Structure via PubChem · Public domain (PubChem)
tetramethylsilane
Sign in to saveAlso known as SiMe4, Me4Si, (CH3)4Si, Si(CH3)4, TMS, tetramethyl silane, tetramethylsilicane
Tetramethylsilane (abbreviated as TMS) is the organosilicon compound with the formula Si(CH3)4. It is a colorless liquid. It is the simplest tetraorganosilane. Like all silanes, the TMS framework is tetrahedral. TMS is a building block in organometallic chemistry but also finds use in diverse niche applications.
In the Vinony graph
Vinony's link graph records 32 inbound references to tetramethylsilane, and connects out to hydrogen, carbon and silicon.
It is catalogued under topics including Carbosilanes, Chembox having GHS data and Chembox image size set.
Vinony links it to 25 Wikipedia language editions.
Chemical data
- Formula
- C4H12Si
- Molecular weight
- 88.22 g/mol
- IUPAC name
- tetramethylsilane
- SMILES
- C[Si](C)(C)C
- InChIKey
- CZDYPVPMEAXLPK-UHFFFAOYSA-N
- Polar surface area
- 0 Ų
- H-bond donors
- 0
- H-bond acceptors
- 0
- Formal charge
- 0
via PubChem
Drug data · ChEMBL
- Molecule type
- Small molecule
via ChEMBL · EBI
Wikidata facts
- Subclass of
- chemical compound
- Has part
- carbon
- Mass
- 88.071
Show 4 more facts
- Commons category
- Tetramethylsilane
- melting point
- -100.0
- chemical formula
- C₄H₁₂Si
- canonical SMILES
- C[Si](C)(C)C
Sources (2)
via Wikidata · CC0
~2 min read
Encyclopedic overview
3 sectionsContents
- Synthesis and reactions
- Uses in NMR spectroscopy
- References
Tetramethylsilane (abbreviated as TMS) is the organosilicon compound with the formula Si(CH3)4. It is a colorless liquid. It is the simplest tetraorganosilane. Like all silanes, the TMS framework is tetrahedral. TMS is a building block in organometallic chemistry but also finds use in diverse niche applications.
== Synthesis and reactions ==
Excerpted from Wikipedia’s “tetramethylsilane” article, available under the CC BY-SA 4.0 licence.