ChemicalBook--->CAS DataBase List--->1517-82-4

1517-82-4

1517-82-4 Structure

1517-82-4 Structure
IdentificationBack Directory
[Name]

(1R,2S,5R)-(-)-MENTHYL (S)-P-TOLUENESULFINATE
[CAS]

1517-82-4
[Synonyms]

menthyl p-toluenesulfinate
(S)-(-)-MENTHYL P-TOLUENESULFINATE
Menthyl (S)-4-methylbenzenesulfinate
(?-(1R)-Menthyl (S)-p-toluenesulfinate
(-)-(1R)-MENTHYL (S)-TOLUENE-4-SULFINATE
(-)-Menthyl (S)-4-methylbenzenesulfinate
(1R,2S,5R)-MENTHYL (S)-P-TOLUENESULFINATE
(1R,2S,5R)-(-)-MENTHYL (S)-P-TOLUENESULFITE
(1R,2S,5R)-(-)-MENTHYL (S)-P-TOLUENESULFINATE
(S)-(-)-P-TOLUENESULFINIC ACID L-MENTHYL ESTER
p-Toluenesulfinic acid (1R,3R,4S)-menthyl ester
(1R,2S,5R)-(-)-Menthyl (S)-p-toluenesulfinate,98%
p-Toluenesulfinic acid (1R,3R,4S)-p-menthane-3-yl ester
(1S)-2-Isopropyl-5-methylcyclohexyl 4-methylbenzenesulfinate
4-Methylbenzenesulfinic acid (1R,3R,4S)-p-menthane-3-yl ester
p-Toluenesulfinic acid (1R,1β)-2α-isopropyl-5β-methylcyclohexyl ester
p-Toluenesulfinic acid (1R,2S,5R)-2-isopropyl-5-methylcyclohexyl ester
(S)-((1R,2S,5R)-2-isopropyl-5-Methylcyclohexyl) 4-Methylbenzenesulfinate
(S)-(-)-Menthyl p-toluenesulfinate, (-)-(1R)-Menthyl (S)-p-toluenesulfinate
4-Methylbenzenesulfinic acid (1R)-2α-isopropyl-5β-methylcyclohexane-1β-yl ester
[S(S)]-4-Methylbenzenesulfinic acid (1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl ester
[Molecular Formula]

C17H26O2S
[MDL Number]

MFCD00010192
[MOL File]

1517-82-4.mol
[Molecular Weight]

294.45
Chemical PropertiesBack Directory
[Appearance]

White crystalline powder
[Melting point ]

99-104 °C
[Boiling point ]

402.3±38.0 °C(Predicted)
[density ]

1.08
[refractive index ]

-199 ° (C=1.5, Acetone)
[storage temp. ]

−20°C
[form ]

Solution
[color ]

Yellow to brown or gray
[optical activity]

[α]20/D 195°, c = 2 in acetone
[BRN ]

3207468
Hazard InformationBack Directory
[Chemical Properties]

White crystalline powder
[Uses]

(1R,2S,5R)-(-)-Menthyl (S)-p-Toluenesulfinate is a reactant used in the synthesis of sulfoxide pincer complexes of Mg, Rh and Ir.
[Uses]

(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
[General Description]

(1R,2S,5R)-(-)-Menthyl (S)-p-toluenesulfinate is mainly used for the introduction of p-toluenesulfinyl group in asymmetric synthesis.
Safety DataBack Directory
[Safety Statements ]

22-24/25
[WGK Germany ]

3
[HS Code ]

29309090
Spectrum DetailBack Directory
[Spectrum Detail]

(1R,2S,5R)-(-)-MENTHYL (S)-P-TOLUENESULFINATE(1517-82-4)MS
(1R,2S,5R)-(-)-MENTHYL (S)-P-TOLUENESULFINATE(1517-82-4)1HNMR
(1R,2S,5R)-(-)-MENTHYL (S)-P-TOLUENESULFINATE(1517-82-4)IR1
(1R,2S,5R)-(-)-MENTHYL (S)-P-TOLUENESULFINATE(1517-82-4)Raman
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