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477494

2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridine

99%

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About This Item

Empirical Formula (Hill Notation):
C17H23N3O2
CAS Number:
131864-67-0
Molecular Weight:
301.38
NACRES:
NA.22
PubChem Substance ID:
24871378
UNSPSC Code:
12352005
MDL number:
MFCD01321334
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Quality Segment

assay

99%

optical activity

[α]20/D +118°, c = 0.7 in methylene chloride

manufacturer/tradename

ECACC

mp

154-156 °C (lit.)

functional group

ether

SMILES string

CC(C)[C@@H]1COC(=N1)c2cccc(n2)C3=N[C@@H](CO3)C(C)C

InChI

1S/C17H23N3O2/c1-10(2)14-8-21-16(19-14)12-6-5-7-13(18-12)17-20-15(9-22-17)11(3)4/h5-7,10-11,14-15H,8-9H2,1-4H3/t14-,15-/m0/s1

InChI key

CSGQGLBCAHGJDR-GJZGRUSLSA-N

Application

C2 symmetric ligand for enantioselective catalysis. Easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for various metals.

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This Item
369756496065298883
2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridine 99%

Sigma-Aldrich

477494

2,6-Bis[(4R)-(+)-isopropyl-2-oxazolin-2-yl]pyridine

2-Phenyl-2-oxazoline 99%

Sigma-Aldrich

369756

2-Phenyl-2-oxazoline

2,6-Bis[(4R)-4-phenyl-2-oxazolinyl]pyridine 98%

Sigma-Aldrich

496065

2,6-Bis[(4R)-4-phenyl-2-oxazolinyl]pyridine

(S)-(−)-4-Isopropyl-2-oxazolidinone 99%

Sigma-Aldrich

298883

(S)-(−)-4-Isopropyl-2-oxazolidinone

description

99%

description

99%

description

98%

description

99%

assay

99%

assay

99%

assay

98%

assay

99%

functional group

ether

functional group

ether, phenyl

functional group

phenyl, ether

functional group

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

optical activity

[α]20/D +118°, c = 0.7 in methylene chloride

optical activity

-

optical activity

[α]22/D 187°, c = 1 in methylene chloride

optical activity

[α]20/D −18°, c = 6 in ethanol

mp

154-156 °C (lit.)

mp

12 °C (lit.)

mp

171-175 °C (lit.)

mp

70-73 °C (lit.)

manufacturer/tradename

ECACC

manufacturer/tradename

-

manufacturer/tradename

ECACC

manufacturer/tradename

ECACC

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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