Synonyms: BSTFA + TMCS
Formula: CF3C[=NSi(CH3)3]OSi(CH3)3
Formula Weight: 257.40
CAS No.: 25561-30-2
Density: 0.97 g/mL(lit.)
Storage Temperature: 2-8°C
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.
Packaging: Sealed ampules contain 1 ml. Gram sizes are in screw-cap bottles.
BP: 45-50°C/14 mmHg(lit.)
Contains: 1% trimethylchlorosilane as additive
Density: 0.97 g/mL(lit.)
Grade: for GC derivatization
Quality: with 1% trimethylchlorosilane
Refractive Index: n20/D 1.384(lit.)
Storage Temp.: 2-8°C