purum, ≥98.0% (GC)
Synonym(s): Tetramethoxysilane
Empirical Formula: C4H12O4Si
Formula Weight: 152.22
Linear Formula: Si(OCH3)4
MDL Number: MFCD00008341
Purity: ≥98.0% (GC)
Boiling Point: 121-122 °C(lit.)
Melting Point: −4 °C(lit.)
Density: 1.023 g/mL at 25 °C(lit.)
Refractive Index: n20/D 1.368(lit.); n20/D 1.368
Beilstein Registry Number: 1699658
RTECS No.: VV9800000
RIDADR: UN 2606 3(6.1) / PGI
Signal Word: Danger
Hazard statements: H226-H315-H318-H330-H335
Precautionary statements: P260-P280-P284-P305 + P351 + P338-P310
Hazard Codes (Europe) : T+
Risk Statements (Europe): 10-26-37/38-41
Safety Statements (Europe): 16-26-36/37/39-45
WGK Germany: 3