2,4,6,8-Tetramethylcyclotetrasiloxane
| Catalog Number | ACM2370889 |
|---|---|
| Product Name | 2,4,6,8-Tetramethylcyclotetrasiloxane |
| CAS | 2370-88-9 |
| Structure |  |
| Description | Atomic number of base material: 14 Silicon |
| Synonyms | 1,2,5,7-Tetramethylcyclotetrasiloxane |
| Molecular Weight | 236.48 |
| Molecular Formula | C4H16O4Si4 |
| Canonical SMILES | C[Si]1O[Si](O[Si](O[Si](O1)C)C)C |
| InChI | InChI=1S/C4H12O4Si4/c1-9-5-10(2)7-12(4)8-11(3)6-9/h1-4H3 |
| InChI Key | WZJUBBHODHNQPW-UHFFFAOYSA-N |
| Boiling Point | 134 °C |
| Melting Point | -69 °C |
| Flash Point | 76 °F |
| Purity | 95%+ |
| Density | 0.986 g/mL at 25 °C (lit.) |
| Solubility | Miscible with most organic solvents |
| Appearance | Colorless liquid |
| Application | 2, 4, 6, 8-Tetramethylcyclotetrasiloxane (TMCTS) is an important precursor for the deposition of polysiloxane, cyclic siloxane, silicon dioxide, oxycarbide thin films with low dielectric constant for microelectronics, semiconductors and other applications |
| Storage | 2-8 °C |
| Complexity | 99 |
| Exact Mass | 235.981265 |
| Formal Charge | 0 |
| Heavy Atom Count | 12 |
| Monoisotopic Mass | 235.981265 |
| Refractive Index | 1.387 |
| Rotatable Bond Count | 0 |
| Topological Polar Surface Area | 36.9 Ų |
| MSDS | Download MSDS |
| COA | Download COA |
| SpecSheet | Download Spec Sheet |
※ Please kindly noted that this product is for research use only.
