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

• Customization: Available
• CAS No.: 3144-16-9
• Formula: C10h16o4s
• Model NO.: SUREST-730
• 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)
• Transport Package: 25kg /Drum
• Specification: 99%min
• Trademark: Surest
• Origin: China
• HS Code: 2914790090
• Production Capacity: 1000 Tons Yearly

Product Description

Product Description

 

Name	D-Camphorsulfonic acid
Synonyms	2-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 Formula	C10H16O4S
Molecular Weight	232.29
CAS Registry Number	3144-16-9
EC Number	221-554-1

Properties

Melting point	195 ºC
alpha	22 º (589nm, c=20, H2O 25 ºC)
Water solubility	SOLUBLE

 

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.

Detailed Photos

 

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.