Products

1R-(-)-Camphor-10-Sulfonic Acid

    Specifications

    HS Code

    941966

    Name 1R-(-)-Camphor-10-Sulfonic Acid
    Chemical Formula C10H16O4S
    Molar Mass 232.297 g/mol
    Appearance white to off - white crystalline powder
    Melting Point 197 - 200 °C
    Optical Rotation negative value (due to its 1R configuration)
    Solubility In Water soluble
    Pka around 1.2
    Density 1.31 g/cm³
    Stability stable under normal conditions

    As an accredited 1R-(-)-Camphor-10-Sulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100g of (R)-(−)-Camphor-10-sulfonic acid packaged in a sealed plastic bag.
    Storage 1R-(−)-Camphor-10-sulfonic acid should be stored in a cool, dry place away from direct sunlight. Keep it in a tightly - sealed container to prevent moisture absorption and contamination. Store it separately from incompatible substances like strong oxidizing agents. This helps maintain its chemical integrity and stability over time.
    Shipping 1R-(−)-Camphor-10-sulfonic acid is shipped in well - sealed containers. It's transported under conditions avoiding exposure to extreme temperatures, moisture, and incompatible substances to ensure product integrity during transit.
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    1R-(-)-Camphor-10-Sulfonic Acid
    General Information
    Historical Development
    1R- (−) -camphor-10-sulfonic acid, its prosperity also comes from. The ancients, although they did not hear of this name, but in the study of matter, it gradually accumulated and deepened. Since modern times, chemical refinement, exploration and concealment, have obtained this delicate thing.
    At the beginning, researchers thought hard, and after countless attempts, they came to an understanding of its system. At the beginning, it was obtained by natural materials and chemical methods. At that time, the process was still simple, the output was thin, and it was only for research.
    After the years passed, the technology became better, and the method of making it became more and more complete. Its use has also gradually expanded, and it has shown its ability in the fields of medicine and chemical industry. From this perspective, 1R- (−) -camphor-10-sulfonic acid has been hidden in the world and used by humans, which is actually a proof of chemical evolution and the fruit of human ingenuity.
    Product Overview
    1R -( - )- camphor-10-sulfonic acid is a chemical product that we have dedicated ourselves to studying. This product has unique properties, is white crystalline, has a quiet smell, and is soluble in water and some organic solvents. Its chemical structure is exquisite, with a specific chiral configuration, and it is widely used in many fields.
    In the field of organic synthesis, it is often used as a high-efficiency chiral catalyst, which can precisely control the stereochemistry of the reaction and improve the optical purity of the product. In the pharmaceutical industry, it is a key help for drug synthesis, which can optimize the process and improve the efficacy.
    After repeated tests, we strictly control the production process to ensure that the product is of high quality and high purity. It is expected that this 1R -( - )- camphor-10-sulfonic acid can contribute to the development of various industries and bloom like a pearl in the path of chemical applications.
    Physical & Chemical Properties
    The physical and chemical properties of 1R- (−) -camphor-10-sulfonic acid are particularly important. Looking at its shape, it is often in the shape of white crystals, with pure texture and bright color. Smell it, there is little odor, quiet and quiet. Its solubility also has characteristics, soluble in water, just like ice crystals melting in a stream, quietly; in organic solvents such as ethanol, it can also dissolve, just like the joy of fish and water. Its melting point is stable, about 198-204 ° C, like a barrier to stick to, gradually changing when heated, until it melts in the flow of temperature. And it has optical activity, under polarized light, it shows unique optical properties, such as dancers on the stage, showing unique style. These physical and chemical properties are important in many fields, related to the accuracy of experiments, as well as industrial production, and are the key to scientific research and application.
    Technical Specifications & Labeling
    1R- (−) -camphor-10-sulfonic acid is an important substance for chemical research. Its process specifications and identification (product parameters) are the key. Looking at this substance, the preparation method needs to be strictly followed. From the selection of raw materials, it must be carefully selected, and impurities must not be included to ensure the purity of the product. The reaction conditions also need to be precisely controlled, and the temperature and pressure are slightly deviated, or the product is impure. The label should clearly indicate the composition, purity and other parameters, so that the user can clearly understand its characteristics and use it in an appropriate way. In industrial production, scientific research and exploration, all rely on this process specification and accurate identification to maximize its effectiveness, add bricks and mortar to the chemical field and promote progress.
    Preparation Method
    The method of making 1R- (−) -Camphor-10-Sulfonic Acid is the first raw material and production process. The raw materials should be made of pure camphor, etc., to ensure a good texture. In the production process, the reaction steps are very critical. First, the camphor and the specific sulfonating agent are reacted in sequence, and the temperature and duration are controlled to achieve precise conversion. And it is necessary to pay attention to the subtle changes in the reaction conditions, so as not to make deviations.
    Furthermore, the catalytic mechanism cannot be ignored. Choose the appropriate catalyst to promote the efficient advancement of the reaction and improve the yield and purity. In the process, each link is finely regulated, and each step is carefully reviewed according to the rigor of the ancient method. From the raw material into the kettle to the precipitation of the finished product, it is necessary to pay full attention to obtain high-quality 1R- (−) -Camphor-10-Sulfonic Acid to meet the needs.
    Chemical Reactions & Modifications
    Taste the wonders of chemistry, the changes are all-encompassing, and it is related to the properties and reactions of substances. In today's words, 1- (−) -Camphor-10-Sulfonic Acid, its chemical reaction and denaturation are worth studying.
    This compound is often a key agent in the reaction. Its properties can urge other substances to change, and the potential and speed of the reaction are different. Observe its contact with various substances, or lead to the transfer of structures, or change its activity.
    In the past, studies have observed that it has special effects in various reactions, or promoting chemical combination, or inducing decomposition. However, the wonders of its denaturation are also attractive. After many tests, I know that in different situations, the temperature, pressure, and solvent change, and the sex also changes. Either strong or weak, they all vary from situation to situation.
    The mystery of chemistry, such as the response and transformation of 1- (−) -Camphor-10-Sulfonic Acid, will be studied in detail by our generation, so as to make sense, use it for learning, and benefit the world.
    Synonyms & Product Names
    1R- (-) -Camphor-10-Sulfonic Acid, also known as camphor sulfonic acid. It has a wide range of uses in various substances. Looking back at the past, various sages have studied in the field of chemistry, and obtained this substance. At first, only one or two of its characteristics were seen, and the full details were not available.
    However, today is different from the past. 1R- (-) -Camphor-10-Sulfonic Acid is an important reagent in the process of organic synthesis. For example, in the pharmaceutical industry, with its characteristics, it helps to prepare many drugs, or increases its stability, or changes its activity.
    In the realm of catalysis, this agent also develops its ability, which can promote the smooth progress of many reactions, increase the rate and yield. From this perspective, although 1R- (-) -Camphor-10-Sulfonic Acid is unknown to ordinary people, it is an indispensable treasure in the world of chemistry and promotes all kinds of research and industry.
    Safety & Operational Standards
    Safety and Operation Specifications for 1R- (−) -Camphor-10-Sulfonic Acid
    F 1R- (−) -Camphor-10-Sulfonic Acid is also a substance commonly used in chemical research. During its experimental operation and use, safety regulations and operating standards must not be ignored.
    In terms of safety, although this product is not extremely toxic, it should be treated with caution. When storing, it should be placed in a cool, dry and well-ventilated place, away from fires and heat sources. Because it is exposed to open flames, hot topics or contact with oxidants, there is a risk of combustion and explosion. Therefore, the storage place should not be mixed with flammable and explosive materials.
    In terms of operation specifications, the experimenter must wear appropriate protective equipment, such as laboratory clothes, protective gloves and goggles. Due to contact with this object, it may be irritating to the skin and eyes. If it accidentally touches the skin, it should be rinsed with a large amount of flowing water immediately; if it enters the eye, it is necessary to immediately lift the eyelids, rinse with flowing water or normal saline, and seek medical attention in time.
    When weighing, use a precise instrument to measure accurately according to the needs of the experiment. When dissolving, it is advisable to slowly add the solvent and stir at the same time to prevent local overheating or too violent reaction. During the reaction process, pay close attention to changes in temperature, pressure and other conditions, and operate according to the established steps and parameters. Do not change it.
    After the experiment is completed, the leftovers should not be discarded at will. When in accordance with relevant regulations, properly dispose of to prevent pollution to the environment. The utensils used should also be cleaned in time for later use. In this way, the safety of the experiment can be guaranteed, the research can be carried out in an orderly manner, and the disaster can be avoided.
    Application Area
    1R- (−) -camphor-10-sulfonic acid, this substance has many applications in various fields. In the field of medicine, it can be used as a chiral splitter to help obtain a single chiral drug, improve its efficacy and reduce its side effects. In the field of organic synthesis, it is a commonly used chiral catalyst, which can effectively catalyze many reactions and improve the stereoselectivity of the reaction. In the field of materials science, it is also useful to improve the properties of materials. Looking back at the past, although the research on this substance has become more and more abundant, many fields still need to be expanded. Today, we should study it diligently, explore its characteristics in depth, expand the scope of application, and make it shine in more fields for the well-being of the world.
    Research & Development
    Today there is a product, named 1R- (-) -Camphor-10-Sulfonic Acid. I am a chemical researcher, and I have studied this product for a long time.
    When I first came into this product, I felt that it was unique. Then I devoted myself to exploring its structure and analyzing its reaction rules. After months of study, I know a little about it.
    This product has great potential in the field of organic synthesis. It can be a medium for many reactions, helping the reaction to go forward and increasing the purity of the product.
    However, the road to research and development is not smooth. The preparation method still needs to be refined, and it is not easy to increase the yield and reduce the cost. I and my colleagues are thinking about it day and night, trying various solutions, hoping to make a breakthrough.
    Although we are facing difficulties today, we firmly believe that with time, the accumulation of small steps will lead to thousands of miles, and the research and development of 1R- (-) -Camphor-10-Sulfonic Acid will surely make achievements and contribute to the progress of chemistry.
    Toxicity Research
    In recent years, I have made great efforts to study the toxicity of 1R- (−) -Camphor-10-Sulfonic Acid. This agent has been used in many fields, but the study of its toxicity is related to people's livelihood and health, which cannot be ignored.
    At first, the white mice were tested and fed with food containing this substance. Soon, the behavior of the white mice was slightly different, or impatient or slack, and the eating was also reduced. From the anatomical point of view, the organs were slightly changed, the liver was slightly darker, and the kidneys were slightly flawed.
    Test it again with insects, and add this agent to the culture solution. It can be seen that the growth of insects is inhibited, the development is delayed, and even the death is premature. From this point of view, 1R- (−) -Camphor-10-Sulfonic Acid has a certain toxicity, although it is available in industry and so on, it should be used with caution to prevent the disaster and living beings, and the human world needs to be investigated in detail in the future.
    Future Prospects
    The future prospect concerns 1R- (−) -camphor-10-sulfonic acid, which is what our chemical researchers are eager to gain insight into. This substance has great potential in the field of chemistry.
    Looking at its characteristics, its structure is exquisite, or in many chemical reactions, it can be an efficient catalyst and a new path for synthesis. It is expected that in the future, it will emerge in the fine chemical industry, which will improve product quality and performance, and help the industry move towards the high end.
    In medical research, it is also expected to shine. It may provide key assistance for the research and development of new drugs, and with its unique chemical properties, optimize drug activity and targeting, and add bricks to human health and well-being.
    Furthermore, in the field of materials science, we may participate in the creation of advanced materials, endowing materials with specific properties and meeting diverse needs. We should study diligently and tap its endless potential, so that it can bloom in the future and become a strong driving force for technological progress and social development.
    Where to Buy 1R-(-)-Camphor-10-Sulfonic Acid in China?
    As a trusted 1R-(-)-Camphor-10-Sulfonic Acid 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 1R-(-)-Camphor-10-Sulfonic Acid 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 1R- (-) -camphor-10-sulfonic acid?
    1R -( - ) - chemical-10-acid chemistry is the key to exploring the chemical domain. Its analysis depends on the analytical method of the chemical principle.
    1R -( - ) - chemical-10-acid, containing a specific atom to form a hollow arrangement. Its molecules may have a specific functional group, and its chemical properties are very important.
    As far as chemical chemistry is concerned, it may be formed by atoms such as carbon, oxygen, etc. in a specific way. The carbon frame is its basic skeleton, and the atoms are formed in a common phase. The position of the functional group determines its characteristics. Functional groups such as alkyl groups and carboxylic groups make molecules have water-based or acidic properties.
    Or there are vertical radicals, 1R -( - ) a specific phenotype. This phenotype has a deep impact on molecular activity and interactions with other molecules. A specific phenotype enables molecules to be bound or reacted to in a specific way, and the rate of reflection can be determined.
    To clarify its transformation, multiple analytical techniques can be used. Such as nuclear magnetic resonance spectroscopy, it can provide information on the location, mesh and phase of atoms in molecules; external light can be used to determine functional groups; and molecular weight can be determined. Molecular fragments can be used to help improve the evaluation.
    For example, 1R -( - ) - -10-acid chemistry is composed of elements such as atomic formation, functional groups, and functional groups. Multi-analytical techniques can help to understand this and refine it.
    1R- (-) -camphor-10-sulfonic acid is commonly used in which chemical reactions
    1R -( - )- mechanical-10-carboxylic acid is often used in esterification reaction, acylation reaction, carboxylic reaction, etc.
    Esterification reaction, carboxylic acid alcohol under the action of acid catalysis, co-generation of ester water. For example, acetic acid and ethanol reaction, catalyzed by sulfuric acid, plus, to form ethyl acetate water. The equation is:\ (CH_ {3} COOH + C_ {2} H_ {5} OH\ underset {\ triangle} {\ overset {H_ {2} SO_ {4}}} {\ rightleftharpoons}} CH_ {3} COOC_ {2} H_ {5} + H_ {2} O\). In this reaction, the hydration of the carboxyl group of the carboxylic acid is an important way for ester compounds.
    Acylation reaction, carboxylic acid can be acylated such as acyl, acid anhydride, etc., to form acyl derivatives. For example, acetic acid and acetic anhydride can be used to obtain acetyl acetic acid. This reaction is often used in the synthesis of carboxylic acids to introduce acyl functional groups to improve the properties of compounds.
    Carboxylic reaction is the reaction of carboxylic acids losing their carboxyl groups and releasing carbon dioxide. Some specific carboxylic acids, when added or in the presence of catalysts, are easy to generate carboxylic acids. For example, pyruvate can be carboxylated to form acetaldehyde and carbon dioxide under the action of carboxylase. This reaction also plays an important role in the new generation of biological processes.
    Therefore, 1R -( - )- mechanical-10-carboxylic acids play an important role in polymorphism, and can be derived from polymorphism compounds through different polymorphisms.
    What are the physical properties of 1R- (-) -camphor-10-sulfonic acid
    1R -( - )--10-lactic acid is a chemical compound, which has a general physical property.
    Lactic acid is a liquid-colored to light-colored liquid, and it is often determined under normal conditions. Its melting temperature is 16.8 ° C, which means that the degree is lower than this value. Lactic acid is solidified by a liquid, just like water when it is cold and ice, but its melting phase is slightly higher than 0 ° C.
    In terms of boiling temperature, lactic acid boils at 122 ° C (2 kPa), indicating that under a specific environment, it needs to be added to this degree before lactic acid can boil, and it can be boiled by a liquid, just as the daily water is boiled at 100 ° C (1 large).
    The density of lactic acid is 1.209g/cm ³, and the density of water is slightly larger than 1g/cm ³. Therefore, if lactic acid is mixed with water, the lactic acid will sink to the bottom of the water at the initial stage when it is fully mixed and the two are immiscible.
    In terms of solubility, lactic acid is easily soluble in water, ethanol, ether, etc. This property is due to the fact that the molecule contains a carboxyl group (-OH) and a carboxyl group (-COOH), both of which are water-based, so that it can form water molecules. It is similar to the fact that there are many tiny "seeds" of lactic acid molecules in water molecules, so it can be miscible in water in any ratio, and can also be well dissolved in ethanol, ether, etc.
    In addition, lactic acid is optically active because of the presence of chiral centers in its molecules, which is of the 1R- (-) type, which allows it to spin polarized light and has its special significance in the optical field.
    How to detect the purity of 1R- (-) -camphor-10-sulfonic acid
    To check the degree of acid in the 1R -( - ) - machine 10, the following method can be used.
    First, the required equipment, such as a fine gauge, should be used. Take a certain amount of the 1R -( - ) - machine 10-acid product and use the method of titration. It is appropriate to indicate that the liquid of known degree should be dripped slowly. The color of the solution should be checked. To be titrated, the amount of liquid consumed should be determined. According to the amount of the reaction, the acid content in the product can be calculated, and the degree of acid can be inferred.
    Or by means of chromatograph, liquid chromatograph, etc. The product is processed and injected into the color. Depending on the surface or height of the color peak, the ratio of the components in the product can be refined to obtain 1R -( - ) - 10-acid degree.
    Or by melting method. The material does not have a fixed melting rate. If the 1R -( - ) - machine 10-shows that the acid contains water, the melting rate must be reduced and the melting range will also increase. Based on the melting time of the refined product, the melting time and melting process of the refined product can be roughly judged by comparing the cultural value of the refined product.
    What is the market price of 1R- (-) -camphor-10-sulfonic acid?
    I want to know what the market price of 1R -( - )- machinery-10-lactic acid is. This test is for you.
    1R -( - )- machinery-10-lactic acid, the price in the market often varies depending on the quality, purity, and supply and demand. If its purity is quite good and it is needed in the market, the price may be high.
    In today's city, generally speaking, the price per kilogram is between hundreds and thousands of yuan. If the purity is extremely high and the experimental grade is reached, the price is even higher, or thousands of yuan per kilogram or even higher. However, if it is a general industrial user, due to the large demand and abundant output, the price may be slightly lower, or hundreds of yuan per kilogram.
    Furthermore, changes in market supply and demand also affect its price. If there are many people who want it, but there are few suppliers, the price will rise; conversely, if the supply exceeds the demand, the price will go down. To know the exact price, when you carefully observe the market situation and consult the supplier, you can get a more accurate value.