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91744 Sigma-Aldrich

(Trimethylsilyl)methyl trifluoromethanesulfonate

purum, ≥98.0% (GC)

Synonym: Trimethylsilylmethyl triflate

  • CAS Number 64035-64-9

  • Linear Formula CF3SO3CH2Si(CH3)3

  • Molecular Weight 236.28

  •  Beilstein Registry Number 2365813

  •  MDL number MFCD00009914

  •  PubChem Substance ID 24889550

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Properties

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InChI Key   VMDMAAJZSXXCQV-UHFFFAOYSA-N
grade   purum
assay   ≥98.0% (GC)
refractive index   n20/D 1.376(lit.)
  n20/D 1.378
bp   49-51 °C/9 mmHg(lit.)
density   1.182 g/mL at 25 °C(lit.)
storage temp.   2-8°C

Description

Other Notes

Reagent for the trimethylsilylmethylation of various compounds; Preparation of α-silyl onium salts, which are precursors for ylides

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2920 3(8) / PGII
WGK Germany 
3
Flash Point(F) 
118.4 °F
Flash Point(C) 
48 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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326232 (Trimethylsilyl)methyl trifluoromethanesulfonate, 96%

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