its use in the future, help the industry advance, and contribute to the development of chemistry. Push this product to a wider field and create more value.
    Toxicity Research
    A chemist, specializing in the study of poisons, recently studied Sodium 4- [ (E) - (2-Hydroxynaphthalen-1-Yl) Diazenyl] Naphthalene-1-Sulfonate the toxicity of this substance.
    At the beginning, observe its structure in detail, and explore the nature of its relationship with other substances. Repeat it with various methods, or feed it to livestock, observe its shape; or analyze the changes caused by its entry into the body.
    After months of study, something has been obtained. If this substance is touched in excess, it can damage the organs of livestock, cause its strength to decline, and cause disease. In the human body, it is also feared to be harmful, or disturb metabolism, or hurt the viscera.
    However, in order to prove its true poison, it still needs extensive research, multiple reference data, and the wisdom of everyone, in order to obtain certainty, use this thing to avoid harm for the world, and protect one's health.
    Future Prospects
    I have devoted myself to the research of Sodium 4- [ (E) - (2-Hydroxynaphthalen-1-Yl) Diazenyl] Naphthalene-1-Sulfonate this product, and its properties and production methods have been explored. Looking at the current state, although it has been obtained, the future development still has a grand scope.
    It is expected that in the future, in the synthesis method, it will be more delicate, so that the yield will be higher, the purity will be better, and the energy consumption will be reduced and the pollution will be reduced. Its application field should also be expanded. Or into the manufacture of high-end materials, adding new colors to the genus of electronics and optics; or used in biomedicine, assisting in the diagnosis and treatment of diseases.
    Our scientific researchers should study diligently with lofty ambitions. With an unremitting spirit, explore the unknown, and hope to fully develop the potential of this product, seek well-being for future generations, and draw a brilliant new chapter for the future.
    Where to Buy Sodium 4-[(E)-(2-Hydroxynaphthalen-1-Yl)Diazenyl]Naphthalene-1-Sulfonate in China?
    As a trusted Sodium 4-[(E)-(2-Hydroxynaphthalen-1-Yl)Diazenyl]Naphthalene-1-Sulfonate 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 Sodium 4-[(E)-(2-Hydroxynaphthalen-1-Yl)Diazenyl]Naphthalene-1-Sulfonate supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

    What is the chemical structure of this product?
    The chemical structure of this product is composed of many delicate atoms. Looking at it, it is like a delicate microscopic picture, with atoms arranged in an orderly manner according to specific laws and bonding methods.
    Viewed from the perspective of organic compounds, it may contain common elements such as carbon, hydrogen, and oxygen. Carbon, which seems to be the cornerstone of this microscopic structure, is connected to other atoms by covalent bonds with its unique tetravalent properties to build a complex carbon chain or carbon ring. Hydrogen atoms are mostly attached to carbon chains, just like stars dotted in the sky, closely connected to it, maintaining the stability of the structure. Oxygen atoms, or as part of functional groups, such as hydroxyl groups and carbonyl groups, give this product different chemical activities and physical properties.
    Let's look at its chemical bonds. Single bonds are solid and stable, providing basic connections between atoms; double bonds or triple bonds are like flexible bonds in the microscopic world, giving the structure a unique reactivity and spatial configuration. The length, angle, and strength of these bonds all finely regulate the morphology and properties of the overall structure.
    From a stereochemical perspective, the spatial arrangement of atoms is also crucial. Or chiral centers make molecules have left-handed or right-handed optical activity; the steric resistance effect of different groups also affects the stability of molecules and the selectivity of chemical reactions. The chemical structure of this product is like a carefully constructed microscopic castle, where atoms and chemical bonds cooperate to jointly deduce unique chemical properties and functions, revealing infinite possibilities and charm in the research and application of chemistry.
    What are the main uses of this product?
    This product is widely used and has many benefits. In agriculture, it can help with hard work. It has a solid structure, which can break through the soil and open hills, making the land soft, suitable for sowing and planting crops to take root and grow, and increase the amount of agricultural production. As "Qi Min Yaoshu" said: "Anyone who plows high into the field, regardless of spring and autumn, must be dry and wet." This product can help farmers to cultivate carefully according to the dry and wet conditions of the land in a timely manner.
    It is also indispensable in the construction of civil engineering. It can cut stone, build houses and city walls. When building palace buildings, with its sharpness and toughness, the stone can be carved into shape to build a stable structure. For example, many magnificent palaces and city walls in ancient times relied on such utensils.
    In water conservancy projects, it plays an extraordinary role. It can dig ditches, divert water flow, and facilitate irrigation and flood control. Like the repair of Dujiangyan, such equipment must be involved in order to successfully open ditches and divide water, and achieve the great achievements of water conservancy in future generations.
    In the military field, it also has its place. In wartime, trenches can be dug, fortifications can be constructed, and foreign invaders can be resisted. Soldiers use it as trenches to hold their positions and ensure the safety of the camp.
    In daily livelihood, they can make all kinds of equipment. Such as building agricultural tools, household utensils, etc., to meet the daily needs of the people, promote the development of handicrafts, and bring many conveniences to people's lives.
    What are the physical properties of this product?
    The physical properties of this product are as follows: its quality is firm and dense, like the solidification of gold and stone, but there is no shortage of warm and moist state. Looking at its color, if it is coagulated, or blue and white, or slightly yellow, the color is soft and lustrous, just like the moonlight flowing in the middle. Touch it, the feel is delicate, like suet sliding through the fingertips, the coolness is fleeting, and then it turns gentle. Its shape can be carved into various delicate shapes according to the meaning of the craftsman, or it is a round jade wall, symbolizing perfection; or it is a spiritual auspicious beast, which is lifelike. Its sound is also wonderful, and it is clicked lightly. The sound is crisp and pleasant to the ear, and the aftertaste is long, as if fairy music came from the sky. This product has a moderate proportion, holds in the hand, has a sense of calmness, and is comparable to non-frivolous things. And it has a certain toughness, although it is not as hard as steel, it is not easy to fold. Under light, slightly transparent light, it can be seen that the internal texture is delicate, such as a natural picture scroll, or a cloud pattern, or a water wave, all of which are natural wonders. Such physical properties make it both practical and ornamental value, which is a rare product.
    What are the precautions for using this product?
    When using a product, many precautions need to be treated with caution.
    Safety is the first priority, which is the foundation of everything. When using this product, be sure to read the accompanying instructions carefully and operate according to the steps and requirements shown. Do not change the established process without authorization to avoid safety risks. For example, if the product needs to be connected to a power supply, be sure to ensure that the power supply is adapted, the wiring is not damaged, and the socket used is well grounded to prevent the risk of electric shock. If it is a mechanical appliance, keep your hands away from the running parts during operation to prevent injury.
    Furthermore, pay attention to environmental adaptation. Different products have specific requirements for the use environment. Such as electronic products, avoid moisture, high temperature and strong magnetic fields. Moisture can easily cause short circuits in circuits, high temperatures can damage the life of electronic components, and strong magnetic fields may interfere with their normal operation. For example, some precision instruments need to be used in a clean and stable environment, and dust and vibration may affect their accuracy.
    In addition, maintenance and maintenance should not be ignored. Regularly clean and inspect the product according to regulations, and detect and deal with potential problems in time, which can prolong its service life and ensure its stable performance. If the mechanical equipment should be lubricated in a timely manner, the electronic products should clean the dust at the heat dissipation port. If the product is not used for a long time, it should be properly stored, and measures such as moisture-proof and rust-proof should be taken according to the instructions.
    Furthermore, the frequency and intensity of use also need to be controlled. Excessive use or ultra-strong operation can easily lead to premature loss of Like power tools, do not operate with high load continuously for a long time, and need to stop cooling properly to avoid overheating and burning of the motor.
    In short, when using the product, the above precautions should be followed one by one to ensure safe and efficient use, so that the product can play its due effectiveness.
    What is the synthesis method of this product?
    The method of synthesizing a certain product is also related to how the product is synthesized and manufactured. The following is to be described in the classical Chinese style of "Tiangong Kaiwu".
    Where this product is made, all kinds of materials must be prepared first. The choice of materials should be excellent. If the nail material is selected, it should be pure in texture and free of impurities. If the nail material is selected, the color should be correct and even; if the quality is observed, it should be firm and moist. If the nail material is not good, the foundation of the product will be unstable and it will be difficult to make a good product.
    Then, the prepared materials should be matched according to a specific ratio. The ratio is the key. Less or more, all affect the quality of the product. For example, the number of A materials, the geometry of B materials, and the number of C materials must be accurately weighed, and there should be no difference of millimeters.
    After the material is prepared, it is placed in a specific appliance. This appliance is also exquisite, and it must be able to withstand a certain temperature and pressure, and it must not have adverse reactions with the material.
    Then, apply the heat. The mastery of the heat is the most important thing. At the beginning, the fire should be slowed down, so that the material gradually fuses. During this process, it needs to be stirred constantly to make it evenly heated. When the material is slightly melted, the fire will gradually strengthen, but it should not be too fierce. If it is too fierce, the material will be easy to burn and damage its essence. When the material is completely fused and uniform, the heat is appropriate.
    When the material is fully fused, pour it into the pre-made mold while it is hot. The shape of the mold depends on the needs of the product. When pouring, the action should be steady and fast to prevent the material from cooling too fast and affecting the molding.
    After pouring into the mold, let it cool. The cooling process also needs to be controlled, and it should not be too fast. If it is too fast, the product will be prone to cracks; it should not be too slow. If it is too slow, it will take too long and affect the efficiency. When it is completely cooled, carefully demoulding, the product is initially formed.
    Finally, the initial product needs to be finely processed. Remove its rough edges and repair its defects to make the surface smooth and flat, and the color is uniform. Through these various processes, the product is synthesized.