N,O-Bis(trimethylsilyl)trifluoroacetamide

Name: N,O-Bis(trimethylsilyl)trifluoroacetamide (BSTFA)
CAS: 25561-30-2
EINECS: 247-103-9
Molecular Formula: C₈H₁₈F₃NOSi₂
Molecular Weight: 257.4
Structural formula:

Technical Data
Appearance: Colorless or light yellow liquid
Purity(%): ≥99.0
Properties
Easy to deliquescent, soluble in triethylamine, acetonitrile, acetone, etc.
Density(P20, g/cm³)：0.96  
Refractive index(n_D²⁰)：1.3829～1.3849
Flash point (º C): 23
Boiling point (º C): 142     
Usage
Silanizing protectant
Package
Steel inner plastic-sprayed drum, 160kg net each.