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Key Documents

68916

Sigma-Aldrich

(R)-(−)-S-Methyl-S-phenylsulfoximine

≥99.0% (GC)

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About This Item

Empirical Formula (Hill Notation):
C7H9NOS
CAS Number:
Molecular Weight:
155.22
MDL number:
UNSPSC Code:
12352002
PubChem Substance ID:

assay

≥99.0% (GC)

form

solid

optical activity

[α]/D −28.5±3, c = 1 in acetonitrile

SMILES string

C[S@@](=N)(=O)c1ccccc1

InChI

1S/C7H9NOS/c1-10(8,9)7-5-3-2-4-6-7/h2-6,8H,1H3/t10-/m1/s1

InChI key

YFYIDTVGWCYSEO-SNVBAGLBSA-N

Other Notes

A new class of C1-symmetric monosulfoximine ligands for enantioselective hetero Diels-Alder reactions: quinoline-based C1-symmetric sulfoximines lead to cycloadducts with up to 96% ee[1]

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Carsten Bolm et al.
Chemical communications (Cambridge, England), (22), 2826-2827 (2003-12-04)
Quinoline-based C1-symmetric sulfoximines have been used as chiral ligands in copper-catalyzed asymmetric hetero Diels-Alder reactions leading to cycloadducts with up to 96% ee.

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