8.18129
Trimethylsilyl trifluoromethanesulfonate
for synthesis
Synonym(s):
Trimethylsilyl trifluoromethanesulfonate, Trimethylsilyl triflate, Trifluoromethanesulfonic acid trimethylsilyl ester
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About This Item
InChI
1S/C4H9F3O3SSi/c1-12(2,3)10-11(8,9)4(5,6)7/h1-3H3
InChI key
FTVLMFQEYACZNP-UHFFFAOYSA-N
vapor pressure
4.7 hPa ( 20 °C)
assay
≥98.0% (acidimetric)
autoignition temp.
405 °C (DIN 51794)
bp
35-37 °C/13 hPa
transition temp
flash point 38 °C (DIN 51755 Part 1)
density
1.23 g/cm3 at 20 °C
storage temp.
2-30°C
Quality Level
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Analysis Note
Density (d 20 °C/ 4 °C): 1.226 - 1.231
Identity (IR): passes test
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 3 - Skin Corr. 1B
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
77.0 °F - closed cup
flash_point_c
25 °C - closed cup
Certificates of Analysis (COA)
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