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(S)-(+)-4-Phenyl-2-oxazolidinone_Molecular_structure_CAS_99395-88-7)
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(S)-(+)-4-Phenyl-2-oxazolidinone

Catalog No. 78875 Name Sigma Aldrich
CAS Number 99395-88-7 Website http://www.sigmaaldrich.com
M. F. C9H9NO2 Telephone 1-800-521-8956
M. W. 163.17326 Fax
Purity ≥99.0% (sum of enantiomers, GC) Email
Storage Chembase ID: 70023

SYNONYMS

Title
(S)-(+)-4-苯基-2-噁唑烷酮
IUPAC name
(4S)-4-phenyl-1,3-oxazolidin-2-one
IUPAC Traditional name
(4S)-4-phenyl-1,3-oxazolidin-2-one

DATABASE IDS

PubChem SID 24887377
CAS Number 99395-88-7
Beilstein Number 131918
MDL Number MFCD00043396

PROPERTIES

Empirical Formula (Hill Notation) C9H9NO2
Grade puriss.
Purity ≥99.0% (sum of enantiomers, GC)
Melting Point 129-132 °C(lit.)
Melting Point 129-132 °C
Optical Rotation [α]20/D +49±2°, c = 2% in chloroform stab. with amylenes
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class 3

DETAILS

Description (English)
Other Notes
Chiral auxiliary used for the enantioselective synthesis of β-lactams1,2,3,4; Used as recyclable derivatizing agent for the chromatographic resolution of primary amines via allophanates5
Description (简体中文)
Other Notes
用于 β-内酰胺对映选择性合成的手性助剂1,2,3,4;在通过脲基甲酸酯进行的伯胺色谱拆分中用作可回收的衍生化试剂5

REFERENCES