Synonym(s): Ethynyl-tert-butyldimethylsilane
Empirical Formula: C8H16Si
Linear Formula: (CH3)3CSi(CH3)2C≡CH
Formula Weight: 140.30
MDL Number: MFCD00191877
Purity: 99%
Boiling Point: 116-117 °C(lit.)
Density: 0.751 g/mL at 25 °C(lit.)
Refractive Index: n20/D 1.451(lit.)
Beilstein Registry Number: 1921466
Signal Word: Danger
Hazard statements: H225
Precautionary statements: P210
Risk Statements (Europe): 11
Safety Statements (Europe): 9-16-23-24/25-29-33
Hazard Codes (Europe): F