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4-[2,2,2-Trifluoro-1-[(trimethylsilyl)oxy]ethyl]morpholine
(CAS RN:289706-46-3 Product Number:T3597)

Structure

4-[2,2,2-Trifluoro-1-[(trimethylsilyl)oxy]ethyl]morpholine

General Information

Product Number T3597

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Purity/Analysis Method >95.0%(GC)
Storage Temperature
M.F. / M.W. C9H18F3NO2Si=257.33
CAS RN 289706-46-3
Related CAS RN
MDL Number
Packaging and Container
  • Product Details
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Specification

Appearance Colorless to Almost colorless clear liquid
Purity(GC) min. 95.0 %

References

Reaxys-RN 8622317
PubChem SID 354335215

GHS

Pictogram
Signal Word Warning
Hazard Statements
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P280
  • :Wear protective gloves, eye protection.
  • P302+P352+P332+P313+P362+P364
  • :IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.

Transport Information

HS Number 2934999090

Application

Morpholine Derivative Usable for Introduction of a Trifluoromethyl Group

T3597

Trifluoromethylation of Aryl Iodides2): A Schlenk tube is charged with CuI (0.030 mmol, 5.7 mg), 1,10-phenanthroline (0.030 mmol, 5.4 mg) and CsF (0.60 mmol, 67.3 mg). The tube is evacuated and backfilled with argon, and then diglyme (0.60 mL), 4-nitroiodobenzene (0.30 mmol, 74.7 mg), and 1 (0.60 mmol, 154 mg) are added. The resulting reaction mixture is stirred at 80 °C for 24 h. After the reaction is complete, the mixture is cooled to room temperature, diluted with water, and extracted with ethyl acetate. The combined organic layers are washed with brine, dried over MgSO4, filtered, and the volatiles are removed in vacuo. The residue is purified by chromatography on silica gel to yield 4-nitrobenzotrifluoride (77% yield).

References

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