Triethyl(ethynyl)silane

Names

[ Name ]:
Triethyl(ethynyl)silane

[Synonym ]:
silane,triethylethynyl
Ethynyltriethylsilane
(Triethylsilyl)acetylene
Triethylsilylacetylene
MFCD00075373
Triethylethynylsilane
TES-acetylene
Triethyl-ethynyl-silane
Silane, triethylethynyl-
Triethyl(ethynyl)silane

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
140.2±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₁₆Si

[ Molecular Weight ]:
140.298

[ Flash Point ]:
17.2±0.0 °C

[ Exact Mass ]:
140.102127

[ LogP ]:
3.75

[ Vapour Pressure ]:
7.8±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.421

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F:Flammable;Xi:Irritant;

[ Risk Phrases ]:
R11;R36/37/38

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

[ RIDADR ]:
UN 1993 3/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%