A3965912
Ethoxytrimethylsilane , 98% , 1825-62-3
Synonym(s):
Ethoxytrimethylsilane;Trimethylethoxysilane
CAS NO.：1825-62-3
Empirical Formula: C5H14OSi
Molecular Weight: 118.25
MDL number: MFCD00009069
EINECS: 217-370-6
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -83°C |
| Boiling point: | 75-76 °C(lit.) |
| Density | 0.757 g/mL at 25 °C(lit.) |
| vapor pressure | 533 hPa (56 °C) |
| refractive index | n |
| Flash point: | -18 °C |
| storage temp. | Store below +30°C. |
| form | Liquid |
| Specific Gravity | 0.757 |
| color | Clear colorless |
| explosive limit | 1.5-16.5%(V) |
| Water Solubility | reacts |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 1731950 |
| Dielectric constant | 3.0099999999999998 |
| LogP | -0.31-3.7 at 20-25℃ |
| CAS DataBase Reference | 1825-62-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Silane, ethoxytrimethyl-(1825-62-3) |
| EPA Substance Registry System | Trimethylethoxysilane (1825-62-3) |
Description and Uses
Ethoxytrimethylsilane is used in preparation method of solvent-free heavy peeling regulator for silicon release.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H315-H319-H335 |
| Precautionary statements | P210-P302+P352-P305+P351+P338 |
| Hazard Codes | F,Xn,Xi |
| Risk Statements | 11-22-36/37/38 |
| Safety Statements | 16-26-9-37/39-33 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| RTECS | VV4110000 |
| F | 21 |
| Autoignition Temperature | 280 °C |
| TSCA | Yes |
| HS Code | 2931 90 00 |
| HazardClass | 3 |
| PackingGroup | II |
