• USA Home
  • 394653 - N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane

EMAIL THIS PAGE TO A FRIEND
394653 Supelco

N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane

with 10% trimethylchlorosilane, for GC derivatization, ≥98.0%

Synonym: BSTFA + TMCS

  • CAS Number 25561-30-2

  • Linear Formula CF3C[=NSi(CH3)3]OSi(CH3)3

  • Molecular Weight 257.40

  •  Beilstein/REAXYS Number 2050024

  •  MDL number MFCD00008269

  •  PubChem Substance ID 24864611

Purchase

Properties

Related Categories Biochemicals and Reagents, Chemical Synthesis, Derivatization agents, Luminescent Compounds/Detection, Protecting and Derivatizing Reagents,
grade   for GC derivatization
assay   ≥98.0%
  98% (excluding TMCS)
quality   with 10% trimethylchlorosilane
contains   10% TMCS
refractive index   n20/D 1.384 (lit.)
bp   45-50 °C/14 mmHg (lit.)
density   0.961 g/mL at 25 °C
  0.97 g/mL (lit.)
reaction suitability   reagent type: derivatization reagent
reaction type: Silylations
SMILES string   C[Si](C)(C)O\C(=N\[Si](C)(C)C)C(F)(F)F
InChI   1S/C8H18F3NOSi2/c1-14(2,3)12-7(8(9,10)11)13-15(4,5)6/h1-6H3/b12-7+
InChI key   XCOBLONWWXQEBS-KPKJPENVSA-N

Description

Other Notes

The position of the silyl groups has not been unequivocally established. It has been referred to as both N,N and N,O.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Supplemental Hazard Statements 
EUH014
RIDADR 
UN 2924 8(3) / PGII
WGK Germany 
WGK 3
Flash Point(F) 
15.8 °F - closed cup
Flash Point(C) 
-9 °C - closed cup

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Certificate of Origin (COO)

Please Enter a Lot Number
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?