N-Methyl-N-trimethylsilyltrifluoroacetamide activated I
SIAL/50992 - for GC derivatization, LiChropur™, activated with ethanethiol and ammonium iodide
Synonym: MSTFA activated I
Product Type: Chemical
grade | for GC derivatization |
quality | LiChropur™ |
Quality Level | 100 ![]() |
reaction suitability | reagent type: derivatization reagent reaction type: Silylations |
refractive index | n |
storage temp. | 2-8°C |
technique(s) | gas chromatography (GC): suitable |
Application: | • Derivatizing agent for the trimethylsilylation of -OH and -NH groups for GC and GC-MS • Suitable for the silylation of testosterone. |
Features and Benefits: | • Activated with ethanethiol and ammonium iodide. • This mixture is equivalent to a 1000:2 mixture of MSTFA and iodotrimethylsilane. |
Legal Information: | LiChropur is a trademark of Merck KGaA, Darmstadt, Germany |
Packaging: | Clear borosilicate glass, high hydrolytic resistance (Type I) |
Symbol | ![]() ![]() ![]() |
Signal word | Warning |
Hazard statements | H226 - H315 - H319 - H335 - H411 |
Precautionary statements | P210 - P273 - P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi,N |
Risk Statements | 10-36/37/38-50/53 |
Safety Statements | 26-61 |
RIDADR | UN 1993C 3 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 78.8 °F |
Flash Point(C) | 26 °C |
Refractive Index | n |
Storage Temp. | 2-8°C |
UNSPSC | 12000000 |