Trimethylsilyl trifluoroacetate

Names

[ CAS No. ]:
400-53-3

[ Name ]:
Trimethylsilyl trifluoroacetate

[Synonym ]:
MFCD00000413
Acetic acid, 2,2,2-trifluoro-, trimethylsilyl ester
Trifluoroacetic Acid Trimethylsilyl Ester
trimethylsilyl 2,2,2-trifluoroacetate
Acetic acid, trifluoro-, trimethylsilyl ester
EINECS 206-923-7
Trimethylsilyl trifluoroacetate

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
89.0±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C₅H₉F₃O₂Si

[ Molecular Weight ]:
186.204

[ Flash Point ]:
-0.6±0.0 °C

[ Exact Mass ]:
186.032394

[ PSA ]:
26.30000

[ LogP ]:
2.76

[ Vapour density ]:
>1 (vs air)

[ Vapour Pressure ]:
59.7±0.1 mmHg at 25°C

[ Index of Refraction ]:
1.353

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H314

[ Precautionary Statements ]:
P210-P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F: Flammable;C: Corrosive;

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S16-S26-S36/37/39-S45

[ RIDADR ]:
UN 2924 3/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3.1

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Articles

M. Demuth et al.

Helv. Chim. Acta 64 , 2759, (1981)

Y. Tanabe et al.

J. Org. Chem. 53 , 4582, (1988)