tert-Butyldimethylsilane

Names

[ Name ]:
tert-Butyldimethylsilane

[Synonym ]:
Silane, (1,1-dimethylethyl)dimethyl-
dimethyl tert-butyl silane
MFCD00010754
tert-Butyl(dimethyl)silane
tert-Butyldimethylsilane
Butyldimethylsilane
Dimethyl(2-methyl-2-propanyl)silane
triethyl-propyl-silane
t-Butyl Dimethylsilane

Chemical & Physical Properties

[ Density]:
0.701 g/mL at 25ºC(lit.)

[ Boiling Point ]:
82.7±9.0 °C at 760 mmHg

[ Melting Point ]:
81-83 °C(lit.)

[ Molecular Formula ]:
C₆H₁₆Si

[ Molecular Weight ]:
116.277

[ Flash Point ]:
-22.8±0.0 °C

[ Exact Mass ]:
116.102127

[ LogP ]:
3.30

[ Vapour Pressure ]:
86.6±0.1 mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.4(lit.)

Safety Information

[ Hazard Codes ]:
F,Xi

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S16-S26-S36

[ RIDADR ]:
UN 1993 3/PG 2

[ WGK Germany ]:
3

[ Hazard Class ]:
3.1

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%