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43158

Sigma-Aldrich

(R)-(−)-2-[2-(Diphenylphosphino)phenyl]-4-phenyl-2-oxazoline

≥97.0% (31P-NMR)

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About This Item

Empirical Formula (Hill Notation):
C27H22NOP
CAS Number:
167171-03-1
Molecular Weight:
407.44
Beilstein:
7547072
MDL number:
MFCD01863025
UNSPSC Code:
12352005
PubChem Substance ID:
57650163

Assay

≥97.0% (31P-NMR)

form

solid

optical activity

[α]20/D −29.5±3°, c = 1% in chloroform

SMILES string

C1OC(=N[C@@H]1c2ccccc2)c3ccccc3P(c4ccccc4)c5ccccc5

InChI

1S/C27H22NOP/c1-4-12-21(13-5-1)25-20-29-27(28-25)24-18-10-11-19-26(24)30(22-14-6-2-7-15-22)23-16-8-3-9-17-23/h1-19,25H,20H2/t25-/m0/s1

InChI key

OKUTYUNUKKPYJS-VWLOTQADSA-N

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Chiral ligand employed in enantioselective Pd-catalyzed allylic substitution reactions

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

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Certificates of Analysis (COA)

Lot/Batch Number
081031/1
62230/1
062230/1

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P. von Matt et al.
Angewandte Chemie (International Edition in English), 105, 614-614 (1993)
J.M.J. Williams et al.
Tetrahedron Letters, 34, 3149-3149 (1993)

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