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ChemicalBook > Product Catalogue >Organic Chemistry >Heterocyclic Compounds >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
  • ₹10930 - ₹34350
  • Product name: Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-
  • CAS: 908303-26-4
  • MF: C24H23F12NOSi
  • MW: 597.51
  • EINECS:
  • MDL Number:MFCD09750448
  • Synonyms:Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]-, (2R)-;R-2-[bis[3,5-bis(trifluoroMethyl)phenyl][(triMethyl silyl)oxy]Methyl]-Pyrrolidine;(R)-2-[(Bis(3,5-bis(trifluoroMethyl)phenyl)]triMethylsilanyloxy)Methyl]pyrrolidine;(2R)-2-[Bis[3,5-bis(trifluoromethyl)phenyl][(trimethylsilyl)oxy]methyl]pyrrolidine;(R)-alpha,alpha-Bis[3,5-bis(trifluoroMethyl)phenyl]-2-pyrrolidineMethanol triMethylsilyl ether technical grade;(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]prolinol trimethylsilyl ether;(2R)-2-[Bis[3,5-bis(trifluoromethyl)phenyl]- [(trimethylsilyl)oxy]methyl]pyrrolidine,99%e.e.;[bis[3,5-bis(trifluoromethyl)phenyl]-[(2R)-pyrrolidin-2-yl]methoxy]-trimethylsilane
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product number677213
  • Product description(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether technical grade
  • Packaging1G
  • Price₹10930
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number677213
  • Product description(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether technical grade
  • Packaging5G
  • Price₹34350
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 677213 (R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether technical grade 1G ₹10930 2022-06-14 Buy
Sigma-Aldrich(India) 677213 (R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether technical grade 5G ₹34350 2022-06-14 Buy

Properties

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)
form :Solid
pka :9.34±0.10(Predicted)
color :White to Off-White

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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

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