D-Camphorsulfonic acid, Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Appearance: White to off-white crystal powder
- Assay: 99.0%min
- Packaging: 25kg/ Fiber drum
- Sample: Available
D-Camphorsulfonic acid: The Complete Guide
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Quality Control of D-Camphorsulfonic acid
Quality Control & MSDS
Packing of Bretazenil
Description of D-Camphorsulfonic acid
Camphorsulfonic acid, sometimes abbreviated CSA or 10-CSA is an organosulfur compound. Like typical sulfonic acids, it is a relatively strong acid that is a colorless solid at room temperature and is soluble in water and a wide variety of organic substances.
This compound is commercially available. It can be prepared by sulfonation of camphor with sulfuric acid and acetic anhydride. In organic synthesis, CSA and its derivatives can be used as resolving agents for chiral amines and other cations. For example, 3-bromocamphor-8-sulfonic acid was used in the synthesis of enantiopure devazepide.
Basic Info of D-Camphorsulfonic acid
camphersulfosaeure;10-Camphorsulfonic acid;Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, (1S)-;(1S)-(+)-10-Camphors;D-CAMPHORSULPHONIC ACID;Expand
Appearance & Physical State
white crystalline powder
Stable. Protect from moisture. Incompatible with strong oxidizing agents, strong bases.
What is D-Camphorsulfonic acid?
Part I: Introduction
With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is D-Camphorsulfonic acid which has developed particularly rapidly in recent years. Do you know about D-Camphorsulfonic acid?
The official answer: L-camphor sulfonic acid, a common organic compound, used as organic synthesis intermediates, splitting agents. It is white crystalline or crystalline powder, insoluble in ether, slightly soluble in glacial acetic acid and ethyl acetate, easily deliquescent in the humid air. Melting point 193-202℃.
What’s the application of D-Camphorsulfonic acid?
Optically active Levo- and dextro-camphor sulfonate is an important chiral isomeric drug splitting agent. The dextro isomer can be obtained from natural camphor by brominated sulfonation, or from racemic camphor sulfonic acid by induced crystalline splitting.
White crystalline or crystalline powder, not Chemicalbook soluble in ether, slightly soluble in glacial acetic acid, ethyl acetate, easily deliquescent in the humid air.
Organic synthesis intermediate, splitting agent.
It can be used as a splitting agent and catalyst of dipeptide coupling.
Used for pharmaceutical intermediates or isomer product splitting Use for the pharmaceutical industry。
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