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450669

Sigma-Aldrich

(R)-(+)-4-Isopropyl-5,5-dimethyl-2-oxazolidinone

98%

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About This Item

Empirical Formula (Hill Notation):
C8H15NO2
CAS Number:
Molecular Weight:
157.21
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

optical activity

[α]20/D +47°, c = 1 in H2O

mp

86-87 °C (lit.)

SMILES string

CC(C)[C@H]1NC(=O)OC1(C)C

InChI

1S/C8H15NO2/c1-5(2)6-8(3,4)11-7(10)9-6/h5-6H,1-4H3,(H,9,10)/t6-/m1/s1

InChI key

QICFUFOXXNIZFF-ZCFIWIBFSA-N

Application

Versatile chiral auxiliary for asymmetric synthesis used in diastereoselective Michael additions.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

No data available

Flash Point(C)

No data available

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

450669-250MG:
450669-1G:
450669-BULK:
450669-VAR:


Certificates of Analysis (COA)

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Davies, S.G. Sanganee, H.J.
Tetrahedron Asymmetry, 6, 671-671 (1995)

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