Tetramethylsilane CAS#: 75-76-3; ChemWhat Code: 67361
Names & Identifiers |
| Product Name | Tetramethylsilane |
| Synonyms | (CH3)4Si;CT2050;Si(CH3)4;tetramethyl-silan;Tetramethylsilicane;Tetramethylsilane, AcroSeal§3, 99%;Tetramethylsilane, reference substance for NMR spectroscopy;Tetramethylsilane,NMR gradeTMS |
| CAS Registry Number | 75-76-3 |
| Molecular Formula | C4H12Si |
| Molecular Weight | 88.22 |
| EINECS | 200-899-1 |
| 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 | -27 °C |
| Boiling Point | 26-28 °C(lit.) |
| Density | 0.648 g/mL at 25 °C(lit.) |
| vapor pressure | 11.66 psi ( 20 °C) |
| Refractive Index | n |
| RTECS | VV5706000 |
| Flash Point | −17 °F |
| Storage | 0-6°C |
| Solubulity | 0.02g/l |
| form | liquid |
| Color | Colorless |
| Explosive Limit | 1.0-37.9%(V) |
| Water Solubility | 0.02 G/L (25 ºC) |
| Merck | 9229 |
| BRN | 1696908 |
| Stability: | Stable. Highly flammable – readily forms explosive mixtures with air. Note the boiling point close to room temperature, the low flash point and high vapour pressure. Incompatible with oxidizing agents. Refrigerate before opening. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Silane, tetramethyl-(75-76-3) |
| EPA Substance Registry System | Silane, tetramethyl-(75-76-3) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn,F+ |
| R Phrase | 12-48/20/22-40-38-22 |
| S Phrase | 36-45-33-3/7-16-9-36/37 |
| RIDADR | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| F | 10 |
| TSCA | Yes |
| Storage Class | 3 |
| Packing Group | I |
| 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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