(-)-(1R)-Menthyl (S)-p-toluenesulfinate

• Catalog No.: 89715
• CAS Number: 1517-82-4
• M. F.: C17H26O2S
• M. W.: 294.45214
• Purity: ≥98.0% (sum of enantiomers, HPLC)

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
• 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