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  • Product NameD-Camphorsulfonic acid
  • CasNo. 3144-16-9
  • MFC10H16O4S
  • MW232.301
  • Purity
  • Appearancewhite to light beige powder
  • Packing
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Product Details

CasNo： 3144-16-9

MF： C10H16O4S

Appearance： white to light beige powder

Quality Factory Supply D-Camphorsulfonic acid 3144-16-9,Export Cheapest Price

  • Molecular Formula:C10H16O4S
  • Molecular Weight:232.301
  • Appearance/Colour:white to light beige powder 
  • Melting Point:196-200 °C (dec.)(lit.) 
  • Refractive Index:21.5 ° (C=5, H2O) 
  • Boiling Point:344.46°C (rough estimate) 
  • PKA:1.17±0.50(Predicted) 
  • PSA：79.82000 
  • Density:1.331 g/cm3 
  • LogP:2.35040 

D-Camphorsulfonic acid(Cas 3144-16-9) Usage

Description

D-10-Camphorsulfonic acid (CSA; 7,7-dimethyl-2-oxobicyclo[2.2. 1]heptan-1-yl)methane-sulfonic acid; Fig. 1) is a promising organocatalyst; its advantages include low sensitivity to air, compatibility with water, commercial availability, and eco-friendliness .

Chemical Properties

white to light beige powder

Uses

Used as a resolving agent, and as a catalyst for coupling dipeptides.

Camphorsulfonic acid (CSA) is a derivative of camphor, widely used in medicine, light industry and cosmetic industry and is an important organic synthesis intermediate.

InChI:InChI=1/C10H16O4S/c1-9(2)7-3-4-10(9,8(11)5-7)6-15(12,13)14/h7H,3-6H2,1-2H3,(H,12,13,14)/p-1/t7-,10+/m0/s1

3144-16-9 Relevant articles

Proline-Catalyzed Asymmetric Direct Aldol Reaction Assisted by D-Camphorsulfonic Acid in Aqueous Media

Yin-Su Wua,b, Yi Chena, Dong-Sheng Denga, Jiwen Cai*a

Synlett 2005(10): 1627-1629

Asymmetric aldol reactions of aromatic aldehydes with various ketones catalyzed by L-proline with D-camphorsulfonic acid as co-catalyst have been developed in aqueous media. High reactivity and modest to excellent enantioselectivity has been achieved.

Enantiomeric separations of chiral sulfonic and phosphoric acids with barium-doped cyclofructan selectors via an ion interaction mechanism

Smuts, Jonathan P.,Hao, Xin-Qi,Han, Zhaobin,Parpia, Curran,Krische, Michael J.,Armstrong, Daniel W.

, p. 1282 - 1290 (2014/02/14)

New cyclofructan-6 (CF6)-based chiral st...

Influence of norbornanone substituents on both the Wagner-Meerwein skeletal rearrangements under sulfonation conditions and the diastereoselectivity of the corresponding N,N′-bis-fumaroyl sultams in uncatalyzed Diels-Alder cycloadditions to cyclopenta-1,3-diene

Pia?tek, Anna,Chapuis, Christian

, p. 4247 - 4249 (2013/07/26)

The Wagner-Meerwein domino rearrangement...

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