Synonym: 1,1,1,5,5,5-Hexamethyl-3-[(trimethylsilyl)oxy]trisiloxane
CAS Number: 1873-89-8
Empirical Formula (Hill Notation): C9H28O3Si4
Molecular Weight: 296.66
EC Number: 217-497-7
MDL Number: MFCD00054865
Linear Formula: [(CH3)3SiO]3SiH
Product Type: Chemical
| assay |
≥98% |
| bp |
185 °C (lit.) |
| density |
0.852 g/mL at 25 °C (lit.) |
| form |
liquid |
| InChI |
1S/C9H28O3Si4/c1-14(2,3)10-13(11-15(4,5)6)12-16(7,8)9/h13H,1-9H3 |
| InChI key |
FDWGGTLVZGTDGQ-UHFFFAOYSA-N |
| Quality Level |
100  |
| refractive index |
n20/D 1.386 (lit.) |
| SMILES string |
C[Si](C)(C)O[SiH](O[Si](C)(C)C)O[Si](C)(C)C |
| Packaging: |
25 g in glass bottle |
| Symbol |
 GHS02 |
| Signal word |
Warning |
| Hazard statements |
H226 |
| Risk Statements |
10 |
| Safety Statements |
23-24/25 |
| RIDADR |
UN 1993C 3 / PGIII |
| WGK Germany |
WGK 3 |
| Flash Point(F) |
131.0 °F - closed cup |
| Flash Point(C) |
55 °C - closed cup |
| Purity |
≥98% |
| bp |
185 °C (lit.) |
| Density |
0.852 g/mL at 25 °C (lit.) |
| Refractive Index |
n20/D 1.386 (lit.) |
| UNSPSC |
12352103 |
