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(-)-(1R)-Menthyl (S)-p-toluenesulfinate_Molecular_structure_CAS_1517-82-4)
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(-)-(1R)-Menthyl (S)-p-toluenesulfinate

Catalog No. 89715 Name Sigma Aldrich
CAS Number 1517-82-4 Website http://www.sigmaaldrich.com
M. F. C17H26O2S Telephone 1-800-521-8956
M. W. 294.45214 Fax
Purity ≥98.0% (sum of enantiomers, HPLC) Email
Storage Chembase ID: 156756

SYNONYMS

Title
(-)-(1R)-薄荷基 (S)-对甲苯亚磺酸酯
IUPAC name
(1S,2R,5S)-5-methyl-2-(propan-2-yl)cyclohexyl 4-methylbenzene-1-sulfinate
IUPAC Traditional name
(1S,2R,5S)-2-isopropyl-5-methylcyclohexyl 4-methylbenzenesulfinate

DATABASE IDS

Beilstein Number 3207468
CAS Number 1517-82-4
MDL Number MFCD00010192

PROPERTIES

Empirical Formula (Hill Notation) C17H26O2S
Grade purum
Purity ≥98.0% (sum of enantiomers, HPLC)
Melting Point 99-104 °C
Optical Rotation [α]20/D -197±7°, c = 2% in acetone
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage Temperature -20°C
German water hazard class 3

DETAILS

Description (English)
Other Notes
Reagent for the preparation of optically active sulfoxides by Grignard-displacement of the O-menthyl group; employed as chiral reagents1,2,3,4,5
Description (简体中文)
Other Notes
用于通过 O-薄荷基的格氏取代来制备光学活性亚砜的试剂;用作手性试剂1,2,3,4,5

REFERENCES