description
(SYLON BFT)
Quality Level
reaction suitability
reagent type: derivatization reagent
reaction type: Silylations
packaging
pkg of 1 × 25 mL
concentration
(BSTFA+TMCS, 99:1)
General description
BSTFA is a stronger silylating reagent compared to BSA. In most cases, BSTFA is used in place of BSA as the reaction products are more volatile avoiding interference with early peaks in a chromatogram. BSTFA along with TMCS is considered suitable reagent for quantitative reactions.
Application
It was used in the derivatization of water during determination of trace levels of bisphenol A from plastic water containers using solid-phase microextraction (SPME) coupled with GC-MS.
Other Notes
Reagent for isothiocyanate (amino compounds), oxime, trimethylsilyl (TMS), trimethylsilyl deacylated polyphosphoinositides and trimethylsilyl glycerophosphate esters.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
75.2 °F - closed cup
flash_point_c
24 °C - closed cup
ppe
Faceshields, Gloves, Goggles, Safety Clothing, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Ryan R Lappe et al.
Proceedings of the National Academy of Sciences of the United States of America, 115(1), E24-E33 (2017-12-20)
Maize
D.R. Knapp
Handbook of Analytical Derivatization Reactions, 214-214 (1979)
Dale R Gardner et al.
Phytochemistry, 178, 112465-112465 (2020-09-06)
Broom snakeweed (Gutierrezia sarothrae) and threadleaf snakeweed (G. microcephala) are suffrutescent plants found in many parts of western US rangelands and are possibly toxic to grazing livestock. The toxic components are not known, but it has been suggested that the