ChemicalBook > CAS DataBase List > (S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER

(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER

Product Name
(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER
CAS No.
848821-58-9
Chemical Name
(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER
Synonyms
S-Diphenylprolinol trimethyl silyl ether;(S)-Diphenylprolinol Trimethyl Silyl Ether,99%e.e.;(2s)-2-[diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine;(S)-(–)-α,α-DiphenyL;(S)-Hayashi-Jorgensen Catalyst;Jorgenson-Hayashi organocatalyst;[(DIPHENYL)TRIMETHYLSILOXYMETHYL]PYRROLIDINE;(S)-(-)-[(DIPHENYL)TRIMETHYLSILOXYMETHYL]PYRROLIDINE;-diphenyl-2-pyrrolidine methanoltrimethylsilyl ether
CBNumber
CB8838775
Molecular Formula
C20H27NOSi
Formula Weight
325.52
MOL File
848821-58-9.mol
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(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER Property

Boiling point:
412.7±35.0 °C(Predicted)
Density 
1.0459 g/mL at 25 °C
refractive index 
n20/D 1.5513
Flash point:
110 °C
storage temp. 
2-8°C
pka
10.01±0.10(Predicted)
form 
liquid
color 
Yellow
optical activity
[α]22/D -50°, c = 1 in chloroform
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
λmax
193nm(lit.)
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Safety

Hazard Codes 
Xi,Xn,F
Risk Statements 
36/37/38-67-65-48/20-38-11-63
Safety Statements 
26-62-36/37-16
RIDADR 
UN1294 - class 3 - PG 2 - Toluene, solution
WGK Germany 
3
TSCA 
No
HS Code 
29339900
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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
677183
Product name
(S)-(–)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether
Purity
95%
Packaging
1g
Price
$173
Updated
2024/03/01
Sigma-Aldrich
Product number
677183
Product name
(S)-(–)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether
Purity
95%
Packaging
5g
Price
$514
Updated
2024/03/01
TCI Chemical
Product number
D3843
Product name
(S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol Trimethylsilyl Ether
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$201
Updated
2024/03/01
TCI Chemical
Product number
D3843
Product name
(S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol Trimethylsilyl Ether
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$804
Updated
2024/03/01
Sigma-Aldrich
Product number
706442
Product name
(S)-(?)-α,α-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution
Purity
0.05 M in toluene
Packaging
25ml
Price
$97.9
Updated
2023/01/07
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(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER Chemical Properties,Usage,Production

Chemical Properties

Light yellow liquid

Uses

Organocatalyst for 3-component reactions, and Robinson annulation of α,β-unsaturated aldehydes.

(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER Preparation Products And Raw materials

Raw materials

Preparation Products

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(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER Suppliers

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View Lastest Price from (S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
(S)-()-α,α-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution 848821-58-9
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
(S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER 848821-58-9
Price
US $2.00/KG
Min. Order
1g
Purity
98%min
Supply Ability
ask
Release date
2020-01-08

848821-58-9, (S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHERRelated Search:

S-2-[[[(1,1-diMethylethyl)diMethylsilyl]oxy]bis(3,5-diMethylphenyl)Methyl]-Pyrrolidine S-2-[bis[3,5-bis(trifluoroMethyl)phenyl] [(triethylsilyl)oxy]Methyl]-Pyrrolidine (S)-[(diphenyl)-t-butyldimethylsiloxymethyl]pyrrolidine (S)-2-{Bis[3,5-bis(trifluoromethyl)phenyl]hydroxymethyl}pyrrolidine S-2-[bis[3,5-bis(3,5-diMethylphenyl] [(triethylsilyl)oxy]Methyl]-Pyrrolidine S-2-[bis[3,5-bis(trifluoroMethyl)phenyl][[(1,1-diMethylethyl)diMethylsilyl]oxy]Methyl]-Pyrrolidine S-2-[diphenyl[(triethylsilyl)oxy]Methyl]-Pyrrolidine (S)-(-)-2-[Bis(3,5-dimethylphenyl)hydroxymethyl]pyrrolidine Pyrrolidine, 2-[bis(3,5-dimethylphenyl)[(trimethylsilyl)oxy]methyl]-, (2S)- Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2R)- (S)-2-[(Bis(3,5-bis(trifluoromethyl)phenyl)trimethylsilanyloxy)methyl]pyrrolidine, (S)-2-[(Bis(3,5-bis(trifluoromethyl)phenyl)trimethylsilyloxy)methyl]pyrrolidine, (S)-α,α-[3,5-Bis(trifluoromethyl)phenyl]prolinol trimethylsilyl ether (S)a,a-Bis(3,5-dimethylphenyl)prolinol trimethylsilyl ether hydrochloride, (S)-2-[Bis(3,5-dimethylphenyl)(trimethylsilyloxy)methyl]pyrrolidine hydrochloride (S)-2-DIPHENYLMETHYLPYRROLIDINE (S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER (S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol

  • (S)-(–)-α,α-Diphenyl-2-pyrrolidineMethanol triMethylsilyl ether 95%
  • (S)-()-α,α-Diphenyl-2-pyrrolidineMethanoltriMethylsilyl ether solution 0.05 M in toluene
  • (S)-(-)-α,α-Diphenyl-2-pyrrolidoneMethanoe triMethylsilys ether
  • (S)-(-)-[(DIPHENYL)TRIMETHYLSILOXYMETHYL]PYRROLIDINE
  • [(DIPHENYL)TRIMETHYLSILOXYMETHYL]PYRROLIDINE
  • (S)-(-)-alpha,alpha-Diphenyl-2-pyrrolidineMethanol triMethylsilyl ether 95%
  • (S)-(?)-α,α-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution
  • (S)-2-[Diphenyl(Trimethylsilanyloxy)Methyl]Pyrrolidine
  • Jorgenson-Hayashi organocatalyst
  • (S)-(-)-alpha,alpha-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution 0.05 M in toluene
  • (S)-Diphenylprolinol Trimethyl Silyl Ether,99%e.e.
  • (S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINEMETHANOL TRIMETHYLSILYL ETHER, 95%
  • (2s)-2-[diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine
  • (s)-(-)-α,α-diphenyl-2-pyrrolidine methanol trimethylsilyl ether
  • (2S)-2-[Diphenyl[(trimethylsilyl)oxy]methyl]pyrrolidine, (S)-α,α-Diphenylprolinol trimethylsilyl ether, (S)-2-[Diphenyl(trimethylsilanyloxy)methyl]pyrrolidine
  • (S)-(-)-ALPHA,ALPHA-DIPHENYL-2-PYRROLIDINYL METHYLTMS ETHER
  • Pyrrolidine, 2-[diphenyl[(trimethylsilyl)oxy]methyl]-, (2S)-
  • -diphenyl-2-pyrrolidine methanoltrimethylsilyl ether
  • (s)-(-)-lmdiphenyl-2-pyrrolidine methanoltrimethylsilyl ether
  • S-Diphenylprolinol trimethyl silyl ether
  • (S)-2-((2,2-diphenylethyl)diMethylsilyloxy)pyrrolidine
  • (S)-2-(diphenyl(trimethylsilyloxy)methyl)pyrrolidine
  • Diphenyl-(2S)-pyrrolidin-2-ylmethoxy-trimethyl-silane
  • (S)-(-)-alpha,alpha-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution
  • )-α,α-DiphenyL
  • (S)-Hayashi-Jorgensen Catalyst
  • alpha,alpha-Diphenyl-L-prolinol Trimethylsilyl Ether
  • (S)-(–)-α，α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether
  • )-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether
  • (S)-()-α,α-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution
  • (S)-(&#x2013
  • (<i>S</i>)-(–)-α,α-Diphenyl-2-pyrrolidinemethanol trimethylsilyl ether
  • (<i>S</i>)-(?)-α,α-Diphenyl-2-pyrrolidinemethanoltrimethylsilyl ether solution
  • 848821-58-9
  • C20H27NOSi