(+)-3-Bromocamphor-10-Sulfonic Acid Hydrate

Lingxian Chemical

Specifications

HS Code	845405
Chemical Formula	C10H15BrO5S·xH2O
Molar Mass	approx. 327.2 g/mol (anhydrous, molar mass may vary with water content)
Appearance	white to off - white crystalline powder
Solubility	soluble in water, alcohol, and some polar organic solvents
Chirality	optically active, (+) - enantiomer
Pka	around 1 - 2 (approximate value for acidic group)
Melting Point	198 - 202 °C (approximate, may vary with purity and water content)
Odor	odorless or very faint odor
Stability	stable under normal conditions, but may decompose on heating or in contact with strong oxidizing agents

Packing & Storage

Packing	100g of (+)-3 - Bromocamphor - 10 - Sulfonic Acid Hydrate in sealed chemical - grade packaging.
Storage	(+)-3 - Bromocamphor - 10 - Sulfonic Acid Hydrate 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 chemical properties. Store it separately from incompatible substances to avoid reactions.
Shipping	(+)-3 - Bromocamphor - 10 - Sulfonic Acid Hydrate is shipped in well - sealed containers, following strict chemical transport regulations. Special care is taken to prevent breakage and ensure stability during transit to avoid any safety risks.

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(+)-3-Bromocamphor-10-Sulfonic Acid Hydrate

General Information

Historical Development

(+) -3 - Bromocamphor - 10 - Sulfonic Acid Hydrate is also a product of chemistry. Its origin was studied and unremitting exploration by the academic community at the beginning. In the past, various sages searched up and down in the field of chemistry. Since the initiation of interest in camphor sulfonic acid compounds, many Fang families have devoted themselves to it. After countless experiments, observe its changes and properties. In the long time, the understanding of (+) -3 - Bromocamphor - 10 - Sulfonic Acid Hydrate has gone from shallow to deep. The painstaking exploration of predecessors has laid the foundation, and future generations have followed their ambitions and continued to study, so that this object can continue to expand the realm of cognition on the path of chemistry. Its historical evolution is actually a microcosm of the development of chemistry, witnessing the dedication and progress of academic research.

Product Overview

(+) -3-bromocamphor-10-sulfonic acid hydrate is a chemical substance that I have studied with great care. Its unique properties are crystalline, white and pure, like snow. This compound is often a key reagent in many chemical reactions.
Its delicate structure contains specific functional groups, resulting in special chemical activity. In the field of organic synthesis, it can be used to catalyze several reactions, such as asymmetric synthesis, to help obtain high-purity products with specific configurations.
The preparation method requires multiple careful processes. The choice of raw materials, reaction conditions, such as temperature, pressure, and catalyst dosage, all need to be precisely controlled. A slight difference will affect the purity and yield of the product. This (+) -3-bromocamphor-10-sulfonic acid hydrate has great potential in chemical research, adding a powerful tool for exploring new reactions and synthesizing new substances.

Physical & Chemical Properties

(+) -3-bromo camphor-10-sulfonic acid hydrate, the physical and chemical properties of this substance can be particularly investigated. Its shape or crystalline state, color or pure and clear. In terms of solubility, or easily soluble in a certain type of polar solvent, its molecular structure contains polar groups. Its melting point and boiling point are the key characteristics of physical state transformation, which must be determined by precise experiments.
In terms of chemical properties, it contains bromine atoms and sulfonic acid groups, bromine atoms have considerable activity, or involve nucleophilic substitution and other reactions; sulfonic acid groups are acidic and can be neutralized with bases. And because the chiral center exists in the molecule, it may have special effects in the field of asymmetric synthesis, which can induce the reaction to tend to a specific chiral product. These properties are to be explored in detail by our generation with rigorous experiments and subtle analysis to clarify its mysteries and add to the chemical industry.

Technical Specifications & Labeling

(+) - 3 - Bromocamphor - 10 - Sulfonic Acid Hydrate is an important chemical in our research. Its process specifications and identification (product parameters) are related to product quality and application. The preparation of this product requires precise process procedures. From the selection of raw materials, it is necessary to be pure and free of impurities, to the control of reaction conditions, such as temperature, duration, material ratio, etc., all need to be rigorous and accurate. The reaction environment should also be clean and suitable to ensure a smooth reaction.
On the label, the product name, molecular formula, molecular weight, purity and other parameters must be clearly marked. In this way, users can understand its characteristics, ensure accurate application in experiments, production, etc., and give full play to the effectiveness of this product, thus contributing to chemical research and related industries.

Preparation Method

The preparation method of (+) -3-bromocamphor-10-sulfonic acid hydrate is related to the raw material and production process, reaction steps and catalytic mechanism.
First take camphor as the initial raw material, place it in a specific reactor, add an appropriate amount of brominating reagent, such as liquid bromine, and add a suitable catalyst, heat up to a certain range, and maintain this condition to allow the bromination reaction to proceed fully. During this period, closely observe the reaction process. When the reaction reaches the expected level, cool down and stop the reaction.
Then, move the reaction product to another container, add the sulfonating reagent, and adjust the reaction environment parameters to make the sulfonation reaction proceed smoothly. After completion of sulfonation, through a series of separation and purification steps, such as filtration, extraction, recrystallization, etc., impurities are removed to obtain a pure (+) -3-bromocamphor-10-sulfonic acid crude product.
Then dissolve the crude product in an appropriate amount of solvent, heat and dissolve, slowly cool down to crystallize, and precipitate delicate (+) -3-bromocamphor-10-sulfonic acid hydrate crystals. Pay attention to the precise control of the operating conditions of each step throughout the process to ensure the quality and yield of the product.

Chemical Reactions & Modifications

(+) -3-bromocamphor-10-sulfonic acid hydrate is very important for its chemical reaction and modification. I have tried to study it carefully. Its reaction process is like walking on a path, and it is necessary to observe the changes at each step. If it is in harmony with various reagents, the disconnection of its bonds is fixed.
When modifying, it is like carving beautiful jade, so be careful. Or add groups to change its properties; or adjust conditions to change its performance. In this way, a product with better performance can be obtained. After repeated trials, observe its changes, record its data, and know the mystery.
See the real chapter in the details of chemistry. ( The reaction and modification of 3-bromocamphor-10-sulfonic acid hydrate need to be carefully controlled to pave the way for future application.

Synonyms & Product Names

(+) -3-bromocamphor-10-sulfonic acid hydrate, this substance is of great significance in the field of chemical research. Its synonymous name is also the key to research. In the study of ancient Fu, it is extremely prudent to call the name of the object. The synonymous name and trade name of this compound are just like the different names of the same thing in ancient books, each referring to and related to each other.
Covers chemical substances, and the correct title can be used to understand their characteristics and uses. (+) -3-bromocamphor-10-sulfonic acid hydrate, or another name, such as ancient books, many coexist, but their essence is the same. On the occasion of research, discerning synonyms and trade names is like the similarities and differences between famous objects and ancient people in order to accurately explore the mysteries of this compound on the road of scientific research, so as to achieve academic heights and contribute to the development of chemical industry.

Safety & Operational Standards

(+) - 3-bromocamphor-10-sulfonic acid hydrate is a particularly important chemical product. In terms of experimental operation and safety, specific norms need to be adhered to.
For experiments involving this substance, the experimenter must first wear complete protective equipment, such as protective clothing, gloves and goggles, to prevent it from coming into direct contact with the skin and eyes. Because of its certain chemical activity, if accidentally touched, it may cause skin discomfort, eye tingling and other conditions.
The operating environment is also crucial, and it needs to be done in a well-ventilated laboratory. This can effectively disperse volatiles during operation or escape, avoid the accumulation of harmful gases, and endanger the health of the experimenter.
Furthermore, when taking (+) -3-bromocamphor-10-sulfonic acid hydrate, use clean and precise utensils. Take the exact amount required by the experiment, and do not increase or decrease the dosage at will to prevent affecting the accuracy of the experimental results and avoid safety risks caused by improper dosage.
After use, the remaining products must be properly stored. It should be placed in a dry, cool place away from fire sources and oxidants to prevent chemical reactions and dangerous accidents. Waste products should not be discarded at will. They must be treated harmlessly according to the laboratory waste treatment specifications to ensure environmental safety.
In conclusion, for the chemical product (+) -3-bromocamphor-10-sulfonic acid hydrate, only by following safety and operating standards can the experiment be carried out smoothly, and the safety of the experimenter and the environment are not endangered.

Application Area

(+) -3-bromocamphor-10-sulfonic acid hydrate is useful in many fields. In the field of medicine, it can be used as a key raw material for drug synthesis, helping to create new drugs to treat various diseases. In the field of chemical synthesis, it is often a chiral catalyst. In asymmetric synthesis, it can precisely induce reactions and improve the purity and yield of target products. In the field of materials science, it can also participate in the preparation of special materials and endow materials with unique properties. For example, in some optical materials, its unique properties can improve the optical properties of materials. From this point of view ，（+） - 3-bromocamphor-10-sulfonic acid hydrate plays an important role in many fields and has broad prospects.

Research & Development

A scholar who has heard of the ancient times, and has studied the principles of all things in order to seek new knowledge. Now at (+) -3 - Bromocamphor - 10 - Sulfonic Acid Hydrate, I have also devoted myself to studying this object. This compound is unique in nature, or has usefulness in many fields. We will explore day and night, observe the law of its reaction, and observe the characteristics of its change. Hope to be able to understand its principles, so as to promote its development. Although the road ahead is long, my generation is unswerving. I hope that after repeated experiments and detailed analysis of the data, I can finally make a breakthrough, so that this compound can play a greater role, adding to the progress of academia and the rise of skills, and living up to the original intention of research.

Toxicity Research

The toxicity study of (+) -3-bromocamphor-10-sulfonic acid hydrate is related to the gist of our chemical product research. Examine this substance in detail to clarify its toxicity.
In various experiments, this substance may react differently to the subjects. In some biological samples, changes in its physiological characteristics after exposure are observed. It may appear to have metabolic disorders, or affect the normal operation of cells.
However, to fully understand its toxicity, it needs to be explored many times. From the perspective of the mechanism of action, it is necessary to clarify how it interacts with molecules in the organism and whether it interferes with key biochemical pathways. From the perspective of dose-response, the toxicity of different doses must be different.
We should conduct in-depth research in a rigorous manner to fully understand the toxicity of (+) -3-bromocamphor-10-sulfonic acid hydrate and provide a solid basis for its subsequent application and prevention.

Future Prospects

I have tried (+) -3 - Bromocamphor - 10 - Sulfonic Acid Hydrate, and feel that its future development is quite grand. This material is unique, and it can be used in the field of catalysis. With its unique structure, it can promote many reactions to proceed efficiently. In the process of organic synthesis, it can be a key reagent to make the reaction precise and fast, reduce the generation of impurities, and improve the purity of the product. And in material science, it may also help the research and development of new materials and give materials novelty. I firmly believe that with time, through unremitting research, we will be able to expand its use and develop its capabilities, contributing to the advancement of science and technology, and shining brightly in the future, becoming a pearl shared by the academic community and the industry.

Frequently Asked Questions

What is the chemical structure of -3-Bromocamphor-10-Sulfonic Acid Hydrate?

(+) -3-bromo-camphor-10-sulfonic acid hydrate, its chemical structure is derived from camphor as the basic structure. The structure of camphor is a camphene-like dicyclic compound with a specific rigid cage-like skeleton. On this basic structure, bromine atoms are introduced at 3 positions, and the existence of this bromine atom changes the distribution of molecular electron clouds and spatial steric resistance. The 10 position is connected to the sulfonic acid group -SO-H, which has strong hydrophilicity and can increase the solubility of the compound in water. And this compound has a hydrate form, which means that a certain proportion of water molecules are bound to its crystal structure, and the water molecules are maintained with the host compound through weak interactions such as hydrogen bonds. Overall, the unique chemical structure of the compound endows it with specific application properties in organic synthesis, chiral catalysis, etc. The groups in the structure interact with each other to jointly determine its physical and chemical properties.

(+) In which chemical reactions is -3-Bromocamphor-10-Sulfonic Acid Hydrate commonly used?

(+) -3-bromocamphor-10-sulfonic acid hydrate is often an essential reagent in many organic synthesis reactions. This compound has made outstanding achievements in the field of asymmetric synthesis due to its unique structure and properties.
In asymmetric catalytic reactions, it often acts as a chiral catalyst or auxiliary agent. The Gain molecule has a chiral center, which can induce the reaction to form a product of a specific configuration, which greatly improves the enantioselectivity of the reaction. For example, in some nucleophilic addition reactions ，（+） - 3-bromo camphor-10-sulfonic acid hydrate can cleverly interact with the substrate, so that the nucleophilic reagent selectively attacks from a specific direction, resulting in a single chiral product of high purity, which is of great significance in drug synthesis and other fields that require strict optical purity.
In addition, this compound is also useful in organic acid-base catalytic reactions. Its sulfonic acid group is acidic, which can provide proton-catalyzed specific reactions, and the chiral environment can endow the reaction with unique selectivity, which contributes to the construction of complex chiral molecular structures. In some reactions involving the formation of carbon-carbon bonds, such as the Diels-Alder reaction ，（+） - 3-bromocamphor-10-sulfonic acid hydrate can affect the energy and configuration of the transition state of the reaction through chiral induction, and promote the reaction towards the generation of the target chiral product. It opens up an effective way for organic synthesis chemists to prepare compounds with specific biological activities or functions.

What are the physical properties of -3-Bromocamphor-10-Sulfonic Acid Hydrate?

(+) -3-bromocamphor-10-sulfonic acid hydrate is a kind of organic compound. Its physical properties are quite unique, and I will describe them in detail.
This substance is usually in the shape of white crystals, with regular morphology and soft crystal surface luster, just like delicately carved jade. Looking at its color, it is white and pure, with little variegation. This pure state is a sign of its excellent quality.
When it comes to the melting point, it is between 198 and 200 degrees Celsius. In this temperature range, the substance gradually melts from a solid state to a liquid state. This transformation process requires heat absorption to overcome the lattice energy, weaken the intermolecular force, and intensify the molecular activity, thereby causing the morphological change.
Solubility is also an important physical property. It is soluble in water, and its molecular structure contains sulfonic acid groups. This group is hydrophilic and can form hydrogen bonds with water molecules, so it can be dispersed evenly in water. However, in non-polar organic solvents, the solubility is not good. Due to the weak force between non-polar solvents and molecules containing hydrophilic groups, it is difficult to overcome the original force between molecules and make them dissolve.
In addition, the density of this substance also has a specific value, which is related to the degree of molecular packing compactness and relative molecular mass. The characteristics of density affect its settling and floating behaviors in different media, which are parameters that cannot be ignored in practical applications and research.
In summary, the physical properties of (+) -3-bromocamphor-10-sulfonic acid hydrate, such as appearance, melting point, solubility, density, etc., are all key considerations in the fields of organic synthesis and drug development, which can provide an important basis for related research and applications.

(+) What is the market price of -3-Bromocamphor-10-Sulfonic Acid Hydrate?

The market price of " (+) -3-bromo camphor-10-sulfonic acid hydrate" is difficult to determine for many reasons. These compounds have a wide range of uses and are often used as chiral catalysts in the field of organic synthesis to assist in asymmetric reactions; in the field of medicine and chemical industry, or in the preparation of pharmaceutical intermediates.
Its price fluctuates, mainly due to purity. If the purity is high, impurities are rare, and it is suitable for high-end scientific research and precision synthesis, the price will be high; on the contrary, if the purity is slightly lower, the price will also drop. Furthermore, market supply and demand determine its price. Demand is strong, supply is scarce, and the price is skyrocketing; if supply exceeds demand, the price will be in a downward state. The origin and the manufacturer also have an impact. Different origins have different raw material costs and preparation processes, and the price is different.
Looking at the market, the price span of this compound is quite large. Those with a purity of about 98% may sell for tens of yuan per gram; those with a high purity of more than 99% are specially customized for high-end scientific research. The price per gram may exceed 100 yuan or even higher. Buyers should compare the quotations of each supplier in detail according to the purity and dosage they need, and weigh the quality and price to obtain a cost-effective one.

(+) What are the preparation methods of -3-Bromocamphor-10-Sulfonic Acid Hydrate?

The method of preparing (+) -3-bromo camphor-10-sulfonic acid hydrate has been studied by many ancient parties. One method starts with camphor, and first combines camphor with sulfuric anhydride to obtain camphor sulfonic acid. This process needs to be carried out at a suitable temperature and duration, and temperature control is quite critical. If it is too high, side reactions will occur, and if it is too low, the reaction will be slow.
Then, the obtained camphor sulfonic acid is brominated with liquid bromine. In the meantime, the solvent is very heavy, and glacial acetic acid is often used as a solvent to make the reaction uniform and smooth. And when brominating, it is necessary to pay attention to the amount of bromine. Excessive amount will cause impurities to increase, and if the amount is small, the bromide will be insufficient.
There is another method, using other substances as the starting material, through multi-step conversion to obtain intermediaries containing specific structures first, and then through sulfation, bromination and other steps, the product can also be obtained. However, this process is complicated and each step needs to be carefully controlled. From the purity of the raw material, the reaction conditions to the separation and purification, a slight difference in the pool will affect the quality and quantity of the product.
Purification is also indispensable. The method of recrystallization is often used to select suitable solvents, such as ethanol-water mixed solvents, to remove impurities at different temperatures to obtain pure (+) -3-bromocamphor-10-sulfonic acid hydrate. In short, the preparation of this compound requires careful care in each step to achieve success.