All Photos(1)

298883

Sigma-Aldrich

(S)-(−)-4-Isopropyl-2-oxazolidinone

99%

Empirical Formula (Hill Notation):
C6H11NO2
CAS Number:
Molecular Weight:
129.16
Beilstein:
3588198
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

optical activity

[α]20/D −18°, c = 6 in ethanol

optical purity

ee: 98% (GLC)

mp

70-73 °C (lit.)

SMILES string

CC(C)[C@H]1COC(=O)N1

InChI

1S/C6H11NO2/c1-4(2)5-3-9-6(8)7-5/h4-5H,3H2,1-2H3,(H,7,8)/t5-/m1/s1

InChI key

YBUPWRYTXGAWJX-RXMQYKEDSA-N

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Packaging

1, 5 g in glass bottle

Application

Reagent employed as a chiral ligand in dirhodium(II) complexes and as a chiral auxiliary in aldol addition reactions. Versatile chiral auxiliary for asymmetric synthesis. For a recent review, see Aldrichimica Acta.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Certificate of Origin

The Journal of Organic Chemistry, 58, 5107-5107 (1993)
Journal of the American Chemical Society, 115, 9968-9968 (1993)
Ager, D.J., et al.
Aldrichimica Acta, 30, 3-3 (1997)

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