N-Methyl-bis(trifluoroacetamide)

for GC derivatization

Synonym(s): BTFA; MBTFA (N-methyl-bis(trifluoroacetamide); MSTFA; MSTFA/TMSI; MBTFA

Empirical Formula: C₅H₃F₆NO₂

Formula Weight: 223.07

Linear Formula: CF₃CON(CH₃)COCF₃

MDL Number: MFCD00000412

Purity: ≥99.0% (GC)

Boiling Point: 121-122 °C(lit.)

Density: 1.547 g/mL at 25 °C

Refractive Index: n20/D 1.346(lit.); n20/D 1.346

Beilstein Registry Number: 1878402

RIDADR: UN 2920 3(8) / PGII