CAS 35963-20-3

(-)-Camphorsulfonic acid

Description:

(-)-Camphorsulfonic acid is a chiral sulfonic acid derived from camphor, characterized by its strong acidity and ability to act as a proton donor. It is typically encountered as a white crystalline solid, soluble in polar solvents such as water and alcohols, which enhances its utility in various chemical reactions. The compound features a sulfonic acid functional group (-SO3H) attached to a camphor backbone, contributing to its distinctive properties. (-)-Camphorsulfonic acid is often used as a chiral acid catalyst in asymmetric synthesis, facilitating the formation of enantiomerically enriched products. Its ability to form stable salts with bases makes it valuable in organic synthesis and as a reagent in various chemical transformations. Additionally, due to its chiral nature, it plays a significant role in the development of chiral ligands and catalysts in enantioselective reactions. Overall, (-)-Camphorsulfonic acid is a versatile compound with applications in both academic research and industrial processes.

Formula: C₁₀H₁₆O₄S

InChI: InChI=1S/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)/t7-,10-/m0/s1

InChI key: InChIKey=MIOPJNTWMNEORI-XVKPBYJWSA-N

SMILES: C(S(=O)(=O)O)[C@]12[C@@](C)(C)[C@](CC1=O)(CC2)[H]

Synonyms:

• ((1R,4S)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid
• (-)-(1R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulfonic acid
• (-)-10-Camphorsulfonic acid
• (-)-Camphor-10-Sulfonic Acid
• (-)-Csa
• (1R)-(-)-10-Camphorsulfonic acid
• (1R)-(7,7-Dimethyl-2-oxobicyclo(2.2.1)hept-1-yl)methanesulphonic acid
• (1R,4S)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulfonic acid
• (7,7-Dimethyl-2-Oxo-Norbornan-1-Yl)Methanesulfonic Acid Hydrate
• (7,7-Dimethyl-2-Oxobicyclo[2.2.1]Hept-1-Yl)Methanesulfonic Acid
• (R)-(-)-10-Camphorsulfonic acid
• (R)-(-)-Csa
• (R)-Camphor-10-sulfonic acid
• 1R-(-)-Camphor-10-sulfonic acid
• 4,7,7-Trimethyl-3-Oxobicyclo[2.2.1]Heptane-2-Sulfonic Acid
• <span class="text-smallcaps">L</span>(-)-Camphor-10-sulfonic acid
• Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, (1R)-
• Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, (1R,4S)-
• Camphorsulfonic acid
• Camporsulfornic acid
• L(-)-10-Camphorsulfonic acid
• L(-)-Camphorsulfonic acid
• L-(-) Camphor-10-Sulfonic Acid
• L-(-)-Camphoresulfonic acid
• L-(-)-camphour sulfonice acid
• R(-)Camphor sulfonic acid

(-)-10-Camphorsulfonic Acid

CAS: 35963-20-3

Formula: C₁₀H₁₆O₄S

Purity: >98.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 232.29

Ref: 3B-C0972

(1R)-(-)-Camphor-10-sulfonic acid, 98%

CAS: 35963-20-3

(1R)-(-)-Camphor-10-sulfonic acid, is used as a pharamaceutical intermediate and also used as a chiral derivative of Camp. It can also be used as resolving agents for chiral amines and other cations. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portf

Formula: C₁₀H₁₆O₄S

Purity: 98%

Color and Shape: Crystals or powder or crystalline powder, White to cream

Molecular weight: 232.29

Ref: 02-B21553

(1R)-(-)-Camphor-10-sulfonic acid

CAS: 35963-20-3

Formula: C₁₀H₁₆O₄S

Purity: 98%

Color and Shape: Solid

Molecular weight: 232.2966

Ref: IN-DA003R6F

(1R)-(-)-Camphor-10-sulfonic acid

CAS: 35963-20-3

Formula: C₁₀H₁₆O₄S

Purity: (Titration) ≥ 98.0%

Color and Shape: White to faint beige powder or crystals

Molecular weight: 232.30

Ref: 7W-GK6738

(1R)-(-)-Camphor-10-sulphonic acid

CAS: 35963-20-3

(1R)-(-)-Camphor-10-sulphonic acid

Formula: C₁₀H₁₆O₄S

Purity: 99%

Color and Shape: white to off-white crystalline powder

Molecular weight: 232.30g/mol

Ref: 54-OR52399

Voriconazole EP Impurity E (Voriconazole USP Related Compound F, Ecamsule USP Related Compound D) (1R-Isomer)

CAS: 35963-20-3

Formula: C₁₀H₁₆O₄S

Molecular weight: 232.30

Ref: 4Z-V-1059

(-)-10-Camphorsulfonic acid

CAS: 35963-20-3

Formula: C₁₀H₁₆O₄S

Color and Shape: Neat

Molecular weight: 232.30

Ref: 04-C10945420

(1R)-(-)-10-Camphorsulfonic Acid

Controlled Product

CAS: 35963-20-3

Impurity Voriconazole EP Impurity E (1R)-Isomer
Stability Hygroscopic
Applications (1R)-(-)-10-Camphorsulfonic Acid (Voriconazole EP Impurity E (1R)-Isomer) is a chiral derivative of Camphor. Used in the preparation of a chiral recognition polymer that is used in the chiral separation of amino acids. A catalyst in direct animation of α-branched aldehydes (including important biological molecules such as α-Me phenylglycine) with near perfect enantioselectivity.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Guo, H. et al.: Polym. Preprints Am. Chem. Soc., 40, 506 (1999); Liu, C. et al.: Org. Lett., 13, 2638 (2011);

Formula: C₁₀H₁₆O₄S

Color and Shape: White

Molecular weight: 232.30

Ref: TR-C175045

(1R)-(-)-10-Camphorsulfonic acid

CAS: 35963-20-3

10-Camphorsulfonic acid is a hydrogen-bonding acid that can be used as a catalyst in organic synthesis. It has been shown to have an optimal reaction with fatty acids, which are recycled and converted into biodiesel. 10-Camphorsulfonic acid can also be used to produce trifluoromethanesulfonic acid, which is used as a solvent in the production of polymers. This compound is generally found in an enantiomeric form, meaning that it has two versions: the R and S enantiomers. The R enantiomer is known for its serotonin reuptake inhibitor properties, while the S enantiomer does not have any pharmacological activity. 10-Camphorsulfonic acid has been shown to react with l-tartaric acid to form sodium hydrogen sulfate and lactic acid.

Formula: C₁₀H₁₆O₄S

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 232.3 g/mol

Ref: 3D-FC19650

(1R)-(-)-10-Camphorsulfonic acid

CAS: 35963-20-3

Formula: C₁₀H₁₆O₄S

Purity: 98%

Color and Shape: Solid, Crystalline Powder or Powder

Molecular weight: 232.29

Ref: 10-F094134

(1R)-(-)-10-Camphorsulfonic acid

CAS: 35963-20-3

Please enquire for more information about (1R)-(-)-10-Camphorsulfonic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₁₀H₁₆O₄S

Molecular weight: 232.3 g/mol

Ref: 3D-W-106648

(1R)-(-)-10-Camphorsulfonic acid

CAS: 35963-20-3

Formula: C₁₀H₁₆O₄S

Molecular weight: 232.29

Ref: ST-EA-CP-C120003

(1R)-10-Camphorsulfonic Acid

CAS: 35963-20-3

Formula: C₁₀H₁₆O₄S

Color and Shape: White To Off-White Solid

Molecular weight: 232.30

Ref: 4Z-C-211005

(+/-)-10-Camphorsulfonic Acid

CAS: 3144-16-9, 35963-20-3

Formula: C₁₀H₁₆O₄S

Color and Shape: White To Off-White Solid

Molecular weight: 232.29

Ref: 4Z-C-211007

L-10 Camphor Sulphonic Acid pure, 99%

CAS: 35963-20-3

Formula: C₁₀H₁₆O₄S

Purity: min. 99.0%

Color and Shape: White to off-white, Crystalline powder, Clear

Molecular weight: 232.30

Ref: SR-20940