D-(+)-Camphor-10-Sulfonic Acid

Lingxian Chemical

Specifications

HS Code	414166
Name	D-(+)-Camphor-10-sulfonic acid
Molecular Formula	C10H16O4S
Molecular Weight	232.297 g/mol
Appearance	White to off - white crystalline powder
Melting Point	197 - 201 °C
Optical Rotation	+210° to +220° (c = 4, H2O)
Solubility	Soluble in water, methanol, ethanol
Pka	1.15
Density	1.31 g/cm³

Packing & Storage

Packing	500g of D-(+)-Camphor - 10 - Sulfonic Acid in sealed, chemical - resistant bags.
Storage	D-(+)-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 contact with air, which could potentially affect its purity. Store it separately from incompatible substances, like strong oxidizing agents. Ideal storage temperatures are around room temperature, ensuring stability and longevity of the chemical.
Shipping	"D-(+)-Camphor - 10 - Sulfonic Acid" is shipped in well - sealed containers, compliant with chemical transportation regulations. Packaging safeguards against spills, and shipping follows safety protocols for handling this chemical.

Free Quote

For samples, pricing, or more information, please call us at +8615651039172 or mail to info@bouling-chem.com.

We will respond to you as soon as possible.

Tel: +8615651039172

Email: info@bouling-chem.com

General Information

Historical Development

D- (+) -camphor-10-sulfonic acid (D- (+) -Camphor-10-Sulfonic Acid) is a treasure of chemistry. It first appeared in the world, thanks to the research of chemists. In the past, the public diligently explored the field of chemistry, hoping for new things to expand the territory of chemistry.
In the process of research, many people went through trial and error, and went through hardships. Finally, with wisdom and perseverance, I obtained this unique compound. When it was first obtained, its nature was unknown and its function was not obvious. However, scholars did not stop, and continued to study.
With the passage of time, the characteristics of D- (+) -camphor-10-sulfonic acid have gradually become apparent, and it has emerged in many chemical fields, either as a catalyst for reactions or as a catalyst for material synthesis. Its development process is a portrayal of the progress of chemical exploration, and it also recognizes the perseverance and wisdom of chemistry in the past.

Product Overview

Today there is a substance called D- (+) -Camphor-10 - Sulfonic Acid. This is an important substance in chemical research. Its unique properties, with left-handed or right-handed optical activity, are often used as chiral catalysts in many chemical reactions to help the reaction proceed accurately and obtain specific chiral products. Its delicate structure, containing the skeleton of camphor, and the ingenious connection of sulfonic acid groups give this substance special chemical properties.
In the field of organic synthesis, D- (+) -Camphor-10 - Sulfonic Acid has a significant effect, which can regulate the stereochemistry of the reaction and improve the purity and yield of the product. In the process of drug development, it is also a key help, which can help to synthesize drug molecules with specific configurations, enhance drug efficacy and reduce side effects. We chemical researchers should explore this substance in detail, understand its mechanism, and make good use of it to promote progress in the field of chemistry and seek more benefits for human well-being.

Physical & Chemical Properties

Today there is a thing named D- (+) -Camphor - 10 - Sulfonic Acid. The physical and chemical properties of this thing are quite important for my chemical research.
Viewing its shape, at room temperature, it may be crystalline, white and pure in color, like the condensation of frost and snow, delicate and shiny. When touched, it is hard and brittle, and can be ground into powder.
In terms of its properties, it is soluble in water. When dissolved, there may be changes in heat, just like the intersection of yin and yang, resulting in a subtle transformation. Its melting point and boiling point are also fixed, which is the sign of its essence. Like human nature, it cannot be easily changed. And its solubility varies in different solvents, and people are in different situations, and their behavior is different. These physical and chemical properties are the cornerstones for us to explore this thing in depth and make good use of it. The more detailed we observe and the clearer we know, the better we can go on the road of chemistry.

Technical Specifications & Labeling

The product of Fu D- (+) -camphor-10-sulfonic acid, its technical specifications and identification (commodity parameters) are the key. Looking at this product, it is necessary to clarify its properties, white and shiny, like powder or crystal, this is its appearance. Its melting degree is about 197 ° C - 201 ° C, and cannot be deviated too much. This is an important mark. And its specific rotation should be between + 20 ° and + 24 ° to prove its purity.
In the technical specification, the synthesis method, material ratio, temperature control, and reaction time must be accurate. When purifying, remove impurities and must be done to ensure quality. On the logo, the packaging should state the product name, content, batch number, date and other items to make the user clear. In this way, the excellent products of D- (+) -camphor-10-sulfonic acid can be used in various fields.

Preparation Method

To prepare D- (+) -Camphor-10 - Sulfonic Acid, the method is as follows: First take camphor as raw material, this is the starting material. With an appropriate process, make it react with the sulfonating reagent. In the reaction step, the reaction vessel needs to be washed and dried first to ensure cleanliness and no impurities. Throw camphor into it, slowly add the sulfonating reagent, and control the temperature to a suitable range. Do not overheat or overcool, so as not to affect the reaction. Among them, the catalytic mechanism is very critical, and a suitable catalyst needs to be selected to accelerate the reaction process and improve the yield. After the reaction, a series of post-treatments, such as separation and purification, remove its impurities, and finally obtain a pure D- (+) -Camphor-10 - Sulfonic Acid.

Chemical Reactions & Modifications

The modification of this substance by D- (+) -Camphor-10 - Sulfonic Acid is the key to the study of the modification. Its reverse process is delicate and subtle. Or because of the quality of the component, the reverse direction is also affected.
In the general reaction, its functionality is reduced and its inductivity is changed. Or there is the appearance of nuclear substitution, or it has the reaction of acid. And the way of modification is to improve its properties and its use.
Or adding other substances to co-react, or changing the reaction, can cause its properties. Carefully researching and seeking a good method, so that this compound has excellent properties and can be developed in all fields, such as in the field of materials, it can have its place of use. This is what researchers are diligently seeking.

Synonyms & Product Names

D- (+) -camphor-10-sulfonic acid, also known as dinosulfonic acid. It is very important in chemical research and has a wide range of uses. Or it is used for chiral resolution, which can effectively separate racemates with its unique chiral structure to obtain a single chiral compound. It is also used for catalytic reactions and can be used as a high-efficiency catalyst to accelerate many organic reaction processes.
In the industry, its trade names and synonyms are many. Common synonyms, such as camphor sulfonic acid, refer to this substance. Trade names also vary depending on the manufacturer and use, but refer to this D- (+) -camphor-10-sulfonic acid. It has a significant position in the field of organic synthesis and is commonly used by many chemical researchers to assist in the research and development and preparation of new compounds, and to promote the continuous progress of chemistry.

Safety & Operational Standards

Safety and Operation Specifications for D- (+) -Camphor-10-Sulfonic Acid
Husband D- (+) -Camphor-10-Sulfonic Acid is a substance commonly used in chemical research. If you want to use this substance, you must first clarify its safety and operation specifications in order to ensure the smooth operation of the experiment and protect the safety of the person.
In terms of safety, although this substance has its uses, it is also potentially dangerous. Its sex may be irritating to the skin and eyes. Therefore, when handling, you must be fully protected. If you accidentally touch the skin, it is advisable to quickly rinse with a large amount of water and seek medical attention as appropriate; if it enters the eye, it is especially necessary to rinse with flowing water immediately, so that it can be washed, and medical treatment should also be sought to prevent accidents.
As for the operating specifications, in the laboratory, use it in a well-ventilated place. Cover it or disperse the gas, and the ventilation is smooth to avoid the accumulation of gas and avoid the risk of inhalation. When taking it, the measuring tool must be accurate to prevent excessive or insufficient experimental deviation. After use, store it properly. It should be placed in a dry and cool place, protected from fire and heat, and stored separately from other objects to prevent their reaction.
Furthermore, the experimental records should not be ignored. Each time this substance is used, its dosage, time, and operation steps should be recorded in detail for future inspection and review. In this way, only in experiments can D- (+) -camphor-10-sulfonic acid be used to obtain its benefits while avoiding its harm, so as to achieve the purpose of scientific research.

Application Area

D- (+) -camphor-10-sulfonic acid, this substance has a wide range of uses. In the field of medicine, it can be used as a chiral resolution agent to assist in enantiomer separation and improve drug purity and efficacy. In organic synthesis, it is a commonly used catalyst to promote the efficient progress of many reactions, such as esterification, condensation, etc., to increase the reaction rate and yield. In materials science, it can improve material properties, such as adjusting the solubility and stability of polymer materials. It is of key value in many fields. With the progress of science and technology, more new applications will emerge, which will contribute to the development of various industries and benefit the world.

Research & Development

The product of D- (+) -camphor-10-sulfonic acid is an important organic compound. I have dedicated myself to studying its synthesis path, and strive to improve the process and improve the yield. After repeated experiments, the reaction conditions were optimized, and the temperature and catalyst dosage were carefully studied.
Looking at its application field, it plays a significant role in asymmetric synthesis, can induce the formation of chiral products, and brings opportunities for the synthesis of many fine chemicals. And in the field of medicinal chemistry, it may help the development of new drugs.
I also consider its industrial prospects. If it can achieve efficient and green production, it will definitely promote the development of related industries. In the future, we will continue to explore and hope to make breakthroughs in this research and development path, contribute to the academic community and the industry, and make this product more effective.

Toxicity Research

In today's world, those who study poisons should be cautious. The toxicity of D- (+) -Camphor - 10 - Sulfonic Acid has also been investigated in detail.
At first, observe its materialized properties and clarify its structural components. Then, try it with various methods. In the genus of white rats, give an appropriate amount of this substance to observe its diet, activity, and mental state. During a few days, the rats were seen to eat less and less, move slowly, and become lethargic.
Test it again with cell culture to observe its impact on cell growth and metabolism. As a result, cell proliferation was inhibited and metabolic disorders were seen.
From this point of view, D- (+) -Camphor - 10 - Sulfonic Acid has certain toxicity. Those who study this substance should be cautious and use it in accordance with regulations to prevent it from harming sentient beings.

Future Prospects

D- (+) -camphor-10-sulfonic acid is promising for future expansion in the field of chemical research in China. It is unique in nature and has a wide range of applications.
Looking at the present world, it is in demand in many fields. In the field of medicine, it may become a special agent, adding a new way to treat diseases and diseases. In the field of material research, it is also expected to give birth to materials with strange properties and help scientific and technological progress.
Although there are still unfinished areas in current research, in time, it will be better understood and widely used. Our researchers should make unremitting exploration and look forward to the future, so that D- (+) -camphor-10-sulfonic acid can shine and benefit the world, open up new chapters in the unknown, and achieve a magnificent career, so as to meet the expectations of future expansion.

Frequently Asked Questions

What are the main uses of D- (+) -Camphor-10-Sulfonic Acid?

D- (+) -camphor-10-sulfonic acid is one of the organic compounds and has important uses in many fields.
In the field of organic synthesis, it is often used as a chiral catalyst. Cover chiral synthesis is related to the preparation of many complex organic molecules, especially in drug synthesis, where the enantiomers of chiral compounds often have very different biological activities. This acid can selectively guide the reaction to generate products of specific configurations by virtue of its chiral structure to obtain compounds with desired activity. For example, when preparing certain optically active pharmaceutical intermediates, D- (+) -camphor-10-sulfonic acid can effectively catalyze asymmetric reactions and improve the optical purity of the target product.
It is also useful in materials science. It can be used to prepare chiral materials, which show unique properties in nonlinear optics, liquid crystal display and other fields. Due to its chiral characteristics, it can endow materials with special optical and electrical properties, which can help the development of new functional materials and contribute to the development of high-tech industries.
Furthermore, in analytical chemistry, it may be used as a chiral resolution agent. When separating enantiomer mixtures, the different interactions between them and enantiomers can be used to separate and analyze chiral compounds to clarify the content and purity of each enantiomer in the mixture. It is crucial for drug quality control and natural product analysis. From this perspective, D- (+) -camphor-10 -sulfonic acid plays an important role in many fields such as organic synthesis, materials science, and analytical chemistry, providing powerful tools and material bases for scientific research and industrial production.

What are the physical properties of D- (+) -Camphor-10-Sulfonic Acid?

D- (+) -camphor-10 -sulfonic acid, this material has specific properties and is worth mentioning. Its color is white and pure, and its shape is like a fine powder. The texture is uniform and delicate. Viewed under light, it has a faint luster, like finely crushed jade chips.
In terms of its solubility, it can be soluble in water, and it dissolves immediately when entering water. It quickly melts with water, just like snow falling on water. There is no trace, and the resulting solution is clear and transparent without any turbidity. It can also be dissolved in organic solvents such as alcohols. When dissolved in ethanol, it emits a faint and unique smell, which seems to have the charm of camphor and the unique smell of sulfonic acid. The two are intertwined and unique.
Its melting point is relatively fixed, and it begins to melt at a specific temperature, showing good thermal stability. During the heating process, before the melting point is reached, the properties are stable and no deformation or qualitative change occurs. When the temperature reaches the melting point, it gradually changes from solid state to liquid state, and the transformation process is smooth and orderly.
And it has a certain degree of acidity, which can exhibit the characteristics of acid in chemical reactions, and can neutralize with bases to generate corresponding salts. This is one of its important chemical properties. In many organic synthesis and chemical experiments, this property plays a key role in the realization of many reactions. It is like an indispensable role in the stage of chemical reactions, and plays a unique chemical chapter.

What are the precautions for D- (+) -Camphor-10-Sulfonic Acid in storage and transportation?

D- (+) -camphor-10 -sulfonic acid, when storing and transporting, many matters need to be paid attention to. This is a chemical substance with unique properties, related to safety and quality, and should not be ignored.
First, store in a dry, cool and well-ventilated place. Because of its certain chemical activity, if it is in a humid environment, moisture is easy to interact with the substance, or cause it to deteriorate, affecting its chemical purity and performance. Temperature is also critical. Excessive temperature may cause chemical reactions, causing material decomposition or other adverse changes, so a cool environment is essential.
Furthermore, the storage place should be away from fire sources and oxidants. This substance may be flammable. In case of open flame or hot topic, it will be in danger. Contact with oxidizer may also trigger a violent reaction, which may cause safety risks.
As for transportation, the packaging must be sturdy and tight. Make sure that the packaging is not damaged and the material does not leak during the bumpy and vibrating transportation. And the transportation vehicle should be equipped with corresponding fire protection and emergency treatment equipment to prevent accidents. Transportation personnel should also be familiar with the characteristics of the substance and emergency disposal methods. In case of emergencies, they can respond in time to reduce the harm.
In addition, whether it is storage or transportation, relevant laws and standards must be followed. Strict registration and labeling ensure that the circulation of the substance is clearly traceable, so as to ensure the safety of storage and transportation, and to maintain the safety of personnel and the environment.

What are the synthesis methods of D- (+) -Camphor-10-Sulfonic Acid

There are many methods for synthesizing D- (+) -camphor-10-sulfonic acid in the past, and this is what you will describe in detail.
One method is to start with natural camphor. First, camphor and sulfuric anhydride are co-heated at a specific temperature, and the two are combined. After rearrangement and sulfonation, D- (+) -camphor-10-sulfonic acid can be obtained. This process needs to keep temperature and time. If the temperature is high, the side reaction will be raw; if the time is short, the reaction will not be completed.
There are also those who use α-pinene as the source. After a multi-step change, α-pinene is first isomerized into camphene, which is then reacted with fuming sulfuric acid and sulfonated to obtain the target product. However, this step is cumbersome, and each step needs to be carefully controlled, and the purity of the raw materials and the quality of the reagents are all related to the yield and purity.
It is also done by microbial transformation. Select specific microorganisms and put them in a suitable medium to biotransform the substrate containing camphor structure. This method is green and environmentally friendly, but the cultivation of microorganisms and the control of conditions are not easy. It is necessary to study the characteristics of the bacteria and the environment carefully in order to make the reaction go smoothly and obtain satisfactory results.
All these synthesis methods have their own advantages and disadvantages. Workers should choose the good ones according to the ease of raw materials, the cost, and the requirements of environmental protection, etc., in order to achieve the purpose of high production and efficiency.

What are the common reactions of D- (+) -Camphor-10-Sulfonic Acid with other compounds?

D- (+) -camphor-10-sulfonic acid (D- (+) -Camphor-10-Sulfonic Acid), this is an important organic compound. It often involves many common reactions, let me tell you one by one.
One is the salt-forming reaction. Because of its acidic nature, it can interact with basic compounds. For example, when it encounters sodium hydroxide, a neutralization reaction occurs to generate corresponding salts and water. During this process, the hydrogen atom of the sulfonic acid group combines with the hydroxide ion to form water molecules, and the rest forms sodium salts. This sodium salt can play an important role as an intermediate in many fields, such as some organic synthesis reactions.
Second, esterification reaction. When D- (+) -camphor-10 -sulfonic acid meets alcohol, under suitable catalyst and reaction conditions, esterification reaction can occur. The hydroxyl group of the alcohol interacts with the carboxyl group of the sulfonic acid (where the sulfonic acid group can be analogous to the reactivity of the carboxyl group) to remove a molecule of water to form a sulfonate. This sulfonate can be used in the field of materials science to prepare polymer materials with special properties, because of its unique structure, or to endow the material with different characteristics.
Third, chiral induction reaction. This compound is chiral and is crucial in the field of asymmetric synthesis. In some organic reactions, it can be used as a chiral auxiliary to induce the reaction to proceed in a specific stereochemical direction. For example, in some nucleophilic addition reactions, it can preferentially generate a certain enantiomer, which greatly enhances the stereoselectivity of the reaction. It is of great significance in the field of drug synthesis and other fields. It can help synthesize effective pharmaceutical ingredients of a single configuration and avoid possible adverse effects on enantiomers.
Fourth, complexation reaction with metal ions. The sulfonic acid group of D- (+) -camphor-10-sulfonic acid can complex with some metal ions. For example, with copper ions, zinc ions, etc., to form stable complexes. This complex may be useful in the field of catalysis, which can change the electron cloud density and spatial configuration of metal ions, thereby affecting their catalytic activity and selectivity, providing a new way and possibility for catalytic reactions.