Dimethoxydimethylsilan
Bezeichnung:Dimethoxydimethylsilan
CAS-Nr1112-39-6
Englisch Name:Dimethyldimethoxysilane
CBNumberCB3275414
SummenformelC4H12O2Si
Molgewicht120.22
MOL-Datei1112-39-6.mol
Synonyma
Dimethoxydimethylsilan
Dimethoxydimethylsilan physikalisch-chemischer Eigenschaften
| Schmelzpunkt | -80°C |
| Siedepunkt | 81.4 °C(lit.) |
| Dichte | 0.88 g/mL at 25 °C(lit.) |
| Dampfdruck | 7-12790Pa at 20-25℃ |
| Brechungsindex | n |
| Flammpunkt | 50 °F |
| storage temp. | Store below +30°C. |
| Aggregatzustand | liquid |
| Farbe | Colorless to Almost colorless |
| Wichte | 0.88 |
| Wasserlöslichkeit | decomposes |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 1733694 |
| Dielectric constant | 3.6600000000000001 |
| InChI | 1S/C4H12O2Si/c1-5-7(3,4)6-2/h1-4H3 |
| InChIKey | JJQZDUKDJDQPMQ-UHFFFAOYSA-N |
| SMILES | CO[Si](C)(C)OC |
| Kennzeichnung gefährlicher | F,Xi |
| R-Sätze: | 11-36-36/37/38 |
| S-Sätze: | 16-26-33-36-37/39 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| RTECS-Nr. | VV3641666 |
| F | 10-21 |
| TSCA | TSCA listed |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29319090 |
| Speicherklasse | 3 - Flammable liquids |
| Hazard Classifications | Flam. Liq. 2 |
| Toxizität | LC inhalation in rat: > 21350mg/m3/4 |
