Tetraethylsilane
- Product NameTetraethylsilane
- CAS631-36-7
- CBNumberCB6712996
- MFC8H20Si
- MW144.33
- EINECS211-155-0
- MDL NumberMFCD00009019
- MOL File631-36-7.mol
- MSDS FileSDS
Chemical Properties
| Melting point | -82.5 °C (lit.) |
| Boiling point | 153-154 °C (lit.) |
| Density | 0.761 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point | 77 °F |
| storage temp. | Store at room temperature |
| form | liquid |
| Specific Gravity | 0.762 |
| color | Colorless to Almost colorless |
| Water Solubility | Insoluble in water. |
| Specific Heat Capacity | Cp(liquid): 2.07 J/(g·K), at 25℃ |
| Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems |
| BRN | 1732768 |
| Henry's Law Constant | 3.8×10-6 mol/(m3Pa) at 25℃, Abraham et al. (1990) |
| InChI | InChI=1S/C8H20Si/c1-5-9(6-2,7-3)8-4/h5-8H2,1-4H3 |
| InChIKey | VCZQFJFZMMALHB-UHFFFAOYSA-N |
| SMILES | [Si](CC)(CC)(CC)CC |
| CAS DataBase Reference | 631-36-7(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
 
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| Signal word | Warning | |||||||||
| Hazard statements | H226-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 10-36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | VV5500000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2931.90.9010 | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 3 Skin Irrit. 2 STOT SE 3 | |||||||||
| NFPA 704: |
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