Bis(trimethylsilylmethyl) sulfide
Also known as: bis(trimethylsilylmethyl) sulphide, 2,2,6,6-tetramethyl-4-thia-2,6-disilaheptane, Thiobis(methylene)bis(trimethylsilane), trimethyl(trimethylsilylmethylsulfanylmethyl)silane, MFCD00039797
Bis(trimethylsilylmethyl) sulfide (CAS 4712-51-0) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C8H22SSi2 and a molecular weight of 206.49600 g/mol. Key properties include a boiling point of 88ºC (21 torr), a density of 0.84 and a flash point of 65-66°C/5mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4712-51-0
- Jingsj CID
- J-48125-4
- Molecular Formula
- C8H22SSi2
- Molecular Weight
- 206.49600 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 88ºC (21 torr) |
|---|---|
| Density | 0.84 |
| Flash Point | 65-66°C/5mm |
| Exact Mass | 206.09800 |
| PSA | 25.30000 |
| LogP | 4.31100 |
| Refractive Index | n20/D 1.455 |
Frequently Asked Questions
What is the CAS number of Bis(trimethylsilylmethyl) sulfide?
The CAS number of Bis(trimethylsilylmethyl) sulfide is 4712-51-0.
What are the molecular formula and molecular weight of Bis(trimethylsilylmethyl) sulfide?
Bis(trimethylsilylmethyl) sulfide has molecular formula C8H22SSi2 and molecular weight 206.49600 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bis(trimethylsilylmethyl) sulfide (CAS 4712-51-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48125-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.