triMethyl((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane

Names

[ Name ]:
triMethyl((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane

[Synonym ]:
TRIMETHYL((4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)ETHYNYL)SILANE
trimethylsilylethynylboronic acid pinacol ester
1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[2-(trimethylsilyl)ethynyl]-
4,4,5,5-tetramethyl-2-trimethylsilanylethynyl-[1,2,3]dioxaborolane
Trimethyl[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl]silane
4,4,5,5-tetramethyl-2-[(trimethylsilanyl)ethynyl]-1,3,2-dioxaborolane
1,3,2-Dioxaborolane,4,4,5,5-tetramethyl-2-[(trimethylsilyl)ethynyl]
4,4,5,5-tetramethyl-2-[2-(trimethylsilanyl)ethynyl][1,3,2]dioxaborolane

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
211.1±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₁H₂₁BO₂Si

[ Molecular Weight ]:
224.180

[ Flash Point ]:
81.4±22.6 °C

[ Exact Mass ]:
224.140381

[ PSA ]:
18.46000

[ LogP ]:
2.49860

[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.439

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%