Tms Acetylene
- Product NameTms Acetylene
- CAS1066-54-2
- CBNumberCB00123871
- MFC5H10Si
- MW98.22
- EINECS213-919-9
- MDL NumberMFCD00008569
- MOL File1066-54-2.mol
- MSDS FileSDS
Chemical Properties
| Melting point | >0°C |
| Boiling point | 53 °C(lit.) |
| Density | 0.695 g/mL at 25 °C(lit.) |
| vapor pressure | 4.18 psi ( 20 °C) |
| refractive index | n |
| Flash point | <−30 °F |
| storage temp. | Store below +30°C. |
| solubility | Miscible with organic solvents. |
| form | liquid |
| color | colorless |
| Specific Gravity | 0.695 |
| Water Solubility | reacts |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| BRN | 906752 |
| InChIKey | CWMFRHBXRUITQE-UHFFFAOYSA-N |
| CAS DataBase Reference | 1066-54-2(CAS DataBase Reference) |
| NIST Chemistry Reference | (Trimethylsilyl)acetylene(1066-54-2) |
| EPA Substance Registry System | Trimethylsilylacetylene (1066-54-2) |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H225-H315-H319 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | F,Xi | |||||||||
| Risk Statements | 11-36/37/38 | |||||||||
| Safety Statements | 16-26-36 | |||||||||
| RIDADR | UN 1993 3/PG 2 | |||||||||
| WGK Germany | - | |||||||||
| Hazard Note | Flammable/Irritant | |||||||||
| TSCA | T | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29310095 | |||||||||
| NFPA 704: |
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