contains 10% TMCS, 98% (excluding TMCS)
Synonym(s): BSTFA + TMCS
Empirical Formula: C8H18F3NOSi2
Formula Weight: 257.40
Linear Formula: CF3C[=NSi(CH3)3]OSi(CH3)3
MDL Number: MFCD00008269
Purity: ≥97.5% (excluding TMCS, GC); 98% (excluding TMCS)
Boiling Point: 45-50 °C/14 mmHg(lit.)
Density: 0.97 g/mL(lit.)
Refractive Index: n20/D 1.384(lit.)
Beilstein Registry Number: 2050024
RIDADR: UN 2924 8(3) / PGII
Signal Word: Danger
Hazard statements: H225-H314
Precautionary statements: P210-P280-P305 + P351 + P338-P310
Supplemental Hazard Statements: Reacts violently with water.
Hazard Codes (Europe) : F,C
Risk Statements (Europe): 13102
Safety Statements (Europe): 16-26-36/37/39-45
WGK Germany: 3