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(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether

ALDRICH/677191 - 96%

Synonym: (2R)-2-[Diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine; (R)-α,α-Diphenylprolinol trimethylsilyl ether

CAS Number: 943757-71-9
Empirical Formula (Hill Notation): C20H27NOSi
Molecular Weight: 325.52
MDL Number: MFCD09265100
Linear Formula: C20H27NOSi
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-677191-1G 1 g
 $83.70
1/EA		 Add To Favorites
45-677191-5G 5 g
 $83.70
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 677191-1G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 677191-5G

 

assay 96%
density 1.0459 g/mL at 25 °C
form solid
InChI 1S/C20H27NOSi/c1-23(2,3)22-20(19-15-10-16-21-19,17-11-6-4-7-12-17)18-13-8-5-9-14-18/h4-9,11-14,19,21H,10,15-16H2,1-3H3/t19-/m1/s1
InChI key RSUHWMSTWSSNOW-LJQANCHMSA-N
optical activity [α]22/D +52±5°, c = 1 in chloroform
refractive index n20/D 1.5509
SMILES string C[Si](C)(C)OC([C@H]1CCCN1)(c2ccccc2)c3ccccc3
storage temp. 2-8°C
Application: (R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether can be used as a catalyst to synthesize:
• Glycofused tricyclic derivatives, which are used in the development of amyloid β-peptide diagnostic tools.
• Cyclohexene carbaldehyde derivatives by reacting benzoylnitromethane with aliphatic enals.
General description: (R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether is a diarylprolinol silyl ether organocatalyst.
Packaging: 1, 5 g in glass bottle
Purity 96%
Density 1.0459 g/mL at 25 °C
Refractive Index n20/D 1.5509
Storage Temp. 2-8°C
UNSPSC 12352005

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