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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:
Molecular Weight:
267.37
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4749387
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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

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

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



Global Trade Item Number

SKUGTIN
329517-25G04061826720103
W342106-100G-K04061835513598
W342106-5KG-K04061837536175
W342106-1KG-K04061837807527
W342106-SAMPLE-K04061837536182