(TRIETHYLSILYL)ACETYLENE
- Product Name(TRIETHYLSILYL)ACETYLENE
- CAS1777-03-3
- CBNumberCB6693857
- MFC8H16Si
- MW140.3
- EINECS628-759-9
- MDL NumberMFCD00075373
- MOL File1777-03-3.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 95-97 °C(Solv: chloroform (67-66-3); hexane (110-54-3)) |
| Boiling point | 136 °C |
| Density | 0.783 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point | 63 °F |
| storage temp. | Flammables area |
| form | liquid |
| Specific Gravity | 0.783 |
| color | colorless |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| BRN | 1743814 |
| CAS DataBase Reference | 1777-03-3(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
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| Signal word | Danger | |||||||||
| Hazard statements | H225 | |||||||||
| Precautionary statements | P210-P370+P378-P403+P235 | |||||||||
| Hazard Codes | F,Xi | |||||||||
| Risk Statements | 11-36/37/38 | |||||||||
| Safety Statements | 16-26-36/37/39 | |||||||||
| RIDADR | UN 1993 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | No | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29319090 | |||||||||
| NFPA 704: |
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