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Merck
CN

43119

α,α-Diphenyl-N-methyl-L-prolinol

≥96.0% (sum of enantiomers, GC)

Synonym(s):

(S)-α,α-Diphenyl-N-methyl-2-pyrrolidinemethanol

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About This Item

Empirical Formula (Hill Notation):
C18H21NO
CAS Number:
110529-22-1
Molecular Weight:
267.37
Beilstein:
4749387
MDL number:
MFCD00145245
UNSPSC Code:
12352005
PubChem Substance ID:
57650147
NACRES:
NA.22

Key Documents

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Assay

≥96.0% (sum of enantiomers, GC)

optical activity

[α]20/D +55±3°, c = 1% in chloroform stab. with amylenes

mp

66-72 °C

SMILES string

CN1CCC[C@H]1C(O)(c2ccccc2)c3ccccc3

InChI

1S/C18H21NO/c1-19-14-8-13-17(19)18(20,15-9-4-2-5-10-15)16-11-6-3-7-12-16/h2-7,9-12,17,20H,8,13-14H2,1H3/t17-/m0/s1

InChI key

XIJAGFLYYNXCAB-KRWDZBQOSA-N

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Ligand employed in the enantioselective addition of dialkylzincs to carbonyls

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

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)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
1411572
334623/1
1298392

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K. Soai et al.
Journal of the American Chemical Society, 109, 7111-7111 (1987)
Tetrahedron Asymmetry, 3, 677-677 (1992)
K. Soai et al.
Journal of Fluorine Chemistry, 59, 5-5 (1992)
K. Soai et al.
Chemical Reviews, 92, 833-833 (1992)

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