ChemicalBook > CAS DataBase List > Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)-

Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)-

Product Name
Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)-
CAS No.
943757-71-9
Chemical Name
Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)-
Synonyms
(R)-Hayashi-Jorgensen Catalyst;R-Diphenylprolinol trimethyl silyl ether;α,α-Diphenyl-D-prolinol Trimethylsilyl Ether;(diphenyl(trimethylsilyloxy)methyl)pyrrolidine;(R)-Diphenylprolinol Trimethyl Silyl Ether,99%e.e.;alpha,alpha-Diphenyl-D-prolinol Trimethylsilyl Ether;(R)-2-[Diphenyl(trimethylsilanyloxy)methyl]pyrrolidine;(2R)-2-[Diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine;(R)-Diphenylprolinol trimethyl silyl ether, 95% (99% ee);[diphenyl-[(2R)-pyrrolidin-2-yl]methoxy]-trimethylsilane
CBNumber
CB42473763
Molecular Formula
C20H27NOSi
Formula Weight
325.52
MOL File
943757-71-9.mol
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Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)- Property

Boiling point:
412.7±35.0 °C(Predicted)
Density 
1.021
refractive index 
n20/D1.5509
Flash point:
>110℃
storage temp. 
2-8°C
pka
10.01±0.10(Predicted)
form 
clear liquid
color 
Light orange to Yellow to Green
optical activity
[α]22/D +52±5°, c = 1 in chloroform
InChIKey
RSUHWMSTWSSNOW-LJQANCHMSA-N
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
3
HS Code 
2933.99.8290
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
677191
Product name
(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether
Purity
96%
Packaging
1g
Price
$81.2
Updated
2024/03/01
Sigma-Aldrich
Product number
677191
Product name
(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether
Purity
96%
Packaging
5g
Price
$81.2
Updated
2024/03/01
TCI Chemical
Product number
D3867
Product name
(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol Trimethylsilyl Ether
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$337
Updated
2024/03/01
TCI Chemical
Product number
D3867
Product name
(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol Trimethylsilyl Ether
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$1060
Updated
2024/03/01
Strem Chemicals
Product number
07-7234
Product name
(R)-Diphenylprolinol trimethyl silyl ether, 95% (99% ee)
Packaging
1g
Price
$108
Updated
2024/03/01
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Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)- Chemical Properties,Usage,Production

Uses

(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.

Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)- Preparation Products And Raw materials

Raw materials

Preparation Products

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Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)- Suppliers

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View Lastest Price from Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)- manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
(R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether 943757-71-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
(R)-2-(diphenyl(trimethylsilyloxy)methyl)pyrrolidine 943757-71-9
Price
US $1.00/KG
Min. Order
1KG
Purity
95%
Supply Ability
500KG
Release date
2018-08-19

943757-71-9, Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)-Related Search:

R-2-[diphenyl[(triethylsilyl)oxy]Methyl]-Pyrrolidine (R)-(+)-a,a-Diphenyl-2-pyrrolidinemethanol (S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER

  • Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)-
  • (diphenyl(trimethylsilyloxy)methyl)pyrrolidine
  • R-Diphenylprolinol trimethyl silyl ether
  • (2R)-2-[Diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine
  • (R)-(+)-a,a-Diphenyl-2-pyrrolidineMethanol TriMethylsilyl Ether
  • (R)-(+)-alpha,alpha-Diphenyl-2-pyrrolidineMethanol triMethylsilyl ether 96%
  • (R)-(+)-α,α-Diphenyl-2-pyrrolidineMethanol triMethylsilyl ether 96%
  • (R)-2-[Diphenyl(trimethylsilanyloxy)methyl]pyrrolidine
  • (R)-Diphenylprolinol Trimethyl Silyl Ether,99%e.e.
  • (R)-(+)-alpha,alpha-Diphenyl-2-pyrrolidinemethanol Trimethylsilyl Ether
  • (R)-Diphenylprolinol trimethyl silyl ether, 95% (99% ee)
  • (R)-(+)-alpha,alpha-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether solution
  • α,α-Diphenyl-D-prolinol Trimethylsilyl Ether
  • (R)-Hayashi-Jorgensen Catalyst
  • alpha,alpha-Diphenyl-D-prolinol Trimethylsilyl Ether
  • (R)-(+)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether
  • [diphenyl-[(2R)-pyrrolidin-2-yl]methoxy]-trimethylsilane
  • (R)-2-(diphenyl(trimethylsilyloxy)methyl)pyrrolidine methyl)pyrrilidine
  • 943757-71-9