四甲基硅烷
Tetramethylsilane · رباعي ميثيل السيلان · Tetramethylsilan · Τετραμεθυλοσιλάνιο · Tetrametilsilano · تترامتیلسیلان · Tétraméthylsilane · Tetrametilsilano · テトラメチルシラン · 테트라메틸실레인 · Tetramethylsilaan · Tetrametylosilan
| CAS | 75-76-3 |
|---|---|
| EC | 200-899-1 |
| UN | 2749 |
| 分子式 | C4H12Si |
| 摩尔质量 | 88.224 g/mol |
| 闪点 | -27 °C |
| 气体或蒸气的相对密度（空气 = 1） | 3.05 |
| GHS | 危险 · H224, H302, H411 |
Tetramethylsilane is an organosilicon compound that is silane in which the hydrogens have been replaced by methyl groups. It has a role as a NMR chemical shift reference compound. Tetramethylsilane appears as a colorless, mildly acidic volatile liquid. A serious fire hazard. Mildly toxic by ingestion.