Ethyltrimethoxysilane
- Product NameEthyltrimethoxysilane
- CAS5314-55-6
- CBNumberCB0200806
- MFC5H14O3Si
- MW150.25
- EINECS226-172-9
- MDL NumberMFCD00051541
- MOL File5314-55-6.mol
Chemical Properties
| Boiling point: | 123-124 °C(lit.) |
| Density | 0.94 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 81 °F |
| storage temp. | RT, stored under nitrogen |
| Water Solubility | Soluble,Decomposes in contact with water in water |
| form | clear liquid |
| color | Colorless to Light yellow |
| Specific Gravity | 0.949 |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| Sensitive | Moisture Sensitive |
| CAS DataBase Reference | 5314-55-6(CAS DataBase Reference) |
| EPA Substance Registry System | Silane, ethyltrimethoxy- (5314-55-6) |
Safety
| Symbol(GHS) |
  GHS02,GHS07 |
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| Signal word | Warning | |||||||||
| Hazard statements | H335-H226-H315-H319 | |||||||||
| Precautionary statements | P210-P233-P240-P241+P242+P243-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501-P261-P303+P361+P353-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 10-36 | |||||||||
| Safety Statements | 16-26-36 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2931900090 | |||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704: |
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