ChemicalBook > CAS DataBase List > Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-

Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-

Pyrrolidine,  2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-,  (2R)- Structure
Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-
  • CAS No.908303-26-4
  • Chemical Name:Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-
  • CBNumber:CB82473721
  • Molecular Formula:C24H23F12NOSi
  • Formula Weight:597.51
  • MOL File:908303-26-4.mol
Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)- Property
  • Melting point 46-55°C
  • Boiling point 382.4±37.0 °C(Predicted)
  • Density 1.319±0.06 g/cm3(Predicted)
  • Flash point >110℃
  • storage temp. under inert gas (nitrogen or Argon) at 2-8°C
  • solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
  • pka 9.34±0.10(Predicted)
  • form Solid
  • color White to Off-White
  • UNSPSC Code 12352005
  • NACRES NA.22
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :26
  • WGK Germany  :3
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)- Price More Price(2)
  • Brand: Sigma-Aldrich(India)
  • Product number: 677213
  • Product name : (R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether
  • Purity: technical grade
  • Packaging: 1G
  • Price: ₹10930
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 677213
  • Product name : (R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether
  • Purity: technical grade
  • Packaging: 5G
  • Price: ₹34350
  • Updated: 2022/06/14
  • Buy: Buy

Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)- Chemical Properties,Usage,Production

  • Uses Catalyst involved in:
    • Cyclocondensation of enals with methylenepyrrolidines
    • Organocatalytic additions of β-ketosulfoxides to conjugated aldehydes
    • Organocatalytic aza-Michael reactions
    • Stereoselective propargylic alkylation of propargylic esters with aldehydes
    • Epoxidation or aziridination of α,β-unsaturated aldehydes and Feist-Benary reactions of 1,3-dicarbonyls
Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)- Preparation Products And Raw materials
Raw materials
Preparation Products
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Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)- Spectrum
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  • (<i>R</i>)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether
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