≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Introduction
(1R,2S,5R)-(-)-Menthyl (S)-p-toluenesulfinate is mainly used for the introduction of p-toluenesulfinyl group in asymmetric synthesis.
Application
(1R,2S,5R)-(-)-Menthyl (S)-p-toluenesulfinate can react with:
metal ketimines to form enantiopure sulfinimines
p-(methylthio)benzaldehyde to form (S)-(-)-N-(4-methylthiobenzylidene)-p-toluenesulfinimine
| Pubchem Sid | 504771978 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504771978 |
| Canonical Smiles | CC1CCC(C(C1)OS(=O)C2=CC=C(C=C2)C)C(C)C |
| IUPAC Name | [(1S)-5-methyl-2-propan-2-ylcyclohexyl] 4-methylbenzenesulfinate |
| InChIKey | NQICGNSARVCSGJ-UPSPKRPTSA-N |
| INCHI | 1S/C17H26O2S/c1-12(2)16-10-7-14(4)11-17(16)19-20(18)15-8-5-13(3)6-9-15/h5-6,8-9,12,14,16-17H,7,10-11H2,1-4H3/t14?,16?,17-,20?/m0/s1 |
| Isomeric SMILES | CC1CCC([C@H](C1)OS(=O)C2=CC=C(C=C2)C)C(C)C |
| WGK Germany | 3 |
| Molecular Weight | 294.45 |
| Beilstein | 3207468 |
| Reaxy-Rn | 2698160 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2698160&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Lipids and lipid-like molecules |
| Class | Prenol lipids |
| Subclass | Monoterpenoids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Aromatic monoterpenoids |
| Alternative Parents | Monocyclic monoterpenoids Menthane monoterpenoids Toluenes Sulfinic acids and derivatives Organosulfur compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | P-menthane monoterpenoid - Monocyclic monoterpenoid - Aromatic monoterpenoid - Toluene - Benzenoid - Monocyclic benzene moiety - Sulfinic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as aromatic monoterpenoids. These are monoterpenoids containing at least one aromatic ring. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2519138 | Certificate of Analysis | Nov 25, 2025 | M121128 |
| K1715084 | Certificate of Analysis | Jun 16, 2025 | M121128 |
| H2131423 | Certificate of Analysis | Jun 06, 2025 | M121128 |
| H2131427 | Certificate of Analysis | Jun 06, 2025 | M121128 |
| H2131429 | Certificate of Analysis | Jun 06, 2025 | M121128 |
| Sensitivity | Heat sensitive |
|---|---|
| Specific Rotation[α] | -199° (C=1.5,Acetone) |
| Melt Point(°C) | 105 °C |
| Molecular Weight | 294.500 g/mol |
| XLogP3 | 5.300 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 294.165 Da |
| Monoisotopic Mass | 294.165 Da |
| Topological Polar Surface Area | 45.500 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 321.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 3 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
