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D-Camphorsulfonic Acid CAS 3144-16-9 CSA 2-Oxobornane-10-Sulphonic Acid

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Min Order 25 kg
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Model NO.:
SUREST-730
CAS No.:
3144-16-9
Formula:
C10h16o4s
EINECS:
221-554-1
Carboxyl No.:
Monoacid
Alkyl No.:
Unsaturated Acid
Appearance:
Powder
Source:
Hydrolysis
Colour:
White
Shelf Life:
2 Years
Stock:
Available
Molecular Weight:
232.29
Density:
1.2981
Melting Point:
195 ºC
Boiling Point:
344.46°c
Refractive Index:
21.5 ° (C=5, H2O)
Flash Point:
N/a
Water Solubility:
Soluble
Alpha:
22 º (589nm, C=20, H2O 25 ºC)
Trademark:
Surest
Transport Package:
25kg /Drum
Specification:
99%min
Origin:
China
HS Code:
2914790090
Product Description
Product Description





 

NameD-Camphorsulfonic acid
Synonyms2-Oxobornane-10-sulphonic acid; 1S-(+)-Camphor-10-sulfonic acid; D-2-Oxobornane-10-sulfonic acid; D-(+)-Camphor-10-sulfonic acid; D(+)-10-Camphorsulfonic acid; CSA
 
Molecular Structure 
Molecular FormulaC10H16O4S
Molecular Weight232.29
CAS Registry Number3144-16-9
EC Number221-554-1
 
Properties
Melting point195 ºC
alpha22 º (589nm, c=20, H2O 25 ºC)
Water solubilitySOLUBLE











 

Main Uses:


 

D-Camphorsulfonic acid is a derivative of camphor sulfonic acid with the following properties:
1. Appearance: D-Camphorsulfonic acid is a white crystalline solid.
2. Solubility: D-Camphorsulfonic acid can dissolve in alcohol and ether solvents, but is almost insoluble in water.

The main uses of D-Camphorsulfonic acid are as follows:
1. Chiral reagent: D-Camphorsulfonic acid is often used as a catalyst and ligand for chiral compounds.
2. Chemical synthesis: D-Camphorsulfonic acid can catalyze important reactions such as asymmetric synthesis in organic synthesis reactions.
3. Splitting agent: D-Camphorsulfonic acid can be used as a splitting agent and a catalyst for dipeptide coupling.

Optically active left-handed and right-handed camphor sulfonic acid is an important chiral isomer drug resolving agent. The right-handed form can be obtained from natural camphor through bromination and sulfonation, or from racemic camphor sulfonic acid through induced crystallization separation.

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FAQ

 

FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.









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