Trimethylsilylacetylene CAS#: 1066-54-2; ChemWhat Code: 67395
Names & Identifiers |
| Product Name | Trimethylsilylacetylene |
| Synonyms | TriMethyl silicon-based acetylene;Trimethylsilylacetylene, TMSA,Trimethylethynylsilane;Trimethylsilylacetylene TMSA;Trimethylsilacetylene;Trimethylsiyl Acetylene (TMSA), 99%;TRIMETHYLSILYLACETYLENE;TMS ACETYLENE;TMSA |
| CAS Registry Number | 1066-54-2 |
| Molecular Formula | C5H10Si |
| Molecular Weight | 98.22 |
| EINECS | 213-919-9 |
| Other Registry Numbers | ; |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical 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 | 2-8°C |
| Solubulity | Miscible with organic solvents. |
| form | liquid |
| Color | Colorless |
| Water Solubility | reacts |
| BRN | 906752 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | (Trimethylsilyl)acetylene(1066-54-2) |
| EPA Substance Registry System | Silane, ethynyltrimethyl-(1066-54-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F,Xi |
| R Phrase | 11-36/37/38 |
| S Phrase | 16-26-36 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | – |
| Hazard Note | Flammable/Irritant |
| TSCA | T |
| Storage Class | 3 |
| Packing Group | II |
| HS Code | 29310095 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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