Skip to Content
Merck
CN
All Photos(3)

Documents

405973

Sigma-Aldrich

2,2′-Bis[(4S)-4-benzyl-2-oxazoline]

98%

Synonym(s):

(S,S)-4,4′-Dibenzyl-2,2′-bi(2-oxazoline), (S,S)-2,2′-Bis(4-benzyl-2-oxazoline)

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C20H20N2O2
CAS Number:
Molecular Weight:
320.39
Beilstein:
4756827
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

form

solid

optical activity

[α]20/D −40.6°, c = 1 in ethanol

mp

129-132 °C (lit.)

SMILES string

C1OC(=N[C@H]1Cc2ccccc2)C3=N[C@H](CO3)Cc4ccccc4

InChI

1S/C20H20N2O2/c1-3-7-15(8-4-1)11-17-13-23-19(21-17)20-22-18(14-24-20)12-16-9-5-2-6-10-16/h1-10,17-18H,11-14H2/t17-,18-/m0/s1

InChI key

OIEQQWQZUYZCRJ-ROUUACIJSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

2,2′-Bis[(4S)-4-benzyl-2-oxazoline] can be used as:
  • A catalyst for the enantioselective hydrosilylation of ketones.
  • A Schiff base ligand in the preparation of rhodium(I) and palladium(II) coordination complexes.
  • A ligand in the formation of copper(I) halide complexes; applicable in the synthesis of coordination polymers.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Rhodium (I) and palladium (II) complexes with the Schiff base 2, 2′-bis ((4S)-4-benzyl-2-oxazoline)
Jones MD, et al.
Inorganica chimica acta, 357(11), 3351-3359 (2004)
Copper (I) halides: A versatile family in coordination chemistry and crystal engineering
Peng R, et al.
Coordination Chemistry Reviews, 254(1-2), 1-18 (2010)
Helmchen, G. et al.
Synlett, 257-257 (1991)

Articles

BOX ligand complex enhances catalytic enantioselective aziridination of styrene, with phenyl substituents proving superior over t-Bu groups.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service