| Molecular Formula | C12H26O5Si |
| Molar Mass | 278.42 |
| Density | 1.004 g/mL at 20 °C (lit.) |
| Boling Point | 270°C |
| Flash Point | 125°C |
| Water Solubility | 3.3g/L at 20℃ |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Vapor Presure | 0.07Pa at 25℃ |
| Appearance | Oil |
| Specific Gravity | 1.00 |
| Color | Clear Colourless |
| BRN | 144145 |
| Storage Condition | Hygroscopic, Refrigerator, under inert atmosphere |
| Sensitive | 7: reacts slowly with moisture/water |
| Refractive Index | n20/D 1.427 |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20 - Harmful by inhalation |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 1-10-19 |
| TSCA | Yes |
| HS Code | 29319090 |
| LogP | 2 at 20℃ |
| EPA Chemical Information | Information provided by: ofmpub.epa.gov (external link) |