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91733 Aldrich

Trimethylsilyl trifluoroacetate

≥97.0% (T)

Synonym: Trifluoroacetic acid trimethylsilyl ester

  • CAS Number 400-53-3

  • Linear Formula CF3CO2Si(CH3)3

  • Molecular Weight 186.20

  •  Beilstein Registry Number 1773314

  •  EC Number 206-923-7

  •  MDL number MFCD00000413

  •  PubChem Substance ID 24889542

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Properties

Related Categories Building Blocks, C2 to C5, Carbonyl Compounds, Chemical Synthesis, Esters,
vapor density   >1 (vs air)
InChI Key   VIYXXANHGYSBLY-UHFFFAOYSA-N
assay   ≥97.0% (T)
refractive index   n20/D 1.336(lit.)
  n20/D 1.336
bp   88-90 °C(lit.)
density   1.078 g/mL at 25 °C(lit.)

Description

Other Notes

For the ring opening of cyclopropyl ketones; XeF2-mediated trifluoromethylation of aromatic compounds

Packaging

25 mL in glass bottle

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2924 8(3) / PGII
WGK Germany 
3
Flash Point(F) 
55.4 °F
Flash Point(C) 
13 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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