Diethoxydimethylsilane
SIAL/40120 - purum, ≥97.0% (GC)
Synonym: Dimethyldiethoxysilane
CAS Number: 78-62-6
Empirical Formula (Hill Notation): C6H16O2Si
Molecular Weight: 148.28
EC Number: 201-127-6
MDL Number: MFCD00009068
Linear Formula: (CH3)2Si(OC2H5)2
Product Type: Chemical
| assay | ≥97.0% (GC) |
| bp | 114 °C (lit.) |
| color | APHA: ≤25 |
| density | 0.865 g/mL at 25 °C (lit.) |
| form | liquid |
| grade | purum |
| InChI | 1S/C6H16O2Si/c1-5-7-9(3,4 |
| InChI key | YYLGKUPAFFKGRQ-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| refractive index | n |
| SMILES string | CCO[Si](C)(C)OCC |
| Symbol | ![]() GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H315 - H319 - H332 |
| Precautionary statements | P210 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-20-36/38 |
| Safety Statements | 26-36 |
| RIDADR | UN 2380 3 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 42.8 °F - closed cup |
| Flash Point(C) | 6 °C - closed cup |
| Purity | ≥97.0% (GC) |
| bp | 114 °C (lit.) |
| Density | 0.865 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352103 |



